幻灯片 1 Section Ⅱ The Right Price & Your Money 新课导学 自主探究 板块 语言点一单词集释板块 语言点二短语荟萃板块 语言点三句型解构板块 语法 讲座 课 时 跟 踪 检 测 Unit 10 Money Step 2 Step 3 识记 .掌握 理解 .拓展 应用 .落实 识记 .掌握 理解 .拓展 应用 .落实 识记 .掌握 理解 .拓展 应用 . 落实 知识必备 专题练习 Step 1 ---- 幻灯片 2---- 幻灯片 3---- 幻灯片 4---- 幻灯片 5Scan the text and then choose the best answers according to the text. 1.In this text, the writer advises you to ________. A.use money to buy books B.protect the environment C.look after the trees 答案:B ---- 幻灯片 62.What forced farmers in Shanxi Province to move to other places? A.Serious erosion of the land. B.An earthquake. C.A flood. 答案:A 3.It is ________ job to stop Yellow River erosion. A.the government's B.farmers' C.everyone's 答案:C ---- 幻灯片 74.The program of changing the Jiuchengong Valley is ________. A.a failure B.a success C.just an imagination 答案:B ---- 幻灯片 8True (T) or False (F). 1.With the money of selling trees, farmers can buy goods or services. (  ) 2.Five yuan is too little, so you must give more money to plant more trees. (  ) 3.The Yellow River is the longest river in China. (  ) 4.Every year, approximately 1.6 billion tons of soil flows into the Yellow River. (  ) 答案:1.F 2.F 3.F 4.T ---- 幻灯片 9---- 幻灯片 10---- 幻灯片 11---- 幻灯片 12---- 幻灯片 13A.根据英文释义和首字母提示写出单词 1.      to express an opinion about someone or something 2. to make someone feel angry and unhappy about something 3. strong or fixed in position, and not likely to move or break 4. to discuss the conditions of a sale, agreement etc. comment annoy firm bargain ---- 幻灯片 145. money in the form of coins or notes 6. (of quantities) imprecise but fairly close to correct 7. take sth./ sb. away from one place to another 8. make an earnest request 9. even distribution of weight 10. have or hold (sth.) within itself cash approximately remove appeal balance contain ---- 幻灯片 15B.词语拓展 11. n.产品,出品→ n.农产品 → n.产量 12. adj.热情的→ n.热心,热情 13. adj.羞耻的,惭愧的→ n. 羞愧,羞 耻→ adj.可耻的 14. adj.好斗的,有进取心的→ n. 侵略,攻击→ n.攻击者,侵略者 enthusiasm product production produce enthusiastic ashamed shameful shame aggressive aggression aggressor ---- 幻灯片 1615. n.乐趣,娱乐活动→ v.娱乐 16. n.重要(性)→ adj.重要的 17. n.经济→ adj.经济的,合算的 18. vt.使困惑→ adj.困惑的→ adj. 令人困惑的 19. vi.举出,表现→ n.行为,表现 20. vi.取得进展,改进→ adj.先进的, 高级的 amusement amuse importance important economy economic puzzle puzzled puzzling behave behaviour advance advanced ---- 幻灯片 171.bargain (教材原句)Which of the following do most British people bargain for? 下面哪一项是大多数英国人最易讨价还价的? (1)vt.讨价还价 ---- 幻灯片 18①You will have to bargain with the dealer if you want to get a discount. 如果你想得到一些折扣,你就必须和商贩讨价还价。 ②In the market several women were the dealer the price of the coffee. 几个妇女在市场上正与商人就咖啡的价钱讨价还价。 bargaining with over ---- 幻灯片 19(2)n.交易;便宜货;讨价还价 ③These toys are at such low prices. 这些玩具的价格这么便宜,真划得来。 ④You should be able to pick up a few good bargains. 你应该可以买到一些减价品。 a real bargain ---- 幻灯片 20[点津] bargain常与good或bad连用,不表示“好与坏”,只表示物品的“便宜或昂贵”。 ⑤He and his partner had made a bargain to tell each other everything. 他和他的合伙人约定,要互通信息,毫无保留。 ---- 幻灯片 212.ashamed adj.羞耻的,惭愧的;害臊的 (一)背诵佳句培养语感 (教材原句)She is not ashamed to say she has not got much money. 她毫无愧色地说她没有多少钱。 (鲜活例句)He felt ashamed of having done so little. 他为自己干得太少而感到羞愧。 ---- 幻灯片 22(二)归纳拓展全析考点 ①He was ashamed that he couldn't give an answer. 他因回答不出来而觉得羞耻。 ②I cried in the end and I'm not ashamed it. 最后我哭了,我并不耻于承认哭过。 to admit ---- 幻灯片 23shameful adj.      可耻的 shame n. 羞愧,羞耻 shameless adj. 无耻的 (三)明辨易混失误防范 比较 ashamed, shameful [语境串记] He is ashamed of his shameful conduct. 他为自己可耻的行为感到羞愧。 ---- 幻灯片 243.annoy vt.打搅,使烦恼;使生气 annoyed adj. 感到烦恼/生气的 (一)背诵佳句培养语感 (教材原句)If the person says “no”, she is annoyed. 如果这个人说“不”,她就生气了。 (鲜活例句)It really annoys me when people forget to say “thank you”. 有人连谢谢都忘记说时我确实感到不愉快。 ---- 幻灯片 25(二)归纳拓展全析考点 ---- 幻灯片 26①It annoys me to see him getting ahead of me. 看见他领先于我,我心里就不愉快。 ②Everyone the amount of traffic in the city. 大家都为城市拥挤的交通感到烦恼。 ③I am annoyed that he has not answered my letter. 他没有给我回信,这使我很生气。 is annoyed by / about ---- 幻灯片 27annoying adj.        令人烦恼/生气的 annoyance. n. 烦恼;令人烦恼的事 [语境串记] I was annoyed at those annoying things because my mind was full of annoyances and those things were annoying me all the time. 我因那些令人烦恼的事而生气,因为我的脑子里都是烦人之事,那些事情一直在烦扰着我。 ---- 幻灯片 284.comment (教材原句)Comment on the object. 对物品进行评论。 (1)vi.& vt.评论 ①He did not comment on what I said. 他对我的话未作评论。 ---- 幻灯片 29 ②Jane she thought it was time for us to go home. 简说她觉得我们该回家了。 (2)n.评论;意见 commented that ③Let's learn how to make comments on a film. 让我们来学习如何评论电影。 ---- 幻灯片 305.appeal (教材原句)Well, if buying a bag of candies or cookies doesn't appeal to you, how about buying a tree instead? 如果你对买包糖果或甜点不感兴趣的话,买棵树怎么样? (1)vi.吸引,使感兴趣;呼吁,恳求 ---- 幻灯片 31①The new film appealed to many people because of its moving story. 这个影片因其感人的故事吸引了很多人。 ②The design has to appeal to all ages and social groups. 设计要雅俗共赏,老幼皆宜。 ③The government is the public helping those who lost their homes in the flood. 政府正在呼吁公众对在水灾中丧失家园的那些人给予帮助。 appealing to for ---- 幻灯片 32(2)n.吸引力; 呼吁,恳求;上诉 make an appeal 发出呼吁 ④The police to the public to remain calm. 警方呼吁公众保持镇静。 made an appeal ---- 幻灯片 336.contain vt.包含,含有;容纳 (一)背诵佳句培养语感 (教材原句)The soil contains materials to keep the natural balance of the area. 这些泥土中含有保持该地区大自然平衡的物质。 (鲜活例句)Sea water contains salt and eleven other minerals. 海水中含有盐分及其他11种矿物质。 (鲜活例句)The room is too small to contain so many people. 房间太小容纳不了那么多人。 ---- 幻灯片 34(二)明辨易混失误防范 比较 contain, include ---- 幻灯片 35用contain和include填空 ①The thieves stole a purse banknotes. ②Five people died in the accident two children. 7.remove vt.移开,挪走;去除;开除 (一)背诵佳句培养语感 (教材原句)Over time, a lot of soil has been removed,which has caused serious erosion of the land along the River. 经年累月,大量的泥土被冲走,导致黄河两岸严重的水土流失。 containing including ---- 幻灯片 36(鲜活例句)Our office has removed to Shanghai from Beijing. 我们的办公室已从北京迁到上海。 (鲜活例句)His remarks did little to remove my doubts. 他的话没能消除我的疑虑。 (二)归纳拓展全析考点 ---- 幻灯片 37①What do you advise for removing ink from my clothes? 要去掉我衣服上的墨迹,你有什么建议? ②Three children the school for bad behaviour. 三个孩子因行为恶劣被学校开除。 were removed from ---- 幻灯片 38remove C from A (take ... away) 把某物从某处移开 remove sb. from A (A为地点或职务) 开除,免除(dismiss) ---- 幻灯片 398.balance n. [U]平衡;[C]天平 vt. & vi.(使)平衡;使均衡 (一)背诵佳句培养语感 (鲜活例句)Tourists often disturb the delicate balance of nature on the island. 观光客常常破坏岛上微妙的自然生态平衡。 (鲜活例句)Believe it or not, he can balance on one toe. 信不信由你,他能用一个脚趾保持身体的平衡。 ---- 幻灯片 40(二)归纳拓展全析考点 ①It's important to keep the balance of nature. 保持生态平衡非常重要。 ②He and fell off his bike. 他失去了平衡从自行车上掉下来。 lost his balance ---- 幻灯片 419.puzzle vt. & vi.使困惑;使迷惑 n.谜;难题 (一)背诵佳句培养语感 (教材原句)Still puzzled how your 5 yuan can have so much effect? 你的五元钱有如此大的效果,对此仍然感到迷惑吗? (鲜活例句)What puzzles me is why they didn't show up. 令我不解的是为什么他们没有出现。 ---- 幻灯片 42(二)归纳拓展全析考点 ①I have been puzzling about this question for weeks. 这个问题我冥思苦想了好几个星期。 ②He about what to do next. 对于下一步做什么,他困惑不解。 was in a puzzle ---- 幻灯片 43puzzling adj.       令人困惑的 puzzled adj. 困惑的,迷惑不解的 puzzlement n. 困惑 [语境串记] The puzzled look on his face suggested he was puzzling over the puzzling problem. 他脸上困惑的表情表明他正在苦苦思索这个 让人苦恼的问题。 ---- 幻灯片 4410.behave vi.举止,表现vt.表现得体,有礼貌 (一)背诵佳句培养语感 (教材原句)At that time, women were expected to stay at home, take care of their husbands and children, and behave like ladies. 那时,人们希望妇女们待在家里,照顾她们的丈夫和孩子,并且要有女人样。 (鲜活例句)The young lady behaved courageously in face of danger. 那位年轻女士面对危险表现得十分勇敢。 ---- 幻灯片 45(二)归纳拓展全析考点 ①He behaved well towards his wife and they lived a happy life. 他对待妻子很好,他们过着幸福的生活。 ② ; don't make a fool of yourself. 规矩点,别闹出笑话来。 Behave yourself ---- 幻灯片 46behaviour n.      举止;行为 well­behaved adj. 表现好的 badly­behaved adj. 表现差的 ③His behaviour at the party was good. 他在聚会中举止得体。 11.advance (教材原句)I want to have the opportunity to take an advanced English course and improve my English. 我想有一个机会上高级英语课程来提高我的英语。 ---- 幻灯片 47(1)v.取得进展,改进;促进;提前 ①The scientists' research has done much to advance our knowledge of the space. 科学家们的研究很大程度上促进了我们对太空的认识。 ②Our understanding of human genetics considerably. 我们对人类基因的了解取得了重大进展。 has advanced ---- 幻灯片 48(2)n.前进;进展 ③There have been great advances in medicine in the last fifty years. 近50年来医学取得了巨大进步。 in advance    预先 in advance of (时间上)在……之前,(发展上)超前 ④Galileo's ideas were well in advance of the age in which he lived. 伽利略的思想远远超越了他所处的时代。 ---- 幻灯片 49advanced adj.     先进的;高级的;后期的 advancement n. 促进;发展;前进;提升 ⑤They are going to start an advanced course in English at that institute. 那个学院要开一个英语高级班。 ---- 幻灯片 50点此进入 ---- 幻灯片 51---- 幻灯片 521.match ... ...   把……与……配对 2.take 打折扣,减掉;匆匆离开;脱掉; 拿掉;起飞 3.be confident 对……有信心 4.take to do sth. 轮流做某事 5.come (口)快点儿;加油,加把劲;高兴 一点;别逗了,算了吧!来呀! 来吧! with of turns on off ---- 幻灯片 536.to be          确切地说 7.appeal 吸引…… 8. an important role 在……中起重要作用 9. a start 首先,第一 10.make a 谋生 11.what is 而且,更重要的是 12.deal 处理 13.agree 同意;赞同 14.start 以……开始 exact to play / have for living more with with with ---- 幻灯片 541.take off打折扣,减掉;脱掉;起飞;突然大受欢迎;迅速 流行;休假 (一)背诵佳句培养语感 (教材原句)money taken off the full price 从全价中去掉的钱 ---- 幻灯片 55(鲜活例句)The old lady took off my wet boots and made me sit by the fire. 老妇人脱掉我湿漉漉的靴子,让我在火炉旁坐下。 (鲜活例句)The plane took off on time in spite of the bad weather. 不顾恶劣的天气,飞机按时起飞了。 ---- 幻灯片 56(二)归纳拓展全析考点 ---- 幻灯片 57①When he left school he took up journalism. 毕业后他从事于新闻业。 ②The chameleon can the colors of its background. 变色龙可以变成周围环境的颜色。 2.take turns轮流;依次 (一)背诵佳句培养语感 (教材原句)Take turns to be the customer. 轮流充当顾客。 take on ---- 幻灯片 58(二)归纳拓展全析考点 ①We three took turns (in / at) driving in order to arrive there early. 为了早点到那里,我们三个人轮流开车。 ②They took turns their sick father in the hospital. 他们轮流照顾生病住院的父亲。 to look after ---- 幻灯片 59③The teacher asked the girls to call out their names . 老师要那些女孩们逐一报出自己的名字。 ④I think it's our turn to drive the kids to school this week. 我想这周该轮到我们开车送孩子们上学了。 in turn ---- 幻灯片 603.to be exact确切地说,准确地说(相当于exactly speaking) (一)背诵佳句培养语感 (教材原句)Yes, a tree along the banks of the Yellow River to be exact. 是的,确切地说,一棵种在黄河岸边的树。 (鲜活例句)To be exact, it was more than 30 years ago that we came to New York. 确切地说,是在30多年以前我们来到了纽约。 (鲜活例句)To be exact, she is a very exact person. 确切地说,她是个一丝不苟的人。 ---- 幻灯片 61[点津] to be exact为副词性短语,作插入语,常用来表示说话人的态度或看法。 (二)归纳拓展全析考点 ---- 幻灯片 62①To be honest, I quite appreciate myself. 说实在的,我相当欣赏自己。 ②To sum up, success results from hard work. 总之,成功来自努力工作。 4.play / have an important role (in ...) (在……之中)有/起重要 作用 (教材原句)In fact, it is you who have the most important role to play in stopping Yellow River erosion. 事实上,你才是阻止黄河水土流失最重要的人。 ---- 幻灯片 63①The UN has an important role to play in international relations. 联合国在国际关系中扮演着重要角色。 ②The media had an important role to play in the last election. 媒体在上一次选举中发挥了重要作用。 ③The media influencing people's opinions. 媒体在影响舆论方面发挥着重要作用。 play a major role in ---- 幻灯片 64[点津] play a ... role in ...与play a ... part in ...用法完全一样。 ④He played a great part in the struggle against pollution. 在与污染的斗争中,他起了重要作用。 5.what is more而且,更重要的是,更有甚者 (一)背诵佳句培养语感 (教材原句)What is more, the success of the programme has greatly improved the lives of the local people. 而且,这个项目的成功已经大大地改善了当地人民的生活。 ---- 幻灯片 65(鲜活例句)She is a good scholar, and what is more, a good teacher. 她是一位渊博的学者,而且是一位优秀的教师。 (鲜活例句)The dictionary is useful, and what is more, not expensive. 这本字典很有用,而且也不贵。 (二)归纳拓展全析考点 ---- 幻灯片 66①I am wondering what if they do not come? 我在想如果他们不来该怎么办呢? ②He went to another city. What is worse, he didn't leave his address. 他去了另外一个城市。更糟的是,他没有留下地址。 6.agree with同意,赞同;适合,适宜;相一致,相等 (一)背诵佳句培养语感 (教材原句)You may agree with this point of view. 你或许会赞同这种观点。 ---- 幻灯片 67(鲜活例句)I'm sorry to tell you that I can't agree with you on this matter. 很遗憾地告诉你,在这个问题上我不同意你的意见。 (鲜活例句)I'm afraid hot food or oilly food does not agree with us. 恐怕辛辣和油腻食物不合我们的胃口。 (鲜活例句)I find his explanation agrees with the facts. 我发现,他的解释同事实是相符的。 ---- 幻灯片 68(二)归纳拓展全析考点 [语境串记] When Tom asked me if my wife agreed to spend the holiday in the north, I said that she agreed to my idea, so we agreed on a date for it, and my wife agreed with what we did. 当汤姆问我我太太是否同意去北方度假时,我说她同意我的想法,于是我们就定了个日子,我太太对我们的做法表示同意。 ---- 幻灯片 697.start with以……开始,开始时有 (一)背诵佳句培养语感 (教材原句)Just think: all this started with 5 yuan. 试想一下,这一切就始于五元钱! (鲜活例句)Start with this as a topic sentence and write a paragraph. 以此为主题句写一段文字。 (鲜活例句)The school started with 300 students but now there are 3,000. 这所学校开始时有300名学生而现在却有3000名。 ---- 幻灯片 70(二)归纳拓展全析考点 ①Having missed the last bus, we have to start off walking. 错过了最后一班车,我们不得不开始步行。 ②There are many reasons why he shouldn't get the job. , he isn't qualified. 他不该得到这份工作有很多原因。首先,他不合格。 To start with ---- 幻灯片 71点此进入 ---- 幻灯片 72---- 幻灯片 731.[句型展示] something that is of very good value 非常有价值的东西 [典例背诵] The technology of 3D is of much value for the film industry. 3D技术对于电影业有重要的价值。 ---- 幻灯片 742.[句型展示] Was it hard or was it easy to do? 那样做困难还是容易? [典例背诵] It is important for us to assess the program properly. 对我们来说,适当地评估这个项目很重要。 3.[句型展示] If so, it is time for you to think again. 要是这样的话,你就该重新思考一下。 [典例背诵] If possible, I will watch the Olympics in London by myself. 如果可能的话,我将亲自去观看伦敦奥运会。 ---- 幻灯片 754.[句型展示] In fact, it is you who have the most important role to play in stopping Yellow River erosion. 事实上,你才是阻止黄河水土流失最重要的人物。 [典例背诵] It was Ha Wen who directed the 2012 Spring Festival Gala Evening. 正是哈文执导的2012年春节联欢晚会。 ---- 幻灯片 761.something that is of very good value 非常有价值的东西 be+of+n.相当于该名词所对应的形容词,该短语常作表语或后置定语,其中的名词有两类: (1)名词是value, use, importance, help, interest, benefit, honour, courage, fame, ability, nature, beauty等时,相当于其中名 词所对应的形容词,这类名词可用no, some, any, little, much, great等词修饰。 ---- 幻灯片 77①What you are saying is of no interest (= not interesting) to me. 你说的话让我提不起兴趣。 ②I feel happy that the work I'm doing . 我很高兴,我做的这项工作非常有价值。 (2)名词是size, style, price, age, shape, length, depth, color, height, quality等时,表示不同的人或物的共同特征,这类名词可用a, an, the same, different, good等修饰。 is of much value ---- 幻灯片 78③Your car with mine but of different colors. 你的车和我的车是一种型号但颜色不同。 ④The Americans are of all colors and races so they have diverse culture. 美国人是由各种肤色和不同种族的人组成的,所以他们有多元文化。 is of a size ---- 幻灯片 792.If so, it is time for you to think again. 要是这样的话,你就该重新思考一下。 句中if so意为“如果是这样的话,” so用在if之后,代替前面的分句或句子的意思,构成缩略条件句,语意可由上下文语境得知;其否定缩略形式为if not, 意为“如果不是这样的话”。 ①We are told that he will come tonight, and if so, our meeting will be held tomorrow. If not, there won't be any meeting tomorrow. 有人告诉我们他今晚会来,如果来的话,我们明天开会;但如果不来的话,明天就不开会。 ---- 幻灯片 80②She wants to go with us, if possible. 可能的话,她想跟我们一起去。 ③Students will learn two foreign languages, . 如果必要的话,学生们要学习两门外语。 if necessary ---- 幻灯片 81④There is little water, . 即使有水,也只是一点点。 ⑤He seldom gets good marks in English tests, if ever. 他在英语考试中得高分的次数即使有也很少。 3.In fact, it is you who have the most important role to play in stopping Yellow River erosion. 事实上,你才是阻止黄河水土流失最重要的人物。 if any ---- 幻灯片 82(1)整个句子是强调句,对主语you进行强调。 强调句的结 构:It is / was+被强调的部分+that / who ...,指人时可 以用who。强调句可以对句子中谓语以外的任何成分进 行强调。 ①It was he who / that worked where his father had studied. 在他父亲曾学习过的地方工作的就是他。 ② on the sports ground she found the key. 她是在操场上找到钥匙的。 It was that ---- 幻灯片 83[点津] 在强调句式中,去掉构成强调部分的It is / was ... that,句子的内容和成分都完整。 (2)强调句的一般疑问形式和特殊疑问形式。一般疑问句将 is/was提前。 特殊疑问句由特殊疑问词+一般疑问句构成: What / When / How / Who / Why / Where+is / was it +被强调的部分+that ...? ③Was it before the war that he went abroad? 他是在战前出国的吗? ---- 幻灯片 84④What was it that made you so angry? 到底什么事情使你这么生气? (3)对not ... until结构中until部分进行强调时,not需要放在被强调部分,句式为It is / was+not until ...+that+主句部分(用肯定形式)。 ⑤It was the rain stopped I went home. 直到雨停了我才回家。 not until that ---- 幻灯片 85一、概述 动词不定式是非谓语动词的一种形式,它没有人称 和数的变化。在句中可以作主语、宾语、表语、定 语或状语等,它还具有动词的特点,可以带宾语和 状语等。 ---- 幻灯片 86二、不定式的时态和语态 ---- 幻灯片 87---- 幻灯片 88They invited us to go there this summer. 他们邀请我们今年夏天去那儿。 He pretended to be listening to the teacher carefully. 他假装在认真地听老师讲课。 She seems to have heard about this matter. 她似乎已听说过这件事。 They are said to have been working in Tibet for 20 years. 据说他们已经在西藏工作了20年。 I had to shout to be heard. 我不得不大声叫喊以让人听到。 ---- 幻灯片 89[考题印证1] (2012·山东高考)George returned after the war, only ________ that his wife had left him. A.to be told         B.telling C.being told D.told 解析:考查非谓语动词。句意:乔治战争后回到家,结果被告知妻子已经离开了。此处是动词不定式作结果状语,表示意料之外的结果,而且George和tell之间是被动关系,因此用to be told。如果用动词­ing形式,则表示意料之中的结果。 答案:A ---- 幻灯片 90三、不定式的句法功能 不定式在句子中可以作主语、宾语、宾语补足语、表语、 定语和状语: 1.不定式作主语 To learn a foreign language is not easy. 学外语不容易。 Is it necessary to complete the design before National Day? 有必要在国庆节之前完成这个设计吗? (it为形式主语) ---- 幻灯片 91[点津] ①如果要说明不定式表示的动作是谁做的,可以在不定式前加for引导的短语,即“for+名词/代词宾格+不定式”。 It is good for us to take part in physical labour. 参加体力劳动对我们有益。 ②某些表示人的品行的形容词(如kind, good, nice, wrong, careless, wise, foolish, polite, clever, right, unwise, stupid, thoughtful, rude, silly, impolite等)作表语时,不定式前常可用of引导的短语,即“be+形容词+of+名词/代词的宾格+不定式”。 ---- 幻灯片 92 It is stupid of her to make such a mistake. 她真蠢,犯这样的错误。 2.不定式作宾语 I forgot to turn the oven on. 我忘记打开炉子了。 能直接跟不定式作宾语的动词很多,常见的有:want, like, wish, hate, hope, prefer, continue, manage, try, ask, offer, start, forget, remember, begin, decide, agree, choose, learn, pretend, promise, mean, expect, desire等。 ---- 幻灯片 933.不定式作宾语补足语 不定式可以和名词或代词构成复合宾语,不定式作宾语 补足语。 We advised him to have a good rest. 我们建议他好好休息一下。 常带不定式作宾语补足语的动词有:ask, tell, invite, force, advise, get, beg, allow, help, want, wise, like, order, expect, prefer, encourage, hate, warn, permit等。在help 后,不定式可以带to,也可以不带to。 ---- 幻灯片 94The boss forced the workers to work day and night. 老板迫使工人们日夜干活。 Will you help me (to) plant this tree, please? 请你帮我种这棵树好吗? 4.不定式作定语 不定式作定语时,须放在被修饰的名词或代词之后。不定式常和它所修饰的词存在动宾关系。如果这个不定式是不及物的,它后面就要有必要的介词。 ---- 幻灯片 95He has a lot of questions to ask. 他有许多问题要问。 I use a pen to write with. 我用钢笔书写。 5.不定式作表语 不定式作表语通常表示具体的或将来的动作。 Disney's greatest wish was to be a famous artist. 迪斯尼最大的愿望就是成为一位著名的艺术家。 ---- 幻灯片 966.不定式作状语 不定式作状语可以修饰动词,表示目的、结果或原因。 To catch the first bus, I have to get up early. 为了赶上早班车,我不得不早起。(表示目的) She went abroad never to return. 她出国后再没回来。(表示结果) I was surprised to see him there. 在那里见到他,我很惊讶。(表示原因) ---- 幻灯片 97[考题印证2] 2-1(2012·安徽高考)I remembered ________ the door before I left the office, but forgot to turn off the lights. A.locking B.to lock C.having locked D.to have locked 解析:考查非谓语动词。句意:我离开办公室之前记得关 门却忘记关灯了。remember to do表示“记得要做”,与 后半句中的“forgot to ...”相对应。 答案:B ---- 幻灯片 982-2(2012·四川高考)Tom took a taxi to the airport, only ________ his plane high up in the sky. A.finding B.to find C.being found D.to have found 解析:考查非谓语动词。句意:汤姆乘的士赶到机场,结 果发现他要乘坐的飞机已经飞入高空了。此处only后接动 词不定式短语表示意想不到的结果。故选B。 答案:B ---- 幻灯片 992-3(2012·浙江高考)No matter how bright a talker you are, there are times when it's better ________ silent. A.remain B.be remaining C.having remained D.to remain 解析:考查非谓语动词。句意:不管你多么能言善辩,但 有时候还是保持沉默更好。该题考查“it is+形容词+to do sth.”这一句型,句中to remain silent“保持沉默”是真 正的主语,it是形式主语。 答案:D ---- 幻灯片 100四、不定式的否定形式 不定式的否定形式是在不定式符号to前加not。 He decided not to go home. 他决定不回家了。 五、疑问词+不定式 疑问词(who, which, what, when, where, how, whether 等)后接不定式构成不定式短语,在句中作主语、宾语、 表语等。 ---- 幻灯片 101 When to start has not been decided. 还没决定什么时候出发。(作主语) I don't know what to choose. 我不知道选什么。(作宾语) The question is how to put the plan into practice. 问题是如何把计划付诸实践。(作表语) 六、不定式省略to的情况 1.在助动词或情态动词后面。 May I ask you a question? 我可以问你一个问题吗? ---- 幻灯片 1022.在make, let, see, watch, hear, notice, feel, have, listen to, look at等动词后作宾语补足语。 Let me hear you play the piano. 让我听你弹钢琴吧。 3.在why引起的某些问句中。 Why turn off the gas? 为什么把煤气关了? ---- 幻灯片 1034.在had better, would rather, would rather ... than, would sooner, would sooner ... than, cannot but, can / could do nothing but等结构后面。 He cannot but agree. 他不得不同意。 He would rather / sooner die than surrender. 他宁死不屈。 My mother could do nothing but wait for the doctor to arrive. 我妈妈没办法,只好等医生来。 ---- 幻灯片 1045.在“Will you please ...?”一类表示邀请或命令的句 型中。 Will you please bring me some chicken? 请给我带点鸡肉来好吗? 6.在“Why ...?”或“Why not ...?”一类表示建议的 句型中。 Why not join us? = Why don't you join us? 为什么不加入到我们中来呢? ---- 幻灯片 1057.在介词except, but之后,如果其前有动词do的某种形 式,不定式一般不带to,反之则带to。 There is nothing to do except wait till it stops raining. = There is no choice but to wait till it stops raining. 没办法了,只好等雨停了。 ---- 幻灯片 106[点津] 当作宾语的不定式再次出现时,为了避免重复,不定式往往省略,只保留不定式符号to,常出现在want, wish, like, love, hope, plan, try, hate等动词后。 You don't have to eat if you don't want to. 如果你不想吃,就不必吃了。 — Have you listened to the music? ——你听那首曲子了吗? — No, but I plan to. ——没有,但我打算听。 ----

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