Unit9SectionAGrammarfocus-3c课件人教版七年级英语上册

SectionA(GrammarFocus-3c)七年级英语上（RJ）教学课件Unit9Myfavoritesubjectisscience.School

SubjectsartmusicP.E.Reviewmathscience

geographyChinesehistory--What'syourfavoritesubject--Myfavoritesubjectis…LeadinRevisetheconversationlikethis:A:What’syourfavoritesubjectB:Myfavoritesubjectis…A:Whydoyoulike…B:Becauseit’s…A:Whoisyour…teacherB:(My…teacheris)Mr/Miss/Mrs…A:WhenisyourgeogrophyclassB:It’sonMondayandFriday.Whoisyourscience/music/English/math/Chinese/P.E./artteacher

我们用特殊疑问句来问一些人或事的信息。特殊疑问句以特殊疑问词开头，常用的疑问词有：what,who,whose,which,when,where,how,why等。因为它们多数都以wh-，也可称为“wh-问句”。我们一起来认识Wh-家族的成员，它们分别是what,who,whose,which,when,where,why,how等。Wh-问句Explanation1.what的汉语意思是“什么”，用于对“事物和活动”进行提问。—Whatdoyouoftendo你经常干什么？—Ioftenlistentomusic.我经常听音乐。2.who意思是“谁”，对人提问。—Whohasapet谁养了宠物？—IhaveacatcalledMimi.我有一个叫Mimi的猫。3.which要求从二者中加以选择，意思是“哪一个，哪一些”，用来对人或物提问。—Whichisyourfatheroverthere那边哪一个是你的爸爸？—Themaninthecar.在轿车里面的那个男子。

4.when对时间提问，表示“什么时候”。—Whenisyourbirthday你的生日在什么时候？—OnMarch9th.在3月9日。5.where是用来对“地点”进行提问，表示“哪儿，哪里”。—Whereisyourschoolbag你的书包在哪儿？—It'sonthechair。它在椅子上。6.why用来对“原因”进行提问，表示“为什么”。—Whydoyoulikemusic你为什么喜欢音乐？—Becauseit'srelaxing.因为它令人放松。【速记口诀】

巧记特殊疑问词用法What用途很广泛，要问“什么”它来办；How开头来“问安”，“谁”用Who词来承担；Why就是“为什么”，“谁的”事情Whose来干；询问“地点”用Where，“哪个”Which句首站。

Fillintheblankswithwhat,whoorwhy.

用what,who

orwhy填空。

3a

1.A:WhydoyoulikehistoryB:Becauseit’sinteresting.2.A:WholikesmathB:Ericdoes.3.A:WhatisyourfavoritesubjectB:MyfavoritesubjectisP.E.4.A:WhoisyourscienceteacherB:MyscienceteacherisMs.Chen.5.A:Whydoyoulikeart？B:Becauseit’sfun.你做对了吗？

Writequestionsforanswers.

根据答语写出问句。3bQuestionsAnswers1.

?2.

?3.

?4.

?5.

?Becausehistoryisinteresting.Scienceandmath.HisChineseclassisonMonday.Mary’sfavoritesubjectisart.MygeographyteacherisMrs.Qin.

Whydoyoulikehistory

Whatsubjectdoyoulike

WhenishisChineseclass

WhatisMary’sfavouritesubject

Whoisyourgeographytaecher1.Question:_________________________Answer:Becausehistoryisinteresting.2.Question:_________________________Answer:Scienceandmath.

答语为because句，故问句询问原因Writing3bWritequestionsfortheanswers.答语为科目，故问喜欢的科目3.Question:________________________Answer:HisChineseclassisonMonday.4.Question:________________________Answer:Mary’sfavoritesubjectisart.答语为课程的时间，故问时间答语为玛丽最喜欢的科目，故问其最喜欢的科目。5.Question:______________________Answer:Mygeographyteacheris Mrs.Qin.答语为老师是某人，故问老师是谁1.Question:_______________________Answer:Becausehistoryisinteresting.2.Question:_________________________Answer:Scienceandmath.

WhydoyoulikehistoryLet’schecktheanswers.What’syourfavoritesubject3.Question:_______________________Answer:HisChineseclassisonMonday.4.Question:___________________________Answer:Mary’sfavoritesubjectisart.5.Question:___________________________Answer:MygeographyteacherisMrs. Qin.WhenishisChineseclassWhat’sMary’sfavoritesubjectWhoisyourgeographyteacher3cInterviewthreeclassmatesand

completethechartA:What’syourfavoritesubject,JingjingB:Music.A:WhydoyoulikemusicB:Becauseit’sfun.A:Who’syourmusicteacherB:Ms.Xie.NameFavoritesubject(What)Reason(Why)Teacher(Who)LiJingjingmusicIt’sfun.Ms.XieⅠ.单项选择。1.—____doeshelikescience—Becauseit'sinteresting.A.WhatB.WhyC.When2.—What'sJohn'sfavoritesubject—____favoritesubjectisP.E.A.ItsB.HeC.His3.Ilikemath____it'sdifficultforme.A.butB.andC.because4.Ilikeart____it'sfun.A.whyB.whatC.because5.—Whydon'tyoulikeEnglish—Becauseit's____.A.interestingB.easyC.difficult6.—____isyourscienceteacher—Ms.Brown.A.WhoB.Who'sC.WhatExercisesAABCCCII.按要求完成下列句子，每空一词。MyfavoritesubjectisChinese.(对划线部分提问)_____________favoritesubject2.IlikeTuesdaybecauseIcanhaveart.(对划线部分提问)___________youlikeTuesdayWhat’syourWhydo3.ZhangJikeismyfavoritesportsstar.(对划线部分提问)_______yourfavoritesportsstar4.TheschooltripisonMonday.(对划线部分提问)__________theschooltrip5.TomlikesFridaybest.(改为同义句)Tom’s_____________isFriday.WhoisWhenisfavoriteday二、翻译句子1.星期日是一周之中的第一天。

2.露西最喜欢英语。