2021初中英语人教版七年级上Unit-9-Section-A-Grammar-3c-同步精品课件

英语人教版七年级Unit9Unit9Myfavoritesubjectisscience.SectionAGrammarfocus-3cWarming-upWhocansayallthedayswelearned?ReviewtimeSundayMondayTuesdayWednesdayThursdayFridaySaturdayDiscusstimeWhocansayallthesubjectswelearned?ChinesemathEnglishhistoryPoliticsBiologyGeographyDiscusstimeWhatisyourfavoritesubject?Whydoyoulikeit?Whendoyouhaveit?特殊疑问句PresentationGrammar特殊疑问句的定义一般疑问句反义疑问句疑问句用YesorNo回答反问特殊疑问句选择疑问句Areyouastudent?Yes,Iam.Youareastudent,aren’tyou?选择Areyouastudentorateacher?以特殊疑问词开始的以寻求信息为目的的疑问句Grammar特殊疑问句的一般结构e.g.Whydoyoulikeit?特殊疑问词（为什么）助动词主语谓语动词其他一般疑问句Grammar特殊疑问句的一般结构结构：特殊疑问词+一般疑问句—Whatisyourfavoritesubject?—MyfavoritesubjectisP.E.—WhydoyoulikeP.E.?—Becauseit’sfun.不用YesorNo.答语：根据具体情况回答Grammar特殊疑问句的特殊结构e.g.Whohasacup?特殊疑问词作主语谓语宾语e.g.Whosebikeisbroken?特殊疑问词作定语修饰主语系动词表语陈述语序Grammar常见特殊疑问词1.whatWhat’syourname?What’syourfather?What’sthatinEnglish?What’scolordoyoulike?Mynameis+姓名.Heis+职业.It’s(a/an)+事物名称.Ilike+颜色.Grammar常见特殊疑问词2.whoWho’she?Who’sthatgirl?Whohasaneraser?Whoteachesyoumath?Heis+姓名.Sheis+身份（家人、朋友等）.姓名.姓名或称呼.Grammar常见特殊疑问词3.whoseWhoseisthiscup?Whosecupisthis?It’smine/Tom’s（所属关系）.It’smine/Tom’s（所属关系）.注意whose修饰的名词位置可以在前，也可以在后名词性物主代词或名词所有格Grammar常见特殊疑问词4.when、where、whyWhenisyourbirthday?Whereismybag?WhydoyoulikeP.E.?It’son+日期.It’sunderthetable（地点）.Becauseit’sfun（原因）.Grammar常见特殊疑问词6.howHowareyou?Howdoyougettoschool?HowdoyoulikeEnglish?I’mfine.（身体情况）Bybike.（交通方式）It’sinteresting.（喜欢程度）=WhatdoyouthinkofEnglish?Grammar常见特殊疑问词总结特殊疑问词含义及用法what什么，问姓名、职业、食物名词或颜色等who谁，问人的身份姓名等whose谁的，问所属关系when何时，问时间where何地，问地点why为什么，问原因how怎样，问身体情况或动作的方式、程度Grammar特殊疑问句练习——根据对话填空1._____________________________________?Myfavoritesubjectisscience.2._____________________________________?HisfavoritesubjectisChinese.3._____________________________________?Herfavoritesubjectisart.4.______________Boblikehistory?______________interesting.What’syourfavoritesubjectWhat’shisfavoritesubjectWhat’sherfavoritesubjectWhydoesBecauseit’s注意助动词要根据人称变化Grammar特殊疑问句练习——根据对话填空5.______________FrankandBoblikeP.E.?______________fun.6._____________________________________?MymusicteacherisMs.Xie.7.______________yourgeographyclass?8.______________MondayandFriday.WhydoBecauseit’sWhoisyourmusicteacherWhenisIt’son注意问句中人称的变化：一变二，二变一，三不变注意星期前面用介词on1.A:______doyoulikehistory?B:Becauseit’sinteresting.2.A:______likesmath?B:Ericdoes.3.A:______isyourfavoritesubject?B:MyfavoritesubjectisP.E.4.A:______isyourscienceteacher?B:MyscienceteacherisMr.Chen.5.A:______doyoulikeart?B:Becauseit’sfun.Fillintheblankswithwhat,whoorwhy.WhyWhoWhatWhoWhy3aWritequestionsfortheanswers.Whydoyoulikehistory?What’syourfavoritesubject?WhenisyourChineseclass?What’sMary’sfavoritesubject?Whoisyourgeographyteacher?3bQuestionsAnswersBecausehistoryisinteresting.Scienceandmath.HisChineseclassisonMonday.Mary’sfavoritesubjectisart.MygeographyteacherisMrs.Qin.Interviewthreeclassmatesandcompletethechart.Thentellyourgroupaboutresults.3cWhat’syourfavoritesubject,Jingjing?Music.Whydoyoulikemusic?Becauseit’sfun.Who’syourmusicteacher?Ms.Xie.Interviewthreeclassmatesandcompletethechart.Thentellyourgroupaboutresults.NameFavoritesubject(What)Reason(Why)Teacher(Who)LiJingjingmusicIt’sfunMs.Xie3cExercise一、用合适的疑问词补全对话Lucy:Hi,Tom.1.________isyourfavoritesubject?Tom:Chinese.Lucy:2.________doyoulikeit?Tom:Becauseitisuseful.Lucy:3.________isyourChineseteacher?Tom:Mr.Wang.Heteachesverywell.Lucy:4.________doyouhaveChineseclasses?Tom:OnWednesdayandThursday.Lucy:5.________doyouhaveChineseclasses?Tom:Inthefirstclassroom.WhatWhyWhoWhenWhere二、对划线部分提问1.MissChenisTom’sChineseteacher.________________________________2.IhaveP.E.onFriday.________________________________3.Redismysister’sfavoritecolor.________________________________4.IhavelunchatschoolonMonday.________________________________5.Igettoschoolbybike.________________________________WhoisTom’sChineseteacher?WhendoyouhaveP.E.?Whatisyoursister’sfavoritecolor?WheredoyouhavelunchonMonday?Howdoyougettoschool?