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ING FORM AND THE INFINITIVELEARNING AIMS:1.通过自主学习，掌握动名词作主语和宾语的情况,识记哪些动词后跟动名词，哪些动词后跟不定式2.了解动词不定式和动名词的区别。 I am interested in painting very much. (宾语） Painting is difficult for me. (主语） My dream is to become a teacher. (表语） Seeing is believing. (表语） Our school doesnt allow us to smoke. （宾补） I saw the little boy swimming in the river when I passed there. （宾补） I saw Mary put her bag on the bed. （宾补） To finish the work on time, I have to stay up tonight.（状语） Having studied abroad for one year, her English improves a lot.（状语）REVISION 1. Which verbs should be followed by -ing? 2. Which verbs should be followed by to do? 3. Whcih verbs can be both followed by -ing and to do ? Do they have any differences? 1）请翻阅大聚焦第64页， 熟读并识记这些单词。 2） Homework -checking Activity 3 on P35 and activity 4 on P36 A3: 1)g 2)h 3)c 4) a/i 5) d/e 6) a/f 7)i 8) b 9)a/e A4: 1) to buy 2) starting 3) to finish 4) to take 5) visitingCOMPETITIONenjoyescapeplanimaginepracticeavoiddoingdoingto dodoingdoingdoingrefuseexpectappreciategive uplook forward tofinishto doto dodoingdoingdoingdoingconsider doingREVISION - CERTAIN VERBS FOLLOWED BY -ING OR THE INFINITIVE 作宾语 (大聚焦P64-P65) 1The students stood still，practising _these questions in French Ato ask B. answering Cto answer Draise 2. There is little time left, but he _ to get to the scene and cover the accident. A. managed B. tried C. succeeded D. attempted 3. Do you feel like _ out or would you rather _ dinner at home? A. going; to have B. to go; to have C. to go; having D. going; have 4. We cant imagine _ in the entrance examination, for she has never been to school. A. she succeedingB. her succeeding C. her succeed D. her to succeed 5. -I cant do all the cleaning by myself. -Sorry, but I cant help _ it because I have something important to do. A. cleaning B. having cleaned C. to be cleaning D. to clean Homework-checking (Activity 2 on P37 ，Grammar 2.) 1. Being able to paint well takes a long time. 2. They say that drinking a lot of water is good for your health. 3. Copying a picture is a good way to learn paint. 4. Drawing is my favourite hobby. 5. Helping other poeple makes me feel good. 6. -What do you enjoy most in life? -Spending time with good friends . Its really good fun. 动名词作主语，谓语动词用动名词作主语，谓语动词用_数数单单ERROR CORRECTION.1, Keep healthy is very important for us teenagers.2. There are many students take part in the activity.3. I believe that study hard enables us to earn a bright future.4. She being addmitted to the Beijing University surprises all her friends.KeepingtakingstudyingHer(1) -ing形式和不定式都可在句中用作形式和不定式都可在句中用作主语。一般情况下可以互换。主语。一般情况下可以互换。 To learn a foreign language is not easy. = Learning a foreign language is not easy. 学习外语是不容易的。学习外语是不容易的。(2) 表示具体的表示具体的, 特定情况下的或有待特定情况下的或有待于完成的动作时于完成的动作时, 常用不定式。常用不定式。 1，To finish such a novel will take me several days. 读完这本小说需要读完这本小说需要花去我几天的时间。花去我几天的时间。 2，To play with fire will be dangerous.(指一具体动作指一具体动作) Playing with fire is dangerous (泛指玩火泛指玩火) (3) 在在 “It is + 形容词形容词(如如necessary) + for/ of sb. to do sth.”的结构后的结构后, 通常用通常用it作形式主语，作形式主语，不定式作真正的主语。不定式作真正的主语。 1. Its quite impossible to finish the work with so little money. 2. Its impossible to get to Beijing in three hours this time, because there is something wrong with our car. 看来这次三个小时是到不了北京了看来这次三个小时是到不了北京了, 因为我们的车出问因为我们的车出问题了。题了。 3. It is very nice of you to lend me a hand. 而而 “It is no use/no good/a waste of time”后通常接后通常接ing形式。形式。 Arguing with him is useless. Waiting here is no use.Itis no use/ good/ harm/ useless doing sth.It is useless arguing with him.It is no use waiting here.(4) There is no 结构后只能接结构后只能接ing形式形式 There is no knowing whether he is dead or alive. 无从得知他是死是活。无从得知他是死是活。训练训练 1.我喜欢绘画。我喜欢绘画。 2.绘画对于我来说有点困难。绘画对于我来说有点困难。 3.学习绘画需要很长时间。学习绘画需要很长时间。 4.模仿画画是学习绘画的一种好方式。模仿画画是学习绘画的一种好方式。 5.我父母认为每天画画没用，但我一直没放弃。我父母认为每天画画没用，但我一直没放弃。 6.练习画画一段时间后，我取得了巨大的进步。练习画画一段时间后，我取得了巨大的进步。Presentation 高效高效展示展示 、点评、点评 展示内容展示内容展示小组展示小组点评小组点评小组立体目标立体目标句子句子1G1G4要求要求1.1.展示人员展示人员讨论结束前讨论结束前1 1分分钟到位，认真书写！钟到位，认真书写！2.2.非展示人员非展示人员继续讨论，完成后继续讨论，完成后立即坐下立即坐下, ,背诵相关知识点。背诵相关知识点。评分标准：评分标准：1.1.共共5 5分，答案分，答案4 4分，书写分，书写1 1分。分。2.2.质疑有价值，个人质疑有价值，个人+2+2分，所在小分，所在小组组+2+2分分句子句子2G2句子句子3G3G5句子句子4G7句子句子5G8G6句子句子6G9课内探究课内探究 1.我喜欢绘画。我喜欢绘画。 2.绘画对于我来说有点困难。绘画对于我来说有点困难。 3.学习绘画需要很长时间。学习绘画需要很长时间。 4.模仿画画是学习绘画的一种好方式。模仿画画是学习绘画的一种好方式。 5.我父母认为每天画画没用，但我一直没放弃。我父母认为每天画画没用，但我一直没放弃。 6.练习画画一段时间后，我取得了巨大的进步。练习画画一段时间后，我取得了巨大的进步。参考答案 I like painting. But painting is a littledifficult for me. Whats more. learning topaint well takes a long time. And I find imitating is a good way to learn to paintAlthough, my parents think it is uselesspainting everyday, I never give up.Luckily,after practicing painting for a long time, I hadmade great progress I like painting. But painting is a little difficult for me. Whats more, learning to paint well takes a long time. And I find imitating is a good way to learn to paint. Although my parents think it is useless painting everyday，I never give up. Luckily, after practicing painting for a long time, I had made great progress.HOMEWORK 1, 完成大聚焦相应练习题。 2，英语周报21期单选题及短文改错。 拓 展 （ 选用）(1) 两者都可用作表语两者都可用作表语, 而且一般情况下可以互换。而且一般情况下可以互换。 His work is to paint houses. = His work is painting houses. (2) 表示具体的表示具体的, 特定情况下的特定情况下的, 将来的动作将来的动作, 通常通常用动词不定式。用动词不定式。 Our homework today is to finish the exercises 2and 3 on page 10. (3) 主语与表语通常要保持形式一致。主语与表语通常要保持形式一致。 To see is to believe. = Seeing is believing. 眼见为实。眼见为实。(1) 常见用不定式作宾补的动词。常见用不定式作宾补的动词。 allow, help, warn, ask, force, tell, expect, promise,wish, want We expected him to win an Olympic gold medal. Tell him to come early. (2) 不定式不定式(省省to)和动词和动词ing形式都可在感官动词、形式都可在感官动词、使役动词使役动词(feel, make, let, see, hear, watch, listento, look at, notice, observe)后作宾补。不定式后作宾补。不定式强调动作发生了强调动作发生了, 完成了完成了; ing形式则强调动作正在进行形式则强调动作正在进行。 I saw a man walk into the garden and pick some flowers. 我看我看到一个男的进入花园到一个男的进入花园, 摘了一些花。摘了一些花。 (进园摘花的动作已完成进园摘花的动作已完成) I saw a man walking into the garden. 我看到一个男的正在进入花园。我看到一个男的正在进入花园。(walk这个动作在这个动作在“我看的时我看的时候候”正在进行正在进行) We heard him sing a song at the party.我们在晚会上听他唱了我们在晚会上听他唱了一首歌。一首歌。(他唱了一首他唱了一首, 我们完整的听了一首。我们完整的听了一首。) I heard him singing a song when passing his window. 经过他经过他的窗户时，我听到他正在唱歌。的窗户时，我听到他正在唱歌。(我只听了一部分我只听了一部分, 没有听没有听完完, 我过去后他可能还在唱）我过去后他可能还在唱）(3) 不定式在感官动词和使役动词后作宾补时，不定式在感官动词和使役动词后作宾补时，在主动语态时，不能带在主动语态时，不能带to, 而变为被动语态时，而变为被动语态时，要加上要加上to。 They saw him steal Toms money. 他们看到他偷了汤姆的钱。他们看到他偷了汤姆的钱。 He was seen to steal Toms money. 他被他被看到偷了汤姆的钱。看到偷了汤姆的钱。不定式作状语不定式作状语, 通常表示目的通常表示目的, 结果结果, 有时也放在形有时也放在形容容词、过去分词后表示原因词、过去分词后表示原因; Ive taken some money out of the bank to buya laptop. (目的目的) 为了买手提电脑为了买手提电脑, 我从银行了取了我从银行了取了 He hurried to the school (only) to find nobodythere. (结果结果) 他匆忙赶到学校他匆忙赶到学校, 却发现那儿没人。却发现那儿没人。 Im glad to hear that. (原因原因) 听到那件事我很高兴。听到那件事我很高兴。-ing形式作状语时通常表时间、原因、条件或伴随。形式作状语时通常表时间、原因、条件或伴随。 Seeing the picture, he couldnt help thinking of those memorable days. (时间时间) 看到这张照片看到这张照片(的时候的时候), 他情不自他情不自禁地想起了那些难忘的日了。禁地想起了那些难忘的日了。 Not knowing his address, we couldnt get in touch with him. (原因原因) 不知道他的地址不知道他的地址, 我们无法和他取得我们无法和他取得 联系。联系。 Working hard, you will get what you want. (条件条件) 努力工作努力工作, 你会得到你想要的东西的。你会得到你想要的东西的。 The baby was lying in bed crying. (伴随伴随) 婴儿在床上哭泣。婴儿在床上哭泣。 1. 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 2. When _ for his views about his teaching job, Philip said he found it very interesting and rewarding. A. asking B. asked C. having asked D. to be asked 3. The party will be held in the garden, weather _. A. permitting B. to permit C. permitted D. permit 4. Film has a much shorter history, especially when _ such art forms as music and painting. A. having compared to B. comparing to C. compare to D. compared to 5. One learns a language by making mistakes and _ them. A. corrects B. correct C. to correct D.correcting 6. _ to work overtime that evening, I missed a wonder film. A. Having been asked B. To ask C. Having asked D. To be asked
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