非谓语动词动名词和分词精选课件.ppt
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1、关于非谓语动词动关于非谓语动词动名词和分词名词和分词第一页,本课件共有45页一、动名词一、动名词l l1.构成:动词构成:动词+ing.l l2.否定结构否定结构:not doing/not having done.第二页,本课件共有45页3.动名词的时态、语态构成:时态 语态 一般时 完成时 主动式 被动式 v.+inghaving+donebeing+donehaving+been+done第三页,本课件共有45页表语表语主语主语宾语宾语4动名词定语定语Talking is easier than doing.Her job was looking after children.I enj
2、oy watching TV.There is a waiting room in our city.第四页,本课件共有45页1.动名词作主语(泛指)动名词作主语(泛指)l lSeeing is believing.l lPlaying chess is fun.l lIts no use waiting here.(动名词短语作主语,动词用单数)(动名词短语作主语,动词用单数)第五页,本课件共有45页2.动名词作表语(泛指)动名词作表语(泛指)l lThe nurses job is looking after the patients.l lHer job is keeping the o
3、ffices clean.她的工作是她的工作是保持保持办办公室清公室清洁洁。第六页,本课件共有45页A:只接只接-ing形式的动词形式的动词:avoid,enjoy,finish,imagine,mind,practise,risk,suggest,appreciate(感激感激),作宾语作宾语第七页,本课件共有45页B.作介词的宾语作介词的宾语 be used to doing 习惯于做;习惯于做;look forward to doing 盼望做;盼望做;devote ones life to doing 致力于做;致力于做;give up doing 放弃放弃feel like doin
4、g 想要想要object to doing 反对反对第八页,本课件共有45页keep on doing 不停地做;不停地做;how/what about doing 做做怎么样;怎么样;think of/about doing 考虑做;考虑做;be interested in doing 对做对做感兴趣;感兴趣;have some difficulty/trouble(in)doing 做某事有困难做某事有困难be busy(in)doing 忙于做;忙于做;instead of doing 不做不做 succeed in doing 成功做成功做 be worth doing值得做值得做.第
5、九页,本课件共有45页spend time(in)doing 花时间做花时间做be fond of doing 喜爱做;喜爱做;be good at doing 擅长做;擅长做;be proud of doing 为做为做而自豪;而自豪;be tired of doing 对做对做感到厌倦;感到厌倦;cant stand doing不能容忍不能容忍cant help doing 禁不住做某事禁不住做某事prevent/stop/keepfrom doing 阻止阻止prefer doing A to doing B 喜欢喜欢A更胜于更胜于B protect.from 保护保护免于免于第十页,本
6、课件共有45页c:区分区分to do 和和 doingA:go on to do接着又做另一件事接着又做另一件事 go on doing继续做同一件事继续做同一件事B:remember to do记得去做某事记得去做某事 remember doing 记得做过某事记得做过某事C:forget to do 忘记去做某事忘记去做某事 forget doing 忘记做过某事忘记做过某事D:regret to do 遗憾的遗憾的 regret doing 后悔做后悔做 第十一页,本课件共有45页E:try to do尽力去做尽力去做 try doing 试着做试着做F:mean to do打算做打算做
7、 mean doing意味着意味着G:stop to do 停下停下(一件事一件事)去做(另一件事)去做(另一件事)stop doing 停止正在做的事。停止正在做的事。H:chance to do sth.碰巧去做某事碰巧去做某事 chance doing sth.冒险试一试做某事冒险试一试做某事第十二页,本课件共有45页 d,表示表示 “需要需要”的动词的动词 want,need,require want,need,require deservedeserve 后接后接-ing-ing形式时,用主动表被动意义。其形式时,用主动表被动意义。其意义相当于不定式的被动结构。意义相当于不定式的被动
8、结构。These desks need repairing=These desks need to be repaired.第十三页,本课件共有45页动名词复合结构动名词复合结构当动名词的逻辑主语与句子的主语不一致时,要在动名词前加上物主代词或名词所有动名词前加上物主代词或名词所有格格.Do you mind my opening the windows?第十四页,本课件共有45页4.动名词作定语动名词作定语 动名词作定语时动名词作定语时,放在被修饰的名词前,表示放在被修饰的名词前,表示的被修饰名词的功能和用途。的被修饰名词的功能和用途。reading room 阅览室阅览室swimming
9、pool 游泳池游泳池washing machine 洗衣机洗衣机waiting room 候车室候车室sleeping spills 安眠药安眠药drinking water 饮用水饮用水第十五页,本课件共有45页用动名词的常用句式用动名词的常用句式1.It is no good/use doing sth.表示干什么事没有用。表示干什么事没有用。Its no use crying over the split milk.覆水难收覆水难收第十六页,本课件共有45页l1.No one enjoys _ at.A.laughing B.to laugh C.being laughed D.to
10、be laughed l2.His room needs _.A.painting;B.paint;C.to paint D.painted3.Seeing is _.A.to believe B.believing C.believed D.being believed 第十七页,本课件共有45页l4Only one of these books is _.A.worth to read B.worth being read C.worth of reading D.worth readingl5We are both looking forward to _ next week.A.goi
11、ng on vacation B.go on vacation C.be going on vacation D.have gone on vacationl6He had no difficulty _ the problems.A.working out B.having worked out C.to have worked out D.to work out第十八页,本课件共有45页l7.After finishing his homework he went on _ a letter to his parents.A.write B.writing C.wrote D.to wri
12、te l8.The young trees require _.A.looking after B.to look after C.be looked after D.taken good care of l9.She decided to devote herself _ English.A.to study B.studying C.to studying D.study 第十九页,本课件共有45页10.It took the men two hours to finish _ my car.A.repairing B.repair C.to repair D.repaired11.Its
13、 no good _ over split milk.A.to cry B.crying C.cried D.cry12.Jack said that he wouldnt mind _ for us.A.to wait B.wait C.waiting D.waited13.We should often practice _ English with each other.A.to speak B.spoke C.speak D.speaking第二十页,本课件共有45页15.Keep on _ and you will succeed.A.a try B.try C.trying D.t
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