人教版七年级上册英语优质课件 Unit 7 Section B 2a-2c

Unit7Howmucharethesesocks?,SectionB2a-2c,ReadtheadMr.CoolsClothesStoretofindoutthepriceforthoseclothes.Tolearntowriteanad.,Objective,Howmuchdoyouthinkthesethingscost?Matcheachclothingitemwithaprice.,解释：clothingitem意为“成衣制品”。,a.$3c.$30e.$22b.$15d.$20f.$25,$22,$25,$3,$20,$15,$30,2a,Clothesad,12,￥120,15,￥50,18,￥113,30,11,￥29,OnSale!,Mr.CoolsClothesStore,Readtheadandfillinthepricetags.,ad,2b,Comeandbuyyourclothesatourgreatsale!Wesellallourclothesatverygoodprices.Doyoulikesweaters?Wehavegreensweatersforonly$15!Yellowsweatersareonly$12!Doyouneedtrousers?Forboys,wehaveblacktrousersforonly$22.,Mr.CoolsClothesStore,Andshortsareonly$16!Forgirls,wehaveskirtsinpurpleforonly$20.Howmuchareourjackets?Only$30!Andwehaveblackshoesforonly$28.Socksareonly$2forthreepairs!CometoMr.CoolsClothesStorenow!,Fillintheblanksaccordingtothepassage:,sweaters,$15,trousers,$12,forboys,shorts,purple,$16,skirts,$20,forgirls,$22,jackets,$30,shoes,black,$28,socks,$2(3pairs),sweaters,Whatdoestheshopsell?2.Howmucharethesweaters?3.Howmucharethetrousersforboys?,Answerthequestion:,Itsellssweaters,trousers,shorts,skirts,jackets,shoesandsocks.,Thegreensweatersare15dollarsandtheyellowonesare12dollars.,Theyare22dollars.,4.Howmucharetheskirtsforgirls?5.Howmucharethesocks?6.Whatcolorsaretheskirtsforgirls?,Theyare20dollars.,Theyare2dollarsforthreepairs.,Theyareinpurple.,ImagineyouworkatMr.CoolsClothesStore.Completetheconversationandpracticeitinagroup.,You:Hello,Ihelpyou?Girl:Yes,please.Ineeda.You:Howaboutthesepurple.Girl:Oh,Ilikethisone.Howisit?You:Itsonlydollars.Girl:Oh,good.Illit.,can,skirt,ones,take,20,much,2c,You:Andwhatdoyouneed?Boy:Well,Ineedapairofbrown_forschool.You:Whataboutthispair?Theyaretwenty-eight.Boy:Great.Anddoyouhaveshorts,too?You:Yes,ourshortsareonlydollars.Boy:OK.Illtaketheandthe.,shoes,16,shorts,shoes,only,dollars,Cometo/ComeandbuyatComeandhavealook.CanIhelpyou?/WhatcanIdoforyou?Doesshelikethatwhitebag?Yes,shedoes./No,shedoesnt.Oh,itstooexpensive.Canyougivemealowerprice?Sorry,Icant./Thatoneischeap.Howmuchisit?Itsfiveyuan.Illtakeit.Hereyouare.Thankyou.Yourewelcome.,Shopping,1.buy(v.)(1)comeandbuy来买=cometobuy(2)buyfrom例句：Iwanttobuyabookfromthebookstore.,2.sell(v.)sale(n.)卖,例句：atHuaxingsgreatsale在华兴的大卖场,Languagepoints,selltheshirtforonlythirtyyuan仅以30元的价格卖了这件衬衫,以26元的价格买了这袜子,buythesocksfortwenty-sixdollars,havethesocksfortwenty-sixdollars,同类对比,beonsale在打折,降价,短裤在降价。,Theshortsareonsale.,例句：,3.atverygoodprices“以非常便宜的价格”,at表示“以的价格”。例句：Wehavesweatersinallcolorsat6each!我们所有颜色的毛衣都卖六元一件！4.Doyouneedbagsforsportsorschool?你需要体育用的包和上学用的书包吗？这里的for是“为所用”的意思。,5.Forgirls,wehaveskirtsinpurpleforonly￥20!我们有女孩穿的紫色的短裙,只卖20元！1)forgirls中的for做介词,在此处表示对象，意为“对来说”。2)句中的介词in在此处用于表示物品的颜色。3)foronly￥18中的介词for用在此处表示价格,意为“以金额”。,6.CometoMr.CoolsClothesStorenow!Comeandbuyat/Comeandhavealookat到（买/看一看）。,Comeandseeforyourselfat!快来为自己购物吧！,7.介词：from从to到,给,从零到十,fromzerototen,从莉萨那买包,buythebagfromLisa,把包卖给麦克,sellthebagtoMike,来酷先生的服装店,cometoMr.CoolsClothesStore,DoesMrs.Greenhavea_(服装)store?Yes,shedoes.2.Iwantto_(买)anewschoolbagforschool.,clothes,buy,3.Doyou_(需要)bagsforschool?4.Theredshortson_(销售)areverycheap.,need,sale,I.根据句意及汉语提示，用适当的单词完成下列句子。,Exercises,5.MyfriendsandI_(都)likethesportsshoes.6.Whatsthe_(价格)ofyournewpencilbox?Its10yuan.7.The_(男孩)inaredhatismybrother.HisnameisLiWeikang.,all,price,boy,Theyhavepens,pencilsandnotebooks_verygoodprices.2._girls,wehaveredskirtsforonly28yuan.3.Doyouhavehats_blue?Sorry,weonlyhaveblackones.4.Howmuchisthispair_sportsshoes?5.Thebluesweaterissmallforyou.How_thisredone?,at,For,in,of,about,II.用适当的介词填空。,1.Illbuyit.(改写同义句)Ill_it.2.Thishatisbig.(改为复数句)_big.TheblackT-shirtis48yuan.(对画线部分提问)_istheblackT-shirt?