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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,非谓语动词,Nonfinite verbs,1,热身练习,1.The old men enjoy _(listen)to the singing of the birds in the park.,2.My sister is interested in _ in her free time.,A.watch TV B.reading books,C.listening music D.plays basketball,3.Let me _(help)you _(water)the flowers.,4.I saw him _ into the small store.A.went,B.going,C.to go,D.has gone,5.He is good at,_,.,A.singing B.sing C.sings D.to sing,2,非谓语动词的概念,在句子中充当除谓语以外的句子成分的动词形式叫做非谓语动词,它不受人称和数的限制,3,非谓语动词分为三种形式,:,不定式:,to+,动词原形,动名词:动词原形,+ing,分词(现在分词和过去分词),4,非谓语动词是每年中考的必考内容,主要集中在对动词不定式和动名词的考查,考点分析,5,非谓语动词,动名词,:doing,动词不定式,:to do,6,动词,+doing,介词,+doing,doing,动名词,7,喜欢花费忙着想象忍不住想要结束练习,enjoy,doing sth.,喜欢做某事,spend,.doing sth.,花费,做某事,be,busy,doing sth.,忙于做,imagine,sb.doing sth.,想象,做某事,cant help,doing sth.,忍不住做某事,feel like,doing sth.,想要做某事,finish,doing sth.,完成做某事,practice,doing sth.,练习做某事,8,miss,doing sth.,错过做某事,suggest,doing sth.,建议做某事,keep,(on)doing sth.,保持(继续)做某事,mind,doing sth.,介意做某事,be,worth,doing sth.,值得做某事,consider,doing sth.,考虑做某事,错过建议保持介意值得考虑,9,只能接-ing作宾语的动词,口诀:,喜欢花费忙着想象忍不住想要结束练习 错过建议保持介意值得考虑(押韵),10,介词,+doing,常考介词,:,at,in,on,of,off,for,from,up,about,without,to,等等,11,be good,at,doing sth,擅长做某事,be interested,in,doing sth.,对做某事感兴趣,insist,on,doing,坚持做某事,be used,for,doing sth.,被用来做某事,thank sb.,for,doing sth.,谢谢某人做某事,be tired,of,doing sth.,厌烦做某事,be afraid,of,doing sth.,害怕做某事,12,put,off,doing,推迟做某事,stop sb.,from,doing sth.,阻止某人做某事,give,up,doing sth.,放弃做某事,without,doing sth.,没有做某事,think,about,doing sth.,考虑做某事,What,How,about,doing,做某事怎么样,?,13,此,to,非彼,to,look forward,to,doing sth.,(盼望),pay attention,to,doing sth.,(注意),be used,to,doing sth.,(习惯于),prefer doing sth,to,doing sth,更喜欢),devote,to,doing sth,(致力于),make a contribution,to,doing,(,做贡献),14,小试牛刀,1.Now more and more people are busy_ about the Internet.,A.learn B.to learn C.learning D.learned,2.-Its too hot.Would you mind _the door?,-_.Please do it.,A.to open;OK,B.opening;Certainly not,C.opening;Of course,D.to open;Good idea,3.No matter how hard it is,well keep_until we make it.,A.failed B.failing C.tried D.trying,4.-Are you enjoying_in Ningbo?,-Yes,we are.Very much.,A.to live B.living C.lives D.lived,5,We couldnt help _(laugh)after we heard the funny story,A.to laugh B.living C.lives D.lived,15,动词不定式,:,肯定式,:to do,否定式,:not to do,省略,to,的,:do,16,动词不定式,(,1,)基本形式:,to+,动词原形(在某些情况下可以不带,to,),(,2,)特点 :,A.,没有人称和数的变化,C.,有时态和语态的变化(被动语态的形式为,to be +,动词过去分词),B.,可以有自己的宾语和状语,返回主页,17,动词不定式,(3),用法:,A,、作主语,,如,To learn a foreign language,is not easy.,=Its not easy,to learn a foreign language,.,注意:不定式短语作主语如果太长,常用,IT,作形式主语,将不定式后置。除动词,be,外,动词,take,cost,也常用于上述结构。,B,、作表语,,如,The important thing is,to finish the work,on time.,返回主页,18,动词不定式,作宾语,C,、,动词,+to do,动词,+,疑问词,+to do,动词,+it(,形式宾语),+,宾补,+to do,常见动词有,agree,decide,fail,hope,wish,want,plan,等,I dont know what,to do,.,I find,it,important,to learn,English.,返回主页,19,动词不定式,D,、,作宾补,动词,+,宾语,+to do,动词,+,宾语,+do,Li Mei,asked,me,to show,her the new dictionary,.,注:有以上结构的常用动词有,tell.wish,ask,want,like,beg,invite,warn,allow,encourage,advise,等。,(,不带,to,的不定式,),注:常用的动词是:感官动词,see,hear,feel,watch,notice,;使役动词,have,make,let.,返回主页,20,E,、作状语,可以表目的、表结果、表原因,F,、作定语,(必须后置),动词不定式,返回主页,21,注意:,在学习动词不定式的时候还有,两点,要注意哦!,1,、在,感官动词,和,使役动词,后作宾补时,不定式要,省略,to,但以上词变为,被动语态,时,要,加上,to,如,I always,saw,her,play,violin.,He,was made,to work,12hours a day.,返回主页,22,2,、,动词不定式的否定形式为:,not,+to do,Mr.Smith asked the boy _(not play)this kind of game.,not to play,Please have him _(not do)so much housework.,not do,返回主页,23,只能接不定式作宾语的动词,口诀:,决定想做计划需要同意,能做被用来做的事,迫不及待下决心做过去常常未能做的事,24,决定想做计划需要同意,能做被用来做的事,decide,to do sth.,决定做某事,want would like,to do sth.,想做某事,plan,to do sth.,计划做某,need,to do sth.,需要做某事,agree,to do sth.,同意做某事,afford,to do,能做某事,be used to,do,被用来做,25,迫不及待下决心做过去常常未能做的事,cant wait,to do,迫不及待地要做某事,make up ones mind,to do,下决心做某事,used to,do,过去常常做某事,fail,to do,未能做某事,26,接不定式作宾语补足语的动词,口诀:,请求与命令,想要邀请期待鼓励与建议,答应告诫允许提醒和帮助,27,请求与命令,ask sb.to do sth.,请求某人做某事,tell sb.to do sth.,命令某人做某事,28,想要邀请期待鼓励与建议,want,sb.to do sth.,想要某人做某事,invite,sb.to do sth.,邀请某人做某事,expect,sb.to do sth.,期待某人做某事,encourage,sb.to do sth.,鼓励某人做某事,advise,sb.to do sth.,建议某人做某事,29,答应告诫允许提醒和帮助,promise,sb.to do,答应某人做某事,warn,sb.not to do sth.,告诫某人做某事,allow,sb.to do sth.,允许某人做某事,remind,sb.to do sth.,提醒某人做某事,help,sb.(to)do sth.,帮助某人做某事,30,省略,to,的情况,:,使役动词和感官动词后:一感二听三让四看,feel/hear,listen to/let,make,have,/,look at,see,watch,notice,had better,(,not,),do sth.,最好,(,不,),做,why not/why don,t you do sth,为什么不做,?,help sb.,(,to,),do sth,Would rather,宁愿做,would you please,情态动词,+do,助动词,+do,31,区分下列词组,:,see sb.doing/do sth.,hear sb.doing/do sth.,watch sb.doing/do sth.,notice sb.doing/do sth.,32,感官动词,see,watch,look at,notice,hear,listen to,feel,+do,表示动作的完整性,,+doing,表示动作的进行性。,注意:被动语态中不能省去,to,。,33,牛刀小试,1.My mother often asks me _ some cleaning on Sundays,A do B.does C.did D.to do,2.Do you often hear John _in his room?,Listen!Now we can hear him _ in his room.,A.sing,to sing B.sing,sing,C.sing,singing D.to sing,singing,3.I watched her _ in the next room last night.,A.dancing B.to dance C.dances D.dance,4.Lets _swimming after the exam.,A.go B.goes C.to go D.went,5.Youd better _a bus.,A.to catch B.catch C.catches D.catching,34,特殊词精讲,:,to do,doing,remember,forger,(do,在后,),要做,(,do,在前)做过,stop,go on,(两个字)两件事,(一个字)一件事,like,hate,love,一次性,长期,try,尽力做,尝试做,start,begin,一样,一样,35,stop doing/to do,stop to do,停下来去做另一件事,,stop doing,停止正在做的某事。,Eg:,他们停下来吸烟。,They stop to smoke.,我必须戒烟了,I must stop smoking.,36,forget to do,忘记要去做某事,,forget doing,忘记做过某事。,Eg,:,办公室的灯还在亮着,他忘记关了。,(,没有做关灯的动作,The light in the office is still on.,He forgot to turn it off.,他忘记他已经关了灯了。(已做过关灯的动作),He forgot turning the light off.,forget doing/to do,37,remember doing/to do,remember to do,记得去做某事,remember doing,记得做过某事,记着放学后去趟邮局。,Remember to go to the post office after school.,你不记得以前见过那个人吗,?,Dont you remember seeing the man before?,38,go on doing/to do,go on to do,做了一件事后,接着做另一件事,,go on doing,继续做原来做的事。,Eg,:,做完数学后,他接着去做物理。,After he had finished his maths,,,he went on to do his physics.,做完这个练习后,接着做其他的练习,Go on doing other exercises after you have finished this one.,39,try doing/to do sth.,try to do sth.,努力,尽力做某事,Although maths is difficult,I will try to study it.,try doing sth.,试着做某事,The machine couldn,t work.Let,s try repairing it.,40,Thanks for coming!,41,
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