Unit 7 第四課時(shí)Section B（2a-Self Check）參考課件

Unit7Howmucharethesesocks?人教版英語(yǔ)七年級(jí)上冊(cè)Warmingup—While-reading—While-writing—Exercises—SummarySectionB2a-SelfCheckWarmingupQuickeyesSaythenumbersyouseequickly.153620132831123010211427192539Pre-reading2aHowmuchdoyouthinkthesethingscost?Matcheachclothingitemwithaprice.a.$3c.$30e.$22b.$15d.$20f.$251.askirt______3.socks______5.shorts______2.asweater______4.trousers______6.shoes______a.$3b.$15c.$30d.$20e.$22f.$25Pre-readingLookatthetitleandthepicture.Whatcanyouseeinthepicture?Wherearetheclothes?What’sthestore’sname?salen.特價(jià)銷售；出售Predictthepricesoftheseclothes.n.價(jià)格While-readingWhat’sthetypeofthispassage?Readandanswer.Mr.Cool’sClothesStoreDoyoulikesweaters?Wehavegreensweatersforonly$15!Yellowsweatersareonly$12!Doyouneedtrousers?Forboys,wehaveblacktrousersforonly$22.Andshortsareonly$16!Forgirls,wehaveskirtsinpurpleforonly$20.Howmuchareourjackets?Only$30!Andwehaveblackshoesforonly$28.Socksareonly$2forthreepairs！Anad.Comeandbuyyourclothesatourgreatsale!Wesellallourclothesatverygoodprices.CometoMr.Cool'sClothesStorenow!n.(pl.)衣服；服裝（用于男子的姓氏或姓名前）先生n.商店v.購(gòu)買；買v.出售；銷售；賣adj.所有的；全部的adv.很；非常n.男孩in+顏色表示某物的顏色或穿……顏色的衣服While-readingMr.Cool'sClothesStoreComeandbuyyourclothesatourgreatsale!Wesellallourclothesatverygoodprices.Doyoulikesweaters?Wehavegreensweatersforonly$15!Yellowsweatersareonly$12!Doyouneedtrousers?Forboys,wehaveblacktrousersforonly$22.Andshortsareonly$16!Forgirls,wehaveskirtsinpurpleforonly$20.Howmuchareourjackets?Only$30!Andwehaveblackshoesforonly$28.Socksareonly$2forthreepairs！CometoMr.Cool’sClothesStorenow!2bReadtheadandfillinthepricetags.Skimming_______________________________________________________________________________________________________________________________________________________________________________________________$15$12$20$16$28$22$2/3pairs$30While-readingReadtheadagainandanswerthequestions.Scanning1.CanyoubuybluesweatersinMr.Cool’sClothesStore?____________________________________2.Whichischeaper,purpleskirtsorblackshoes?____________________________________3.Howmucharesixpairsofsocks?____________________________________No,Ican’t.Purpleskirts.Fourdollars.Post-reading2cImagineyouworkatMr.Cool’sClothesStore.Completetheconversationandpracticeitinagroup.You:Hello,_______Ihelpyou?Girl:Yes,please.Ineeda_______.You:Howaboutthesepurple_______?Girl:Oh,Ilikethisone.How_______isit?You:It'sonly_________dollars.Girl:Oh,good.I’ll_______it.You:Andwhatdoyouneed?Boy:Well,Ineedapairofblack________forschool.You:Whataboutthispair?Theyare_______twenty-eight________.Boy:Great.Anddoyouhaveshorts,too?You:Yes,ourshortsareonly_________dollars.Boy:OK.I’lltakethe_______andthe_______.canskirtskirtsmuchtwenty/20takeshoesonlydollarssixteen/16shoesshortsPost-readingLanguagepoints1.Mr.Cool’sClothesStore酷先生服裝店(教材P41

2b)在英語(yǔ)中，服裝店等專有名詞（人名、地名、店名等）的每個(gè)單詞的首字母均要大寫。例如：No.6MiddleSchool第六中學(xué)；HuaxingClothesStore華興服裝店P(guān)ost-readingLanguagepoints2.Comeandbuyyourclothesatourgreatsale!(教材P41

2b)句式剖析：本句是一個(gè)祈使句，表示建議。其中and連接兩個(gè)動(dòng)詞come和buy，表示動(dòng)作的一先一后。祈使句通常省略主語(yǔ)you，以動(dòng)詞原形開頭。comeand…表示“來（做某事）”。例如：Comeandseeus.來看看我們。buyv.購(gòu)買；買Point1buy是及物動(dòng)詞，反義詞是sell(賣)，常見用法有：buybuysth.forsb.=buysb.sth.給某人買某物buysth.from…從……買某物Post-readingLanguagepoints2.Comeandbuyyourclothesatourgreatsale!(教材P41

2b)1)sale是動(dòng)詞sell的名詞形式。2)onsale折價(jià)銷售;減價(jià)出售；forsale待售3)ata/one’sgreatsale相當(dāng)于onsale，其中at表示“以……（價(jià)格）”。salen.特價(jià)銷售；出售Point2Thebooksareonsaletoday.今天這些書減價(jià)出售。Youcangetanicedressatourgreatsale.你可以在我們大甩賣時(shí)買到一條漂亮的連衣裙。Post-readingLanguagepoints3.Wesellallourclothesatverygoodprices.(教材P41

2b)price作名詞,常用于以下結(jié)構(gòu)：1)at...prices/ata...price以……的價(jià)格2)thepriceof...……的價(jià)格pricen.價(jià)格Point表示價(jià)格高低用high（高的）

和low（低的）；表示物品貴或便宜用expensive（昂貴的）和cheap（便宜的）。Thepriceofthecarisveryhigh.這輛車的價(jià)格很高。Thebookisverycheap.這本書很便宜。Pre-writingLookatthethingsinthepicture.Pleasewriteseveralsentences.BigSale!Forgirls,wehaveredskirtsforonly25yuan.Redskirtsareonly25yuan.Wehavetrousersinblackforonly20yuan....Pre-writing3aLookatthethingsinthepicture.Fillintheblanksinthead.HuaxingClothesStoreDoyoulike_________?Wehave_________foronly_____yuan.Howmuchareour_________?Only______yuan.Andred_______are_____yuan.sweaters21sweaterstrousersskirts2025BigSale!Pre-writingHowtowriteanadfortheclothesstore.Mr.Cool’sClothesStoreComeandbuyyourclothesatourgreatsale!Wesellallourclothesatverygoodprices.Doyoulikesweaters?Wehavegreensweatersforonly$15!Yellowsweatersareonly$12!Doyouneedtrousers?Forboys,wehaveblacktrousersforonly$22.Andshortsareonly$16!Forgirls,wehaveskirtsinpurpleforonly$20.Howmuchareourjackets?Only$30!Andwehaveblackshoesforonly$28.Socksareonly$2forthreepairs!CometoMr.Cool'sClothesStorenow!開篇點(diǎn)題介紹物品照應(yīng)開頭Comeandbuy…Wesell…atverygoodprices.Forboys/girls,wehave…foronly…Socksareonly…forthreepairs.Cometo…now…SentencesWhile-writing3bWriteanadforyourownclothesstore.Post-writingSalesatLittleBear’sStoreComeandbuyyourclothesatLittleBear’sStore!We’rehavingabigsale!Doyoulikehats,shortsorsocks?Wehavetheseinallcolors,andthey’reallonsale!DoyouneedT-shirts,shoesorskirts?WehaveredT-shirts,blackandwhiteshoes,andbrownskirtsonsale.Wehavealltheclothesyouneed.Cometoourstorenow!SamplewritingSelfCheck1.Describewhatthesepeoplearewearingtoday.I:apairofwhitesocks，Mypartner:______________________Myteacher:______________________

一雙wearv.穿；戴2.Putthesentencesinordertomakeaconversation.A.Thankyou.B.I’msorry.Wedon’tsellbags.C.Youarewelcome.D.Hereyouare.E.Yes,please.Doyousellbags?F.OK.I’lltakethem.G.CanIhelpyou?H.Isee.Hmm…thosebluetrousersarenice.Howmucharethey?I.They’retwenty-fivedollars.123456789SelfCheckExercises一、根據(jù)首字母提示寫單詞1.What’sthep_____ofyourdictionary?2.Comeandbuyyourclothesatourgreats_____.3.Theyarenined______.4.WangJingisagoodb____.Hehelpshisfriendsalot.5.Wes_____trousersforonly￥30.ricealeollarsoyell1.Weoftengotothat________.（商店）2.Ihavemanybeautiful_________.（衣服）3.XiaoMingruns_______fast.（非常）4.Hewantstosell_______thefruit.（全部的）

Exercises二、根據(jù)漢語(yǔ)提示填空storeveryclothesallExercises三、單項(xiàng)選擇1.TheyhavewhiteT-shirts_______girls.A.aboutB.forC.of2.—Whoistheboy_______black?—He’smycousin.A.withB.onC.in3.Iwanttobuyaskirt______mydaughter.

A.to