,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,*,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,*,复习动词不定式,infinitive,复习动词不定式 infinitive,How time flies!,So I,want to,teach you very hard,and,wish you to,get good grades in June,and get into senior high school.,Do you,want/plan/hope to,go to senior high school?,How time flies!So I want to te,T:What do you,plan to do,in the following days?,S2:I,plan to,hope to,want to,expect to,try to,Warming up,T:What do you plan to do in t,动词不定式,infinitive,基本形式：,to+,动词原形,，有时,to,可以省略，这里的,to,是一个符号，本身无意义。,否定形式：,not to+,动词原形,动词不定式在句中可以作：,1.,宾语,2.,宾语补足语,3,.,作目的状语,4.,可以和,疑问词,what,which,how,where,when,等连用,5,.,作主语,6,.,作表语,7.,作定语,动词不定式 infinitive基本形式：to+动词原形,1.,动词不定式在句中可以作,宾语,(1)v.+to do,I,want to buy,a computer.,She,hopes to find,a better job.,I,wish to go,with you.,1.动词不定式在句中可以作宾语(1)v.+to d,Summary,：记住一些动词的固定搭配,would like/want to do hope/wish to do,begin/start to do afford to do,prefer to do happen to do,碰巧做,used to do decide to do,expect to do learn to do,continue to do manage to do,设法做,agree to do try to do,refuse to do plan to do,promise to do prepare to do,need to do forget/remember to do,stop to do like to do,Summary：记住一些动词的固定搭配would like,I find/think/make/believe +it+adj.+to do sth.,句型中,，,it,是形式宾语，后面的动词不定式才是真正的宾语,。,e.g.I find it necessary to get a map while we are,traveling.,important,good,easy,difficult,exciting,boring,interesting,scary,learn science,watch scary movies,study English well,read magazines/newspapers,read story books,I find/think/make/believe +i,(3),省略,to,的动词不定式的固定短语及句型,had better(not)do sth.,would rather do sth.,prefer to do rather than do sth.,Could/Would/Will you please do sth.?,Lets do sth.,Why dont sb.do sth?/Why not do sth?,(3)省略to的动词不定式的固定短语及句型had bett,2.,动词不定式在句中可以作,宾语补足语,tell/ask sb.(not)to do wish sb.to do,invite sb.to expect sb.to do,help sb.to do advise sb.to do,lead sb.to do prefer sb.to do,encourage sb.to do force,强迫,sb.to do,Summary:,记住常见动词的固定搭配,。,2.动词不定式在句中可以作宾语补足语 tell/ask,注意：使役动词和感官动词也用不定式作宾补，但省略,to,即这些词后面不能出现,to do.,一感（,feel),、二听（,hear,listen to),、,三让,（使役动词,let,make,have),、四看（,look at,see,watch,notice),。但是被动语态时要还原,to.,make sb.,do,sth.sb.,be made to do,sth.,感官动词后接动词原形和现在分词的区别：,see/hear/watch sb.do sth.,动作经常发生或发生的全过程,see/hear/watch sb.doing sth.,动作正在进行,注意：使役动词和感官动词也用不定式作宾补，但省略to 即这些,3.,动词不定式在句中可以作,目的状语,H,e hurried back home,to get,his schoolbag.,I,study hard,to get into,senior high schoo.,动词短语,+to do:,以便，为了,go to school go to library go to hometown go to the mall,read books do homework visit my grandma buy new clothes,3.动词不定式在句中可以作目的状语He hurried ba,S,tudents should,learn,how to solve problems,.,Students should learn how they solve problems.,I,dont,know,where to buy a new bag.,I,dont know where I can buy a new bag.,4.,动词不定式在句中与,疑问词,what,which,how,where,when,等连用。,在句中作宾语，相当于一个宾语从句,learn math learn English play computer games,go camping go shopping buy books send letters,deal with my problem,Students should learn how to s,5.,动词不定式在句中可以作,主语,I,ts+adj+(for/of sb.)to do sth.It,是形式主语，后面的不定式才是真正的主语。,I,t,s,important,for,you,to exercise,.,I,t,s,kind,of,you,to help,me with my English.,kind,nice,clever,stupid,friendly,等表示人的品质的形容词后，用介词,of.,5.动词不定式在句中可以作主语Its+adj+(fo,M,y dream,is to,be,a teacher.,M,y job,is to,teach,you and help you.,Y,our wish,is to get,into,senior high school.,6.,动词不定式在句中可以作,表语,be+to do ,就是,To be a teacher is my dream.,My dream is to be a teacher.,T,he best,way to learn,English is reading aloud in the early morning.,Give me,something to eat,.,We have much,homework to do,everyday.,7.,动词不定式在句中可以作,定语,n.+to do:,的,The best way to learn Englis,试题研究精练版P73，完成以下几题：,一、1.3.5.7.,二、2.4.,三、3.4.6.7.,8.9.11.14.,15.16.,Practice,to join,to improve,to visit,to obey/follow,to turn,to wash,to go,to talk,to build,singing,come,to find,drink,to win,to attend,to spare,试题研究精练版P73，完成以下几题：Practiceto j,