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SectionA（1a-2e）Learningaims：学习如何询问价格，谈论衣物，提供帮助，感谢他人。重点句型：1.Howmuchis...?It’s....2.Howmuchare...?They’re....--What’sthisinEnglish?--It’sa…--Whatcolorisit?--It’s…baghatT-shirtsweater--WhataretheseinEnglish?--Theyare…socksshortstrousersshoes--Whatcolorarethey?--Theyare…sweaterT-shirtshortsshoestrousersshirtskirtsocksCanyourememberthem?sweater1a.Matchthewordswiththethingsinthepicture.1.socks_____2.T-shirt_____3.shorts_____4.sweater____5.bag_____6.hat_____7.trousers_____8.shoes_____9.jacket_____10.skirt______bgadcfehi$7jWhatdoweusetobuythings?dollar美元RMB人民币$=dollar美元$1=onedollar$10=tendollars¥=yuan元¥1=oneyuan¥10=tenyuanHowmuchisthis…?$15¥18$7$30It’s…dollars.$12$29$23$35Howmucharethese…..?They’re…….dollars.$10$8$4$9$5$3$8$7$10$9$8$2$7Pairwork:Makeconversations.Howmuchis…?It’s…dollars.Howmuchare…?They’re…dollars$100$34$54$28$3$42￥88$251.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。Canyoudotheexercises?1.___________isthebook?---Itis10yuan.A.HowmanyB.HowmuchC.HowD.What2.Howmuch_______thesweater?---It's30yuan.A.beB.isC.areD.am3.Howmuchareyourshorts?_______20yuan.A.It'sB.ItC.They'reD.That's4.Howmuchisthispencil?_________$2.A.They'reB.ThisisC.It'sD.That'sBBCC5.Howmuch_____thispairofsocks?A.isB.areC.beD.am6.How_____(many,much)isthisskirts?7.Theseskirtsare18dollars.(划线提问)_________aretheseskirts?8.What'stheprice(价格)ofthehat?（同义句）————————————————.AHowmuchHowmuchisthehat?Listenandcirclethethingsyouhearinthepicturesin1a.1bListentotheconversationsandcirclethethingsyouhear.2bListenagain.Fillinthepricetags.2c$5$8$6$7$2$9Woman: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.2eRole-playtheconversation.Readthedialoguein2e.Thenfillintheblanks.ThingsColorPricesweater_____________________________________foronepair__________fortwopairsnineninebluebluesockssocksyellowyellowtwodollarstwodollarsthreedollarsthreedollarsWoman: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.Role-playtheconversation.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’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。—Theorangesare2dollars.这些桔子两美元。—I’lltakethem.我买了。Woman:Mary:Yes,please.Ineedasweaterforschool.Woman:OK.Whatcolordoyouwant?Mary:Blue.Woman:Howaboutthisone?Mary:Itlooksnice.Woman:Ninedollars.Mary:Howmucharethoseyellowsocks?Woman:Twodollarsforonepairandthreedollarsfortwopairs.Mary:Great!I’lltaketwopairs.Woman:Mary:Thankyou.Woman:Role-playtheconversation.CanIhelpyou?Howmuchisit?I’lltakeit.Hereyouare.You’rewelcome.You’rewelcome.Homework:1.Rememberthewordsofthislesson;2.Remember2e.