人教版七年級英語上冊 （How much are these socks）SectionA 新課件(第2課時)

Unit7Howmucharethesesocks?SectionA(第2課時)

Warmingup—Whatisit?—It's...Warmingup—Whatisit?—It's...GrammarFocusHowmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt.It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.3aMakesentencesinthechartwiththewords

inthethreeboxes.Howmuchis...?Howmuchare...?

theyellowT-shirtyellowgreenpurplebluebrownredwhiteblackthethisthatthesethoseT-shirthattrousersskirtsweatersocksshortsshoesjacketbagthisbluehatthatredsweaterthegreentrousersthesepurplesocksthosebrownshorts3bLookatthepicturesandwritethequestionsandanswers.1.Howmuchisthehat?________________2.Howmuchisthebag?________________3.HowmuchistheT-shirt?______________4._____________________They’rethreedollars.5._____________________It’sninedollars.6._____________________It’seightdollars.It'sfivedollars.It'stendollars.It'ssixdollars.Howmucharethesocks?Howmuchisthesweater?Howmuchistheskirt?3cStudentsA,lookatthepicturesin3bforaminuteandthencloseyourbook.StudentB,askquestions.B:Howmucharethesocks?A:Umm,they'rethreedollars.語法拓展一、Howmuch引導(dǎo)的特殊疑問句howmuch引導(dǎo)的特殊疑問句，可以用來詢問商品的價格，意為“多少錢”，其結(jié)構(gòu)為：“Howmuch+be動詞+其他.”。如果詢問的是單個商品，be動詞用is，如果詢問多個商品，be動詞用are。—Howmuchisthesweater?—It'sfivedollars.—Howmucharethesesocks?—They'rethreedollars.【拓展】（1）howmuch除了可以詢問價格以外，還可以詢問物品的數(shù)量，意為“多少”，后接不可數(shù)名詞。（2）howmany“多少”+可數(shù)名詞復(fù)數(shù)Howmuchmilkdoyouwant?Howmanybooksdoyouneed?語法拓展二、形容詞的基本用法形容詞是表示人或事物的性質(zhì)、特征的一類詞。如big，white，interesting，difficult等。在句中一般作定語和表語。1.形容詞作定語定語是修飾、限定某一名詞或代詞的部分。形容詞作定語，一般用在某個名詞或代詞之前，起到修飾、限定該名詞的作用。Iwanttobuyagreenskirt.2.形容詞作表語表語是句中放在be動詞及sound等連系動詞后的部分，起到陳述主語性質(zhì)、特征的作用。形容詞作表語同樣放在句中be動詞及sound等連系動詞之后。Thestorysoundsinteresting.形容詞在句中作定語或作表語是形容詞最基本的用法。Exercise一、請寫出下列句中畫線單詞的對應(yīng)詞。1.Yoursportsshoesareblack,butmineare_________.2.Lily'seyesaresmall,buthersister'seyesare_________.3.ThisT-shirtisshortbutthatoneis_________.4.Mycoatisred,butmymother'sT-shirtis_________.5.Thesebananasaretenyuan._________pearsaresixyuan.whitebiglonggreenThose二、句型轉(zhuǎn)換。1.Thechickenis25yuan.(對畫線部分提問)___________________________thechicken?2.Thesmallbagisbrown.(對畫線部分提問)___________________________thesmallbag?3.Theshortsare￥40.(對畫線部分提問)___________________________theshorts?4.Howmuchisyourpen?(改為復(fù)數(shù)句)Howmuch_________your_________?5.I'mwell.(對畫線部分提問)__________________you?HowmuchisWhatcolorisHowmucharearepensHoware三、根據(jù)漢語意思完成句子。1.她的裙子看起來很漂亮。Herskirt__________________.2.冰激凌多少錢？___________________________theice-cream?3.這些T恤是白色的。TheseT-shirts__________________.4.一雙兩美元，兩雙三美元。Twodollars_________onepairandthreedollarsfortwo_________.5.那些黃色的襪子多少錢？Howmuch_________those_________socks?looksniceHowmuchisarewhiteforpairsareyellowHomework1.ReciteGrammarFocus.2.Writesomesentencesusingthefollowingpatterns.—Howmuchis...?—It's...—Howmuchare...?—They're...Thankyou!Howmucharethesesocks?SectionB第1課時

number

數(shù)字noun名詞其他ten十price價格buy購買；買eleven十一boy男孩sell出售；銷售；賣twelve十二clothes衣服；服裝all所有的；全部的thirteen十三sale特價銷售；出售very很；非常fifteen十五store商店Mr.(用于男子的姓氏或姓名前)先生eighteen十八apairof一雙twenty二十thirty三十Howmanypencilscanyousee?Icansee18.eighteen/?e?'ti:n/num.十八13—19后都有-teenthirteen/?θ?:(r)'ti:n/num.

十三fifteen/?f?f'ti:n/num.

十五ten/ten/num.

十eleven/?'lev?n/num.

十一twelve/twelv/num.

十二twenty/'twenti/num.二十20—90后都有-ty1到12個個記十幾后面都有teen幾十后面跟ty幾十幾中間有“-”一百說成onehundred巧計數(shù)字1—100thirty/'θ?:(r)ti/num.三十Mr.Leeishisfather.Johnisacleverboy.HewantstobuyapairoftrousersforJohn./b??/n.男孩/m?st?(r)/先生(用于男子的姓氏或姓名前)/ba?/v.

購買；買buysth.forsb.給某人買某物apairofglasses/shorts/socks/trousers/shoes…twopairsofTheyareataclothesstore./st?:(r)/n.商店/kl??ez,kl??z/n.(pl.)衣服；服裝price/pra?s/n.價格sell/sel/v.出售；銷售；賣all/?:l/adj.所有的；全部的very/'veri/adv.很；非常What’sthepriceofthetrousers?Wesellallourclothesatverygoodprice.sale

/se?l/n.特價銷售；出售Thetrousersatthestoreareatagreatsale.onsale

單項選擇1.Iwant______tworulers.A．buyB．tobuyC．buysD．buying2.Thispairofshoes____150yuan.isB.areC.amD./3.Theseclothesare______,theyareverycheap.sellB.saleC.onsaleD.onsell4.Mymotherbuysaskirt_____me.A.toB.atC.forD.withBACC用適當(dāng)?shù)挠⑽臄?shù)字填空。fifteen+three=twenty