ReviewthesentencesthatwehavestudiedinUnits1&2.—WhatcanIdoforyou?—I’dliketobuyaT-shirtformymum.—Whatcolourdoesshelike?—Purple.—Whatsizedoesshetake?—Small.There’sasaleontoday.Everythingishalfprice.—MayItryiton?—Certainly.Colour:PurpleSize:Small—Howmuchisit?—It’s99yuan.Therearemanynewwaysshopping,andonlineshoppingisoneofthem.YoucanbuyalmosteverythingontheInternet,andit’sveryeasy.Payforit.Thenyoureceiveitafewdaysbypost.ToshopontheInternetyouonlyneedacomputerandamouse!Youcanalsocomparethepricesofthesameproductandspendalot…orsavemoney.PayingovertheInternetisn’talwayssafe.Whatcolourdoesshelike?Whatsizedoesshetake?Howmany/muchwouldyoulike?Lookatthepicture.Askandanswer.what/size/take?—Whatsizedoyoutake?—SizeS.1.what/size/take?2.howmuch/eggs?3.howmuch/beef?4.what/colour/like?—Whatsizedoyoutake?—SizeM.Howmanyeggswouldyoulike?Howmucharethey?Howmuchbeefwouldyoulike?Howmuchisit?—Whatcolourdoyoulike?—Ilikeblue.MatchthesentencesinColumnAwiththesentencesinColumnB.1.CanIhelpyou?_______________________________.2.Howmucharethey?______________________.3.Whatsizedoyoutake?________.Yes,please.IwantsomebananasTwentyyuanakiloLarge4.Howmuchmeatdoyouwant?________________________.5.CanItryiton?________________________.6.HowmuchisthatT-shirt?________________________.7.Whatcolourwouldyoulike?_______________________.8.Whataboutthisone?_______________________.Halfakilo,please.Yes.Hereyouare.Sixty-eightyuan.Green.Idon’tlikeblue.语法点拨——特殊疑问句:一、定义:以疑问词开头,对句中某一成分提问的句子叫特殊疑问句。二、常用的疑问词有:what(什么),who(谁),whose(谁的),which(哪个),when(何时),where(哪里),how(怎样),why(为何)等。三、特殊疑问句的语序:1.疑问词(+主语)+谓语动词+其他成分?Whoissingingintheroom?2.疑问词+一般疑问句语序?如:Howmucharethesesausages?Whatsizedoeshismothertake?Howmuchmeatdoyouwant?Whatcolourwouldyoulike?Whattimedoeshegetupeverymorning?Whenareyougoingtohaveapicnic?WhydotheylikeshoppingontheInternet?四、注意事项:1.回答特殊疑问句时,不能用yes/no,即问什么答什么,尤其是简略回答。如:1)—Whatcolourdoeshelike?—Helikeswhite.2)—Whatsizedoyoulike?—Small.3)—Howmuchbeefwouldyoulike?—Halfakilo.4)—Howmucharethey?—Thirty-eightyuanakilo.5)—WhydotheylikeshoppingontheInternet?—BecausetheycanbuyalmosteverythingontheInternet,andit’sveryeasy.2.特殊疑问句一般读降调(↓)。Writedownasmanywordsasyoucanineachcolumn.HowmanyHowmucheggsmilkmeatbeefporkjuicetearice…chickensbananasapplesvegetableslemonsoranges…Completethesentenceswithhowmuchorhowmany.1.__________lemonswouldyoulike?2.__________kilosofsausagesdoyouwant?3.__________coffeedoyouwant?HowmanyHowmanyHowmuch4.__________boxesofstrawberriesdoyouwant?5.__________meatshallIbuy?6.__________milkhaveyougot?HowmanyHowmuchHowmuchhowmany与howmuch的用法:1.howmany接可数名词的复数,表示“多少”。Howmanybooksarethereonthedesk?Howmanydaysarethereinaweek?2.howmuch的用法:1)用来询问事物的数量,后接不可数名词。例如:Howmuchmilkisthereintheglass?2)用来询问事物的重量。例如:—Howmuchdoesthepigweigh?—Eightykilos.3)howmuch意为“多少钱”时,可单独使用,也可构成词组howmuchmoney,但英语中常省略money,用来询问某物的价钱、价格。(注意:howmuch询问价格时,它的回答若是中国的货币单位应采用汉语拼音yuan来表示,且字母小写,无复数。—Howmuchistheeraser?—Twoyuan.两元。4)用来询问数字计算的结果,相当于what。例如:—Howmuchisthreeplusone?—It'sfour.TherearemanywaysofshoppinginAmericatoday.Onepopularwayiscatalogueshopping.Therearecataloguesforalmostanythingyouneed-likeclothes,toys,computers,thingstocookwithandsoon.Alotofpeopleordertheirmusicandbooksfromcatalogues.根据“Aroundtheworld”中的信息,补全下列句子:1.Therearemany____of________inAmericatoday.2._________________isoneofthepopularways.3.Youcanbuyalmost_________youneed.4.Manypeopleordertheir______and_____fromcatalogues.waysshoppingCatalogueshoppinganythingmusicbooksWritingashoppinglistforaschoolpicnic.•Whatfooddoyouneed?•Whatdrinksdoyouneed?•Howmuch/manydoyouneed?Workwithotherstudentsandcompareyourlists.•Findoutmoreabouttheirlists.•Addmorethingstoyourlist.Presentyourshoppinglisttotheclass.Choosethebestlist.书面表达:周六,你和同班同学打算去野炊,你们带了很多食物(如:面包、饼干、肉、鸡蛋和蔬菜等)、水果(如:苹果、桔子和草莓等)和饮料(如牛奶、果汁和水)。你们打算唱歌、跳舞和放风筝,你们将玩得很开心。以“Aschoolpicnic”为题,写篇80字左右的短文。