2023学年完整公开课版unit4ihaveapenpal

Unit4IhaveapenpalB.Let’stalkIsayyousaylive

gowatchteachreadswimsesesesssMissXulive

gowatchteachreadswimIinGanzhoutoworkbybus.TVatnight.Englisheveryday.newspaperseveryday.intheriver.Sheteaches

math.2x+y=80x-y=15Mymotherisateacher.Shelivesinthecity.Shegoestoworkbysubway.Shereadsnewspapersintheevening.Shelivesinthecity.Mymotherisateacher.Sheteachesmath.Shegoestoworkbysubway..Shereadsnewspapersintheevening.陈述句DoessheteachEnglish?Doessheteachmath?No,shedoesn’t.Yes,shedoes.Sheteachesmath.陈述句一般疑问句一般疑问句Shelivesinthecity.陈述句一般疑问句Doessheliveinthecity?Yes,shedoes.Doessheliveinthecountry?No,shedoesn’t.一般疑问句Shegoestoworkbysubway.陈述句一般疑问句shegotoworkbysubway?DoesYes,shedoes.陈述句一般疑问句Shereadsnewspapersintheevening.Doesshereadnewspapersintheevening?Yes,shedoes.Summary（小结）：当主语是第三人称单数时加助动词does，动词要还原为原形。如：Hegoestoworkbybus.变为一般疑问句：Doeshegotoworkbybus?Yes,hedoes./No,hedoesn’t.一般疑问句Summary（小结）：

3、没有be动词，没有情态动词的句子变一般疑问句，需加助动词do；当主语是第三人称单数时加助动词does，动词要还原为原形。如：Hegoestoworkbybus.变为一般疑问句：Doeshegotoworkbybus?Yes,hedoes./No,hedoesn’t.一般疑问句1、找be（am,is,are）动词,把be动词提到句子开头，并加问号（？）。2、找情态动词（can,must,may,could等），把情态动词提到句子前面，其余不变，并交问号（？）。1.Mr.

WuteachesChinese.DoessheteachChinese?2.WuYifanlikesplayingping-pong.DoesWuYinfanlikeplayingping-pong?3.SarahwatchesTVafterdinner.DoesSarahwatchTVafterdinner?Changethesentences.4.Mikegoestoschoolbybike.DoesMikegoestoschoolbybike?当主语是第三人称单数的时候，动词就得变化。一般加”s”,如：like—likeslive—livesread—readsride—ridesplay—plays

以o/ch/sh/s/x结尾，加”es”:do—doesgo—goes

wash—washes

teach—teacheswatch—watchesfly—fliesstudy—studiescarry—carrrieshave—hasHobbyrunningplayinggamessingingplayingbasketballgoestoworkbybikegoestoworkbysubwaywatchesTVintheeveningreadsnewspapersintheeveningChangethekeyphrasesandmakedialogues.Doeshe/she…?Yes,he/shedoes.No,he/shedoesn’t.Canyouhelpme?A:Mymotherisa________.B:_______sheteachEnglish?A:No,She________.She______math.B:Doesshe_____youmath?A:Yes,shedoes.B:Howdoesshe_____towork?A:She_____towork____bike.