Unit 7How much are these pantsSelfCheck

Unit7Howmucharethesepants?,SelfCheck,单击页面即可演示,Guessinggame,sweatercoatskirt,shoessockspants,sweater,$30,Whatsthis?Whatcolorisit?Howmuchisit?,coat,$50,Whatsthis?Whatcolorisit?Howmuchisit?,skirt,$45,Whatsthis?Whatcolorisit?Howmuchisit?,shoes,Whatrethese?Whatcolorarethey?Howmucharethey?,$99,socks,$3,Whatrethese?Whatcolorarethey?Howmucharethey?,pants,$35,Whatrethese?Whatcolorarethey?Howmucharethey?,Matchthepictureswiththeprices.Thenmakeareport,$50,Thisisa_.Its_.Its_dollars.Theseare_.Theyre_.Theyre_dollars.,Matchthepictureswiththeprices.,$35,$45,$30,$3,$99,$15,$5,$10,$20,$25,$10,$20,$30,$80,LetsgotoZigZagsClothesStore.,Whatsonsale?,Hi,boysandgirls!HavealookatZigZagsClothesStore.Wehaveblackandbluehatsfor$15.Thebluesweateris$31andtheredsweateris$30.Theyellowshortsarealso$30andthegreenshortsareonsalefor$25!Howmucharetheshoes?Sorry,thosearemyshoes!Ineedthose!,Hereistheadvertisement.,Fillinthechart.,$30,$30,$25,$31,$15,$15,Zags,A:CanIhelpyou?B:Yes,please.IwantA:Whatcolordoyouwant?B:A:Hereyouare.B:Howmuch?A:B:Illtakeit(them).Thankyou.A:Yourewelcome.,Act,CanIhelpyou?服务员首先打招呼MayIhelpyou?WhatcanIdoforyou?Imlookingfor顾客讲出要求需要购买时IdlikeIwantCanIhavealookat只是闲逛时Justhavealook.No,thanks.Imjustlookingaround.询问顾客想买的商品时Whatkind/color/sizedoyouwant?Whataboutthecolor/size?向顾客推荐商品时Howdoyoulike?Howabout?Howmuchisit?询问和说明价格Howmucharethey?Whatsthepriceof?Its/Theyre决定购买Illtakeit/them.付钱Hereisthemoney.,进店时,挑选货物,A:1B:Yes,please.Iwantaskirtformydaughter.A:2B:Greenorblue.A:Lookattheskirtsoverthere.Wehavedifferentcolors.Whichwouldyoulike?B:Ithinkthegreenoneisnice.3A:Its150yuan.B:Oh.Itstooexpensive.A:4Itsonly60yuan.B:Itscheap,butitisbig.5A:Yes.Hereyouare.,根据情景选择句子补全对话，有两项是多余的。,a.Canyouhelpme?b.Whatcolorwouldyoulike?c.CanIhelpyou?d.Do