仁爱版七年级课件

First,letsplayanumbergame.,Doyouknowyourschoolnumber?Ok,pleaselistencarefullyandpleasestandupandsay“Here!”ifIcalledyourschoolnumber.OK!Letsbegin,pleaselistencarefully.,Unit4HavingFun,Topic1WhatcanIdoforyou?,SectionA,Whereisit?,Itisaclothesshop.,clothessection,shoessection,ThinkoverHowtoexpressinginEnglishwhenweareshopping?如何使用购物用语？,madam【mdn】over【v】there【】overtheretry【trai】tryonHowmuch.?buy【bai】hundred【hndrd】,n.夫人，女士adv.穿过，翻到，结束prep.在的上方，遍及adv.在那里，往那里在那边v.试图，努力试穿多少钱？v.买num.百,WhatwillMariasmotherbuy?WhatcolordoesMarialike?WhatdoesMariawanttobuy?Howmuchisit?,Listenagainandanswer.,Shewillbuysomeclothes.,Shelikesyellow.,Shewantstobuyyellowdress.,70yuan.,1aLook,listenandsay,(S=salesman(girl);M=Mother;Ma=Maria)S:WhatcanIdoforyou,madam?M:Iwanttobuysomeclothesformydaughter.S:Theclothesareoverthere,madam.M:Thanksalot.S:Notatall.,S:MayIhelpyou?Ma:Yes,please.Idliketheyellowcoat.CanItryiton?S:Sure.(Mariatriesonthecoat.)M:Wow!Itlooksveryniceonyou.Howmuchisit?S:Itsonlyseventyyuan,madam.M:Thatsfine.Welltakeit.,Languagepoints,1.WhatcanIdoforyou,madam?在商店等地方服务员问“你想买什么？”都可以用CanIhelpyou?/MayIhelpyou?或WhatcanIdoforyou?来询问。回答时一般都用Iwouldlike/Idlike/Iwantto句式。2.Iwanttobuysomeclothesformydaughter.wanttodosth.想要干某事Eg.HewantstospeakEnglishwithyou.buysth.forsb.=buysbsth给某人买某物Eg.Hebuysabikeforme.=Hebuysmeabike.,3.CanItryiton?我能试穿一下吗？,try动词，“尝试、试用、试验”的意思。tryon“试穿”。它是由“动词副词”构成的短语它所接的宾语是名词时，可以将此名词放在tryon的中间，也可以放在tryon之后。Eg.1,Pleasetrythisshirton./Pleasetryonthisshirt.2,Tryonyourblouse,please./Tryyourblouseon,please.2.但是，它所接的宾语是人称代词时，只能把人称代词放在try和on之间。Eg.1,Tryiton./Trythemon.,4.Howmuchisit?它多少钱？,问多少钱用Howmuch,句中的be动词用is还是are取决于后面的主语。如果主语是不可数名词，be动词用is。但要注意，在这种句型中，如果是询问一种商品的价格，那么不管该商品可数还是不可数都用is；如果是询问多种商品的价格，则用are。,如：Howmucharethemeatandthebread?这些肉和面包多少钱？Howmuchisyourpencil?你的铅笔多少钱？,4.Thisoneisonly70Yuan.这件只需70元。only意为“仅、只”，在书面语中only的位置应接近所修饰的词语。如：Ionlyseeabookinthepicture.我只在图画中看见一本书。Itisonlyaboyintheclassroom.只有一个男孩在教室里。,5.Welltakeit.我们将买下它。Well是wewill的缩写形式。will是个情态动词，表将来“会，将”。如：Iwillgotoschoolthisafternoon.我下午去学校。Hewillbuythisbook.他将买下这本书。,1b.Pairwork.,Completetheconversationandthenpracticeinpairs.,Salesgirl:Mother:Yes,please.IwantaT-shirtformyson.Salesgirl:Mother:White.Salesgirl:Whataboutthisone.Mother:Allright.Salesgirl:Twentyyuan.Mother:,Salesgirl:WhatcanIdoforyou?/CanIhelpyou?Mother:Yes,please.IwantaT-shirtformyson.Salesgirl:Whatcolordoyoulike?Mother:White.Salesgirl:Whataboutthisone.Mother:Allright.Howmuchisit?Salesgirl:Twentyyuan.Mother:OK.Iwilltakeit.,2aLook,listenandsay,thirty【:ti】30forty【f:ti】40fifty【fifti】50sixty【siksti】60seventy【sevnti】70eighty【eiti】80ninty【naiti】90,thirteen【:ti:n】13forteen【f:ti:n】14fifteen【fifti:n】15sixteen【siksti:n】16seventeen【sevnti:n】17eighteen【eiti:n】18ninteen【naiti:n】19,2122232425262728,2930405060708090,twenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eight,twenty-ninethirtyfortyfiftysixtyseventyeightyninety,onehundred(ahundred)onehundredandoneonehundred(and)eighty-fivethreehundred(and)fifteenninehundredandninety-nine,100,101,185,315,999,2bListenandfollow,1thirteenthirty2fourteenforty3fifteenfifty4sixteensixty5seventeenseventy6eighteeneighty7nineteenninety,2cWorkalone,Listenandmatchtheclotheswiththerightprices.,fifteenfi