小学阶段英语句型转换学习资料.ppt

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1、小学阶段英语句型转换一一.肯定句肯定句变变一般疑问句一般疑问句.v1.1)Iamastudent.Areyouastudent?2)Theyareblue.Aretheyblue?3)HeisKangkang.IsheKangkang?4)Timcanplayfootball.CanTimplayfootball?句子中有句子中有be情态动词时，把情态动词时，把be情态动词情态动词提到句首。提到句首。句子中没有句子中没有be情态情态V 时，在句首加，在句首加:Do、Does、Did,动词用原形。动词用原形。1)Ihaveabook.Doyouhaveabook?2)HelikesChinese

2、.DoeshelikeChinese?3)WecamefromChina.DidyoucomefromChina?2.变一般疑问句按照步骤分变一般疑问句按照步骤分:（一、二、三、步一、二、三、步）一提一提:指把指把be动词、情态动词、动词、情态动词、提到主语的前面。提到主语的前面。一加一加:指加上助动词。指加上助动词。二变二变:指把相关的大小写做合理的指把相关的大小写做合理的变化，对应的单词做变化。变化，对应的单词做变化。三问号三问号:指把结尾的句号指把结尾的句号变成变成问号。问号。(be,have,has,does,shall,did,will,should,would)astudent.H

3、eis?heIsteachers.areAre?Theythey一提、一提、二变、二变、三问号三问号一提、一提、二变、二变、三问号三问号Theygetupearly.they?canCan一提、一提、二变、二变、三问号三问号Theygetupearly.they?mustMust一提、一提、二变、二变、三问号三问号Helikesbananas.Doeslikehe？一加、一加、二变、二变、三问号三问号Theygetupearly.theyDo?一加、一加、二变、二变、三问号三问号TheytheyDid?一加、一加、二变、二变、三问号三问号getup early.got练习一练习一:将下列句子将

4、下列句子变成变成一般疑问句。一般疑问句。1.Iamateacher.ateacher?2.Theyarestudents.Students?3.Janeisagirl.agirl?4.TheylikeEnglish.theylikeEnglish?5.IcomefromChina.youcomefromChina?6.HelikesChinese.heChinese?7.MariacomesfromCuba.MariafromCuba?8.WespeakChinese.you Chinese?Are youAretheyIsJaneDoDoDoeslikeDoescomeDospeakacle

5、verboy.Tomis?TomIsfarmers.areAre?Theythey一提、一提、二变、二变、三问号三问号一提、一提、二变、二变、三问号三问号练习二练习二:将下列句子将下列句子变成变成一般疑问句。一般疑问句。YouspeakEnglish.you?canCan一提、一提、二变、二变、三问号三问号Sheworkshard.Doesworkshe？一加、一加、二变、二变、三问号三问号TheycomefromChina.theyDo?一加、一加、二变、二变、三问号三问号HeheDid?一加、一加、二变、二变、三问号三问号cleantheroom.cleaned二二.对划线部分提问对划线部

6、分提问.五五.对划线部分提问对划线部分提问.v将划线部分去掉将划线部分去掉,分析句意分析句意,选择特殊疑问词。选择特殊疑问词。1.MynameisNancy.yourname?2.IamfromChina.areyoufrom?3.Iamfine.areyou?4.MissWangisourEnglishteacher.isyourEnglishteacher?5.Lucyistenyearsold.areyou?WhatsWhereHowWhoHow oldwhat、how、who、where、when、whatcolour、howold、why、which特殊疑问词有哪些？特殊疑问词有哪些

7、？1.TomwenttoBeijingbyplaneyesterday.123习题：（一）对划线部分提问。习题：（一）对划线部分提问。didTomgobyplaneyesterday?didTomgotoBeijingyesterday?didTomgotoBeijingbyplane?WhereHowWhen2.TomisreadingbookswithMarynow.习题：对划线部分提问。习题：对划线部分提问。isTomreadingbookswithnow?3.Mikelikesthedog.doesMikelike?WhoWhat（二（二）完成句子：完成句子：1.Mytelephone

8、numberis5805000.yourtelephonenumber?2.MyfavoritemoviestarisJackieChen.isyourfavoritemoviestar?WhatisWho.Itsapen._.HesMr.Jone._.Theyareonthelake._.Imtwenty-one._.WearereadinganEnglishbook._三、对划线部分提问习题操练：三、对划线部分提问习题操练：Whatisit?Whoishe?Wherearethey?Howoldareyou?Whatareyoudoing?.ShecomesfromChina.v_7.To

9、msmotherisamusicteacher.v_8.Tomcomesbybike.v_9.Youwenttoworkateight.v_Wheredoesshecomefrom?WhatisTomsmother?HowdoesTomcome?Whendidyougotowork?11.Iamthirty-oneyearsold.v_12.ZhangHongis1.60meterstall.v_13.Thistableis20meterslong.v_14.Thiselephantisonehundredweight.v_15.Hewaslate,becauseitwasraining._H

10、owoldareyou?HowtallisZhangHong?Howlongisthistable?Howheavyisthiselephant?Whywashelate?三、陈述句三、陈述句肯定句肯定句否定句否定句一.肯定句变否定句1)Iamastudent.Iamnotastudent.2)Theyareblue.Theyarentblue.3)HeisKangkang.HeisntKangkang.4)Timcanplayfootball.Timcantplayfootball?句子中有句子中有be情态情态V,在在be情态情态V后加后加not。1.2.句子里没有句子里没有be情态情态V时

11、，在动词前加时，在动词前加dont、doesnt、didnt（动词用原形）。动词用原形）。1)I have a book.I dont have a book.2)He likes Chinese.He doesnt like Chinese.3)We came from China.We didnt come from China.练习：练习：将下列句子将下列句子变成变成否定句。否定句。1.Iamateacher.Iateacher.2.Wearestudents.Westudents.3.Janeisagirl.Janeagirl.4.TheylikeEnglish.TheylikeChi

12、nese5.IcomefromChina.IcomefromChina.6.HelikesChinese.HelikeChinese.7.MariacamefromCuba.MariacomefromCuba.8.WeknowMaria.WeknowMaria.amnotarent isnt dont dont doesnt didntdont四四.对一般疑问句做对一般疑问句做肯定肯定,否定回答。否定回答。三三.一般疑问句做肯定一般疑问句做肯定,否定回答否定回答AreyouMaria?肯定回答肯定回答：Yes,主主+助助/系系.否定回答否定回答:No,主主+助助/系系+not.肯定回答：肯定回

13、答：Yes,Iam.否定回答：否定回答：No,Imnot.2.问句和答语的系、助动词保持一致.1)Are they students?肯肯:Yes,theyare.否：否：No,theyarent.2)Is he Kangkang?肯：肯：Yes，heis.否：否：No，heisnt.3)Do they like Chinese?肯：肯：Yes,theydo.否：否：No,theydont.4)Does she have a small mouth?肯：肯：Yes,shedoes.否：否：No,shedoesnt.3.问句和答语中的主语保持一致。（必须用主格）问句和答语中的主语保持一致。（必须

14、用主格）1)IsJanefromtheU.S.A?2)DoesKangkangcomefromChina?3)DoJaneandMarialikeChina?4)Isitaruler?肯肯:Yes,sheis.否否:No，sheisnt.肯肯:Yes,hedoes.否否:No,hedoesnt.肯肯:Yes,theydo.否否:No,theydont.肯肯:Yes,itis.否：否：No，itisnt.练习：给下列句子做肯定回答或否定回答。1.Areyouastudent?Yes,.No,.2.DotheylikeEnglish?Yes,.No,.3.IsJaneagirl?Yes,.No,.

15、4.DoesMarylikeChina?Yes,.No,.IamImtheynottheydodontsheissheisntshe doesshe doesnthe5.Is Kangkang a student?Yes,.No,.6.Is that a girl?Yes,.No,.8.Does Tom know Jane?Yes,.No,.9.Do they come from the U.S.A?Yes,.No,.10.Is this an egg?Yes,.No,.isheisntitisitisnthedoeshedoesnttheydotheydontitisitisnt五五.单复数

16、转换单复数转换。四四.单复数转换单复数转换.1.将下列句子变成复数将下列句子变成复数.It is a box.boxes .This is a ruler.rulers.That is an eraser.erasers.He is a student.students.This is a bus.That is a pen.They areThese areThoseareTheyareThesearebusesThosearepens2.将下列句子变成单数。将下列句子变成单数。1.They are pencils.a pencil.2.These are erasers.an eraser

17、.3.They are boys.a boy.4.They are girls.a girl.5.Those are books.a book.6.These are desks.a desk.7.These are boxes.a .8.Those are cars.a .It is This isHe isShe is That is This is This is box That is car六六.同义句转换同义句转换.六六.同义句转换同义句转换.1.Please give Jane the book.Please the book Jane.2.Could you please te

18、ll me your name?Could you please your name me?3.He has short hair.is short.4.I have a big nose.is big.5.You have a wide mouth.is wide.givetotelltoHishairMy noseYour mouth6.MyEnglishteacherisold.MyEnglishteacherisnot.7.Bettyisnotshort.Bettyis.8.Thisismybook.Thisis.9.Thisjacketisnotnew.Thisjacketis.10.Myrulerisnotlong.Myruleris.11.Shelookslikehermom.Sheandhermomlook.12.TheycomefromChina.TheyChina.young tall mine old short thesame are fromGoodbye!Thank you!此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢