人教版七年級英語上冊 （How much are these socks）SectionA 新課件(第1課時)

Unit7Howmucharethesesocks?SectionA(第1課時)

WarmingupLet'sgoshoppingtogether!Whatcanyousee?WarmingupLet'sgoshoppingtogether!Whatcanyousee?1aMatchthewordswiththethingsinthepicture.1.socks____2.T-shirt

____3.shorts

____4.sweater

____5.bag

____6.hat

____7.trousers

____8.shoes

____9.jacket

____10.skirt

____idacfgjbhe1bListenandcirclethethingsyouhearinthepicturein1a.2aListenandrepeat.2bListentotheconversationsandcirclethethingsyouhear.2cListenagain.Fillinthepricetags.$5.00$8.00$6.00$7.00$2.00$9.001cPracticetheconversationwithyourpartner.Thenmakeyourownconversations.A：HowmuchisthisT-shirt?B：It'ssevendollars.A：Howmucharethesesocks?B：They'retwodollars.2dAskandanswerquestionsaboutthethingsin2b.A:Iliketheseshorts.Howmucharethey?B:They'resixdollars.2eRole-playtheconversation.Woman:CanIhelpyou?Mary:Yes,please.Ineedasweaterforschool.Woman:OK.Whatcolordoyouwant?Mary:Blue.Woman:Howaboutthisone?Mary:Itlooksnice.Howmuchisit?Woman:Ninedollars.Mary:I'lltakeit.Howmucharethoseyellowsocks?Woman:Twodollarsforonepairandthreedollarsfortwopairs.Mary:Great!I'lltaketwopairs.Woman:Hereyouare.Mary:Thankyou.Woman:You'rewelcome.Languagepoints1.HowmuchisthisT-shirt?這件T恤衫多少錢？（教材第37頁）“Howmuch...?”在此用來提問物品的價格，意為“……多少錢？”相當(dāng)于“Howmuchmoney...?”詢問表示單數(shù)意義商品的價格，用“Howmuchis...?”，答語用“It's+價格.”；詢問表示復(fù)數(shù)意義商品的價格，用“Howmuchare...?”，答語用“They're+價格.”—Howmuchisthebook?—It'stwodollars.—Howmucharetheserulers?—They'retenyuan.【辨析】howmuch與howmanyHowmuchisthebag?Howmuchwateristhereintheglass?Howmanybooksdoyouhave?用法句式結(jié)構(gòu)howmuch①提問物品的價格Howmuch+is/are+物品?②后接不可數(shù)名詞，提問不可數(shù)名詞的數(shù)量Howmuch+不可數(shù)名詞+其他（一般疑問句）？howmany后接可數(shù)名詞復(fù)數(shù)，提問數(shù)量Howmany+可數(shù)名詞復(fù)數(shù)+其他（一般疑問句）？2.Howmucharethesesocks?這雙短襪多少錢？（教材第37頁）socks作名詞意為“短襪”，是sock的復(fù)數(shù)形式，是成雙成對的物品，一般以復(fù)數(shù)形式出現(xiàn)，作主語時謂語動詞用原形。類似這樣的詞還有：shorts（短褲），trousers（褲子），shoes（鞋），glasses（眼鏡），gloves（手套）等。Thosesocksareblackandwhite.3.look的用法（1）動詞，表示看，單獨(dú)使用時，后面不能接介詞；反之，若后面接看的對象，必須接介詞at。Look!Herecomesthebus.LookatthemapofChina.（2）作連系動詞，意為“看起來”，后常接形容詞。Helooksveryhappy.4.CanIhelpyou?您要買點(diǎn)什么嗎？（教材第38頁）這是服務(wù)行業(yè)人員主動向顧客打招呼的常用語。在不同的場合有不同的譯法，表示相同意思的句子還有WhatcanIdoforyou?/MayIhelpyou?等。顧客如有需要，可回答：Yes,please.，然后說出自己的要求。如不想購物，則常回答：No,thanks.I'mjustlooking.5.Ineedasweaterforschool.我需要一件上學(xué)穿的毛衣。（教材第38頁）（1）need在這里是實(shí)義動詞，意為“需要”?！就卣埂縩eedtodosth.需要做某事（此時主語為“人”）（2）forschool為了上學(xué)6.I'lltakeit.我買了。（教材第38頁）這是一句選好商品并決定購買時的常用語。（1）I'll是Ishall/will的縮寫形式，will是助動詞，表示“將要”，用于將要發(fā)生的動作。（2）take意為“買”，相當(dāng)于buy/get/have。在口語中常用take。7.Hereyouare.給你。（教材第38頁）這是把物品遞給某人常說的一句話。當(dāng)我們購物或向別人借東西時，對方也常說Hereyouare.“給你”。當(dāng)所給東西為單數(shù)時，還可以說Hereitis.Hereyouare.其答語應(yīng)表示感謝（Thanks/Thankyou.）。Exercise一、根據(jù)句意及首字母提示填空。1.—Thankyouverymuch.—Youarew__________.2.Thishatisbig,butthatoneiss__________.3.—CanIh__________you?—Yes,please.In__________apen.4.Thissweateristoolong,butthatsweateristoos__________.5.Thep__________ofshoesisverynice.I'llt__________it.elcomemallelpeedhortairakeExercise二、單項(xiàng)選擇。1.—__________thepairofsocks?—It's5dollars.A.HowmuchisB.HowmuchareC.Howmanyis2.—__________—Yes,please.Iwantaskirt.A.Isthisyourskirt?B.Canyouhelpme?C.CanIhelpyou?3.—WhataboutthisT-shirt?—Oh,it__________verynice.A.seesB.looksC.sounds4.—Iwanttheyellowshirt.—OK.__________.A.HereitisB.HereyouareC.Hereareyou5.Theredshoesarenice.I'll__________.A.likethemB.takeitC.takethemACBBCHomework1.Recitethenewwords.2.Recitethetextof2e.Thankyou!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?！狧owmuchisthesweater?—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