七年级英语 优质课比赛一等奖

Unit7Howmucharethesesocks?SectionAGrammarFocus-3cPeriod31.熟练运用句型：Howmuchisthehat?It’sfivedollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethoseblacktrousers?They’reninedollars.2.能力目标：学会使用礼貌用语进行购物。3.情感目标：培养学生在购物过程中讲礼貌的良好品质。学习目标:定向导学hatT-shirtjacketsweaterskirtshortsshoessockstrousersdollars看图说出下列物品的英语单词。知识回顾1.sock(复数)_______2.shoe(复数)_______3.dollar(复数)_______4.big(反义词)_______5.long(反义词)______6.white(反义词)_____7.多少钱__________8.绿色的毛衣_______________9.红色的短裤_____________10.怎么样？_______________________11.要我帮助吗？_____________________12.三美元两双_______________________13.我将买着它（们）。___________________shoesdollarsshortsocks按要求写出正确的单词或词组。smallblackhowmuchtheredshortsHowabout…/Whatabout?thegreensweaterCanIhelpyou?threedollarsfortwopairsI’lltakeit(them).深层独学（一查）Howmuchis/are…?It’s…/They’re…Workinpairs.Askandanswer.对学群学（活动一）the,this,that,these,those3aMakesentencesinthechartwiththewordsinthethreeboxes.yellow,greenpurple,bluebrown,redwhite,blackT-shirt,hattrousers,skirtsweater,socksshorts,shoesjacket,bag合作探究（活动二）Howmuchis…?theyellowT-shirtHowmuchare…?theblackshortsthepurplehatthisblackjacketthisgreenskirtthatredbagthatpurplesweaterthebrownsockstheredshoesthesewhitetrouserstheseblueshortsthosepurplesocksthosegreentrousersthatwhiteskirtthisbrownjackettheblueT-shirt4.______________Theyarethreedollars.5.___________________It’sninedollars.6.___________________It’seightdollars.1.Howmuchisthathat?_________________________2.Howmuchisthebag?_________________________3.HowmuchistheT-shirt?__________________________

It’sfivedollars.Practice3bLookatthepicturesandwritethequestionsandanswers.It’ssixdollars.It’stendollars.Howmucharethesocks?

Howmuchisthissweater?

Howmuchisthatskirt?活动三活动三Pairwork

StudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.

Howmuchisthathat?It’sfivedollars.Howmuchis/are…?It’s…/They’re…3c展示提升二查1.那顶帽子多少钱？_________isthathat?2.五美元。_____five______.3.这件T恤衫多少钱？

___________thisT-shirt?4.那件棕色的毛衣多少钱？八美元。

—_________isthat_____________?—______eight_______.It’sdollarsHowmuchHowmuchbrownsweaterHowmuchisIt’sdollars

一、重点句型5.这些袜子多少钱？两美元。Howmuch_____________?_______twodollars.6.那黑色的裤子多少钱？九美元。_________arethose_______________?_______nice________.They’reHowmuchbrowntrousersarethesesocksThey’redollarsHowmuch询问价格1.询问单数物品

Howmuchisthe/this+单数名词？

回答It’s+数额

例句—HowmuchistheredT-shirt?

这件红色的T恤衫多少钱?—It’stendollars.十美元。小结强化2.询问复数物品Howmucharethe/these/those+

复数名词?

回答

They’re+数额.

例句—Howmucharetheblackshoes?

这双黑鞋多少钱?—They’reeightdollars.八美元。3.其他表达方式What’sthepriceof+sth.?

回答It’s+数额.

例句—What’sthepriceofthehat?这顶帽子多少钱?—It’stenyuan.十元钱。—What’sthepriceofblacksocks?这双黑袜子多少钱?—It’sninedollars.九美元。

【拓展】1.howmuch还可以用来询问数量的多少，但后面跟不可数名词。—Howmuchmilkdoyouneed?

你要多少牛奶？—Twoboxes.两盒。2.howmuch还可以用来询问程度的深浅。

Howmuchdoyouloveyourschool?

你多么热爱你的学校？在名词前面应先说定冠词the，或指示代词this,these等，再说表示颜色的词。如：thebluebag

那个蓝色的书包thoseblackshoes那黑色的鞋子一、用be动词的正确形式填空1.Howmuch____thiscomputer?2.What____thepriceofthedictionary?3.Howmuch____theredshoes?4.Whatprice____theblueT-shirt?5.Howmuch____thesebananas?6.Howmuch____thoseblackshorts?7.Whatcolor____yourbigsweater?8.Whatcolor____yourlongtrousers?Exercisesisisareisareareisare达标测评（三查）二、选词填空1.Howmuch______theblueshorts?2.—CanI_______you.—Yes,please.3.IlikethewhiteT-shirt.I’ll______it.4.Theblack_______onsalearefor$10dollars.5.Thegreenskirt______verynice.6.We______somepensandpencilsforschool.7.Thered_______onsaleisonlyeightdollars.8.This______ofsocksareonlyonedollars.be,take,shoe,need,pair,help,sweater,lookhelparetakesockslooksneedsweaterpair三、根据汉语提示写单词。1.Idon’twantthissmallhat.Iwanta____(大的)one.2.I_______(需要)ashortsformyson.3.Look!That______(双)ofshoeslooksnice.4.Thesweaterandthejacketare100______(美元).5.Doyoulikethered_______(袜子)?6.__________（多少钱）arethe____(长的)T-shirt?7.The___________(紫色的裙子)looksverynice.bigneedpairpurpleskirtdollarssocksHowmuchlong四、单项选择1.—What____doyoulike?—Green.A.clothesB.color C.thing2.Mary’s______isredandwhite.A.T-shirt B.shoes C.shorts 3.Ineedapencilbox______school.A.with B.on C.for BAC4.—Thesocksareonly2yuan.—I’ll____them.A.like B.takeC.ask5.—_____istheMP3?—It’s20dollars.A.WhatcolorB.HowaboutC.Howmuch