非谓语动词-todo

1、非谓语动词非谓语动词to doTo finish the building in a month is difficultIt is difficult to finish the task in a short time. My idea is to climb the mountain from the north I cant afford to buy a new car.We found it impossible to get everything ready in time You should decide what to do next.My teacher advise m

2、e to take a summer course to improve my writing skills She has only a cold room to live in.He worked hard to support his large family.指出下列句中指出下列句中to do 的语法成分的语法成分名称名称语语 法法 功功 能能主主语语宾宾语语宾语宾语补足补足语语表表语语定定语语状状语语不定不定式式V-ing V-ed一般式一般式 to do 进行式进行式 to be doing完成式完成式 to have doneI decided to buy a special

3、gift for my mother on her birthday.The boy pretended to be doing his homework when his mother came in.Charles Babbage is generally considered to have invented the first computer.Little Tom loves to be taken to see the film once a week.The bridge is said to be being built at present.The book is said

4、to have been translated into many languages already. 一般式被动一般式被动: to be done进行式被动进行式被动: to be being done完成式被动完成式被动: to have been done 不定式作状语：表示目的或结果不定式作状语：表示目的或结果 （2005浙江）浙江）_more about university courses, call (920)746-3789. To find out B. Finding out C. Find out D. Having find out（2005上海）上海） It was

5、 unbelievable that the fans waited outside the gym for three hours just _ a look at the sports stars. A. had B. having C. to have D. have（2004福建）福建） The news reporters hurried to the airport, only_ the film stars had left. Ato tell Bto be told Ctelling Dtold（2005广东）广东） He hurried to the station only

6、 _that the train had left. to find B. finding C. found D. to have found不定式表示结果的句型：不定式表示结果的句型：1. so / such. as to do Would you be so kind as to lend me your bicycle We are not such fools as to believe him. 2. enough to do He didnt run fast enough to catch the train. 3. only to do表示出人意料的结果表示出人意料的结果 He

7、 lifted a rock only to drop it on his own feet. 4. too . to do His eyesight is too poor to read such small letters 2. 不定式作定语通常要放在其所修饰的名词或代不定式作定语通常要放在其所修饰的名词或代词之后。词之后。 (2007年全国卷年全国卷) The last one_pays the mealAgreed!Aarrived Barrives Cto arrive Darriving （2004上海春）上海春） Im going to the supermarket this

8、 afternoon. Do you have anything _ ? A. to be buying B. to buy C. for buying D. bought3. 省略省略to的不定式的不定式（1）在一感：）在一感：feel 二听：二听：hear, listen to 三让：三让：let, have, make 五看：五看：observe, see, watch, look at，notice等词后做宾补时。被动等词后做宾补时。被动语态要加toI heard him call me several times.I hate to see you leave so soon.Som

9、eone was heard to come up the stairs. The boy was seen to play in the river the other day. （2）在）在would rather，had better，let alone, why not后接动词原形。后接动词原形。 I would rather stay here than go there。 The baby can not walk let alone run。（3）nothing but，nothing except如果前面含如果前面含有有do的某种形式，则的某种形式，则but/except后接动

10、词原形。后接动词原形。I had no choice but to wait. She can do everything except cook. He wanted nothing but to stay there. It had no effect except to make him angry.4.保留保留to省略不定式的具体内容。在一定的上下文省略不定式的具体内容。在一定的上下文中，为了避免重复，有时不定式可以省略，但通常中，为了避免重复，有时不定式可以省略，但通常保留不定式符号保留不定式符号to -Would you like to go there with me？ -I w

11、ould like to，but I am too busy.-Can you look after my baby when I am away？-I am glad to. 注意：如果不定式的具体内容是注意：如果不定式的具体内容是to be，to have时，时，则不可以省略则不可以省略.He is not what he used to be.- Did you finish the work ？ - No, but I hoped to have. 5. 不定式主动表被动不定式主动表被动（1）不定式做后置定语，和被修饰的名词或代）不定式做后置定语，和被修饰的名词或代词构成逻辑上的动宾关

12、系，但又和该句主语构成词构成逻辑上的动宾关系，但又和该句主语构成逻辑上的主谓关系时。逻辑上的主谓关系时。 Do you have anything to say on this question ？ He is a pleasant person to work with. （全国卷（全国卷2000）Ive worked with children before, so I know what_ in my new job. expected B. to expect C. to be expecting D. expects（ 2003上海）上海） Site will tell us why

13、 she feels so strongly that each of us has a role_ in making the earth a better place to live. （ to have played B. to play A.C. to be played D. to be playing（2）不定式作形容词的宾语，和句子主语构）不定式作形容词的宾语，和句子主语构成逻辑上的动宾关系时。成逻辑上的动宾关系时。 The book is difficult to understand. The chair is comfortable to sit on. 特殊句意：特殊句意

14、：intend / expect / wish / mean / plan to have doneI would / should love to have done 表示未曾实现的动作表示未曾实现的动作She intended to have visited you yesterday, but she had an unexpected visitor.I would love to have gone to the party last night but I had to work extra hours to finish a report.熟记：熟记：forget to do sth. 忘记去做某事忘记去做某事 forget doing sth. 忘记已经做过某事忘记已经做过某事remember to do sth. 记住去做某事记住去做某事 remember doing sth. 记得曾经做过某事记得曾经做过某事regret to do sth. 后悔后悔/遗憾去做某事遗憾去做某事 regret doing sth. 后悔做过某事后悔做过某事stop to do sth. 停下来去做另一件事停下来去做另一件事 stop doing sth. 停止做一件事情停止做一件事情try to do sth. 努力努力/试图做某事试图做某事 try doing sth. 尝试