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一般现在时句型转换一般现在时态Ⅰ.陈述句(肯定句)Ⅱ.否定句Ⅲ.一般疑问句Ⅳ.特殊疑问句Ⅴ.选择疑问句Ⅵ.反意疑问句Ⅰ一般现在时态的陈述句Eg:Iamateacher.Youareaworker.She/Heisastudent.We/You/Theyarestudents.1.Be的用法:I用am,you用are,is用于他(he)、她(she)、它(it),复数(we,you,they)全部都用are.练习:1.Paul——(be)ateacher.2.I——(be)30yearsold3.Herparentsboth——(be)teachers.isamareBe动词1、一般动词,在词尾加s;如:work--works,live--lives,play--plays,sing--sings.eg:ShelivesinNingbo.她住在宁波。2、以/s//z/等音素结尾的动词,词尾加-es,如词尾为e,只加-s.读作/iz/如:teach------teaches,wash-----washes.eg:Mymotherwashesthecoat.我母亲洗了大衣。行为动词do一般现在时第三人称单(he,she,it)的构成规则:2.行为动词:do和does3.以辅音字母加Y结尾的词,把Y变I在加ES,读作[Z]Studyflystudiesflied4.以辅音字母+O结尾的词,一般情况是在词尾加ES读作[Z]godogoesdoes5.特殊情况:havehasII一般现在时的否定式1.Be动词的否定式:be+notIamateacher.YouareaworkerSheisadoctorWearefriends.I’mnotateacherYouaren’taworkerSheisn’tadoctor.Wearen’tfriends.isnot=isn’tarenot=aren’t否定句2行为动词主语是I/we/you/they/复数名词,在动词前加don’t(donot).主语是he/she/it/单数名词/不可数名词,在动词前加doesn’t(doesnot),动词用原形。IlikeEnglish.Shelikesitverymuch.Wegotoworkbybike.Idon’tlikeEnglish.Shedoesn’tlikeitverymuch.Wedon’tgotoworkbybike.否定句Ex1.将下列各句从肯定式改为否定式1.ItalktoPeterbecauseIlikehim..2.KatecomesfromAmerica.KateworkswithPeter3.IamChinese,andIamastudent.4.Theyknoweachother.Idon’ttalktoPeterbecauseIdon’tlikehim.Katedoesn’tcomefromAmerica.Katedoesn’tworkwithPeter.IamnotChinese,andIamnotastudentTheydon’tknoweachother.概念:用yes或no来回答的疑问句叫做一般疑问句。一般疑问句句首的第一个词一般读得比较重。III一般疑问句Iamateacher.Areyouateacher?Youareaworker.Areyouaworker?Heisastudent.Isheastudent?Wearefriends.Areyoufriends?1.对于be动词,疑问句要求把be提前,第一人称(I/we)变成第二人称,随之am变成are.疑问句2.对于实意动词,疑问句要求是:当主语是I/we/you/they/复数名词时,句子前面加Do;当主语是he/she/it/单数名词/不可数名词时,句前加Does,并把动词变成动词原形。第一人(I/we)称换第二人称(you)。Ioftengothere.Youlikethemusic.Hegoestoworkbybus.Theylikeit.Doyouoftengothere?Doyoulikethemusic.?Doeshegotoworkbybus?Dotheylikeit?请把下列句子变成否定句和疑问句。1.Thesunrisesintheeast.2.Tomgetsupatsixinthemorning.3.TheyliveinShanghai.4.Iamastudent.Thesundoesn’triseintheeast.Doesthesunriseintheeast?Tomdoesn’tgetupatsixinthemorning.DoesTomgetupatsixinthemorning?Theydon’tliveinShanhai.DotheyliveinShanhai?Iamnotastudent.Areyouastudent?一般现在时中将肯定句变成否定句或一般疑问句:be动词be+notBe提前?否定句一般疑问句行为动词(dodoes)两种判断方法看主语I/we/you/they/复数名词(用do)he/she/it/单数名词/不可数名词(用does动词变原形)看谓语动词谓语是原形(用do)谓语不是原形(用does动词变原形)Ⅳ.特殊疑问句特殊疑问句在考试中涉及的比较多,主要以选择和转换句型为主,首先要掌握一些常用疑问词的意思如:what(什么),when,whattime(什么时间),who(谁),where(在哪里),why(为什么),how(怎样),howmany+可数名词的复数(多少),howlong(多长时间),howoften(多久一次)等,其次掌握它的语序,即就是特殊疑问词+一般疑问句语序(Who)除外一、疑问词+一般疑问句句序:•Whatdoyouwant?Iwantthebooksonyourdesk.特殊疑问句的语序二,与陈述句的语序同:(疑问词作主语或修饰主语)Whogivesyouthepresent.Mr.Wanggivesmethepresent.Whatisinthebox?Whosebookisonthedesk?变特殊疑问句分为三步:一定根据划线部分确定特殊疑问句,并代替划线部分二变将句子变成一般疑问句(前面已讲)三提将特殊疑问词提前Mybookisonthedesk.Isyourbookwhere?Whereisyourbook?Hegetsupatsixinthemorning.Doeshegetupwheninthemorning?Whendoeshegetupinthemorning?wherewhenTomgoestoschooleverydaybybike.1.就Tom提问2.就goestoschool提问3.就bybike提问Ex.请做练习。1.Whogoestoschooleverydaybybike?2.WhatdoesTomdoeverydaybybike?3.HowdoesTomgotoschooleveryday?
本文标题:一般现在时句型转换
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