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Unit3Howmuchisit?snapshot•1.Howmuchmoneydoyouusuallygetfromyourparentseveryweek?•2.Howdoyouspendyourmoney?Observethepictureforoneminute.Whatisitabout?观察Differentspendinghabitsbetweenadultsandteenagers消费习惯成年人青少年YearlyexpensesforMichaelPerry,35,withasalaryof$31,105ayear.YearlyexpensesforRebeccaBurns,16,withwagesandanallowanceof$2,620ayear.补助，津贴年度消费年薪周薪Questions:•1.HowdoesMichaelPerryspendmostofhismoney?•2.HowdoesRebeccaBurnsspendmostofhermoney?Onhousing.Onentertainment.大部分的花费MichaelPerryEntertainmentClothingHealth/personalcareFoodTransportationTaxesandsavings娱乐交通储蓄税5%5%7%15%18%19%RebeccaBurnsRoomdecorClothingPersonalcareSavingsMusic装饰，布置4%15%7%8%11%NameEntertainmentclothingMichaelPerry5%5%RebeccaBurns55%15%Page14Part2Lookatthepicture!1,Whatcanyouseeinthepicture?2,wherearethey?3,whataretheydoing?Listenandanswerthefollowingquestions.•1.DoesMarialiketheyellowearrings?•2.Howmuchisthebluenecklace?•3.DoesthemanbuythenecklaceforMaria?Why?No,shedoesn’t.Itis$42.Yes,hedoes.ItisMaria’sbirthdaypresent.S:Oh,lookatthoseearrings,Maria.They’reperfectforyou.M:Theseredones?I’mnotsure.S:No,theyellowones.M:Oh,these?Hmm.Yellowisn’tagoodcolorforme.S:Well,thatnecklaceisn’tbad.M:Whichone?S:Thatblueonerihgtthere.Howmuchisit?M:It’s$42!That’sexpensive!S:Hey,letmegetitforyou.It’syourbirthdaypresent.S:Oh,lookatthoseearrings,Maria.They’reperfectforyou.M:Theseredones?I’mnotsure.S:No,theyellowones.M:Oh,these?Hmm.Yellowisn’tagoodcolorforme.S:Well,thatnecklaceisn’tbad.M:Whichone?S:Thatblueonerihgtthere.Howmuchisit?M:It’s$42!That’sexpensive!S:Hey,letmegetitforyou.It’syourbirthdaypresent.Keypoints•1.Theyareperfectforyou.完美的Practicemakesperfect.熟能生巧Fillingblanks•A:Oh,____________________,Maria.Theyare_________________.•B:Thesered______?I’mnot_______.•A:No,theyellowones.•B:Oh,_______?Hmm.Yellowisn’t__________________.•A:Well,that__________isn’tbad.lookatthoseearringsperfectforyouonessuretheseagoodcolorformenecklace•A:__________?•B:thatblueonerightthere._________________?•A:it’s$42!___________________•B:Hey,letme_______________.It’syour__________________.WhichoneHowmuchisitThat’sexpensive!getitforyoubirthdaypresent•Whatelsedotheybuy?•Whopaysforit?TheybuyatieMariapaysforthetie.Tapescripts:•A:Steve,comeandlookatthistie.Whatdoyouthink?•B:It’sanicetie,butlookattheprice--$25!•A:Oh,that’snotbad.AndIwantyoutohaveit.Letmegetitforyou.•B:Ok,sure.这条项链多少钱？Howmuchisthisnecklace?这对耳环多少钱？Howmucharetheseearrings?它们值$42.Theyareforty-twodollars.它们值$57.45.Theyarefifty-sevendollarsandforty-fivecents.Theyarefifty-sevenforty-five.A:Excuseme.Howmuch____________jeans?B:Which_______?Doyoumean________?A:No,thelightblue_______.B:Oh,_________$59.95.A:Almostsixtydollars!Areyoukidding?arethoseonestheseonesThey’reA:Ilike_______backpackoverthere.Howmuch______it?B:Which_______?Eachbackpackhasadifferentprice.A:_______red______.B:It’s$98.50.but________green_______isonly$45.A:Ok.Letmelookatit.thatisoneThatonethisoneUsefulexpressionsThat’scheap.That’sreasonable.That’sOK/notbad.That’sexpensive.HowmuchistheTV?Itisonly1500yuan.这台电视机多少钱？才1500元。哇!太贵了。Wow!That’stooexpensive!1200元怎么样？Howabout1200yuan?还是太多了。Itisstilltoomuch.Ok.Youcanhaveitfor1000yuan.这个价格很合情合理。Itisreasonable.好吧，你可以1000元买它ItemPriceDotheybuyit?Reason1.Rollerblades2.Cap3.sunglasses$165$9.95$16TooexpensiveVeryreasonableToobigWhatmaterialisitmadeof?Itisasilkscarf.Whatmaterialisitmadeof?Itisaleatherglove.Whatmaterialisitmadeof?ItisacottonT-shirt.Whatmaterialisitmadeof?Itisagoldring.Questionsbeforelistening•1.Whataretheyshoppingfor?•2.Howmuchistheleatherone?•3.Doesthewomanbuyitfinally?jacketsIt’s$499.No,shedoesn’t.A:Look!Thesejacketsarenice.Whichonedoyoulikebetter?B:Ilikethewoolonebetter.A:Really?Why?B:Itlookswarmer.A:Well,Iprefertheleatherone.It’smoreattractivethanthewoolone.B:Hmm.There’snopricetag.A:Excuseme.Howmuchisthisjacket?C:It’s$499.Wouldyouliketotryiton?A:Oh,no.that’sOK!Butthankyouanyway.C:YOu’rewelcome.A:Look!Thesejacketsarenice.Whichonedoyoulikebetter?B:Ilikethewoolonebetter.A:Really?Why?B:Itlookswarmer.A:Well,Iprefertheleatherone.It’smoreattractivethanthewoolone.B:Hmm.There’snopricetag.A:Excuseme.Howmuchisthisjacket?C:It’s$499.Wouldyouliketotryiton?A:Oh,no.that’sOK!Butthankyouanyway.C:YOu’rewelcome.Keypoints•2.Itlookswarmer.•3.Iprefertheleatherone.两者中更喜欢•preferAtoB:A与B宁愿选择A，更喜欢A与踢足球相比，我更喜欢玩电脑游戏。Ipreferplayingcomputergamestoplayingfootball.与小猫相比我更喜欢小狗。Ipreferthedogtocat.•WouldratherdoAthandoB:宁愿做A而不做B我宁愿呆在家里而不愿出去逛街。Iwouldratherstayathomeratherthangoshopping.•4.It’smoreattractivethanthewoolone.•5.there’snopricetag.有影吸引力的标签•6.Wouldyouliketotryiton?•7.Butthankyouanyway.try…on=putsomethingontoseeifitfits.apoliterefusal试穿ListentoPartB•1.WhatdoesAnnebuy?•2.WhatdoesSuethinkofit?AnnebuysaT-shirtwithabirdonit.Suethinksit’sniceandthecolorsarereallypretty.Tapescripts•A:Wow!Thatjacketisreallyexpensive!Idon’twanttospendthatmuchmoney.•B:oh,look.Therearesomethingsonsaleoverthere.•A:Oooh,you’reright!TheseT-shirtsarereallynice.Andthey’recheap,too.Ilikethisonewiththebirdonit.•B:Great!I’lltakeit.Reading•Questionsbeforereading:1.Howmanykind