人教版高中英语选修7 Unit1 Learning about language 精品课件

1、Discovering useful words and expressions1. Fill in the table below. Noun Adjectiveambitiousabsentsuitabilitybenefitannoyanceambitionabsencesuitablebeneficialannoyed/annoyingNounAdjectiveclumsinessfirmnessnoisepsychologyencouragingencouragementpsychologicalnoisyfirmclumsyGrammar动词不定式动词不定式 动词不定式由动词不定式

2、由“to+ +动词原形动词原形”构成，构成，可以在句中作主语、宾语、表语、定可以在句中作主语、宾语、表语、定语、状语、补足语等语、状语、补足语等, ,但但不能作谓语不能作谓语。不定式不定式可以有自己的可以有自己的逻辑主语逻辑主语, ,即即for sb. to do sth. 。1. 不定式作主语不定式作主语 To finish this report took him a week. My job is to help the poor person.2. 不定式作表语不定式作表语 To see is to believe. What I would suggest is to put off

3、 the meeting.想一想想一想!3. 不定式作宾语不定式作宾语 I decided to ask for my money back. 4. 不定式作宾补不定式作宾补1) 带带to的不定式作的不定式作宾补宾补。很多动词如。很多动词如: allow, order, force, permit, tell, want, wish, forbid, advise, persuade, warn等等后面作后面作宾补宾补的不定式的不定式都带都带to。 如如: He didnt allow us to smoke in his house.他不允许我们在他的家里吸烟。他不允许我们在他的家里吸烟。2

4、) 不带不带to的不定式的不定式作宾补作宾补。使役动词。使役动词make, have, let;感官动词感官动词see, watch, observe, hear, listen to, notice等后面等后面作宾补的不定作宾补的不定式不带式不带to。如如: He made a face and made everybody laugh. 他做了一个鬼脸他做了一个鬼脸, 逗得大家都笑了。逗得大家都笑了。 如果上述结构变为被动语态如果上述结构变为被动语态, ,不定式就由原来的宾语补足语变为主不定式就由原来的宾语补足语变为主语补足语语补足语, ,此时第此时第2 2类动词类动词( (let, ,

5、have无被动语态无被动语态) )后原来不带后原来不带toto的不定式要的不定式要加加to。如如: He was seen to go upstairs. 有人看见他上楼去了。有人看见他上楼去了。Be careful!注意注意 :5. 不定式作定语不定式作定语 Do you have anything to say on the question?注意注意: 作定语的不定式如果是不及作定语的不定式如果是不及物动词物动词, 或者不定式所修饰的名词或者不定式所修饰的名词或代词是不定式的地点、工具等或代词是不定式的地点、工具等,不定式后面须有相应的介词。不定式后面须有相应的介词。 He is loo

6、king for a room to live in. There is nothing to worry about.6. 不定式作状语不定式作状语 I stayed there to see what would happen. We were very excited to hear the news.1. It is good to help others. 2. It is my ambition to make sure that the disabled people in our neighborhood have access to all public buildings.

7、 3. My ambition is to work in the computer industry when I grow up. Identify its function.(subject)(subject)(predicative)想一想想一想4. I dont have time to sit around feeling sorry for myself. 5. I am the only student in my class to have a pet snake. 6. A big company has decided to buy it from me. 7. My f

8、ellow students have begun to accept me for who I am. (attribute)(attribute)(object)(object)8. I have had to work hard to live a normal life. 9. Some days I am too tired to get out of bed. 10. We must call on local government to give financial assistance to disabled people. (adverbial)(adverbial)(obj

9、ect complement)afford, agree, appear, arrange, ask, attempt, care, choose, claim, come, consent, dare, decide, demand, deserve, determine, elect, endeavorThe following verbs are normally followed by the infinitive. Remember!expect, fail, get, guarantee, hate, help, hesitate hope, hurry, intend, lear

10、n, long, manage, mean, need, offer, plan, prepare, pretend, promise refuse, say, seem, tend, threaten, want, wish The following verbs are normally followed by V-ing. avoid, consider, delay, deny, dislike, endure, enjoy, escape, forgive, finish, imagine, keep, mind, miss, pardon, prevent, resist, sug

11、gest, understand, cant helpRemember them! The following verbs are normally followed by V-ing or the infinitive. love, like, hate, prefer, dislike, begin, continue, intend, attempt, propose, want, need, remember, forget, regret, try, deserve, startBear them in your mind! 动词后面跟动词后面跟V-ing还是还是不定式不定式,含义不

12、含义不相同相同,总的来说总的来说,表示习惯的表示习惯的, 一般性的动一般性的动作多跟作多跟V-ing,一次性的具体的被动动作一次性的具体的被动动作多跟多跟不定式不定式。 1) I like to go with you. 我想和你一块儿去。我想和你一块儿去。 重点重点!I like reading. 我喜欢阅读。我喜欢阅读。 He promised to help her. 他答应过要帮助她。他答应过要帮助她。We love watching VCD. 我们喜欢看我们喜欢看VCD。 2) remember, forget, regret后面跟后面跟V-ing时时, 表示过去的动作表示过去的动作

13、,后面跟不定式时后面跟不定式时, 不定不定式表示将来的动作。式表示将来的动作。 I remember meeting him in the street. 我记得在街上见过他。我记得在街上见过他。 I remember to write a letter to my parents. 我想起来要给我父母亲写信。我想起来要给我父母亲写信。 3) “stop + V-ing”表示停止做某事表示停止做某事, “stop + 不定式不定式”表示停下来做某事。表示停下来做某事。 Stop smoking, please. 请不要抽烟请不要抽烟 。 Lets stop to have a rest. 咱们

14、停下来休息一下吧。咱们停下来休息一下吧。 4) mean to do 打算做某事打算做某事 mean doing 意味着意味着 I meant to catch up with the early bus. This means wasting a lot of money.5) try to do 设法尽力做某事设法尽力做某事 try doing 试着做某事试着做某事 You should try to overcome your shortcomings. Try working out the physics problem in another way.Practice I 1. Sh

15、e said she_ her uncle very much and hoped _him. A. missed, to hear from B. missed, to hear C. misses, hearing from D. misses, hearingAUse your head!2. _a living, she had to work from morning till night. A. To make B. made C. Making D. To have made3. Mrs Brown regretted_ his son. A. beated B. beating

16、 C. beat D. beatenAB4. I often hear him _about the great writer. A. to talk B. talk C. speaking D. to tell5. Missing the last bus means_ home. A. to walk B. walking C. walked D. walkBB6. Paul doesnt have to be made_ . He always works hard. A. study B. to study C. studied D. studying7. It was unbelie

17、vable that the fans waited outside the gym for three hours just _ a look at the sports starts. A. had B. having C. to have D. haveBC8. The boy wanted to ride his bicycle in the street, but his mother told him _. A. not to B. not to do C. not do it D. do not9. -I didnt hear you come in last night. -T

18、hats good. We tried _ noisy. A. not to B. to be not C. to be D. not to beAD10. -I hear that you and Francis will spend your vacation in Nepal next spring. -Yes, we are planning _. A. to B. to be C. it D. to do itA11. He is quick to _ himself to new environment. A. adopt B. adore C. adapt D. adept采纳采

19、纳 收养收养崇拜崇拜 敬爱敬爱熟练的熟练的adapt oneself to 适应适应12. Your performance in the driving test didnt reach the required standard-_, you failed. A. in the end B. after all C. in other words D. at the same timeII. 用所给词的适当形式填空。用所给词的适当形式填空。1. More and more people do not like watching TV; the programs seem _ (get) w

20、orse all the time.2. The poem is said _ (translate) into many languages in the past decade.3. The flu is believed _ (cause) by viruses that like to reproduce in the cells inside the human nose and throat.to be gettingto have been translatedto be caused4. The crowd cheered wildly at the sight of Liu

21、Xiang, who was reported _ (break) the world record in the 110-meter hurdle race.5. You are said _ (write) a new novel these years. Have you finished it?to have been writingto have broken1. _ is to lengthen life. (节约节约时间就是延长生命。时间就是延长生命。)2. She is easy _. (她很好她很好相处。相处。)3. When I called him, he happened _. (我给他打电话时我给他打电话时, 他正在洗澡。他正在洗澡。)III. 根据汉语提示根据汉语提示, 用不定式完成下用不定式完成下列句子。列句子。To save timeto get along withto be taking a bath4. The book is said _ _. (据据说这本书已经被翻译成好几种语言。说这本书已经被翻译成好几种语言。)5. The experience makes us realize that mu