Unit 7 SectionA Grammar Focus-3c课件 人教版七年级上册英语

Unit7Howmucharethesesocks?SectionAPeriod2(GF-3c)Let’ssingasong.Whoiswearingyellow

today?

Yellow

today.Whoiswearingredtoday?Redtoday.Whoiswearinggreen

today?Greentoday.Whoiswearingbluetoday?Bluetoday.Whoiswearingblacktoday?Blacktoday.Whoiswearingwhitetoday?Whitetoday.Whoiswearingpink

today?Pink

today.whiteblackredyellowgreengoldenbluebrownorangepurplepinkgraycolors金黄色的灰色的Let’schant

howmuchis…howmuchare…-Howmuch,howmuch,howmuchis

thebluehat?-5dollars,5dollars,

it’s

5dollars.-Howmuch,howmuch,howmuchare

theblacksocks?-3dollars,3dollars,they’reonly3dollars.GrammarFocus:howtoaskthepriceoftheclothes.1.-Howmuchis?It’s

$5.(fivedollars)2.-Howmuchis?It’s

$7.(sevendollars)3.-Howmuchis?It’s

$8.(eightdollars)4.-Howmuchare?They’re

$2.(twodollars)5.-Howmuchare?They’re

$9.(ninedollars)$5$2$8$7$9Ilikethis/that/these/those/the…哪些词可以放在主语前面呢（修饰主语）？this/that/these/those/the…T-shirthattrousersskirtsweatersocksshortsshoesjacketbagtheT-shirthattrousersskirtsweatersocksshortsshoesjacketbagthis或that

these或those

指示代词this，that，these，those用法小结：this,that后跟单数名词。these,those后跟复数名词。冠词the后可以跟单数名词，也可以跟复数名词T-shirttheyellowthesesockslongblue用来修饰名词的表示颜色和形状的形容词该放在哪里呢？翻译词组。1、那件T恤2、那条裤子3、这双袜子4、那个蓝色的帽子5、这件红白相间的毛衣6、那双黑色的长袜子7、那两个棕色的包8、三双绿色的鞋子thatT-shirt/theT-shirtthosetrousers/thetrousers/thatpairoftrousersthesesocks/thispairofsocksthatbluehat/thebluehatthe/thisredandwhitesweatertheselongblacksocksthatpairoflongblacksocksthe/thesetwobrownbagsthreepairsofgreenshoeshatT-shirtjacketsweaterskirtshortsshoestrousers看图说出下列物品的英语单词。socksHowmuchis/are…?It’s…/They’re…Workinpairs.Askandanswer.$5$7$8$2$9$6Howmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.GrammarFocus用法总结：howmuch及答语Howmuch询问价格询问单数物品

Howmuchisthe/this/that+单数名词?

回答It’s+数额.

例句—

这件红色的T恤衫多少钱?—十美元。HowmuchistheredT-shirt?It’stendollars.根据汉语提示，翻译句子2.询问复数物品Howmucharethe/these/those+复数名词?

回答They’re+数额.

例句—

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

回答It’s+数额.

例句—

这顶帽子多少钱?—十元钱。—

这双黑袜子多少钱?—九美元。

What’sthepriceofthehat?It’stenyuan.What’sthepriceoftheblacksocks?It’sninedollars.What’sthepriceof+sth.?【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。e.g.

—

你要多少牛奶？

—Twoboxes.两盒。2.howmuch还可以用来询问程度的深浅。e.g.

你多么热爱你的学校？Howmuchmilkdoyouneed?Howmuchdoyouloveyourschool?howmuch其他用法the,this,that,these,those3aMakesentencesinthechartwiththewordsinthethreeboxes.yellow,green,purple,blue,brown,red,white,blackT-shirt,hat,trousers,skirt,sweater,socks,shorts,shoes,jacket,bagHowmuchis…?theyellowT-shirtHowmuchare…?theblackshortsthepurplehatthisblackjacketthisgreenskirtthatredbagthatpurplesweaterthebrownsockstheredshoesthesewhitetrouserstheseblueshortsthosepurplesocksthosegreentrousersthatwhiteskirtthisbrownjackettheblueT-shirt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Howmuchisthatbrownsweater?LanguagePoints1.Howmuchisthehat?________________________2.Howmuchisthebag?_________________________3.HowmuchistheT-shirt?_________________________

It’sfivedollars.3bLookatthepicturesandwritethequestionsandanswers.It’ssixdollars.It’stendollars.4.______________________Theyarethreedollars.5.______________________It’sninedollars.6._____________________It’seightdollars.Howmucharethesocks?

Howmuchisthissweater?

Howmuchisthatskirt?3cStudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.B:Howmucharethesesocks?A:Um,they’rethreedollars.Makeasurveylikethis.

name

Whatdoyouhave?Whatcolor?

Howmuch?

Jim

shoesblackandwhite

￥29

＄Reportlikethis:Jimhasshoes.They’reblackandwhite.They’re29yuan.…

补全对话Clerk:

Ihelpyou?Mom:Yes,

.I

apairofpantsformydaughter.Clerk:What

shelike?Mom:Blue.Clerk:What

thispair?Mom:Oh,

arethey?Clerk:25dollars.Mom:Canitbecheaper?CanpleasewantcolordoesabouthowmuchClerk:Sorry,I______.Mom:Ok,I’ll________it.Hereisthe________.Thankyou.Clerk:___________________.can’ttakemoneyYouarewelcome达标训练1.补全对话：Clerk:____________________________?Tony:.Yes,please.Iwantahat.Clerk:Whatcolordoyouwant?Tony:Black.Clerk:________________________（给你）.Tony:___________________________?Clerk:Fivedollars.Tony:I’lltakeit,thankyou.Clerk：_______________________.CanIhelpyou?Hereyouare.Howmuchisit?You’rewelcome.2.根据上下文完成对话：A：_____________________________？B：Ineedasweaterforschool.A：OK.__________________________?B：Blue.A：Howaboutthisone?B：Itlooksnice.______________________?A：Ninedollars.B：___________arethoseyellowsocks?A：Twodollarsforonepairandthreedollarsfortwopair.B:Great!.A：Hereyouare.B：______________________.A：You’rewelcome.CanIhelpyou?WhatcolordoyouwantHowmuchisit?HowmuchThankyou按要求写出各词的适当形式1.short(反义词)

2.black.(反义词)___

3.this(复数)

4.shoe(复数)____