Unit 1 Great Scientists
一、单元学习目标导航
类别
新课标要求掌握的项目
话
题
1.How to organize scientific research
2.Contributions of science
语
言
知
识
目
标
重点
词汇
conclude, analyse, defeat, attend, expose, cure, challenge, absorb, suspect, severe, blame, pollute, link, announce, construct, construction, contribute, chart, positive, spin, enthusiastic, cautious, reject
词
组
put forward, draw a conclusion, expose…to…, look into, link…to, prevent…from, apart from, (be) strict with /in, lead to, make sense
句
型
1. He became interested in two theories that possibly explained how cholera killed people.
2. The first suggested that cholera multiplied in the air.
3.Only if you put the sun there did the movements of the other planets in the sky make sense.
语
法
过分作定语和表语（The Past Participle(1)as the Attributive and Predicative）
So many thousands of terrified people died .(Attribute)
But he became inspired when he ….( Predicative)
功
能
Describing people(characteristics and qualities)
How will I recognise you?
You can recognise me because…
What will you wear?
I will wear a …
What do you look like?
What special features do you have?
I’m tall/short, fat/thin, young/old….
How will I know you?
I have large /small, brown/green /green/ balck eyes with…
情感
文化
目标
了解如何通过考察、分析、探究的方法，发现并控制“霍乱”这种传染病，感悟科学家的周密观察、勇于探索、认真分析的科学精神。
二、重点词语学习：
1. put forward 提出(意见、建议)；推荐；提名；将表拨快
【经典例句】 He put forward a better plan.
他提出了一个更好的计划。
Can I put you/your name forward for golf club secretary?
我推荐你（提名让你）担任高尔夫球俱乐部的秘书好吗？
He puts forward several interesting plans.
他提出了几项令人感兴趣的计划。
It’s an explanation often put forward by our friend.
这是我们的朋友经常做出的解释。
【归纳拓展】与put相关的其他短语
put aside 放在一边；储存；保留
put in打断；插嘴；进港 put off 推迟；延期
put on 穿；上演 put away 放好；收好
put down写下；镇压 put on weight发福
put out生产、扑灭；熄火 put up建造；举起；张贴
【即学即用】补全句子：
She is ________ __________ some proposals for electoral reform.
她为选举制度改革提出了一些建议
（答案：putting forward）
2. conclude v.结束；推断出；决定
【用法解读】
（1）conclude作及物动词，意为“结束；断定；决定”。
例如：conclude a speech/ an argument结束演说/争辩
We concluded not to go.我们决定不去。
（2）conclude作不及物动词，意为“结束；断定；决定”。
例如：to conclude（作插入语）最后（一句话）
The meeting concluded with The International. 大会在国际歌歌声中结束
【归纳拓展】
1）conclusion
（1）conclusion作名词，意为“结束，结论”例如：
At the conclusion of the ceremony在仪式终了时
（2）conclusion相关短语
reach/make/draw/arrive at/come to a conclusion 得出结论
in conclusion 最后，总之
【经典例句】It is premature to make that conclusion.作出那种结论仍为时过早。
They showed little inclination to try conclusions with escaping raiders.
他们不想再跟落荒而逃的袭击者决个胜负
I will in conclusion say a few words about my visit to Tokyo.
最后，我对我的东京之行说几句
【即学即用】________, I’d like to say how much I’ve enjoyed staying in your beautiful country.
A. To conclude B. To include C. In the conclude D. As conclusion
(答案：A )
3. defeatv. & n.打败；战胜
【用法解读】defeat sb./sth.击败某人或某事；be defeated被打败了
【经典例句】 They were defeated in the football match.
他们在足球赛中输了
【归纳比较】 1）defeat，beat与win作“打败”解时的区别:
beat与defeat的宾语是“人”；defeat的宾语常指“敌人”，在“游戏或比赛”中则用beat；win后的宾语多用game，war，prize等词(注意win的宾语不能是人) 。
2）作“打”之意时 beat，hit与strike的区别：
beat强调“连续地打”；hit表示“打一下”；而strike则表示“一次有力的打击”
【即学即用】用defeat， beat的适当形式填空
（1）. Finally our army _____________ the enemy.
（2）. Brazil were ______________in the final 2-1.
(答案：defeated; beaten)
（3）.-- Who ____ the team from No. 2 Middle school?
-- I'm not sure. Perhaps the team from the nearby county.
A. defeated B. won C. beat D. gained
(答案：A)
4. expose vt.显露；露出；暴露；揭露；使曝光
【用法解读】
expose sth. to sb.揭发
expose oneself to sb’s influence使自己受某人的影响。
expose…to…“把……暴露于……之下（之中），使……受到……作用”
be exposed to view暴露无遗，被展示，暴露
be exposed to all kinds of weather经受风吹雨打
exposed adj. 暴露的，暴露于风雨中的，无掩蔽的
exposedness n. 暴露，显露
expose sth. To the light of day把某事暴露于光天化日之下
expose a fraud揭穿骗局
【经典例句】
He exposed the plot to the police.
他向警察揭发这个阴谋。
We expose the goods for sale.我们陈列商品以便推销
The crime of the corrupt officials must be exposed without any reserve.
对贪管污吏的罪行一定要毫无保留地予以揭发。
【即学即用】补全句子：
The baby was left________ ___________ the wind and rain.
那个婴儿被离弃于风雨之中。
(答案：exposed to)
【高考链接】__________to the sunlight for too much time will do harm to your skin.（2002年上海）
A. Exposed B. Having exposed C. Being exposed D. After being exposed
(答案：C )
5. absorb vt. 吸收；吸引
【用法解读】
吸收（液体，气体，光，声等）
汲取，理解（知识等）
使全神贯注；吸引（注意等）后常接介词in/by
合并（公司等）；吞并。常接介词into
承受；经受
be absorbed in=put one’s heart into专注；聚精会神
absorb...from sth 从……吸收
【经典例句】 Black cloth absorbs light.
黑布吸收光线。
Cotton gloves absorb sweat.
棉手套吸汗。
So many good ideas! It’s too much for me to absorb all at once.
这么多好主意！太多了，很难一下子完全吸收
The old man was completely absorbed in the book.
老人全神贯注地读这本书
The surrounding small towns have been absorbed into the city.
四周的小城镇已并入这座城市
【归纳拓展】absorbed adj.精神集中的
absorbing adj.十分吸引人的
absorb from sth.从……中吸收
be absorbed in专心于，全神贯注于
【即学即用】翻译：他发现叔叔全神贯注地读书
_______________________________________________________
(答案： He found his uncle was absorbed in reading.)
When I went in， they were ________ in a heated discussion.
A. absorb B. absorbed C. absorbing D. being absorbed
(答案： B.)
She was so _____ in her book that she didn’t notice it was raining. A. absorbed? B. attracted? C. drawn? D. concentrated
【答案】A
6. blame ①v.责备；指责 ②n. 过失，责任
【用法解读】blame sb. for sth./doing sth.因为某事责备某人/责备某人做了某事
blame sth. on sb.把某事归咎于某人
be to blame (for) 应（为……）承担责任；该（为……）受责备（此处不能用被动语态）
accept/bear/take the blame for sth.对某事负责任
put/lay the blame for sth. on sb.将某事归咎于某人
【经典例句】 The children were not to blame.
孩子们不应受到谴责。
Many children are afraid of being blamed for making mistakes in speaking English. 很多孩子害怕说英语时犯错误而受责备
The police blamed the traffic accident on Jack’s careless driving.
警察把那起交通事故归咎于杰克的粗心驾驶
【归纳比较】：辨析blame和scold：
blame 包含责骂之意；
scold指唠唠叨叨的“数落” 。
【高考链接】______ for the breakdown of the school computer network, Alice was in low spirits.(2006年福建卷)
A. Blaming B. Blamed C. To blame D. To be blamed
（答案：B ）
（2002上海卷）I feel it is your husband who______ for the spoiled child.
A. is to blame B. is going to blame
C. is to be blamed D. should blame
（答案：A ）
7. link ① v. 把……与……连接；联系。② n. 联系；连接；环
The two towns are linked by a railway.这两个乡镇由一条铁路连接起来。
【归纳拓展】下列短语为同义
Link…with…
Link…and….(together)
Link…up…
Lind…to…
8. contributev. 捐献；贡献；捐助
【用法解读】contribute to 是固定搭配，to为介词，意为“捐献；贡献；把（时间）投入到；给……投稿；有助于……”
【经典例句】 Have you contributed any money to that church?
你有没有给那个教堂捐一些钱？
He offered to contribute to the Red Cross.
他主动向红十字会捐款
【归纳拓展】 contribution n.贡献；捐献；投稿
contributor n. 投稿者；捐助者
【即学即用】Some of the most important achievements in physics ____________ their success to these mathematical systems.
A. oblige B. owe C. contribute D. devote
(答案：C )
9. apart from 除……之外
【经典例句】 Apart from a few faults，he is a trustworthy teacher.
除了少数的几个缺点外，他是个值得信赖的老师
Apart from being too large, the trouses don’t suit me.
这条裤子不但太大，而且我穿着也不合适
【用法解读】 1)from是介词，后面要跟名词、代词或动名词。
2)apart from也可以表示“脱离开”如：
There can be no knowledge apart from practice.
没有知识能脱离实践。
【归纳比较】 apart from/except for/except/except that /besides/in addition to
1）apart from在表“除……外（别无）”时相当于besides和except for,但apart from还有“除……以外（还）”之意。另外，apart from, except for都可用于句首，但except不能。
2）except“除……”（不包括其后的宾语），besides“除了……还”（包括其后的宾语）。另外，besides还可以作副词“并且，而且”
3）but for表示“如果不是由于……”之意（=If it were not for…或If it had not been for…）。
4) in addition to 相当于besides“除……之外，还有”（包括除去内容在内）
5）except that 后面跟句子，用来表示理由或细节
【即学即用】
（1）We go there every day _________ Monday.
(2) He is a good man ________his bad temper.
(3) Your article is good _________there are some spelling mistakes.
(4) _________ the cost, it will take a lot of time.
(5) _________that, everything goes well.
(答案：except; except for/apart from; except that; Apart from/Besides; Apart from/Except for)
【高考链接】1.I know nothing about the young lady＿＿＿she is from Beijing.(2000年上海高考题)
A. except B. except for C. except that D. besides
(答案：C )
2.The suit fitted him well＿＿＿the colour was a little brighter.(2000年上海春季高考题)
A. except for B. except that C. except when D. besides
(答案：B)
10. (be)strict with
be strict with sb. be strict in sth. in the strict sense严格说来
strictly speaking 严格地说
例句：She is very strict not only _________all of us, but _________ all her own work.(C)
A. in, with B. with, with C. with, in D. in,in 答案：C
be strict with和be strict in都是“对……要求严格”之意，前者接人,后者接物。
11. make sense 讲得通；有道理
【经典例句】 Your story doesn’t make sense to me.
你编的故事我听不明白
It makes good sense to take good care of your health.
照顾好你的身体是明智的
【用法解读】 如果想表示某人所说的话或提议，没道理、行不通。我们经常说：
It doesn’t make any sense.
【归纳拓展】make sense of 理解；明白
make no sense 没有道理；没有意义
in a sense 就某种意义来说
in no sense 决不是，决非
There is no sense in doing sth.做什么没有道理
【即学即用】
No matter how I tried to read it, the sentence didn’t ___________to me.
A. understand B. make out C. turn out D. make sense
(答案: D)
【高考链接】I have read the material several times but it doesn't make any ________ to me. (上海春季 2005)
A. meaning B. importance C. sense D. significance
12. look into调查，了解，研究；朝……里面看
【经典例句】 He looks into her face with great interest.
他饶有兴趣地注视着她的脸
Let’s look into the problem together and figure out a way to solve it.
让我们一起来研究这个问题，想出解决的办法
【用法解读】look into与one’s face/eyes等连用，表示“注视” 。
【归纳拓展】和look组成的其他短语
look around/round/about环顾四周 look after照顾；照料
look back回头看 look back + to/upon/on回顾；回想
look down upon俯视；轻视 look for寻求；寻找
look forward to盼望 look on旁观
look on/upon...as把……看作 look out往外看；注意；当心
look through透过……看；浏览 look up抬头看；查阅
【即学即用】 The government has set up a working party to _______the problem of drug abuse.
A. look up B. look on C. look over D. look into (答案; D )
【高考链接】It is reported that the police will soon ____ the case of two missing children.（2009江西）
A. look upon B. look after C. look into D. look out
（答案：C ）
三、重点句型
1．So many thousands of terrified people died every time there was an outbreak.
每当（疾病）突发时，总有成千的人死去
【句型剖析】 1）本句是一个复合句，every time引导的是一个时间状语从句，意思是“每当……”，相当于“when”。 另外，此状语从句中还有一个“there be”结构。
2）So many thousands of terrified people died是主句。
【归纳拓展】 类似的时间状语归纳：
1)each time 每次；每当
2)at the time 在……时候
3)any/next/the first/the last time 意为“任何/下一次/第一次/最后一次”
4) the moment, the minute, the second, the instant, immediately, directly, instantly等都可以引导时间状语从句。意为“一……就”
【即学即用】同义句转换
I gave Mary the money when I saw her.
I gave Mary the money __________ ____________ I saw her.
(答案：the minute/the moment)
2．He became interested in two theories that possibly explained how cholera killed people.
他对两个可能解释关于霍乱为什么能致人于死地的理论感兴趣
【句型剖析】 1）how 引导的特殊疑问句是宾语从句。
2）he became interested in two theories explaining是主句。
3）主句是“主系表”结构：
become在此处为系动词，意为“变得；成为”，表示的是动态过程，become ill表示“患病；得病”。通常
be+形容词意为“病了；病着”，则表示静态。
除此之外，常见的系表结构还有：get tired意思是“感觉累，感觉疲惫”；get happy, get angry；get lost(迷路)；get married(结婚)；get used to(习惯于)；get tired(累了)；get dressed(穿好衣服)；get angry(发怒) 。 “turn＋形容词”，“become＋形容词”， “keep+形容词”。如：turn white(变白), become fatter and fatter(变得越来越胖), keep open(保持开着) 等等
【归纳拓展】1）在英语中，陈述句、一般疑问句和特殊疑问句都可以在宾语从句中充当宾语，但一定要用陈述语气如：I don’t know what will happen in future.(由特殊疑问词引导)
I wonder whether he lives here.（由whether或if引导）
He told that he was very sad at that moment.（由that引导，that可以省略）
2）和系动词get组成的常见搭配有：
【高考链接】Cleaning women in big cities usually get _____ by the hour.(NMET 1998)
A. pay B. paying C. paid D. to pay
（答案：C）
3． The first suggested that cholera multiplied in the air.
Suggest此处表示“暗示”。Suggest用法如下：
suggest vt.建议，提议（所接从句用虚拟语气）。
① suggest + doing 建议……。例如：
May I suggest doing it in another way? 我建议换一种方式做这件事如何？
② suggest sth. to sb. 向某人提议……。例如：
They suggested another shop to us. 他们向我们建议了另一家商店。
③ suggest (to sb.) that-clause (向某人)建议。例如：
She suggested that we should have lunch at the new restaurant.
她建议我们在那家新开的餐馆吃午餐。
suggest vt.暗示，表明（所接从句不用虚拟语气）。
① suggest sth. 暗示、表明……。例如：
That girl's sun-tanned face suggests excellent health.
那个姑娘被太阳晒黑了的脸表明她身体非常健康。
② suggest + that-clause 暗示、表明……。例如：
Her expression suggested that he had told a lie 她的表情表明撒了慌。
③ suggest sth. to sb. 使某人想起……。例如：
An idea suggests itself to me. 我想到一个主意。
[思维拓展] suggestion, advice, proposal均作“建议”讲，所接同位语从句和表语从句也要用虚拟语气。例如：
My suggestion is that we (should) go to the cinema together.
我建议我们一块儿去看电影。
My advice is that you (should) stay here for another week.
我建议你在这儿再待一个星期。
[典例]1）The parents suggested ___ in the hotel room but their kids were anxious to camp out during the trip.（2006上海春招）
A. sleep B. to sleep C. sleeping D. having slept
[解析] suggest doing sth. 建议干某事。答案为C。
4. Only if you put the sun there did the movements of the other planets in the sky make sense.
只有把太阳作为（太阳系）的中心，其他星球的运动才讲得通
【句型剖析】 1）if 引导状语从句表“只有”。
2)only 放在句首用来加强语气。
3）以only引导的短语作状语或状语从句放在句首时，为了加强语气，句子需要部分倒装。如：
Only by working hard can we succeed.
只有通过努力工作，我们才能取得成功
【归纳拓展】 1）only 后如果后续的不是状语时句子不倒装，切忌！如：
Only with him, she can do it well.她只有和他合作，才能把它做得好。
2）倒装分为全部倒装和部分倒装两种：全部倒装是指将句子中的谓语动词全部置于主语之前；部分倒装是指将谓语的一部分，如助动词或情态动词放在主语之前。如：
Then came the chairman.（全部倒装）
Never have I seen such a performance.（部分倒装）
【即学即用】翻译
只有用这种方法才能改善你的发音。
____________________________________________________________
(答案：Only in this way can you improve your pronunciation.)
【高考链接】
1）Only when I left my parents for Italy __ how much I loved them. （2008重庆，26）
A. I realized B. I had realized C. had I realized D. did I realize
(答案：D)
2）.______ you eat the correct foods ______ be able to keep fit and stay healthy. （2008江苏，32）
A. only if; will you B. Only if; you will
C. Unless; will you D. Unless; you will
(答案：A)
5．It seemed the water was to blame.
[要点导航]
“be十不定式”的用法
1）主语为 dream， wish， idea， job，work， duty ，plan等名词时，“be to do”是系表结构，表示主语是什么。不定式表示的动作在渭语动词之后发生。如：His wish was to be a teacher．他的愿望是当一名老师。
Their plan is to finish building the house within a week. 他们的计划是在一周内完成这房子。
2）主语是“人”时，“be to do”表示主语（计划、意图、安排）干什么。如：
I'm to meet him at the station. 我将到火车站接他。
They are to be married. 他们将要结婚。
3)注定要发生的事。
He was later to be a great inventor.他后来注定要成为一名伟大的发明家。
[要点导航]
blame vt. n. 谴责；归咎 take the blame for 为……承担责任
They blamed the failure of the action on George.
他们把此次行动失败归咎于乔治。
The company ____________________________________________________.
公司准备对已发生的事情承担责任。
The car driver took the blame for the accident.
小汽车的司机承担了事故的责任。
be to blame 应受谴责
The children were not to blame. 孩子们不应受到谴责。
____________________________________________________________________.
那次交通事故不应该责怪司机。
I am to blame. 是我不好。
6．He placed a fixed sun at the centre of the solar system with the planets going round it and only the moon still going round the earth. 他把太阳固定在太阳系的中心位置上，而行星则围绕着太阳转，只有月球仍然绕着地球转
【句型剖析】 with the planets going round it是with + 宾语 + 宾语补足语的结构，在句中作状语。这一结构在句中常作定语或状语，作宾补的可以是介词短语、过去分词、形容词、副词或动词不定式等。
【归纳拓展】
（1）With + n./p ron. + 介词短语
He sat there with a smile on his face.
(2) With + n./pron. + 副词
With Mr Smith away, we’ve got more room.
(3) With + n./pron. + 不定式
With so much work to do, he could not go home.
(4) With + n./pron. + 现在分词
The street was quiet with no buses running.
(5) With + n./pron. + 过去分词
In came a man with his hands tied back.
(6) With + n./pron. + 形容词
He wrote a shirt, with the neck open, showing his bare chest.
注意：with的复合结构可以译为“随着……”，因此可以转换为以as引导的状语从句
【即学即用】句型转换
（1）.With the sun rising, the day gets hotter.
_________________________, the day gets hotter. (答案：As the sun rises)
（2）.________our food ________, we had to walk to a village for help.（成都毕业班第一次诊断试题）
A. Since; runs out B. Because; run out
C. With; running out D. For; running out (答案：C)
（3）. ---You should have prepared your speech for the meeting, Mrs Smith.
---Yes, I know .But how could I ______the meeting date fixed so soon .（2005东北三校联考）
A. while B. as C. after D. with (答案：D)
（4）.________ more and more forests damaged ,some animals and plants are facing the danger of dying out .(2005石家庄市高三调研试题）
A. As B. For C. With D. By (答案：C )
【高考链接】
1.(NMET.2000) _________ production up by 60 % , the company has had another excellent year.
A. As B. For C. With D. Through
【答案】C。
2. (Beijing. 2004) ________two exams to worry about, I have to work really hard this weekend.
A. Besides B. With C. As for D. Because of
【答案】B。
3. (全国I卷35. 2009)Now that we’ve discussed out problem, are people happy with the decisions taken ?
A. taking B. take C. taken D. to take
【答案】C。
【解析】考查with +宾语+宾语补足语的用法。句意为：现在,我们已经讨论了问题,是人们最满意的决定？ take 与the decisions之间存在的关系是动宾关系，故用过去分词表示被动。
四、Teaching Steps（选摘修改）
1．Teaching Aims
①Get Ss to improve their reading abilities.
②Let Ss know the topic “Great scientists”
③Know some important phrases occurring in this reading
2．Teaching Procedures
Step 1 Lead in
Check Ss’ knowledge about some scientists and their discoveries.
①Who discovered that objects in water are lifted up by a force that helps them float?
Archimedes
②Who wrote a book explaining how animals and plants developed as the environment changed?
Charles Darwin
③Who invented the first steam engine?
Thomas Newcomen
④Who used peas to show how physical characteristics are passed form parents to their children?
Gregor Mendel
⑤Who discovered radium?
Maries Curie
⑥Who invented the way of giving electricity to everybody in large cities?
Thomas Edison
⑦Who was the painter that studied dead bodies to improve his painting of people?
Leonardo da Vinci
⑧Who invented a lamp to keep miner safe underground?
Sir Humphrey Davy
⑨Who invented the earliest instrument to tell people where earthquakes happened?
Zhang Heng
⑩Who put forward a theory about black holes?
Stephen Hawking
After all the questions, then lead in the passage with a picture. Ask ss if they know the map and what it is used for. Give them the answer later “It is a map to find out the cause of Cholera.”
Step 2 Skim and Scan
More questions are given to get the general ideas of this passage and some obvious facts.
Who defeats “King Cholera“? John Snow
What happened in 1854? Cholera outbreak hit London.
How many people died in 10 days? 500
Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?
These families had not drunk the water from the Broad Street pump.
Step 3 Reading for details
1 Why couldn’t the cholera be under control at first?
Neither its cause, not its cure was understood.
2 Which theory did John Snow believe in?
People absorbed cholera into their bodies with their meals.
3 John Snow finally proved the theory he believed by ________.
gathering information with the help of a map
looking into the source of the water for Broad Street and Cambridge Street
Separating those who suffered cholera from those who didn’t
Both A and B (right choice)
4 To prevent the cholera from spreading again, what did John Snow do?
Suggested that the source of all water supplies be examine. Suggested that new methods of dealing with polluted water be found. Instructed the water companies not to expose people to the polluted water anymore.
Step 4 Fast reading: Read the passage silently and quickly and match the stages of an experiment with the paragraphs, You’ll be given 5 minutes.
paragraph
Stages in an experiment
1
2
3
4
5
6
7
Key: （见课文和教师用书）
The same with above:
Find a problem draw a conclusion Think of a method Collect results Make up a question Analyse the results Repeat if necessary
Paragraph 1: Introduction of John Snow and Cholera
Paragraph 2: Two theory
Paragraph 3-5: Study of the breakout in 1854
Paragraph 3: Think of a method: Test two theory
Collect the result: Mark the death
Analyze the result: Reason for death and no death
Paragraph 4: Analyze the result: Find the resource of the water
Paragraph 5: Repeat if necessary: Find more evidence.
Draw a conclusion: Cholera was spread by germ
Polluted water carried cholera
Paragraph 6: Prevention of Cholera
Step 5 Retell the passage （文章缩写仅供参考）
Provide with a summary with some blanks. Let them retell the passage as well as pay attention to some important words.
Read the passage again and fill in the blanks:
John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.
Key: （见课文和教师用书）
Step 6 Homework
Read the whole passage and retell.
Go to the net to get more information about UK.
五、语法聚焦
过去分词作定语和表语
（The Past Participle as the Attribute and the Predicative）
分词是动词的一种非谓语形式，主要起形容词和副词的作用，可以作定语、表语或是状语等分词有两种，一种是现在分词，一种是过去分词。这两种分词在句子中能担任的成分大体相同，主要是在“意思”上有主动和被动之分。过去分词一般有被动和完成两大特征。
过去分词的定语和表语功能
定
语
表“完成”或“被动”
boiled water开水 fallen leaves落叶
the risen sun升起的太阳 selected apples 精选苹果
spoken English英语口语 iced beer冰镇啤酒
cooked food熟食 fried chips炸土豆条
单个的过去分词作定语
时，一般放在被修饰词语之前(如上例)，也可以放在所修饰词语的后面
Hurry up，there is only a little time left.
快点，时间不多了。
If you wish everything changed，please say so.
你如果希望改变一切，请说明。
过去分词短语作定语时，须将分词放在被修饰的词语之后，功能相当于一个定语从句。
Near the window，there is a bookshelf filled
with many books(=which is filled with many books).
靠近窗户，有一个装满书的书架。
Her daughter，brought up by me(=who was brought
up by me)has begun to work now.
由我带大的她的女儿现在已经参加工作了。
表
语
当“人”作主语时用过去分词作表语，表示主语的状态或思想感情等。
When we heard of it，we were deeply moved.
当我们听到这件事时，被深深地感动了。
He seemed quite delighted at the idea.
听到这个想法，他似乎很高兴。
过去分词作表语不要与被动语态混为一体。分词作表语表示主语的状态，而被动语态则表示被动的动作
My glasses are broken.我的眼镜碎了。(状态)
My glasses were broken by my son.
我的眼镜被我儿子摔碎了。(动作)
On the earth，70% of the surface is covered with water.地球表面70%是被水覆盖的。(状态)
I was greatly surprised by a knock at the door.
敲门声使我大为吃惊。(动作)
六、单元自测
第一部分
（一）、单词拼写(须用本单元的单词和词汇)
1. The farmers in this area had a good harvest last year thanks to the s______________ farming.
2. The little brave girl e _________________ the crime(罪行)of the criminal(罪犯).
3. He b ____________________ me for my negligence(疏忽大意).
4. I think you are too s_________________ on the boy.
5. He finished his work in a__________________(积极的) way.
6. He became____________________(狂热的) about classical music.
7. In the factory the workers______________(纺成线)wool into thread.
8. Be c_________________ when you cross the street.
9. You should not r_________________ the invitation from your old friend.
10. Britain_________________(议定) a trade agreement with China.
11. Don't ________________(暴露) your skin to the sun or you will be burned.
12. The most important thing is not to admit ________________(失败)-
13. Water and salt are _____________(吸收) into our blood stream everyday.
14. If a doctor or a medical treatment c__________ someone's illness, they make the
people well again.
15. If you a_____________ something, you consider it carefully or use some methods in order to fully understand it.
（二）、完成句子
1. 除了这些理由以外，他无话可说了。
______________ ___________these reasons, he said nothing.
2. 特们将责备你离开他。
They will ____________ blame you ____________for leaving her.
3. 我们的英语老师对我们要求严格。
Our English teacher_____________ __________ ___________us.
4. 因为有许多工作要做，他不能回家。
______ so many work ________ _______, he could not go home.
5．让我们一起去听来自北京大学的李教授的演讲
Let's _____________the lecture by professor Li from Beijing University.
6. 他的粗心大意的驾驶导致了这起严重的交通事故。
His careless driving _________ ____________the serious traffic accident.
7. 他捐赠食物和衣服给红十字会。
He _____________ food and clothing __________the Red Cross.
8. 他在10岁开始学习中文。
He _______ ________ learning Chinese at the age of ten.
第二部分
(三)单项选择
1. From the boy’s _________ look, we can say it must be _________ news that he passed the exam.
A. delighting; delighted B. delighted; delighting
C. delighted; delighted D. delighting; delighting
2. The government ______the diplomatic note from Japan for its unclear attitude to the trade between two countries.
A. denied B. refused C. rejected D. objected
3．— Please send us an e-mail _______ you arrive there.
— I will.
A. immediately B. the moment when C. immediately whenD. at the moment
4．The doctor has ________a new idea on the treatment, which is well thought of by his companions.
A. come about B. put forward C. spoken up D. regarded as
5．The students are busy making preparations for the lecture because they will _____ the competition .
A. attend B. join C. take part in D. attend to
6．Only when ________ in 1945 ________ to his hometown.
A. was the war over; he returned B. the war was over; did he return
C. the war was over; he returned D. was the war was over; did he return.
7．You should read the ______in the car repair manual（手册）carefully before you start to.
A. instruction B. instructions C. introductions D. explanations
8．The bad weather was partly ________ for crop failure this year.
A. blame B. to blame C. blaming D. to have blamed
9．—Can you work out the problem? —I can’t ______your explain how to do it.
A. but for B. except C. apart from D. unless
10．________ a sentence before you can understand it correctly.
A. Find B. Analyse C. Refer to D. Look up
（四）、完形填空
阅读下面短文，撑握其大意，然后从36—55各题所给的四个选项（A、B、C和D）中，选出最佳选项
Shopping habits in the United States have changed greatly in the last quarter of the 20th century. 11___________ in the 1900s most American towns and cities had a Main Street. Main Street was always in the heart of a town. This street was 12 __________on both sides with many 13 __________businesses. Here, shoppers walked into stores to look at all sorts of merchandise: clothing, furniture, hardware, groceries. 14_________ __, some shops offered 15_________ .These shops included drugstores, restaurants, shoe-repair stores, and barber or hairdressing shops. 16___________ in the 1950s, a change began to 17 _________.Too many automobiles had crowded into Main Street 18__________ too few parking places were 19___________ shoppers. Because the streets were crowded, merchants began to look with interest at the open spaces 20__________ the city limits. Open space is what their car-driving customers needed.
And open space is what they got 21___________ the first shopping centre was built. Shopping centres, or rather malls, 22__________ as a collection of small new stores 23__________ crowded city centres. 24_______ by hundreds of free parking space, customers were drawn away from 25_________ areas to outlying malls. And the growing 26___________ of shopping centres led 27________ to the building of bigger and better stocked stores. 28__________ the late 1970s,many shopping malls had almost developed into small cities themselves. In addition to providing the 29_________ of one stop shopping, malls were transformed into landscaped parks, 30_______ benches, fountains, and outdoor entertainment.
11. A. As early as B. Early C. Early as D. Earlier
12. A. built B. designed C. intended D. lined
13. A. varied B. various C. sorted D. mixed up
14. A. Apart from B. However C. In addition D. As well
15. A. medical careB. food C. cosmetics D. services
16. A. suddenly B. Abruptly C. Contrarily D. But
17. A. be taking placeB. take place C. be taken place D. have taken place
18. A. while B. yet C. though D. and then
19. A. available forB. available to C. used by D. ready for
20. A. over B. from C. out of D. outside
21. A. when B. while C. since D. then
22. A. started B. founded C. set up D. organized
23. A. out of B. away from C. next to D. near
24. A. Attracted B. Surprised C. Delighted D. Enjoyed
25. A. inner B. central C. shopping D. downtown
26. A. distinction B. fame C. popularity D. liking
27. A. on B. in turn C. by turns D. further
28. A. By B. During C. In D. Towards
29. A. cheapness B. readiness C. convenience D. handiness
30. A. because of B. and C. with D. provided
（五）、阅读理解
A
The world itself is becoming much smaller by using modern traffic and modern communication means. Life today is much easier than it was hundreds of years ago, but it has brought new problems. One of the biggest problems is pollution. To pollute means to make things dirty. Pollution comes in many ways. We see it, smell it, drink it and even hear it.
Man has been polluting the earth. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so many people. When the land was used up or the river was dirty in one place, man moved to another place. But this is no longer true.
Man is now slowly polluting the whole world.
Air pollution is still the most serious. It’s bad for all living things in the world, but it is not the only one kind of pollution. Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us angry more easily.
Many countries are making rules to fight pollution. They stop people from burning coal in houses and factories in the city, and from putting dirty smoke into the air. Pollution by SO2 is now the most dangerous kind of air pollution. It is caused by heavy traffic. We are sure that if there are fewer people driving, there will be less air pollution.
The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in pollution at the same time.
31. _______, our world is becoming much smaller.
A. Because of the rise in pollution
B. Thanks to science development
C. Because the earth is being polluted day and night
D. Because the earth is blown away by the wind every year
32. Hundreds of years ago, life was __________ it is today.
A. much easier than B. as easy as
C. much harder than D. as hard as
33. Pollution comes in many ways. We can even hear it. Here “it” means _______.
A. rubbish(垃圾) B. noise pollution
C. air pollution D. water pollution
34. Air pollution is the most serious kind of pollution because _______.
A. it makes much noise
B. it makes us angry more easily
C. it makes our rivers and lakes dirty
D. it’s bad for all living things in the world
35. Which of the following is NOT true?
A. Many countries are making rules to fight pollution.
B. The pollution of the earth grows as fast as the world population does.
C. The problem of pollution is not so serious because there are not so many people living on the earth.
D. If people could go to work by bus or bike instead of car or motorbike, it would be helpful in fighting against the problem of SO2.
B
In far northern Mongolia, the living of the smallest ethnic group in the country—the Tsaatan community depends on a kind of animal－reindeer.
An American named Morgan Keay visited the Tsaatan community when she was studying in Mongolia in 2002．Local leaders told her that the animals were not healthy and the number of reindeer was. getting too small to support the community.
Back in the United States, Morgan Keay and a friend who had also studied in Mongolia started an organization. They named it Itgel－the Mongolian word for "hope".
The Itgel Foundation has helped bring foreign scientists to Mongolia to research and treat reindeer diseases. They also helped Tsaatan workers build a community and visitor center. The building includes guest rooms for tourists. The Tsaatan not only work as guides, they now provide services for travelers. The community works in partnership with international tour operators, who had formerly been in control of the services.
People in the community designed the center, which they also own and manage. Before the visitor center was built, families earned an average of 100 dollars a year. Now Morgan Keay says the average is 3 to 4 times that. Money also goes into a community account.
Four years ago the Tsaatan had fewer than 500 reindeer. Now the herd has already reached 900.
Morgan Keay says the Tsaatan are becoming economically independent for the first time.
The Mongolian government is now considering a development plan written by the community that deals with education, health, the environment and economics.
36．The writer mainly intends to convey the message that _________ .
A．tourism is not the key to local economy
B．new ways can recover the Tsaatan community
C．wildlife conservation is a major concern
D．international cooperation makes a difference
37．With the help of Itgel, the Tsaatan did the following EXCEPT________ .
A．building a community and visitor center
B．providing services for travelers
C．doing research treating reindeer diseases
D．working as guides for tourists
38．What if reindeer in the Tsaatan community have died out according to the passage?
A．the Local people will lose economic resource.
B．The Tsaatan community will have to move to another place.
C．The Tsaatan community will also die out gradually.
D．Another animal will be raised by the Tsaatan instead of reindeer.
39．The underlined word "that" in the fifth paragraph refers to ___________ .
A．the number of tourists coming to the community
B．the number of the reindeer left in the community
C．the amount of money earned by the Tsaatan families now
D．the amount of money the Tsaatan families earned before
40．Which of the following statements is TRUE according to the text?
A．The Tsaatan used to control the services for travelers to the community.
B．Morgan Keay is a Mongolian devoted to environmental conservation
C．The Mongolian government had designed a development plan for the community.
D．Money got from the visitor centre is managed by the community now.
C
The Internet began in the 1960s as a small network of academic and government computers primarily involved in research for the U.S. army. Originally limited to researchers at a handful of universities and government departments, the Internet has quickly become a worldwide network providing users with information on a range of subjects and allowing them to purchase goods directly from companies via computer. By 1999, 84 million U.S. citizens had access to the Internet at home or work. More and more Americans are paying bills, shopping, ordering airline tickets, and purchasing stocks via computer over the Internet.
Internet banking is also becoming increasingly popular. With lower overhead costs in terms of staffing and office space, Internet banks are able to offer higher interest rates on deposits and charge lower rates on loans than traditional banks. "Brick and mortar" banks are increasingly offering online banking services via some special websites to enlarge their traditional services. At present, 14 percent of Internet households conduct their banking by means of the Internet, and the figure is expected to double during the next two or three years.
Increasing commercial use of the Internet has heightened security and privacy concerns. With a credit card, an Internet user can order almost anything from an Internet site and have it delivered to their home or office. Companies doing business over the Internet need many security measures to protect credit card, bank account, and social security numbers from unauthorized access as they pass across the Internet. Any organization that connects its networks to the global Internet must carefully control the access point to ensure that out-siders cannot disturb the organization's internal networks or gain unauthorized access to the organization's computer systems and data.
41．According to the text, Internet banking______.
A．offers price advantages to users
B．requires little usage fees
C．is more efficient than traditional banking
D．is environmentally-conscious
42．The term "brick and mortar banks"（Line 3, Para.2）refers to _________.
A．banks with dependable reputations
B．banks with competitive interest rates
C．traditional banks with walk-in services
D．banks with reliable on-line services
43．The last sentence of the third paragraph tells us that ___________.
A．not many organization's networks may be at risk of being attacked
B．current technology cannot safeguard against unauthorized access to online networks
C．information security should be a pressing concern for Internet commerce
D．organizations must secure their networks and data against unauthorized use
44．Which commercial usage of the Internet does the author NOT refer to?
A．Buying airline tickets. B．Trading stocks.
C．Applying for a credit card. D．Internet shopping
45．What is this text mainly about?
A．Conveniences brought to consumers through use of the Internet.
B．The effect, ct of increasing commercial use of the Internet.
C．Security risks caused by commercial use of the Internet.
D．Advantages of Internet banking over traditional banking.
D
Paragraph 1
Scientists have learned a lot about the kinds of food people need. They say that there are several kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds. (2) citrus(柑桔) fruits and tomatoes; (3) potatoes and other fruits and vegetables; (4) meat of all kinds, fish and eggs; (5) milk and foods made from milk; (6) bread or cereal(谷类), rice is also in this kind of food; (7) butter, or something like butter.
Paragraph 2
People in different countries and different places of the world eat different kinds of things. Foods are cooked and eaten in many different kinds of ways. People in different countries eat at different times of the day. In some places people eat once or twice a day; in other countries people eat three or four times a day. Scientists say that none of the differences is really important. It doesn’t matter whether foods are eaten raw(生的) or cooked, canned or frozen. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is what you eat every day.
Paragraph 3
There are two problems, then, in feeding the large number of people on earth. The first is to find some ways to feed the world’s population so that no one is hungry.
The second is to make sure that people everywhere have the right kinds of food to make them grow to be strong and healthy.
46. According to the scientists, which of the following groups of food is the healthiest for your lunch?
A. chicken, apples, cereal, cabbages
B. potatoes, carrots, rice, bread
C. oranges, bananas, fish, tomatoes
D. beef, pork, fish, milk
47. It is important for people to eat _______.
A. three times a day
B. dinner at twelve o’clock
C. cooked food all the day
D. something from each of the seven kinds of food every day
48. People in different countries and different places of the world _______.
A. has the right kinds of food to eat
B. cooks their food in the same way
C. has their meals at the same time
D. eat food in different ways
49. Which of the following is NOT true?
A. People in some places don’t have enough to eat.
B. There are too many people in the world.
C. One of the problems is that no one is hungry.
D. The scientists are trying to make people grow to be strong and healthy.
50. If there is Paragraph 4, what do you think is going to be talked about?
A. When people eat their lunch
B. What to do with the two problems
C. How to cook food in different ways
D. Why people eat different kinds of food
（六）、阅读表达（共5小题，每小题3分，满分l5分）(选摘)
阅读下面的短文，请根据短文后的要求答题（请注意问题后的字数要求）
Save the Children, the international support group, has issued a new study on the condition of mothers around the world. The study by Save the Children is part of a new campaign aimed at improving the health and education of mothers around the world. The group also hopes to pressure lawmakers to increase international aid for women's programs.
The report rates 96 countries on issues important
to mothers. They include health care and family planning
services, the health of their children, education and
political involvement. Sweden, Norway and Denmark
were rated the highest, followed by other industrial
countries.
The report confirms what Save the Children has been saying for more than 70 years. The lives of children around the world will not improve unless the lives of their mothers improve. There is a direct link between the health of children and the quality of health care, family planning services and education offered to mothers. The ten countries rated worst in the study have problems with childbirth. Less than one-third of the births in those countries are attended by trained health care professionals. Also, only three percent of the women use a system to prevent pregnancies. In these countries, one in twelve women die during childbirth. But _____________, the death rate for women during childbirth is only one in six thousand.
Save the Children says more educational programs for mothers and girls will improve the ability of women to raise healthy babies. The group says millions of lives could be saved if more money were invested in training programs. Family planning alone could prevent one- fourth of all deaths among new-born babies and their mothers. It would teach women to wait two or more years between births.
51．What's the best title of this passage? （Please answer within 6 words）
___________________________________________________________________
52．Which sentence in the text is the closest in meaning to the following one?
The group held the view that mothers should get more education and this will enable women to give birth to children in good health.
___________________________________________________________________
53．Fill in the blank in paragraph 3 with proper words.（Please answer within 8 words）
___________________________________________________________________
54．List three solutions to the problem based on the text.（Please answer within 3 words on each blank）
①
Solutions
②
③
55．Translate the underlined sentence in Paragraph 3 into Chinese.
_________________________________________________________________
单元自测答案
第一部分
单词拼写答案
1. scientific 2. exposed 3. blamed 4. severe 5. positive 6. enthusiastic
7. spin 8. cautious 9. reject 10.concluded 11.expose 12.defeat
13. absorbed 14. cures 15.analyse
完成句子答案
Apart from 2. blame…for… 3. is strict with 4. With…to do
5．attend 6. led to 7. contributed to 8. set about
第二部分
【单项答案与解析】
1. B。delighting令人高兴的（事情）；delighted感到高兴的。现在分词应该是“令人激动的”、“令人高兴的”，过去分词则是“感到激动的”和“感到高兴的”。所以，凡表示“令人……的”都是-ing形式，凡是表示“感到……”都用-ed形式。
2. C。deny“否认”；refuse 指一般的“拒绝，回绝”，不能接双宾语；reject“坚持拒绝，驳回”，语气强硬，正式；object（to）“反对”。句意为：政府驳回了日本发来的外交函件，因为在该函件中日本对两国之间的贸易问题态度不明确
3. A。 immediately和as soon as一样引导一个状语从句。
4. B。根据句意，此句应表示“提出一个新的治理方案”。A 为“发生”；C 表示“大声说出”；D为 “把…当作”
5. C。 根据句意，A 为参加： school, class, meeting, lecture；B表示参加某一组织或团体；D为 “料理”。
6.B。only引导的状语从句提到主句前面，主句要倒装。
7. A。表示说明书时，instruction“说明，操作指南”，常用复数。introduction “介绍”；explanation “解释”
8. B。 be blaming for…..
9. D。选项A。B，C后不接句子。unless是从属连词，引导条件状语从句。
10．B。find“找到”；analyse“分析”；refer to“查阅，参考，谈到，涉及”；look up
“（在字典，电话薄中）查询”。句意为：在你正确理解一个句子之前你首先对它作一下分析。
【完形答案与解析】
11. B as early as的意思为“同……一样早”, early是副词，“早期”的意思，earlier是比较级“较早”的意思。
12. D 本句的意思是“街道的两旁排列着很多各种各样的商店”，build的意思是“建造，修建”，design的意思是“设计”，intend“意思是“打算”，line是“沿……排列”的意思。
13. B varied是“变化多端”的意思，various为“各种各样的”，sorted意为“分类的”，mixed up意为“困惑的，迷惘的，不适应社会的”。本句意为“各种各样的商店”。
14. C 本句的意思是“除了各种各样的商店销售各种各样的商品之外，有些商店还提供服务”，apart from意为“除此之外”，后必须接名词或动名词，however是连词“然而”的意思，in addition可单独使用，意为“除此之外”，as well用在句末。
15. D medical care意为“医疗护理”。food是“食物”，cosmetic是“化妆品”，service是“服务”，根据上题意思，service一词放在这里最合适。
16. D 本句的意思是“在五十年代，情况发生了变化”，有转折的意思。suddenly和abruptly都是“突然”的意思，contrarily指“相反地”，but是“但是”的意思,表转折。
17. B take place只有主动语态，故可排除C，而begin to后应接动词不定式，只有take place“发生”可用。
18. A 此句中太多的汽车和太少的停车场有相对比较的意思，while是连词，有“而，却”的意思，表比较。yet“然而”，表转折，though“尽管，虽然”，表让步。
19. B be available to sb.为固定搭配，意为“对某人来说可用的，可得到的”，本句意为“顾客可用的停车场地”，故选B。
20. D 本句意为“商人们开始对城市界限以外的开阔地感兴趣”，out of表示“……的外面”而outside指“超过某一个界限，范围等”。
21. A 这里是一个时间状语从句。因此用when(在……时候)。while指“在……期间”；since表示“自从”，主句一般用完成时。
22. A 本句的意思是“购物中心是从聚集一些小的店铺开始的”，只有started as有此意。
23. B 本句意为“远离拥挤的市中心”, out of指“在……之外”，away from表示距离，“远离”，next to指“靠近，下一个”，near是“近”的意思。
24. A 本句意为“被……所吸引”，surprise意为“使……惊奇”，delight意为“使……喜悦”，enjoy意为“欣赏,喜爱”。
25. D 本句意为“顾客从市区被吸引到城市以外的商业中心”，只有downtown“市区”符合此意。
26. C 本句意为“这些购物中心越来越大的名气反过来导致了更大，设备更好的商店的建成”。distinction声望；fame卓越，好名声；popularity名气很大，知名度很高；liking喜爱，喜好。故选C。
27. B 根据上题解释，in turn应为“依次”的意思，引申为“反过来”。
28. A 在这四个选项中，只有by所组成的时间状语与完成时连用，意为“到……为止”,其他三个选项均被排除。
29. C 这里convenience与providing组成短语“提供方便，便利”，符合上下文义。
30. C 介词with在这里的意思是“带有”，本句意为“商业街被变成了带有长椅、喷泉及户外娱乐的风景优美的公园”。
【阅读答案与解析】
A篇
【答案与解析】本文谈到全球环境污染这个问题，同时号召人们来为我们的家园——地球出一份力，减少污染。
31. B。由文章的首句我们得知：世界变小是由于modern traffic and modern communication means(现在的交通运输工具和沟通工具的使用)，而这一切都要靠科学技术的发展，据此我们可以推出答案是B。
32. C。原文的第2句告诉我们Life today is much easier than it was hundreds of years ago(今天的生活比以前容易得多)，反过来说，以前的生活一定比今天的艰难，所以答案是C。
33. B。在众多选项中，只有选项B(noise pollution噪音污染)是听得见的。
34. D。我们根据第4段的第1, 2句Air pollution is still the most serious. It’s bad for all living things in the world…，可以得知空气污染之所以最为严重，正如选项D(它是危害全世界生物的)所说的那样。
35. C。选项C可以在原文第2段的第2句找到，但它缺少了前提条件many years ago(以前不严重而现在严重)，所以选项C是错误的。
B篇36—40： BCADD
C篇41—45： ACDCB
D篇
【答案与解析】文章第1段叙述人们每天必需的七类食品；第2段说明了最重要的是吃的是什么；最后一段介绍了要解决的两个问题。
46. A。细节判断题。根据文章中科学家所提供的人们每天必须的7类食品，可知作中餐食品的 A 类最佳。
47. D。细节题。根据Paragraph 2可知人们每天吃几餐不重要；在哪个时间进食不重要；吃生的或熟的、罐装的或冷冻的食品不重要，重要的是人们必须吃到这七类食品的每一种。
48. D。细节题。根据文章内容，不同的国家和地区，人们进食的方法也不一样。
49. C。细节题。在 Paragraph 3里要解决的二个问题之一就是 find some ways to feed the world’s population so that no one is hungry(找到解决饥饿问题的方法)。所以C项说法是错误的。
50. B。推断题。在 Paragraph 3里提到要解决的两个问题，如果有 Paragraph 4，那么应该就是议论如何来解决这两个问题。
【阅读表达答案】（共5小题，每小题3分，满分l5分）
51．Mother’s Condition Report / Study; A report on Mother’s Condition
52．Save the Children says more educational programs for mothers and girls will improve the ability of women to raise healthy babies.
53．In the top ten countries on the list
54．①more educational programs ②more money investment / more money invested /more invested money ③family planning services
55．儿童健康和母亲所接受的卫生保健、计划生育服务和教育的质量有直接关系。
Unit1 Great Scientists
单元综合测试题
一．听力略（根据各自教学情况可加听力测试）
二．单项填空
21．He suggests that the source of all water supplies __________, which _______ at the meeting.
A must be examined; was suggested B be examined; was suggested
C will examine ; will be suggested D would examine ; are suggested
22．The writer ___________ his writing so that he forgot to have his lunch.
A absorbed B was absorbed into
C absorbed into D was absorbed in
23．Now it is so convenient to surf the internet, so more and more people become _________ about online trading.
A. concerned B. enthusiastic C. pessimistic D. cautious
24．_________ a few words, I did not know any French at all when we got there last year.
A. Rather than B. Owing to C. Due to D. Apart from
25．The secretary said that she will have us ______ of their decision as soon as possible once there is a vacant (空缺的)position in the branch office.
A. reminded B. informed C. linked D. consisted
26．?Before using the machine, you must ____ carefully to these instructions .
A join B join in C take part in D attend
27．?Only when you _________ on the top of the mountain _________the whole city.
A. do you stand; you can see B. you stand; can you see
C. you stand; you can see D. do you stand; can you see
28．??With so many problems _______, I can’t have a trip abroad this summer.
A. to settle B. settled C. settling D. to be settling
29．I had no idea when and where ________.
A. it happened B. does it happen
C. it had happened D. had it happened
30．Did you remember to give Mary the money you owed to her?
--- Yes, I gave it to her ____ I saw her.
A while B the moment C suddenly D once
31．When _________ to stress, in whatever form, we react both chemically and physically.
A. exposed B. exposing C. to be exposed D. being exposed
32．Do you still remember the chicken farm ___ we visited three months ago?
A where B when C that D what
33．?He ____ her to go to school, even though she did not want to.
A advised B suggested C made D persuaded
34．?— What do you think of the measures ________ so far in our city?
— Very well. It is the ones _______ by all the residents.
A．having been taken; approved of B．to be taken; approved
C．taken; approved D．taken; approved of
35．I feel it is your husband who ____ for the spoiled child.
A is to blame B is going to blame C is to be blamed D should blame
第二节 完型填空
阅读下面短文，撑握其大意，然后从36—55各题所给的四个选项（A、B、C和D）中，选出最佳选项
When I woke next morning, I was dying of _36__. I seemed to have a hole instead of a _37__. I dressed quickly and hurried down to the dinning-room. It was a big room with six tall windows and the ugliest wallpaper I had ever seen! _38_ , I had been told the hotel was not beautiful but that you were better __39__ there than in any other hotel; and that was _40__ I wanted just then.
The waiter came hurrying up. Before I came downstairs I had prepared __41__ carefully for what I must __42_. I had looked three times in my dictionary to make sure __43__ “breakfast” really meant “breakfast”. I had tried to get the right _44_ and I had stood in the front of a mirror and twisted my mouth until it ached.
The waiter asked me _45__ I could not understand, but I spoke only my one prepared word “breakfast”. He looked at me in a _46 way. so I repeated it. Still he did not understand. It was _47_ that English people didn’t understand their language.. The waiter _48__ his head and went away, but he came back in a minute and brought a tray with tea, bread and butter--- enough to feed a small army--- and went away. But I was hungry, and I left __49__. When the waiter came back I thought his face showed a little __50__, but you can never __51_. What a waiter’s face really shows. In another minute he brought _52__ tray with some bacon(熏肉) and some eggs. He _53_ have misunderstood me , but I thought it was no use explaining to people who don’t understand their own language , so I just set to work on the bacon and eggs, wondering whether I could possibly clear that plate.
Well, I finished the bacon and eggs. I got up and made my way slowly to my room- at least five pound __54_. I never believed until then that any meal could _55__ me, but on that day I met my Waterloo(滑铁卢).
36. A hunger B. cold C. anger D. illness
37. A. stone B. head C. breast D. stomach
38. A. Therefore B. Otherwise C. So D. However
39. A. received B. fed C. cared D. eating
40. A. just B. what C. that D. why
41. A. English B. meal C. questions D. myself
42. A. speak B. answer C. say D. explain
43. A. that B. about C. of D. to
44. A. pronunciation B. meaning C. form D. spelling
45. A. whether B. something C. when D. what
46. A. surprised B. friendly C. puzzled D. touched
47. A. unbelievable B. true C. thought D. a pity
48. A waved B. shook C. bowed D. patted
49. A. much B. a little C. nothing D. empty
50. A. pleasure B. surprise C. pride D. satisfaction
51. A. tell B. guess C. design D. express
52. A. other B. another C. more D. me
53. A. should B. might C. would D. must
54. A. lighter B. heavier C. weightier D. more
55.A. hurt B. fat C. defeat D. please
第三部分：阅读理解（共20小题，每题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
A
The reality equaled the hype on Saturday as the latest Harry Potter book went flying off the shelves at a record rate aoo over the world。
More than one million copies of Harry Potter and the Order of the Phoenix, the fifth in a widely popular series by British author J.K. Rowing, sold in Britain alone over the weekend. British supermarket chain Tesco sold 220 copies every minute in the first 24 hours, breaking previous records.
Amazon, the on-line bookseller, said the novel had broken on-line sales records, with more than 1.3 million advance orders worldwide. The book delivery is the largest distribution of any single item in E-commerce history.
Stores across America opened at midnight to cater to thousands of people who queued to buy the book. In Malaysia, hundreds of fans, some of whom strted queuing before dawn, filled bookstores in the capital, Kuala Lumpur, to get their copies. The fourth book appeared three years ago.
The series tell the adventures of Harry Potter, a young wizard（魔法师）in training at the Hogwart’s School of Witchcraft and Wizardry in England.
Harry is 15 in the new book. He was 11 in the first one, Harry Potter and the Philosopher’s Stone, published in 1997. He is growing into adolescence (青春期), with his share of anger and some confusion over girls. The first four Harry Potter books have sold about 200 million copies worldwide.
56. The writer thinks the sale of the latest Harry Potter book in Britain is _________.
A. untrue B. doubtable C. unexpectable D. impossible
57. The underlined words “cater to” (paragraph 4) can be replaced by “__________”.
A. satisfy B. surprise C. excite D. encourage
58.Some people started queuing before dawn in Malaysia in front fo bookstores to _______.
A. object to the sale of the latest Harry Potter book.
B. show the desire to gain knowledge.
C. buy the latest Harry Potter book
D. show they were early-riser.
59. What can we learn from the text?
A. The first Harry Potter book is Harry Potter and the Order of the Phoenix.
B. The book is sold very well both in bookstores and on –line.
C. The story in the series took place in America.
D. Harry is 14 in the fifth Harry Potter book.
60. The text is mainly about _________.
A. the story in the latest Harry Potter book.
B. the sale of the latest Harry Potter book
C. opinions about the Harr Potter books
D. the influence of J. K. Rowling
B
Perhaps you have heard a lot about the Internet, but what is it, do you know? The Internet is a network. It uses the telephone to join millions of computers together around the world.
Maybe that doesn’t sound very interesting. But when you’ve joined to the Internet, there are lots and lots of things you can do. You can send E-mails to your friends, and they can get them in a few seconds. You can also do with all kinds of information on the World Wide Web (WWW).
There are many different kinds of computers now. They all can be joined to the Internet. Most of them are small machines sitting on people’s desks at home, but there are still many others in schools, offices or large companies. These computers are owned by people and companies, but no one really owns the Internet itself.
There are lots of places for you to go into the Internet. For example, your school may have the Internet. You can use it during lessons or free time. Libraries often have computers joined to the Internet. You are welcome to use it at only time.
Thanks to the Internet, the world is becoming smaller and smaller. It is possible for you to work at home with a computer in front, getting and sending the information you need. You can buy or sell whatever you want by the Internet. But do you know 98% of the information on the Internet is in English? So what will English be like tomorrow?
61. What is the passage mainly about?
A. Internet. B. Information.
C. Computers. D. E-mails.
62. Which is the quickest and cheapest way to send messages to your friends?
A. By post. B. By E-mail.
C. By telephone. D. By satellite.
63. Which may be the most possible place for people to work in tomorrow?
A. In the office. B. At school.
C. At home. D. In the company.
64. Whose the owner of the Internet?
A. The headmaster. B. The officer.
C. The user. D. No one.
65. What does the writer try to tell us with the last two sentences?
A. English is important in using the Internet.
B. the Internet is more and more popular.
C. Most of the information is in English.
D. Every computer must have the Internet.
C
As children grow up, they become curious about different kinds of things. When they are babies, they are interested in the parts of their bodies and in the smiles of their mothers. The they become interested in the physical world around them: the plants, the animals, the sky. Later, they become interested in the things that people have made: wheels, bicycles, cars. And when they are adults, their curiosity continues. Sometimes this curiosity leads to a career (生涯、职业) in science.
Scientists spend their lives trying to find out about the world. Those who work with the earth sciences study the earth, the oceans, and the skies. Other scientists who study living things work with the biological sciences. A third group of scientists study the physical sciences, e. g. physics, chemistry.
These scientists have already discovered a lot about our world. For example, they tell us why your heart beats fast when you run. They say that when you are quiet, your heart normally beats sixty-five or seventy-five times a minute. Your heart is a pump (泵) that pumps blood to all parts of the body. The blood carries oxygen and nutrition. When you run, your muscles work very hard and use the nutrition that the blood carries to them. The muscles need oxygen, too. So your brain sends a signal to the heart. The signal means that the muscles need more nutrition and oxygen. Then the heart beats fast and sends blood quickly to the muscles. It may beat 90 to 140 times a minute.
Of course, scientists cannot answer all of our questions. If we ask, “Why does the ocean water taste salty？”, scientists will say that the salt comes from rocks. When a rock gets very hot or very cold, it cracks. Rain falls into cracks. The rain then carries the salt into the earth and into the rivers. The rivers carry the salt into the ocean. But then we ask, “What happens to the salt in the ocean? The ocean does not get saltier every year.” Scientists are not sure about the answer to this question.
We know a lot about our world, but there are still many answers that we do not have, and we are curious.
66. According to the passage, which of the following statements is true? A. People are curious in the same way. B. People in different countries are interested in different things. C. Men and women are curious about different things. D. People of different ages are interested in different things
67. Scientists who work with the biological sciences study____. A. the earth, the oceans and the sky B. man-made things C. plants and animals D. ocean water
68. When you run, your muscles need ____. A. more nutrition and oxygen B. more signals C. more salt D. water
69. A rock cracks _____. A. in wet regions B. in dry regions C. at very high or very low temperatures D. when salty water falls in
70. People are always curious because ____. A. they cannot explain many things B. they know nothing about the world
C. they know little about the world D. they want to be scientists
D
The flag, the most common symbol(象征) of a nation in the modern world, is also one of the most ancient. With a clear symbolic meaning, the flag in the traditional form is still used today to mark buildings, ships and other vehicles related to a country.
The national flag as we know it today is in no way a primitive(原始的)artifact. It is, rather, the product of thousands of years' development. Historians believe that it had two major ancestors, of which the earlier served to show wind direction.
Early human beings used very fragile houses and boats. Often strong winds would tear roofs from houses or cause high waves that endangered travelers. People’s food supplies were similarly vulnerable. Even after they had learned how to plant grains, they still needed help from nature to ensure good harvests. Therefore they feared and depended on the power of the wind, which could bring warmth from one direction and cold from another.
Using a simple piece of cloth tied to the top of a post to tell the direction of the wind was more dependable than earlier methods, such as watching the rising of smoke from a fire. The connection of the flag with heavenly power was therefore reasonable. Early human societies began to fix long pieces of cloth to the tops of totems(图腾) before carrying them into battle. They believed that the power of the wind would be added to the good wishes of the gods and ancestors represented by the totems themselves.
These flags developed very slowly into modern flags. The first known flag of a nation or a ruler was unmarked: The king of China around 1000 B.C. was known to have a white flag carried ahead of him. This practice might have been learned from Egyptians even further in the past, but it was from China that it spread over trade routes through India, then across Arab lands, and finally to Europe, where it met up with the other ancestor of the national flag.
71. The best title for the passage would be ____________
A. Development of the National Flag
B. Power of the National Flag
C. Types of Flags
D. Uses of Flags
72. The underlined word "vulnerable" in Paragraph 3 means ___________.
A. impossible to make sure of
B. likely to be protected
C. easy to damage
D. difficult to find
73. The earliest flags were connected with heavenly power because. _____________.
A. they could tell wind direction
B. they could bring good luck to fighters
C. they were handed down by the ancestors
D. they were believed to stand for natural forces
74. What does the author know of the first national flag?
A. He knows when it was sent to Europe.
B. He believes it was made in Egypt.
C. He thinks it came from China.
D. He doubts where it started.
75. What will the author most probably talk about next?
A. The role of China in the spread of the national flag.
B. The second ancestor of the national flag.
C. The use of modern flags in Europe.
D. The importance of modern flags.
第Ⅱ卷（共45分）
第四部分 书面表达（共两节，满分45分）
第一节 阅读表达（共5小题；每小题3分，满分15分）阅读下面短文，并根据短文后的要求答题（请注意问题后的字数要求）。
One aspect of chat rooms that you do well to consider is the amount of time they cost. Jose says, "I sometimes became so involved in chat room discussions that I missed meals."
You may not become as absorbed in chat rooms as Jose. However, to spend time chatting online, you must buy out time from some other activity. The first loss may be communication with your family. Adrian, who lives in Spain, says, “I would leave the table immediately after a meal and go online to chat. I became so hooked on chat rooms that I almost stopped talking to my family.”
If you are spending valuable time in chat rooms, you may be isolating（孤立）yourself from those who matter most to you. The strangers you meet in many chat rooms are unlikely to encourage you to live by the practical wisdom found in the Bible. It is more likely that they will encourage you to seek selfish interests and will try to persuade you to break free from Christian moral standards.
True, one of the attractions of chat rooms may be that you find it easier to talk online than to communicate with family members. Your chat room associates may seem eager to hear your opinion on matters and might openly express their feelings. Your family members, on the other hand, might appear _____________ and may find it difficult to express their feelings freely.
However, ask yourself：“Do my online associates know who I really am? Are they really interested in my long-term welfare?” Members of your family are far more likely to care about your emotional and spiritual health. If you respectfully express your thoughts and feelings to your parents, they may surprise you by responding more kindly than you expect. Wisely, show your parents your online destinations.
76. What’s the best title of the passage？（Please answer within 10 words）
__________________________________________________________________
77. What did the author suggested in the last paragraph?
___________________________________________________________________
78. Please fill in the blank in the fourth paragraph with proper words or phrases to complete the sentence.( Please answer within 10 words.)
________________________________________________________________
79. Why is it easier to talk online than with family members according to the passage? (Please answer within 30 words.)
________________________________________________________________
80. Translate the underlined sentence in the third paragraph into Chinese.
第二节：书面表达（共30分）
假如你是马鑫，你校高三同学正在开展一场讨论，讨论主题是：高三学生要不要参加体育锻炼？请你根据下表所提供的信息，给校长写一封信，介绍讨论情况。
注意：1．信的开头已为你写好。
60%的学生认为
30%的学生认为
1．应该每天进行体育锻炼。
2． 可以做早操，打乒乓球，打篮球，
但不要时间太长
3．锻炼能增强体质，减少疾病。
4．运动使大脑休息，使复习效果更好
1．锻炼浪费时间。
2．锻炼使人疲劳。
3．运动以后很兴奋，较长时间不能复习功课。
4．运动中可能会受伤。
2．词数：120左右。
Dear headmaster,
I’m writing to tell you about a discussion we’ve had about whether students of Senior 3 should take physical exercise.
Yours sincerely
Ma Xin
单元综合测试题参考答案
【单项选择答案】
21．B. suggest表示“建议”时，后面要用虚拟语气且省略should，而当suggest解为”表明”时, 不用虚拟语气，故选B。
22．D be absorbed in…be absorbed in"专心干某事"。
23．B。如今上网如此方便，所以越来越多的人热衷于网上交易。concerned（关注的）;enthusiastic（热心的），pessimistic（悲观的）；cautious（谨慎的）。根据句意应选B。
24．D。apart from“除…之外”；rather than 而不是；owing to 由于,因为；due to和owing to意思相同。
25．B。be informed of…。have sb.informed of sth.
26．D ABC都与参加有关，本句意思是
27．B。only修饰的状语从句（从句不倒装）提置主句之前时，主句要用倒装形式。
28．A with复合结构（with+宾语+宾补，宾语和宾补之间是主动关系）。主语with+宾语+宾补（-ing / done / to do）形式，也是高考考查点。注意with+宾语+宾补（不定式(短语、分词、介词、形容词、副词等)结构，此结构中的名词/代词与其后面所附同的成分，在逻辑上存在着主谓关系，动宾关系，主动从动关系或修饰与被修饰关系等。这种结构分别在句中充当时间、条件、原因状语及伴随，补充说明或做定语。
29．A 从句要用陈述语气，根据when and where可知要用一般过去时态。
30．B the moment引导时间状语从句（=as soon as）。
31．A。expose...to 使...受到, 使...朝向...; 使...接触...，被动结构为 be exposed to。意为“当面对任何形式的压力时，我们会有身体和精神上的反应。”
32．C that引导一个定语从句，其他不能在从句中作成分，what不能引导定语从句。
33．D persuade sb. to do sth. 根据句意AB不合适，C后面不能带to。
34．D。第一空中measure和take是被动关系（take measures），又因so far可以看出是已经实施的措施，故选taken；第二空前的the ones指代上文的measures，和approve of是被动关系，措施被支持，故选approved of。
35．A be to blame (for)应(为……)承担责任;该(为……)受责备。[注意]此处不能用被动语态。
【完形填空答案与解析】
36—40 ADDBB 41—45 DCCAB 46—50 CABCB 51—55 ABDBC
【完形填空解题导语】
本文讲得是作者到一餐馆吃早餐因语言问题而引起误会的故事。作者吃早餐精心准备了单词。可结果由于发音问题，男招待不理解，甚是尴尬。作者认为，此次体验，真乃waterloo 也。
36．I was dying of __36___.
注释：dying of 频临；真想----
答案：A
详解：整个故事都是讲作者进餐的情况，hunger 和下文的dining-room 等单词自然联系上了。
37. …to have a hole instead of a __37___.
注释：A. stone 石头B. head 头 C. breast 胸 D. stomach 胃
答案：D
详解：饿了的时候，胃是空的。
38. __38___ , I had been told the hotel was not beautiful
注释：A. Therefore 因此 B. Otherwise 否则C. So 所以 D. However然而，可是
答案：D
详解：however 然而；可是 ，多插在句子中间，有时放在句首或句末，由逗号隔开。
39. you were better ____39___ there than in any other hotel
注释：A. received 收到B. fed 进食 C. cared 关心 D. eating 吃
答案：B
详解：feed sb. = give food to sb. 提供的饭菜较好，而不单纯指吃这个动作。
40. …. and that was __40___ I wanted just then.
注释：A. just 仅仅 B. what 引导词 ，在从句中做主语或宾语C. that 引导词，在从句中不做句子成分 D. why 为什么
答案：B
详解： what 在这里引导主语从句在从句中做wanted 的宾语。
41. Before I came downstairs I had prepared ___41___ carefully
答案：D
详解：prepare (sb.)ready for , 而且下面谈到了做准备的过程。
42. for what I must ___42___.
注释：A. speak 是不及物动词； B. answer “回答” C. say “说”D. explain “解释”，explain to sb. sth.
答案：C
详解：say应有宾语，句中what 起宾语作用。对我要说的话做了认真的准备。即在饭店里要用哪些词。
43. to make sure ___43___ “breakfast” really meant “breakfast”.
答案：A
详解：句中需要一个连接词来引导宾语从句。所以要选that而不是其他的介词。
44. I had tried to get the right ___44__
注释：A. pronunciation 发音 B. meaning 意义 C. form 形式 D. spelling 拼写
答案：A
详解：练习单词的拼写或搞懂词义不一定对着镜子练，故排除其他选项。
45. The waiter asked me __45___ I could not understand,
注释：A. whether 是否 B. something ---东西 C. when 什么时候 D. what 什么内容
答案：B
详解：该句的含义是：“那位男服务员问了些我听不懂的话”。如果填入D的话，句子的含义为“问我有什么不懂的”，这就违背了句子的意愿。
46. He looked at me in a ___46__ way.
注释：A. surprised 惊奇的 B. friendly友好的 C. puzzled 迷惑不解的D. touched 感动的
答案：C
详解：他答非所问，男招待迷惑不解。
47. It was __47___ that English people didn’t understand their language..
注释：A. unbelievable 难以置信 B. true 真的 C. thought 被认为 D. a pity遗憾
答案：A
详解：unbelievable,英国人不懂自己的语言，真令人难以置信。作者只是惊讶，而未遗憾。
48. The waiter __48__ his head and went away,
注释：A waved 挥动 B. shook 摇动 C. bowed 鞠躬 D. patted 拍打
答案：B
详解：男招待摇头表示没听懂。Bowed his head 表示相反的含义。
49. But I was hungry, and I left ___49___
注释：A. much 很多 B. a little 一点 C. nothing 无事；无物 D. empty 空虚；空洞；无意义
答案：C
详解：他饿极了，吃光了食物，与故事开头相呼应。
50.. I thought his face showed a little ___50__,
注释：A. pleasure 高兴 B. surprise 吃惊 C. pride 骄傲 D. satisfaction 满意
答案：B
详解： 吃下了许多食物使这位男招待着实有点吃惊。
51． but you can never ___51__.
注释：A. tell 辨别B. guess 猜测 C. design 设计 D. express 表达
答案：A
详解： 难得说清楚这位男招待的表情。
52. In another minute he brought __52___ tray with some bacon(熏肉) and some eggs.
注释：A. other 其他 B. another 另一C. more 更多D. me 我
答案：B
详解：another 常表示“另一 ”。如： Drink another glass of milk.
53. …He __53___ have misunderstood me
注释：A. should 本应 B. might 或许 C. would 将要D. must 一定
答案：D
详解：must have done 表示对过去事情的肯定推测。
54. at least five pound ___54__.
答案：B
详解：heavy 是一般用语，weighty 多用于比喻。
55. I never believed until then that any meal could __55___ me, but on that day I met my Waterloo(滑铁卢).
注释：A. hurt 疼痛 B. fat 胖 C. defeat 使---失败 D. please 使---高兴
答案：C
详解：根据故事结尾而得到答案。I met my Waterloo = I was completely defeated (Napoleon was defeated at Wateloo in 1815.)
【阅读理解答案】
A篇：56—60：CACBB
B篇：【答案与解析】61—65：ABCDA
这是一篇关于 Internet 的说明文，它介绍了什么是Internet，Internet 的用途，它的贡献等等。
61. A。主旨题。文章的每一段都谈到了 Internet，所以我们可以推断文章的主要内容是 Internet。
62. B。细节题。在第2段中谈到 You can send E-mail to your friends, and they can get them in a few seconds，相比其他选项，E-mail 当然是最快的。
63. C。细节题。最后一段的第2句讲到 It’s possible for you to work at home with a computer in front，所以明天我们极有可能 at home 工作了。
64. D。判断题。根据全文我们得知，我们可以在 school, libraries, home 等地方使用 Internet，所有的拥有者是大家，并不是某一个人或某一行业的从业者。
65. A。推断题。最后两句告诉我们：98% of the information on the Internet is in English，也就是说英语在 Internet 的应用是非常广泛，非常重要的，除 A 选项外，没有一个选项能全部概括这句话的意思。
C篇：66—70：DCACA
【答案与分析】：人人都有好奇心，无论是小孩还是成人，这是这篇议论文的论点。文章还通过具体事例说明了就是因为“好奇心”，人类科学才得以发展。
66. D 正误判断题。根据文章第二段的描述，人处于不同的年龄阶段，所好奇的对象也随之而不同，因此选D比较恰当。
67. C 细节理解题。本题是对词汇知识的测试。文章第三段第二句有如下文： “Other scientists who study living things work with the biological sciences.”其中 “living things”(生物)等同于 “plants and animals”,故选C。
68. A 细节题。文章第四段几处都有交待“…your muscles work very hard and use the nutrition…The muscles need oxygen, too …The signal means that the muscles need more nutrition and oxygen.”，因此选A。
69. C 本题是对文章细节的考查。文章倒数第二段第三句已予以说明(When a rock gets very hot or very cold, it cracks), 因此选C。
70. A 深层理解题。根据文章最后一句 “We know lot about our world, but there are…”，可断定答案B和答案C为错的。而答案D “人们想当科学家”并不是好奇的原因，且相反，正因为人们对某些事情的不理解，才产生了好奇心，才立下了当科学家的志向。所以选A最为恰当。
D篇：71—75： ACDDB
【阅读表达答案】
【解题导语】人类创造了网络，而网络也在改变人类。网络再精彩，它也只是网络，它在给人们带来方便的同时，它会让人与人的关系愈加疏远。
76．Chat Rooms Bring Loneliness（全文讲的是过分沉溺于网上聊天室，会给我们带来隔阂感，使我们变得孤独。）
77．The author suggested us that we should communicate more with our parents.
(从最后一段最后一句得出结论：要明智，把你的网上地址告诉你的父母。)
78．too busy to listen to your concerns （根据上句…our chat room associates may seem eager to hear …. Your family members, on the other hand, …difficult to express their feelings freely.得出答案。关键词：eager; difficult; on the other hand…）
79．Because the strangers in chat rooms tend to show their kind side.（根据倒数第二段得出答案。聊天室里的网友表现得似乎对你的事情很有兴趣，他们在这时展示出来的是他们善良的一面。）
80．如果你把宝贵的时间花在（网上）聊天室的话，你可能会把自己与最关心你的人隔离开。/你可能会与最关心你的人产生隔阂。
【书面表达答案】
One possible version
Dear headmaster,
I’m writing to tell you about a discussion we’ve had about whether students of Senior 3 should take physical exercise. 60% of the students think they should take exercise every day, such as doing morning exercises, playing ping-pong ball and playing basketball, but it shouldn’t take up too much time . Exercise builds one’s body and reduces diseases. Sports let their brains have a rest so that their revision will be more effective.
On the other hand, 30% believe taking exercise is a waste of time and tiring. After having sports, they are much too excited for a long time to pay attention to their lessons. It’s also possible to be hurt in sports.
Yours sincerely
Ma Xin
版权所有：高考资源网(www.ks5u.com)
【点此下载】