Theinfinitive动词不定式.ppt

Theinfinitive动词不定式,todo,nottodo,作主语,todo作主语，常放句尾，用it作形式主语,1.Itbeadj.n.todosth.Itsgoodtoseeyou.,Toseeistobelieve.,2.Ittakessb.sometimetodosth.,Itsdifficulttolearnmathswell.,Exercise,跳舞非常有趣。种些植物是非常有必要的。说英语对我来说并不容易。听到你的声音真高兴。,Todanceisalotoffun.,Itisalotoffuntodance.,Togrowplantsisveryimportant.,Tohearyourvoiceissonice.,TospeakEnglishisnoteasyforme.,Itissonicetohearyourvoice.,作表语,Toseeistobelieve.,他的愿望是成为一名医生。,Hiswishistobeadoctor.,Exercise,我的工作是每天打扫这间屋子。最上策的计划就是马上离开这儿。3我的梦想就是成为一名科学家。,Myworkistocleantheroomeveryday.,Thebestplanistoleaveatonce.,Mydreamistobeascientist.,作宾语(v.+todo)Iwanttobuyacomputer.Shehopestofindabetterjob.Iwishtogowithyou.needtodolearntodoagreetodoplantododecidetodorefusetodobegintodostarttodotrytodoforgettodoremembertodoliketodostoptodogoontodo,Exercise,他想借用我的录音机。他们开始读和写。李琳喜欢玩什么？她喜欢踢足球。你长大了想做什么？,Hewantstoborrowmyradio.,Theybegantoreadandwrite.,WhatsportsdoesLiLinliketoplay?Shelikestoplaysoccer.,Whatdoyouwanttobewhenyougrowup?,作宾语补足语：(v.+sb.+todo),Sheaskedmetohelpher.Theteachertoldhimtocomeontime.Edisonsmothertaughthimtoreadandwrite.wantsbtodowishsbtodogetsbtodoordersbtodofindsbtobelikesbtodowouldlikesbtodohelpsbtodo,他要求我再大声点儿。Lucy告诉他不要哭。吉姆告诉李明由衷地祝福每个人。他让我再做一次。,Sheaskedmetospeaklouder.,Lucytoldhimnottocry.,JimtoldLiMingtogivehisbestwishestoeverybody.,Heletmedoitagain.,作宾语补足语不带to的情况：,Letmedoit.Isawhimcrossthestreet.常见动词有：使役动词:let,make,have感官动词:see,watch,hear,feel,listento比较：Iheardhersinginginthenextroom.Iheardhersinginthenextroom.,作状语(adverbial)：,HecametoshowmehisnewCDplayer.Iwenttheretoseemyteacher.ShecamebacktogetherEnglishbook.Theboywastoofrightenedtomove.,(目的),(目的),(目的),(结果),Iamgladtoseeyou.,（原因）,Imsorrytotroubleyou.,（原因）,作定语,Haveyougetanythingtosay?,Heslookingforaroomtolivein?,Shehasnoclothestowear?,用作定语,Givemesomethingtodrink.,Ihavetwobookstoread.,Theyhavemuchfoodtoeat.,（这时不定式与被修饰词有动宾关系。若是不及物动词，介词不能省略）,Heaskedforaroomtolivein.,Idonthaveapentowritewith.,Theiceishardtoskateon.,Heboughtatoytoplaywith.,1我有许多书要看。2她有几个问题要问。3他有一台电视要修。4.我没什么可担心的。,Ihavemanybookstoread.,Shehasafewquestionstoask.,HehasaTVsettorepair.,Ihavenothingtoworryabout.,他是一个值得信赖的人。6爱迪生是第一个发明电灯的人。7他那生病母亲最多可活三个月。,Heisamantobelievein.,Edisonwasthefirstmantoinventthelights.,Hissickmotherhasthreemonthstoliveatmost.,不定式与疑问词连用,常用动词有:askknowlearnteachtellunderstand等。,7.疑问词who,what,which,where,when,how加todo可构成不定式短语，在句中可用作主