Unit-7-How-much-are-these-socks第一课时课件

Unit7Unit7Howmucharethesesocks?SectionA1a-2elearningaims:

1.words:socks,T-shirt,shorts,sweater,bag,hat,trousers,shoes,jacket,skirt,dollars,long,short，big,small2.sentences:-HowmuchisthisT-shirt?-It'ssevendollars.-Howmucharethesesocks?-They'retwodollars.—What’sthat?—It’sa___.—Whatcolorisit?—It’s___________.hatsweatergreyT-shirtyellowskirtgreenredandwhiteLeadin—Whatarethose?—Theyare_________.—

Whatcolorarethey?—

They’re_____________.sockstrousersblackshortswhiteshoesredredandyellowbigsmallPresentation￥1oneyuan$1onedollar$2twodollarslongshortHowmuchisthebaseball?It’sonedollar.Howmucharethesocks?They’retwodollars.socks__T-shirt__shorts__sweater__bag__hat__trousers__shoes__jacket__skirt__idacfgjbhe1aMatchthewordswiththethingsinthepicture.Listenandcirclethethingsyouhearinthepicturesin1a.1b1cHowmuchisthisT-shirt?It’ssevendollars.Howmucharethesesocks?They’retwodollars.Practicetheconversationabove.Thenmakeyourownconversations.PairworkPracticeHowmuchis/are…?It’s…/They’re…二、单项选择1.—Ilikethatwatch._______isit?—It’s20yuan.A.HowmanyB.Howmuch C.Whatcolor2.MyT-shirt___whiteandmyshorts___yellow.A.is;are B.are;areC.are;is3.Howmuch

thisnewbook? A.amB.isC.areD.be

4.Howmuch

thesocks?A.amB.isC.areD.be1.Theredskirtis20dollars.(对划线局部提问)____________theredskirt?2.Thoseshoesareyellow.(对划线局部提问)_________________thoseshoes?3.-Howmuch_________________?(他的鞋)-_____$6.4.这个蓝色的毛衣多少钱？9美元。______________________________Listenandrepeat.2ablackcolorswhiteredgreenblueyellowbigsmallshortlongListentotheconversationsandcirclethethingsyouhear.2bListenagain.Fillinthepricetags.2c$5$8$6$7$2$92dPairworkAskandanswerquestionsaboutthethingsin2b.HowmuchisthegreenT-shirt?It’s8dollars.Howmuchisthe…?It’s…dollars.Howmucharetheredshorts?They’reninedollars.Howmucharethe…?They’re….Readthedialoguein2e.Thenfillintheblanks.ThingsColorPricesweater__________________________________________foronepair____________fortwopairsninebluesocksyellowtwodollarsthreedollarsWoman:CanIhelpyou?Mary:Yes,please.Ineedasweaterforschool.Woman:OK.Whatcolordoyouwant?Mary:Blue.Woman:Howaboutthisone?Mary:Itlooksnice.Howmuchisit?PairworkRole-playtheconversation.Woman:Ninedollars.Mary:I’lltakeit.Howmucharethoseyellowsocks?Woman:Twodollarsforonepairandthreedollarsfortwopairs.Mary:Great!I’lltaketwopairs.Woman:Hereyouare.Mary:Thankyou.Woman:You’rewelcome.howmuch用于提问某物的价格，意为“多少钱”，其句式为“Howmuch+be+主语?”

当主语是不可数名词或可数名词单数时，be动词用is，答语为It’s+数额；当主语是可数名词复数时，be动词用are，答语为They’re+数额。如：—Howmuchisthisbag?这个包多少钱?—It’ssixdollars.六美元。—Howmucharetheapples?这些苹果多少钱?—They’retwodollarsakilo.两美元一千克。

2.socks是sock的复数形式。在英语中，成双成对的物品常以复数形式出现。例如：shoesshortstrousersglasseschopsticksscissors

此类词作主语时，谓语动词用复数形式；但与apairof…〔一双、一对或一副〕连用作主语时，谓语动词用单数形式。如：Myshoesareunderthebed.我的鞋在床下了。ThatpairofshortsisJack’s.那条短裤子是杰克的。3.CanIhelpyou?我能帮助您吗？这是商店售货员或其他效劳人员招呼顾客时的礼貌用语，相当于WhatcanIdoforyou?。接受对方的帮助常答复“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。4.Ineedasweaterforschool.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：Ineedsomeerasers.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.你需要穿上我有夹克。 5.I’lltakeit.我要买下它。此句是选好商品并决定购置时的常用语。假设选定的物品是单数，可以说“I’lltake/haveit”；假设选定的物品是复数那么应说“I’lltake/havethem.”。如：Thesweaterischeap.I’lltakeit.这件毛衣很廉价。我买了。—Theorangesare2dollars.这些桔子两美元。—I’lltakethem.我买了。1.复习记忆本课时所学的生词。2.做个小调查，编写三个问答句，询问一下你的朋友所穿衣服的价格，注意名词的单复数形式哟！—Howmuchis/are…?—It’s/They’re.hatT-shirtjacketsweaterskirtshortsshoessockstrousersdollarsExercises一看图说出以下物品的英语单词4.—_____,sir?—Ineedapairofsportsshoes.A.CanIhelpyouB.HowdoyoudoC.Whatdoyoudo 5.—CanIuse(用)youreraser?—Yes._____.A.ThankyouB.You’rewelcomeC.Hereyouare

AC3.Iwant_____theblueT-shirt?A.get B.gets C.toget三、句型转换。1.Thisshirtissmallforme.(改为复数意义的句子)________________smallforme.2.Theredskirtis20yuan.(对划线局部提问)____________theredskirt?3.Thoseshoesareyellow.(对划线局部提问)_________________thoseshoes?

TheseshirtsareWhatcolorareHowmuchis4.Sheneedsaskirtforschool.(改为否认句)She____________askirtforschool.5.Isthebluehattwodollars?(作肯定