111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111Unit3WinterinCanadaJJ六年级上册Lesson17ILikeAllSeasons!1.What’syourfavouriteseason?Ilikewinter.Why?BecauseIlikethesnow.Iliketomakesnowmen.AndIliketheSpringFestival.Ilikespring.It’swarm.Ilovethenewleavesandflowers.AndIlovetoplanttrees.Ilikesummer.Ilikesummerholidays.Ilovetoswiminthesea.Myfavouriteseasonisautumn.It’scoolandwindy.Iliketoflyakite.AndIlovetoeatfruits.—Why?为什么?—BecauseIlikethesnow.因为我喜欢雪。知识点1Why?是一个省略句,完整的句子是:Whydoyoulikewinter?这是用于询问对方原因的句型。其问句结构为:Why(+一般疑问句)?答语结构为:Because+陈述句.讲解讲解例句:—Whyareyoucrying?你为什么哭?—BecauseIhurtmyarm.因为我弄伤了我的胳膊。—Whydoyoulikethedress?你为什么喜欢这件裙子?—Becauseitisverybeautiful.因为它很漂亮。讲解why/waɪ/adv.为什么【四会】例句:Whyareyougoingtothezoo?你为什么打算去动物园?用法:构成特殊疑问句,用来询问原因。形近词:shy羞怯的;腼腆的讲解because/bɪkɒz/conj.因为例句:Wealllikeher,becausesheisverynice.我们都喜欢她,因为她很友好。短语:becauseof因为加法记忆法:be+cause(原因)=because(因为)—What’syourfavouriteseason?你最喜欢的季节是什么?—Myfavouriteseasonisautumn.我最喜欢的季节是秋天。【重点】知识点2这是询问对方最喜欢什么的句型。其问句结构是:What’syourfavourite+其他?答语结构是:Myfavourite...is...例句:—What’syourfavouritesubject?你最喜欢的科目是什么?—Myfavouritesubjectismath.我最喜欢的科目是数学。讲解讲解典例单项选择。—What’syourfavouriteseason?—________.A.SwimmingB.FlykitesC.AutumnC点拨:问句句意:“你最喜欢的季节是什么?”,A项与B项均不符合题意,故选C。讲解拓展(1)这个句型中,还可以把your改为其他形容词性物主代词或名词所有格形式。如:—What’sDanny’sfavouritecolour?丹尼最喜欢的颜色是什么?—His/Danny’sfavouritecolourisblue.他/丹尼最喜欢的颜色是蓝色。(2)另外,还可以用“Ilike…best.”来表达“我最喜欢……”。例句:Ilikesummerbest.我最喜欢夏天。Ilikespring.Ilovethenewleavesandflowers.我喜欢春天。我喜欢新的叶子和花。Iliketoflyakite.AndIlovetoeatfruits.我喜欢放风筝。并且我喜欢吃水果。知识点3句型结构为:Ilike/love(todo)sth.用于描述自己喜欢某物/做某事。讲解典例连词成句。fly,like,I,a,to,kite(.)___________________________________Iliketoflyakite.2.Let’ssing!Winter,winter,Ilovethecold,whitesnow.Why?BecauseIliketoskate.HereIgo!What’smyfavouriteseason?Ilovethespring.Doyou?Ilovetherain.Ilovethenewleaves.Ilovetheflowers,too.2.Let’ssing!Ilikesummer.Why?BecauseIlikethesun.Iwearshortsandplayoutside.Itisfun!Ilikeautumn.Itiswindy.Temperaturesarecool.Iflymykite.Iridemybike.Iseemyfriendsatschool.3.Listenandrepeat.CanIhelpyouYes,please.MayI'takeyour'picture,Jenny?Sure.Doyou'like'thesebananasor'thosebananas?I'like'thesebananas.一、连词成句。do,the,why,snowman,you,like(?)_______________________________________二、用所给单词的适当形式填空。Dotheylike_________(read)?Whydoyoulikethesnowman?toread点拨:liketodosth.意为:喜欢做某事。习题三、情景选择。当约翰想知道你为什么喜欢那只狗的时候,他应该怎么问你:______________________________A.Whatareyoudoing?B.Whydoyoulikethatdog?C.Howdoyouknowthatdog?B习题点拨:询问原因,用Why来引导特殊疑问句,故选B。四、按要求完成句子。Myfavouritefruitisapples.(对画线部分提问)______________favouritefruit?五、根据问句选答语。()(1)What’syourfavouritefruit?()(2)Whyisshesosad?()(3)Whatareyoudoing?A.Becauseshecan’tfindherpen.B.I’mreadingabook.C.Apples.What’syour习题CAB本节课我们学习了以下知识,请同学们一定加强巩固,以便能和同学们进行灵活交流哦!重点词汇:why,because重点句式:—Why?—BecauseIlikethesnow.—What’syourfavouriteseason?—Myfavouriteseasonisautumn.Ilikespring.Ilovethenewleavesandflowers.Thankyou!