unit7 how much are these socks sectionB课件

Talkaboutthepriceoftheclothes.Howmuchisthathat?It’sfivedollars.Howmuchis/are…?It’s…/They’re…$6Numbersteneleventwelvethirteenfourteenfour+teen→sixteenseventeennineteenfifteeneighteentwentytwen+ty→thirtythir+ty→twenty-onetwenty-twothirty-one0123456789zeroonetwothreefourfivesixseveneightnine10111213141516171819teneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteen2030405060708090twentythirtyfortyfiftysixtyseventyeightyninety100102221100010,0001949年a/onehundredonehundredandtwotwohundredandtwenty-oneathousandtenthousandnineteenforty-nine二、做数学题，学英语。1.twenty-six-twelve-nine=_______2.sixteen＋eight＋eleven=_________3.eighteen-seven＋fifteen=___________4.thirteen＋fourteen-twenty-five=_____5.twenty-nine-thirteen-ten=_________6.thirty-nine-twenty-five=_________7.twelve＋thirteen-fifteen=_________8.nineteen-eleven＋twenty=___________fivethirty-fivetwenty-sixtwosixfourteententwenty-eight100102221100010,0001949年a/onehundredonehundredandtwotwohundredandtwenty-oneathousandtenthousandnineteenforty-nineListenandcirclethenumbersyouhearin1a.1c10111213141516171819202122232425262728293031Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.1d√Readtheadandfillinthepricetags.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!2b$15$12$20$22$16$30Readtheadandfillinthepricetags.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!2bComeandbuyyourclothesatourgreatsale!buy用作动词，意为“买”，buysb.sth./buysth.forsb.“给某人买某物”。我们给妈妈买件新毛衣吧Let’sbuymomanewsweater.（=Let’sbuyanewsweater____mom.）forSb.(某人)buySth.(某物)Sth.(某物)Sb.(某人)buyforclothes指身上穿的各种服装，是衣服的总称。它不能直接与数词连用，但可以与some,many,these或those等连用。threeclothes(错)Someclothes(对)cloth(布，不可数名词）apieceofcloth,一块布)Sale名词意为“出售；廉价出售”，onsale=atagreatsale。毛衣大减价了Thesweatersareonsale/atagreatsale.all与定冠词（the）、指示代词(these/those)、形容词性物主代词(my/her/…)等限定词连用时，all应放于这些词之前。如：所有这些学生allthestudents她所有的衣服所有那些房间allherclothesallthoseroomsForgirls,wehaveskirtsinpurpleforonly＄20.1)forgirls中的for是“对于……而言”；foronly＄20中的for是“交换”的意思。2)该句中的in后接颜色的词，表示“穿……颜色的……”。那个穿红衣服的女孩是我妹妹。Thegirlinredismysister.用介词at,for,in填空。1.____girls,wehaveskirt____￥16.2.Thegirl__redsweaterismycousin,Jenny.3.Comeandbuyyourclothes___ourgreatsale.4.Doyouknowtheboy___black?5.Theysellniceclothes___goodprices.6.Hisgrandfatherlikesnoodles___breakfast.7.PleasecallAllan___789-5466.Forinatinatforforat1.sell(反义词)______2.sell(名词)______3.girl(对应词)_____4.price(复数)______5.服装店___________6.价格合理________________7.出售/大减价______________8.对男孩子/女孩子而言____________9.穿红色衣服的女孩______________10.仅售15美元_______________11.来……_____________saleboypricesbuy按要求写出正确的单词或句子。atagoodpriceforboys/girlscometo…foronly15dollarsgirlinredonsale/atagreatsaleclothesstoreYou: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.2cImagineyouworkatMr.Cool’sClothesStore.Completetheconversation.You:Whataboutthispair?Theyare_____twenty-eight_______.Boy:Great.Anddoyouhaveshorts,too?You:Yes,ourshortsareonly______dollars.Boy:OK.I’lltakethe_____andthe______.Practicetheconversationinagroup.You:Hello,CanIhelpyou?Girl:Yes,please.Ineedaskirt.You:Howaboutthesepurpleskirts?Girl:Oh,Ilikethisone.Howmuchisit?You:It’sonly20dollars.Girl:Oh,good.I’lltakeit.You:Andwhatdoyouneed?Boy:Well,Ineedapairofblackshoesforschool.You:Whataboutthispair?Theyareonly28dollars.Boy:Great.Anddoyouhaveshorts,too?You:Yes,ourshortsareonly16dollars.Boy:OK.I’lltaketheshoesandtheshorts.3aLookatthethingsinthepicture.Fillintheblanksinthead.HuaxingClothesStoreDoyoulike________?Wehave_______foronly___yuan.Howmuchareour________?Only___yuan.Andthered_____are___yuan.sweaterssweaters21trousers20skirts25写作指导：1.Comeandbuyyour…atgreatsale!快来买……，大减价了！2.Doyoulike/need/want…?你喜欢/需要/想要……吗？3.Wehave/sell…foronly…dollars/yuan.我们有/卖……，只需……美元/元。4.Youcanbuy…for…dollars/yuan.你可以买……，只需……美元/元。5.…is/are…dollars/yuan.…………是……美元/元。6.Howmuchis/are…?多少钱?It’s/They’re…dollars/yuan.…美元/元。7.Cometo…now!快来……吧！一、填表格，记数字。101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-fiveeleven13fifteen12twenty16eighteen19thirtytwenty-six21twenty-eight35thirty-nineExercises1.按规律复习所学的有关数字的词汇，并强化记忆。2.课下复习2b中的短文，并试着复述短文。