必修4-Unit2-Working-the-land-V-ing动名词做主宾语

1、动词动词-ing形式作主语和宾语形式作主语和宾语He likes his dog. His dog likes him.主语主语宾语宾语代词代词名词名词主语主语宾语宾语名词名词代词代词主语和宾语一般为名词或者代词。主语和宾语一般为名词或者代词。Which are correct?我的兴趣是阅读。我的兴趣是阅读。My interest is read.My interest is reading.阅读是我的兴趣。阅读是我的兴趣。Read is my interest.Reading is my interest.3.动词能否做主语动词能否做主语? 动词能否做宾语动词能否做宾语? 动词不能做主语或

2、宾语。动词不能做主语或宾语。 动名词能做主语或者宾语。动名词能做主语或者宾语。总结总结Warming-up用动名词完成下列句子。用动名词完成下列句子。 1. is his hobby.(唱歌唱歌)Singing2. is the best way to lose weight.(做运动做运动)Doing exercise3. is a waste of time.(玩电脑游戏玩电脑游戏)Playing computer games4. is dangerous. (开车开得太快开车开得太快)Driving too fast Common?Singing is my hobby.Doing ex

3、ercise is a good way to lose weight.Playing computer games is a waste of time.Driving too fast is dangerous.1. 作主语。作主语。 2. 谓语动词用谓语动词用 。动词动词-ing单数单数动词动词-ing形式作主语形式作主语 1. 放在句首，谓语动词用放在句首，谓语动词用单数单数。如：。如： 对他说话等于对牛弹琴。对他说话等于对牛弹琴。(talk) 空谈无济于事。空谈无济于事。(talk) is talking to a wall.Talking mends no holes.Talkin

4、g to him 动名词做主语往往表示经常性、习惯性的动作动名词做主语往往表示经常性、习惯性的动作, 在口语中也可以表示具体的动作。如：在口语中也可以表示具体的动作。如： Seeing is believing. Helping her is my duty. Working with you is a pleasure. 和你一起工作是一种乐趣。和你一起工作是一种乐趣。动词动词-ing作主语作主语2. 动名词做主语和不定式做主语一样，动名词做主语和不定式做主语一样，也可以用也可以用it作形式主语，用形容词或作形式主语，用形容词或名词作表语。名词作表语。 即常用即常用it be + adj /

5、 n. + doing sthit is/was + no use/good+ doing sth 做做是没用处的是没用处的It is/was worth/worthwhile doing 做做是值得的是值得的 It is worth/worthwhile .(这部是电影值得看的这部是电影值得看的)seeing the movie It is worth/worthwhile seeing the movie.(这部是电影不值得看的这部是电影不值得看的)hardly/notIt +is/was +a waste of time doing 做做是浪费时间的是浪费时间的It is a waste

6、 of time .(玩电脑游戏玩电脑游戏)playing computer gamesThere is no doing.无法无法 what will happen between them.(无法知道无法知道)There is no knowing Its no good/use/need doing . 做 是没益处/没用/ 没必要的 Its no use waiting here. It is no need telling her the news. There is no need _ her the news. There is no need to do sth 干没必要， t

7、o do 不可换为doing.to tell归纳归纳: 常用常用-ing形式作主语的句型有：形式作主语的句型有： It is/was no good/use doing 做做是没用的是没用的 It is/was worth/worthwhile doing 做做是值得的是值得的 It is/was hardly/scarcely worth doing 做做不值得不值得 It is/was a waste of time doing 做做是浪费时间的是浪费时间的 There is no doing.无法无法 Its no good/use/need doing . 做做 是没益处是没益处/没用

8、没用/ 没必要的没必要的根据汉语提示根据汉语提示, 完成句子。完成句子。1. (像这样谈话没有用。像这样谈话没有用。) is no use _ . is no use.talking like this2. _ (大声朗读大声朗读) in the library is a bad habit. Reading aloudItTalking like this-What do you think made Mary so upset? -_ her new bicycle.A. As she lost B. Lost C. Losing D. Because of losing 完整答句：完整答

9、句：Losing her new bicycle made Mary very upset.李阳疯狂句子李阳疯狂句子 _（上学）（上学）is boring. _（上班）（上班）is even more boring. _（有钱）（有钱）and _（不做事）（不做事）is my dream.Going to schoolGoing to workHaving moneydoing nothing动词动词-ing形式作宾语形式作宾语 1. 有些动词后只能接动词有些动词后只能接动词-ing形式作宾形式作宾语，如语，如 avoid(避免避免), finish(完成完成), practice(练习练习)

10、, imagine(想象想象), admit(承认承认), risk(冒险冒险), stand(忍受忍受), mind(介意介意), consider(考虑考虑), forbid(禁禁止止), appreciate(欣赏欣赏)等。等。2. 有些短语以有些短语以to结尾，但后面需跟结尾，但后面需跟V-ing形式，如形式，如be accustomed to习惯；习惯；be used to习惯于习惯于；look forward to； get down to着手，开始；着手，开始； pay attention to等。等。3. need, require, want作作“需要需要”解时解时, 后接动

11、词后接动词-ing形式作宾语形式作宾语, 主动形式表主动形式表示被动意义示被动意义, 相当于相当于to be done。 e.g.这台收音机需要修理。这台收音机需要修理。 The radio needs / requires / wants . = The radio needs / requires / wants . repairingto be repaired【即时练习即时练习】1.花需要被浇水了。花需要被浇水了。The flowers need / require/ want watering.The flowers need / require / want to be water

12、ed . =2.房间需要被打扫了。房间需要被打扫了。The room needs / requires/ wants cleaning.The room needs / requires / wants to be cleaned . =4. 有些动词后面可跟有些动词后面可跟to do 或或doing： remember to do记得要做某事记得要做某事(未做未做) remember doing记得做过某事记得做过某事(已做已做) 我记得昨天关窗户了。我记得昨天关窗户了。 I remember closing the windows yesterday.记着放学后去趟邮局。记着放学后去趟邮局

13、。 Remember to go to the post office after school. forget to do忘记要做某事忘记要做某事(未做未做) forget doing忘记做过某事忘记做过某事(已做已做) 别忘了给我写信。别忘了给我写信。 Dont forget to write to me.我忘了已经锁门了。我忘了已经锁门了。 I forgot locking the door. regret to do遗憾要做的事情（未发生）遗憾要做的事情（未发生） regret doing遗憾做过的事情（已发生）遗憾做过的事情（已发生）我很遗憾没看这本书。我很遗憾没看这本书。 I re

14、gretted not to read the book. 我很遗憾把这本书给了你。我很遗憾把这本书给了你。 I regretted giving you the book. try to do尽力尽力/努力做某事努力做某事 try doing尝试做某事尝试做某事你应该尽量多吃水果。你应该尽量多吃水果。 You should try to eat more fruit. 你应该试试多吃点水果。你应该试试多吃点水果。 You should try eating more fruit. stop to do停下来去做另一件事停下来去做另一件事 stop doing停下正在做的事停下正在做的事他累了

15、，停下来看电视。他累了，停下来看电视。 He was tired. He stopped to watch TV. 太晚了，他停止了读书。太晚了，他停止了读书。 Its too late. He stopped reading books. mean to do打算做打算做 mean doing意味着意味着他想离开去上海。他想离开去上海。 He means to leave for Shanghai.明天早起意味着今晚要早睡。明天早起意味着今晚要早睡。 Getting up early tomorrow means going to bed early tonight.动词动词-ing形式的否

16、定形式是在其前面加形式的否定形式是在其前面加not。如：如：没有刷牙让她闻起来很臭。没有刷牙让她闻起来很臭。Not cleaning her teeth made her smell bad.1. _ (没有完成作业没有完成作业) makes him upset. Not finishing his homework【即时练习即时练习】2. made her parents worried.(没有按时回家没有按时回家)Not coming home in time3. 这值得一试。这值得一试。 It is worth/worthwhile trying.4. But it is no use

17、worrying about it (什么事都不什么事都不做做).5. (攒些钱攒些钱)against a rainy day is necessary. Saving some moneywithout doing anything2. It is important to tell him the truth rather than keep a secret from him. him the truth rather than a secret from is important.Tellingkeeping3. Dont advise him to go with you. He w

18、ont listen to you. no use him to go with you. He wont listen to you.It isadvising 用形容词性物主代词用形容词性物主代词/名词所有格名词所有格 做做 v-ing 的逻辑主语，的逻辑主语， 主语：主语： sbs + V ing 表示某人的某个行为，状况等表示某人的某个行为，状况等 Your schoolmates not coming home in time made her parents worried. It s a waste of time your talking to him.宾语：宾语： Would

19、 you mind my opening the window? IV. 注意：注意： sbs + V ing 我姐姐病了，使我很担心。我姐姐病了，使我很担心。_ made we worried.他从他从SARS中康复过来极大地激励了其他病人的斗志。中康复过来极大地激励了其他病人的斗志。 _ greatly inspired the other _ against the virus .My sisters being illHis recovering from SARSpatients struggling需要注意的问题：需要注意的问题：以下的动词后面加以下的动词后面加动词的不定式动词的不定式作宾作宾语：语：decide, hope, expect, s