八年级英语下册 Unit 4 Why don’t you talk to your parents课件2 （新版）人教新目标版.ppt

sectionAgrammar,八下英语Unit4Whydontyoutalktoyourparents?,GrammarFocus,表达征求意见的用法：,What/Howabout名词/动名词？,Whydontyou?是否定性特殊疑问句。,Whynot动词原形？,GrammarFocus,Could和should的用法,1.Whydontyoudosth.?这是给别人提建议,建议某人做什么事情的句型。e.g.Whydontwecomemoreoften?咱们为什么不经常来这里呢?e.g.Whydontyoubuyabookforyourfather?给你爸爸买本书怎么样？这个句子还可以写成Whynotdo?e.g.Whynotgetheracamera?为什么不给她买个相机呢？这个句型还有发出礼貌地邀请的用法。Whydontyouhaveadrinkoftea?请喝茶。=Whynothaveadrinkoftea?,如：Whydontyoucomewithme?=Whynotcomewithme?肯定回答：Goodidea/OK/Allright/Soundsgood等。否定回答：Imafraidnot/Thatstoo/Sorry,Icant等。,2.How/Whatabout?表示“怎么样/好吗？”这个句型是询问听话这一方对某事物的看法或者意见。about是个介词,它后面要接名词或者doing。e.g.Howabouthisplayingfootball?他足球踢得怎么样？Whataboutswimmingwithus?和我们一起游泳怎么样？HowaboutherEnglish?她的英语怎样?,Howaboutsometennisballs?/Whataboutawatch?【动词填空】Howabout_(go)toGuilinforavacationthisyear?Goodidea!【用法透析】Howabout?和Whatabout?也可用于征求意见或提出建议，意为“怎么样?”about是介词，后可接名词、代词、V-ing形式。如：Whatabout(having)anotherpieceofbread?No,thanks.Imfull.,going,3.could和should都可以用来表示建议或劝告，前者比后者在语气上更加婉转、客气。could意为“可以”should意为“应该;应当”。e.g.Ineedsomemoneytopayforthesummercamp.Youshould/couldborrowsomemoneyfromyourbrother.我需要些钱来支付（参加）夏令营的费用。你应该/可以向你的哥哥借一些钱。,1).could的用法Could是can的过去式，在比较委婉客气地提出请求或陈述用法时，一般多用could，回答时则用can,例如：Couldyoupleasetelluswhereweshowourtickets?Yes,Ican.你能告诉我们在哪里检票吗？可以，我能。,在“Couldyou.?”句型中，could仅表示语气的婉转，而不是过去时。在希望得到肯定答复时，以及在表示建议、请求和征求意见时句中常用some和something，而不用any和anything。例如:Couldyoulendmeyourbike,please?请把你的自行车借给我好吗？Couldyoupleasesaysomethingaboutyourfamily?你能说说你的家庭情况吗？,另外，could还有以下用法：用来表示过去的能力、可能性或许可。例1couldreadaltheageoffive.我5岁时就能看书。Youcouldgowithhim.你可以和他一起去的。用来表示推测或条件。例如：Ifwecouldhelp,wewould.如果我们能帮上忙,我们会帮的。,2.）should的用法should是情态动同,它必须和其它动同一起构成谓语，没有人称和数的变化,表示劝告或建议，意为“应该(当)”。例如：Ihaveaverybadcold.Youshouldliedown,havearestanddrinkmorewater.我得了重感冒。你应该躺下休息，多喝水。,should作为情态动词，可以表谦逊、客气、委婉之意。例如：Ishouldsaythatitwouldbebettertotryitagain.我倒是认为最好再试一试。Youaremistaken,Ishouldsay.据我看，你搞错了。Heshouldexpecttheirbasketballteamtowinthematch.他倒是希望他们的篮球队赢得这场比赛。,should还可以表示一种义务或责任，意为“应该”。例如：Youshouldfinishyourhomeworkbeforeyouplaygamesonthecomputer.你应该先完成你的家庭作业，然后再玩电脑。,Youshould/coulddo意为“你应该（可以）做”Letsdo意为“让我们做吧!”Youdbetter(not)do意为“你最好（不）做”Itsbesttodo.意为“做再好不过了。”Shallwedo?意为“我们做好吗？”,表示“建议”的多种句型,Whydontyoudosth.?这是给别人提建议，建议某人做什么事情的句型。如：Whydontwecomemoreoften?咱们为什么不经常来这里呢?Whydontyoubuyabookforyourfather?给你爸爸买本书怎么样？,Summary,这个句子还可以写成Whynotdo?如:Whynotgetheracamera?为什么不给她买个相机呢？这个句型还有发出礼貌地邀请的用法。如:Whydontyouhaveadrinkoftea?=Whynothaveadrinkoftea?请喝茶。,How/Whatabout?表示“怎么样/好吗？”这个句型是询问听话这一方对某事物的看法或者意见。about是个介词，它后面要接名词或者doing。如：Howaboutascarf?Howaboutgoingtoswim?,Youshould/coulddo意为“你应该（可以）做”Letsdo意为“让我们做吧!”Youdbetter(not)do意为“你最好（不）做”Itsbesttodo.意为“做再好不过了。”Shallwedo?意为“我们做好吗？”,1.A:Whatswrong?B:Mysisterborrowsmyclotheswithoutasking.WhatshouldIdo?A:Well,youcouldtellherthatthismakesyouangry_shellaskyounexttime.2.A:Idonthaveanyfriendsatmynewschool.WhatshouldIdo?B:_youdonthaveanynow,youwillsoonmakesome.,4a.Fillintheblankswithalthough,sothatoruntil.,sothat,Although,3.A:Imworriedaboutmyschoolgrades.Whatsyouradvice?B:Youshouldntwait_thelastminutetostudyforatest.A:Mikeismybestfriend,buthealwayscopiesmyhomework.WhatshouldIdo?B:_hesyourbestfriend,youshouldstilltellhimthatcopyingothershomeworkiswrong.,until,Although,Imveryshy.Advice：_2.MysisterandIfightallthetime.Advice：_,4b.Writeonepieceofadviceforeachproblem.Thencompareyouradvicewithyourpartnersanddecidewhethertheadviceisgoodorbad.,Youshouldmakemorefriendsandcommunicatewiththemoften.,Youcouldcommunicatewithherwhenyouholddifferentopinions.,3.Mysisterspendsalleveningonthephone.Advice：_4.Mycousinborrowsmythingswithoutreturningthem.Advice：_5.Myparentswontletmehaveapet.Advice：_,Youcouldadvisehertohelpwithhouseworkorgoforawalk.,Youcouldmakehimknowitswrongtodothat.,Youshouldpromisethemthatyouwillneverletitaffectyourstudy.,4cChooseoneoftheproblemsandaskyourclassmatesforadvice.Decidewhichclassmatehasthebestadvice.,Youleftyourhomeworkathome.Yourbestfriendismorepopularthanyou.Youareafraidofspeakinginfrontofpeople.Yourbestfrienddoesnottrustyouanymore.Yourparentsalwaysargue.,Problems,A:Mybestfriendismorepopularthanme.Iwanttobelikehim.WhatshouldIdo?B:Youcouldtrytobefriendlier.C:Youshouldjustbeyourself.,A:Imafraidofspeakinginfrontofpeople.WhatshouldIdo?B:Youshouldtakeiteasy.Justbeconfidentandcalmwheninpublic.,1.Howabout_(go)shoppingwithmethisafternoon.2.Whynot_(踢)footballwithme?3.Youdbetter_(stay)inbeduntiltomorrow.4.WhatshouldI_(买)formysister?,一基础训练：根据所给提示完成句子：,going,play,stay,buy,5.WhatshouldI_(get)mymomforherbirthday?6.Whydontyou_(get)herascarf?7.Whynot_(get)herascarf?8.How/Whatabout_(get)herascarf?,getting,get,get,get,二能力提升：句型转换1Whydontyougetyourbrotheranicepencilcase?(同义句)Why_yourbrotheranicepencilcase?2HowaboutreadinganEnglishstory?(同义句转换)_readinganEnglishstory?3Shallwegoskating?(同义句)Lets_.,notget,Whatabout,goskating,三拓展提高：l.Howabout_calendar?A.buyB.tobuyC.buying2.IbelievethatsingingEnglishsongshelpme_myEnglish.A.improveB.improvedC.improving3.Theboxis_heavy_Icantcarryit.A.too,toB.so,thatC.enough,to,C,A,B,4-Whynotjoinusinthegame,Nancy?-_,butIhavetodothedishesfirst.AYes,pleaseBIdlovetoCLetsgoDNoway5-Whatahotday!Howaboutgoingswimmingafterschool?-_!LetsaskDanieltogowithus.AThatsOKBNoproblemCGoodluckDSoundsgreat,B,D,6.Maybeyoushould_.A.callinherB.callupherC.callherup7.Briandoesntlike_.A.readingB.readC.reads,C,A,1.Idonthaveapartnertoplaytabletenniswith.Why_asportsclubtopracticealot?A.dontjoinB.notjoiningC.nottojoinD.dontyoujoin,实战中考,2.根据中文意思完成句子。很抱歉今天不能陪你去购物，明天怎么样？ImsorryIcantgoshoppingwithyoutoday._tomorrow?3.Didyouenjoytheconcertlastnight?Verymuch._wonderfulconcertitwas!A.WhataB.WhatC.HowaD.Ho