Unit 7 第4課時(shí) (Section B 2a-2c) 教學(xué)課件

Unit7Howmucharethesesocks?SectionB2a-2c01Lead-inSaythewordsyouseeandtalkaboutthem.Howmuchisthesweater?It’stwenty-fivedollars.$15$25FreeTalkSaythewordsyouseeandtalkaboutthem.FreeTalkHowmucharetheseshoes?They’retwohundredandfortydollars..$230$240Saythewordsyouseeandtalkaboutthem.FreeTalkHowmuchisthescarf?It’sthirty-eightdollars.$36$38WatchavideoLet’swatchtogether!02Pre-readingLet’slearnthewordsandphrases.Let’slearnForboysForgirlsLet’slearnthewordsandphrases.Let’slearnatverygoodpricesatgreatsaleLet’slearnthewordsandphrases.Let’slearnSellBuyLookatthepictureandanswer.Let’spredictQ1:What’sthestore’sname?Q2:Whatcanyousee?Mr.Cool'sClothesStore03While-readingReadandmatch.Let’sthinkQ3:Whattypeofwritingisthispassage?Why?策略指導(dǎo)：關(guān)注閱讀文本體裁A.StoryB.Ad(廣告)C.Report(報(bào)告)廣告三部曲thesalesWelcomeWelcomeagain/se?l/Let’sreadDivide(劃分)thepassageinto3parts.BeginningBodyEndingLet’sreadMatchthemainideas.(匹配主旨大意)BeginningBodyEndingAskpeopletocometobuy.Attract(吸引)peopletocome.Thepricesofthethings.Let’sread2bReadtheBodypart,fillinthepricetag.Circlethethingsandunderlinetheprices.$15$12$20$16$28$22$2/3pairs$30Let’sreadReadthepassageandanswerquestions.04Post-readingLet’sreadListenandrepeatLet’sfillinImagineyouworkatMr.Cool’sClothesStore.Completetheconversationandpracticeitinagroup.2cYou: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

.skirt20canskirtstakeshoes16shortsshoesmuchonlydollarsTrytoretellthepassageaccordingtothemindmap.Let’sretellLet’stalkMrs.Joneswantstobuyclothesforhertwodaughtersandherson,andshehas＄100.Whichclothesdoyouadvisehertobuy?Joininagroupandtalkaboutit.……Cometo/Comeandbuy…at…Comeandhavealook.CanIhelpyou?/WhatcanIdoforyou?—Doesshelikethatwhitebag?—Yes,shedoes./No,shedoesn’t.—Oh,it’stooexpensive.Canyougivemealowerprice?—Sorry,Ican’t./Thatoneischeap.—Howmuchisit?—It’sfiveyuan.—I’lltakeit.—Hereyouare.—Thankyou.—You’rewelcome.Shoppinglanguage05LanguagePointsLanguagepoints1.Comeandbuyyourclothesatourgreatsale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L(fēng)anguagepoints1.Comeandbuyyourclothesatourgreatsale!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。Languagepoints2.Wesellallourclothesatverygoodprices.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。06ExercisesExercise一、按要求改寫句子，每空一詞。1.I’llbuyit.(改寫同義句)I’ll__________it.2.Thishatisbig.(改為復(fù)數(shù)句)_______________big.TheblackT-shirtis48yuan.(對(duì)畫線部分提問)___________istheblackT-shirt?Thosesweatersareyellow.(對(duì)畫線部分提問)_______________________arethosesweaters?5.Howmuchisthebook?(改為同義句)_________the________________thebook?takeThesehatsareHowmuchWhatcolorWhat’spriceofExercise二、用介詞at,for,in填空。1._____girls,weyoucanbuyskirt____￥16.2.Thegirl_____redsweaterismycousin,Jenny.3.Comeandbuyyourclothes____ourgreatsale.4.Doyouknowtheboy____black?5.Theysellniceclothes______goodprices.6.Hisgrandfatherlikesnoodles____breakfast.7.PleasecallAllan____789-5466.Forinatinatforforat07SummarySummaryUnit7Howmucharethesesocks?(SectionB2a-2c)Mr.,clothes,store,buy,sale,sell,all,very,price,boyComeandbuyyourclothesatourgreatsale!

buysth.forsb./buysb.sth.,sellsth.tosb.,onsale,atverygoodprices,inpurple,apairofWesellallour