人教版英语八年级上册unit1 grammar

Unit1Wheredidyougoonvacation?-----grammar杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD一般疑问句一般疑问句有三类：以be动词，助动词或情态动词开头。Eg.Isyourfatherateacher？DoesTomlikeanimals？CanhespeakEnglish？杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD如何将陈述句变成一般疑问句1.看句中是否有be动词和情态动词，如果有，将其提到句首即可。Yourfatherisateacher.Isyourfatherateacher?Theyarehappy.Aretheyhappy?HewillgotoShanghai.WillhegotoShanghai?HecanspeakEnglish.CanhespeakEnglish?杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD2.如果句子中没有be动词或情态动词，则根据谓语动词的形式借助do的相应形式放在句首,并且谓语动词改为原型。Theygotoschoolbybike.Dotheygotoschoolbybike?Tomgetsupat6:30everyday.DoesTomgetupat6:30everyday?Thestudentssawafilmyesterday.Didthestudentsseeafilmyesterday?杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD注意事项：1.如果陈述句中有第一人称，变问句时最好变为第二人称。Iusuallyhavelunchatschool.Doyouusuallyhavelunchatschool?Myfatherisplayingchess.Isyourfatherplayingchess?杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD2.如果陈述句中有some，则变问句时要变成anyThereissomewaterinthebottle.Isthereanywaterinthebottle?Ihavesomebooks.Doyouhaveanybooks?杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD一般疑问句的回答一般疑问句采用简短回答，共由三个部分组成。＿1＿＿2＿＿3＿1第一部分不是yes就是no2第二部分问谁答谁，即答语中的主语和问句的主语一样Doesshecleanherroomeveryday？Yes,shedoes./No,shedoesn’t.IsAnna’sfatheradoctor?Yes,heis./No,heisn’t.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD注意事项：如果主语是this或that，回答时主语用it代替Isthisanapple？Yes,itis./No,itisn’t.如果主语是these或those，回答时主语用theyAretheseapples？Yes,theyare./No,theyaren’t.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD3.第三部分用什么词问就用什么词回答CanJimplayfootball?Yes,hecan./No,hecan’t.DoesMrSmithspeakEnglish?Yes,hedoes./No,hedoesn’t.注意:a.情态动词中may引导的问句，肯定用may，否定用can’t或者mustn’tMayIgototheparknow?Yes,youmay./No,youcan’t.No,youmustn’t.b.Must引导的问句，肯定用must，否定用needn’t.MustIwashmyclothesnow?Yes,youmust./No,youneedn’t.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD特殊疑问句以特殊疑问词开头，对句中某一成分提问的句子。特殊疑问词：what什么who谁whose谁的which哪个when何时where何地why为什么how如何，询问手段方式杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD特殊疑问句的构成1.对主语提问：疑问词+谓语动词+其他Lucyissingingintheroom.Whoissingingintheroom?Tom’sEnglishisgood.WhoseEnglishisgood?2.对其他成分提问：疑问词+一般疑问句I’mfromChina.Whereareyoufrom?(对地点提问)杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTDIlikedogsbecausetheyarecuteWhydoyoulikedogs？(对原因提问)IwillgotoShanghaitomorrow.WhenwillyougotoShanghai?(对时间提问)杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD特殊疑问句的回答回答特殊疑问句时，不能用yes/no,可以完整回答也可以简略回答。WhoisfromAmerica?完整回答HelenisfromAmerica.简略回答Helen.Whereisthebook？完整回答Thebookisonthedesk./Itisonthedesk.简略回答Onthedesk.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD复合不定代词1.由some，any，no，every分别加上body，one，thing构成的不定代词称为复合不定代词。具体见下表：杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTDbodyonethingsomesomebodysomeonesomethinganyanybodyanyoneanythingnonobodynoonenothingeveryeverybodyeveryoneeverything2.复合不定代词的用法（1）some和any引导的复合不定代词的区别：————以something和anything为例。Something用于肯定句Thereissomethinginthebox.Ihavesomethingimportanttotellyou.特例：something用于表示请求建议的问句,希望得到肯定的回答。初中我们经常遇到的就是wouldlike的句型。Wouldyoulikesomethingtoeat？anything用于疑问句和否定句Isthereanythinginthebox？Idon’thaveanythingtosaytoday.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD（2）复合不定代词被形容词，不定式修饰时，形容词和不定式放在其后。Ihavesomethingimportanttotellyou.Idon’thaveanythingtosaytoday.Wouldyoulikesomethingtoeat？（3）复合不定代词表示单数概念，作主语时，谓语动词用单数形式。Everythingbeginstogrowinspring.Nothingisimpossible.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD（4）everyone=everybody,anyone=anybody,只指人，不能与of短语连用；everyone,anyone可指人也可指物，通常要与of连用才可以。如：•Isanybodyhere?•Youcantakeanyoneofthese.杭州文翔教育咨询有限公司HangzhouWin&FlyEducationConsultingCo.,LTD