【文档说明】《Unit 7 How much are these socks Section A Grammar focus 3a-3c》优质课件3-七年级上册新目标英语【人教版】.ppt，共(24)页，1.228 MB，由小喜鸽上传

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Unit7Howmucharethesesocks?Teachingaims:教学目标一.Dictation.Dictatethewords.二.Checkthewordswithyourdeskmateseachother.三.ReviewmaterialsofUn

it7.四.SummarytheCardinalNumbers(基数词).五.Reviewtheexpressionsaboutclothingandprices.六.Askaboutprices、offerhelpandthanksomeone.七.Writeanad.Dictat

ethewordsfor3minutes.一、Dictation.听写二、Checkwords.检查单词Checkthewordswithyourdeskmatesfor3minutes.三、Reviewexpressions1.Takeoutyourr

eviewmaterial.2.Learnitbyyourselvesfor5minutes.onetwothreefourfivesixseveneightninetenthirteen13fourteen14fifteen15sixteen16seventeen17eighteen

18nineteen19twenty20thirty30forty40fifty50sixty60seventy70eighty80ninety90twenty-one…twenty-ninethirty-one…thirty-n

ineforty-one…forty-ninefifty-one…fifty-ninesixty-one…sixty-nineseventy-one…seventy-nineeighty-one…eighty-nineninety-

one…ninety-ninehundredonehundred一百四、theCardinalNumbers(基数词)1-1011-19eleven11twelve1220-9021-991.1—12:(记住每个单词)2.13—19:-teen(thir-,fif-,eigh-

)3.20—90:-ty(twen-,thir-,for-,fif-,eigh-)4.21—99:十位__个位5.100—900:_______hundred6.101—999:_______hundredand个位十位__个位Summary(一)、汉译英11个足球

14个西红柿23件衬衫28只红袜子35顶帽子33个乒乓拍45支笔48件毛衣57个学生55个钟表elevensoccerballsfourteentomatoestwenty-threeshirtstwenty-eightredsocksthirty-fivehatsthirty-threepi

ng-pongbatsforty-fivepensforty-eightsweatersfifty-sevenstudentsfifty-fiveclocksExercise1minute（二）、做数学题，学英语。1minute1.twent

y-six－twelve－nine=_______2.sixteen＋eight＋eleven=_________3.eighteen－seven＋fifteen=___________4.thirteen＋fourte

en－twenty-five=_____5.twenty-nine－thirteen－ten=_________6.thirty-nine－twenty－five=_________7.twelve＋thirte

en－fifteen=_________8.nineteen－eleven＋twenty=___________fivethirty-fivetwenty-sixtwosixfourteententwenty-eightHowmuchisthiswhiteT-shir

t?Itissevendollars.Clothes：Singular单数：T-shirt,sweater,bag,hat,skirtPlural复数：socksshortspantsshoes(apairofsock

s,)Howmucharethosebluesocks?TheyaretwoYuan.五、Wordsandexpressionsofclothingandprices2)主语是可数名词复数时,be动词用ar

e,答:They’re...1)主语是可数名词单数/不可数名词时,be动词用is,答:It’s..(1)howmuch意为“(价格)多少”,用于询问物品的价格,句型为“Howmuch+be+主语?”long/short长/短big/small大/小alongwhiteT-shir

tapairofbigblackshoes大小，长短颜色---CanIhelpyou?---Yes,please.Iwanta…./apairof….---No,thanks.Adjective形容词1.big(反义词)_______2.long(反义词)_____

__3.white(反义词)_____4.sock(复数)_______5.shoe(复数)________6.this(复数)__________7.that(复数)________8.dollar(复数)__

______9.需要我帮助吗？_____________10.是的./不,谢谢._____________________11.这个怎么样？_______________________12.那些袜子多少？________________________13.

三美元两双_________________________shortsmall按要求写出正确的单词或词组。blacksocksshoesthosedollarstheseCanIhelpyou?Exerci

seHow/Whataboutthisone?Howmucharethosesocks?threedollarsfortwopairsYes,please./No,thanks.2minuteHowmuchisthis/that___?这个/那个

___多少钱？It’s___dollars.它（是）___美元。Howmuchisthe___?______多少钱？It’s___dollars.它（是）___美元。Theredhatisfivedollars.（就划线部

分提问）_______________theredhat?Theredhatisfivedollars.（改为一般疑问句）____________________fivedollars?IstheredhatHowmuchis六、询问价钱1.As

kaboutpricesHowmucharethese/those__?这些/那些__多少钱？They’re___dollars.它们（是）___美元。Howmucharethe___?______多少钱？They’re_

__dollars.它们（是）___美元。其同义结构:What’sthepriceof...?What’sthepriceofthepen?这支钢笔的价格是多少?2.Offerhelp(1)购物用语小结(1)Clerk(店员)

常用语:CanIhelpyou?/WhatcanIdoforyou?Wehavesweatersinmanycolorsfor....Whatcolordoyouwant?Hereyouare.You’rewelcome.Summary(2)Customer(顾客)常用语:Yes

,please.Iwanta/an...No,thanks.Howmuchisit?Howmucharethey?I’lltakeit/them.Thankyou./Thanks.CanIhelpyou?Salesman1售货员首先打招呼Wha

tcanIdoforyou?I’dlike…Customer顾客讲出要求需要购买时CanIhavealookat…看一看？顾客只是闲逛时Justhavealook.No,thanks.I’mjustlookingaround.2售货员询问顾客想买的商

品时Whatkind/color/sizedoyouwant?Whataboutthecolor/size?3售货员向顾客推荐商品时Howdoyoulike…?Howabout…?Howmuchisit?询问和说明价格Howmucharethey?What’sthepriceof…?It’s…/T

hey’re…决定购买I’lltakeit/them.付钱Hereisthemoney.感谢Thankyou/Thanksverymuch不客气You'rewelcome./Notatall./That'sallright.进店时挑选货物MayIhelpy

ou?Iwant…Putthesentencesinordertomakeaconversation.A.Thankyou.B.I’msorry.Wedon’tsellbags.C.You’rewelcome.D.Hereyouare.E.Yes,please.D

oyousellbags?F.OK.I’lltakethem.G.CanIhelpyou?H.Isee.Hmm...thosebluetrousersarenice.Howmucharethey?I.They’retwenty-fivedollars.G,E,B,H,I,F,

D,A,Csalen.卖,出售,销售onsale廉价出售Thisten-dollarhatisnowonsaleforfive.sellv.出售Theclothesstoresellsthesweaterfor

8Yuan.sellsthtosb/somewhere:把...卖给…Theshopsellsthepentomefor5dollars.buyv.购买，买Whatdoyouwanttobuy？你想要买什么？扩展

：buysb.sth.=buysth.forsb.Hebuysanewhatforme.他给我买了一顶新帽子。buysthfromsb/somewhere:从…买…JohnbuysthisbookfromtheXinhuabookstore.对比卖与买ataverygoodpr

ice:以低廉的价格Wesellallourclothes:我们卖所有的衣服Wehave物品sforonly7dollars.Socksareonly3dollarsforonepair.3dollarsforonepairand5d

ollarsfortwopairs.Theyellowshortsare12dollars.skirtsinpurple=purpleskirts:紫色的裙子表达价格的方法：Comeandbuyyourclothes:过来

买衣服forgirls:对于女孩forboys:对于男孩atourgreatsale:大甩卖七、Howtowriteanadforyourownclothesstore.Comeandbuyyourclothesat...!Do

youlike...?Wehave..._______________________________________________________________________________________Cometoourstorenow!Writeanadforyou

rownclothesstore.5'￥12￥12￥45￥30￥3￥20￥15￥18【思路点拨】(1)体裁:说明文。(2)人称:第一人称。(3)时态:一般现在时。(4)题目：...的服装店【参考范文】atMaomao'sClothesStoreCo

meandbuyyourclothesatMaomaoClothesStore!Doyoulikehats?Wehaveblackandbluehatsfor￥12.Wehavesweatersataverygoodprice—only￥4

5!Doyouneedbagsforsports?Wehavebagsforonly￥30.Forboys,youcanbuyfootballsocksforonly￥3.Forgirls,wehaveskirts

indifferentcolorsforonly￥18!Cometoourstorenow!1.Recitetheimportantpoints.2.DoapieceofpaperofUnit7.