Unit7SectionA（Grammar-Focus-3c）课件人教版七年级英语上册

初中英语人教版七上Unit7Howmucharethesesocks?SectionA（GrammarFocus-3c）1)复习所学的颜色类及服装类的词汇，并在说、读和写的练习中能熟练运用。2）总结归纳询问及回答不同类型及不同颜色服装的价格的句型。①—Howmuchis…?—It’s…②—Howmuchare…?They’re…3)能理解并正确运指示代词和表颜色的形容词修饰名词的用法。ReviewAskandanswerHowmuchisthis?It’s…..$2$5$7$15AskandanswerHowmucharethese?They’re…..$35$2完成对话T-shirt

﹩8A:__________arethesesocks?B:___________fivedollars.HowmuchThey`resocks＄5

A:__________arethesesocks?B:___________fivedollars.HowmuchThey`re＄8A:_________isthe_____?B:_______________.HowmuchshirtIt’seightdollarsA:____________________?B:_______________.＄10HowmucharetheseshoesThey’re

tendollarsGrammarFocusHowmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.SummaryHowmuchis

this/that+

n.?It’s….2.Howmuchare

these/those+n-s?They’re….Howmuchis/are...?

这一句型常用来询问价格。如果询问不可数物品或单数商品的价格,用Howmuchis...?。

—HowmuchisthisT-shirt?

这件T恤衫多少钱？

—It’ssevendollars.

七美元。如果询问多个可数物品的价格,则用Howmuchare...?。—Howmucharethesepencils?

这些铅笔多少钱？

—They’retwodollars.

两美元。

知识链接：句型What’sthepriceof...?

也可用于询问价格。注意:当of后名词是复数时,系动词be仍用is。What’sthepriceoftheseshoes?

这些鞋子多少钱？拓展：howmuch

还可用来询问数量,意为“多少”,其后接不可数名词。howmany也可用来询问数量,意为“多少”,但其后接复数可数名词。

Howmuchriceisthereinthebag?

袋子里有多少米？

Howmanybooksdoesshehave?

她有多少本书？用howmuch

或howmany

填空。1.____________arethesethings?____________studentsarethereinyourclass?3.____________waterisinthebottle?4.Theshortsareverygood.____________arethey?5.Iwantapairofpants.__________arethey?6.Lookatthepicture.__________birdsarethereinthetree?HowmuchHowmanyHowmuchHowmuchHowmuchHowmany3aMakesentencesinthechartwiththewordsinthethreeboxes.Howmuchis...thethisthatyellowpurplebrownwhitegreenblueredblackT-shirt.sweater.hat.skirt.jacket.bag.Howmuchare...thethosethesetrousers.shorts.socks.shoes.Whatcolorsareyourclothes?Howmucharethey?3aMakesentencesinthechartwiththewordsintheThreeboxes.the,this,that,these,thoseyellow,green,purple,blue,brown,red,white,blackT-shirt,hat,trousers,skirt,sweater,socks,shorts,shoes,jacket,bagHowmuchis…?Howmuchare…?theyellowT-shirtthepurplehatthisgreenskirtthisbrownjacketthatredbagthatpurplesweaterthebrownsocksthesewhitetrouserstheseblueshortsthosepurplesocksthosegreentrousers3bLookatthepicturesandwritethequestionsandanswers.1.Howmuchisthehat?_________________

2.Howmuchisthebag?_________________

3.HowmuchistheT-shirt?___________________

It’sfivedollars.It’stendollars.It’ssixdollars.

They’rethreedollars.5._____________________

It’sninedollars.

It’seightdollars.Howmucharethesocks?Howmuchisthesweater?Howmuchistheskirt?3cStudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.B:Howmucharethesesocks?A:Um,they’rethreedollars.MemorychallengeA:Howmucharethesocks?B:Umm,they’rethreedollars.CanIhelpyou?我能帮助您吗？这是商店售货员或其他服务人员招呼顾客时的礼貌用语，相当于WhatcanIdoforyou?。接受对方的帮助常回答“Yes,please.”；拒绝对方的帮助用“No,thanks.”作答。如：—CanIhelpyou?我能帮助您吗？—Yes,please.Iwantapen.是的。我想要一支钢笔。

I

need

asweaterforschool.

我需要一件毛衣上学穿。

need是实义动词，意为“需要”。常用于以下句式中：1)need+sth.，表示“需要某物”。如：

I

need

someerasers.我需要一些橡皮。2)need+todosth.表示“需要做某事”，这时need的主语是“人”。如：

Youneedtoputonyourjacket.

你需要穿上你的夹克。

I’lltakeit.我要买下它。此句是选好商品并决定购买时的常用语。若选定的物品是单数，可以说“I’lltake/haveit”；若选定的物品是复数则应说“I’lltake/havethem.”。如：

Thesweaterischeap.I’lltakeit.

这件毛衣很便宜。我买了（我要买下它）。—Theorangesare2dollars.这些桔子两美元。—I’lltakethem.我买了。

（我要买下它们）二、单项选择1.—Ilikethatwatch._______isit?—It’s20yuan.A.HowmanyB.Howmuch C.Whatcolor2.MyT-shirt___whiteandmyshorts___yellow.A.is;are B.are;are C.are;is 3.Iwant_____theblueT-shirt?A.get B.gets C.togetBACAC三、句型转换。1.Thisshirtissmallforme.(改为复数意义的句子)________________smallforme.2.Theredskirtis20yuan.(对划线部分提问)____________theredskirt?3.Thoseshoesareyellow.(对划线部分提问)____________