人教版七年級英語（上學期）Unit7SectionA2e-3c課件

Unit7

Howmucharethesesocks?

SectionA(2e-3c)clothes服裝，衣服T-shirttrousersshortsshoessweaterskirthatsocksjacketbagshirtRevisionSaywordsaccordingtopicturesA:

Howmuchis…?B:It’s…A:Howmuchare…?B:They’re…

$1$9$11$12$50$10$8$4$6$4RevisionMakeconversationsaccordingtothepictures2eLookandguess1.Whoarethey?2.Wherearethey?3.Whataretheytalkingabout?Customer顧客Clerk售貨員Theyareinaclothesstore.ClothesStore服裝店Theyaretalkingaboutclothes.2eReadtheconversationandanswerquestions1.WhatdoesMaryneed?

2.Whatcolordoesshewant?3.Howmucharetheyellowsocks?4.WhatdoesMarybuy?6.Howmuchdoesshepay?Sheneedsasweaterforschool.Blue.Twodollarsforonepairandthreedollarsfortwopairs.Shebuysasweaterandtwopairsofsocks.12.dollars2eListentothedialoguein2e.Thenfillintheblanks.ThingsColorPricesweater_________________

____________________foronepair_________fortwopairsblueninedollarssocksyellowtwodollarsthreedollarsofferhelpofferadviceaskforpricedecidetobuy1、招呼顧客用語：Can/MayIhelpyou?=WhatcanIdoforyou?2、回答是直接說要買什么東西:Yes,please,Iwant/needasweater.Yes,please,

Iwanttobuythosesocks.3、詢問喜歡什么顏色？Whatcolordoyouwant?5、詢問價格Howmuchisit?/Howmucharethey?Whatisthepriceof...?6、決定買時說：I’lltakeit/them.7、達成交易建議Post-listening4、向顧客推薦商品Howabout/Whatabout...?Hereyouare.Hereisthemoney.1.CanIhelpyou?我能幫助您嗎？這是商店售貨員或其他服務人員招呼顧客時的禮貌用語,相當于WhatcanIdoforyou?。接受對方的幫助?；卮稹癥es,please.”；拒絕對方的幫助用“No,thanks.”作答。如：

-CanIhelpyou?我能幫助您嗎？-Yes,please.Iwantapen.是的。我想要一支鋼筆。

Languagepoints2.Ineedasweaterforschool.我需要一件上學穿的毛衣。

1)asweaterforschool.介詞for在這里表示目的和用途，意思為“供......用;適合......”。如：

bagsforschool書包shoesforsports運動鞋2)need意為“需要”,在此為實義動詞。常用于以下句式中：

a.need+sth.表示“需要某物”。如：

Ineedsomeerasers.我需要一些橡皮。

b.need+todosth.表示“需要做某事”

Youneedtoputonyourjacket.

c.need…for…表示“需要……去做……”。

e.g.Whatdoyouneedforyourparty?

你的聚會需要些什么？

Weneedsomecolorpencilsforthisafternoon’sEnglishclass.

我們需要帶一些彩色鉛筆上今天下午的英語課。3.

Itlooksnice.它看起來很漂亮。這句話與Thatsoundsgood.屬于同一類型的句子結(jié)構(gòu)，look表示“看起來，看上去”,后面接形容詞。如：

Thatmanlooksold,buthe’snotthatold.

那位男士看上去年長，但他沒那么大年齡。

Thesesockslookniceonyou.

這雙襪子穿你腳上真好看。

4.I’lltakeit.我要買下它。此句是選好商品并決定購買時的常用語。若選定的物品是單數(shù)，可以說“I’lltake/have/getit”；若選定的物品是復數(shù)則應說“I’lltake/have/getthem.”。如：

Thesweaterischeap.I’lltakeit.

這件毛衣很便宜。我買了（我要買下它）。-Theorangesare2dollars.這些桔子兩美元。-I’lltakethem.我買了。（我要買下它們）5.Twodollarsforonepairandthreedollarsfortwopairs.一雙兩美元，兩雙三美元。1)在此句中介詞for用來表示物品的價格,用法是：

價格+for+具體物品。如：

It’s30yuanforthisbook.2)pair表示“雙,對,副,套”,通常與介詞of搭配,表示褲子,鞋襪,手套,眼鏡等由兩個相同部分組成的物品的量。如：

apairoftrousers/shorts

twopairsofsoccershoesbe動詞

冠詞/指示代詞

名詞Howmuchisthe,this,that單數(shù)

arethe,these,those復數(shù)答句It's

+價格They'reGrammarFocus找規(guī)律Howmuchisthehat?It’sfivedollars.HowmuchisthisT-shirt?It’ssevendollars.Howmuchisthatbrownsweater?It’seightdollars.Howmucharethesesocks?They’retwodollars.Howmucharethoseblacktrousers?They’reninedollars.GrammarFocusHowmuch___thehat?_____fivedollars.Howmuch___thisT-shirt?_____sevendollars.Howmuch____thatbrownsweater?______eightdollars.Howmuch____thesesocks?______twodollars.Howmuch____thoseblacktrousers?________ninedollars.Howmuch_____theseyellowshorts?_______ninedollars.isisisareareare

It's

It's

It'sThey'reThey'reThey're—那頂黃色的大帽子多少錢？—五美元。

—____________isthat________hat?—_____five_______.2.—這件T恤衫多少錢？—七美元。

—_______________thisT-shirt?—_____seven_______.3.—那件棕色的短毛衣多少錢？—八美元。

—__________isthat_____________________?—___________dollars.It’seight

HowmuchbigyellowHowmuchshortbrownsweaterHowmuchisIt’sdollarsIt’sdollars大小、長短+顏色4.—這些襪子多少錢？—兩美元。

—Howmuch_________________?—____________twodollars.5.—黑色的褲子多少錢？—九美元。

—___________arethose_________________?—__________________dollars.They’reHowmuchblacktrousersarethesesocksThey’renineHowmuch詢問價格1.詢問單數(shù)物品

Howmuchisthe/this/that+單數(shù)名詞?

回答It’s+數(shù)額.

例句—

這件紅色的T恤衫多少錢?—十美元。HowmuchistheredT-shirt?It’stendollars.2.詢問復數(shù)物品Howmucharethe/these/those+復數(shù)名詞?

回答They’re+數(shù)額.

例句—

這雙黑鞋多少錢?—八美元。Howmucharetheblackshoes?They’reeightdollars.3.其他表達方式

回答It’s+數(shù)額.

例句—

這頂帽子多少錢?—十元錢?！?/p>

這雙黑襪子多少錢?—九美元。

What’sthepriceof+sth.?What’sthepriceofthehat?It’stenyuan.What’sthepriceoftheblacksocks?It’sninedollars.注：無論問的物品是單復數(shù)，be動詞

都用is

，回答主語都用it?！猈hatistheprice(價格)oftheapples?這些蘋果多少錢？—Whatisthepriceofthevegetables?這些蔬菜蔬菜多少錢？—Whatisthepriceofthehamburgers?這些漢堡包多少錢？—Whatistheprice(價格)oftheapple?這個蘋果多少錢？$2—It’stwodollars.$6—It’ssixdollars.—It’stendollars.$10$15—It’sfifteendollars.永遠都用It’s來回答【拓展】TrytofindouttherulesHowmuch其他用法HowmuchHowmanyHowmuch

waterdoyouneed?Howmanyapplesdoyoueateveryday?Howmany和howmuch都可以提問___________(價格、數(shù)量、程度)，意思為__________。Howmany提問________________的數(shù)量。Howmuch提問________________的數(shù)量。數(shù)量多少可數(shù)名詞不可數(shù)名詞用howmuch

或howmany

填空。____________arethesethings?____________studentsarethereinourclass?3.____________waterdoyouwant?4.Theshortsareverygood.____________arethey?5.Iwantthispairofpants.__________arethey?6.lookatthepicture.__________birdsareinthetree?HowmuchHowmanyHowmuchHowmuchHowmuchHowmanyyellowgreenpurplebluebrownredwhiteblackthethisthatthesethoseHowmuchis...?Howmuchare...?theyellowT-shirtT-shirthattrousersskirtsweatersocksshortsshoesjacketbagMakesentencesinthechartwiththewordsinthethreeboxes.3a指示代詞colorsclothesitemsHowmuchis…yellowpurplebrownwhitegreenblueredblackHowmuchare…thethisthatthethosetheseT-shirt.sweater.hat.skirt.jacket.bag.trousers.shorts.socks.shoes.3aMakesentencesinthechartwiththewordsinthethreeboxes.

1.Howmuchisthathat?_________________________2.Howmuchisthebag?_________________________3.HowmuchistheT-shirt?______________________4._________________________________Theyarethreedollars.5.________________________________It’sninedollars.6.________________________________It’seightdoll.

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

Howmuchisthissweater?

Howmuchisthatskirt?3aLookatthepicturesandwritethequestionsandanswers.3cStudentA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.B:Howmucharethesocks?A:Umm,they’rethree