初级英语句型总复习.ppt

英语基本句型,陈述句改否定句,陈述句变否定句的规则如下：（1）句中有be动词的，直接在be动词后面加not.Sheismysister.Sheisnotmysister.,（2）句中有情态动词的，直接在情态动词后面加notYoumaycomeheretomorrow.Youmaynotcomeheretomorrow.,（3）句中谓语动词是实意动词,没有be动词amisare，也没有情态动词canmaymust的，在实意动词前面加dont或doesnt,，当主语是第三人称单数时，加doesnt.相应的实意动词变为原型。ShestudiesEnglishatschool.ShedoesnotstudyEnglishatschool.,陈述句改疑问句,陈述句变疑问句的规则如下：（1）句中有be动词的，把be动词提到句首。Heisawriter.Isheawriter?,（2）句中有情态动词的，把情态动词提到句首。（must,may,can,could,need,)Icancleanthewindow.Canyoucleanthewindow?,（3）句中谓语动词是实意动词,没有be动词amisare，也没有情态动词canmaymust的，在句首前面加do或does，当主语是第三人称单数时，加does.相应的实意动词变为原型Helikescows.Doeshelikecows?,肯定回答和否定回答,Areyouboys?Yes,weare(No,wearent)Issheanurse?Yes,sheis.(No,sheisnt),Doeshelikecows?Yes,hedoes.(No,hedoesnt)Dowedanceafterschool?Yes,wedo.(No,wedont),Heismybrother.Heisnotmybrother.=Heisntmybrother.Ishemybrother?Yes,heis.No,heisnot.=No,heisnt,Shecanswim.Shecannot(cant)swim.Cansheswim?Yes,shecan.No,shecannot(cant).,Annlikesrunning.Anndoesntlikerunning.DoesAnnlikerunning?Yes,shedoes.No,shedoesnt.,特殊疑问句,特殊疑问句：以疑问代词或疑问副词开头，提出疑问的句子。它的基本结构是：特殊疑问词一般疑问句语序。但是如果疑问词在句子中作主语或作主语的定语，就用特殊疑问词陈述句语序。常用的疑问词有：what,who(whom),whose,which,when,where,how,why等，回答时针对问句中的代词和副词来回答，不用yes或no来回答。,特殊疑问句,特殊疑问词一般疑问句eg:Be+主语+动词-ing+其他？eg:Do/does+主语+动词原形+其他?what,who(whom),whose,which,when,where,how,why不用yes或no来回答,1)what对指物名词或谓语动词提出疑问ThetwinsaremakingakiteWhatarethetwinsdo?MrsTurneraskshersontobuysomeeggs.WhatdoesMrsTurneraskhersontobuy?,2)对名词前定语提出疑问，疑问词应用which，而且必须和名词连用。Imgoingtotaketheshirtontheright.Whichshirtareyougoingtotake?,3)对指人名词或代词提问用who。LiPingismysister.WhoisLiPing?,4)对物主代词和名词所有格提问用whose，作宾语时提问用whomLiPingscoatWhosecoatmyfatherWhosefather,5)对具体时间提出疑问,疑问词用when；对具体几点钟提问，疑问词用whattime。Its10:00Whattimeisit?Igohomeatnight.Whendoyougohome?,6)对具体地点提出疑问，疑问词应用where。Theboysarehavingapicnicinthepark.Wherearetheboyshavingapicnic?,7)对表原因的从句提问，常见的有because引导的从句，疑问词应用why。Jomdidntgotothefarmwithusbecausehewasill.WhydidJomgotothefarmwithus?,8)对方式或程度等提出疑问，用疑问词How。Helikesapplesverymuch.Howdoeshelikeapples?,9)对数量提出疑问，疑问词为Howmany，要注意howmany必须跟名词的复数形式。Therearetwosheep.Howmanysheeparethere?,10)对价格提出疑问，疑问词用Howmuch。Ipayfiftyyuanforthesweater.Howmuchdoyoupayforthesweater?,11)对时间长度提出疑问，疑问词应用Howlong。Iworkinthatfactoryfortwoyears.Howlongdoyouworkinthatfactory?,12)对时间频率，如onceayear,twiceaweek等提问，疑问词用Howoften。Iswimonceayear.Howoftendoyouswim?,13)对具体次数,once,twice,threetimes等提问，疑问词用Howmanytimes。Bdidhecallyouthedaybeforeyesterday?Twice.A.WhattimeB.HowmanytimesC.HowmuchD.Howlong,14)对in一段时间提问，疑问词一般用Howsoon。Theyfinishtheworkintwohours.Howsoondotheyfinishthework?,15)对距离提出疑问，疑问词用Howfar。Itsab