2013人教版七年级英语上册Unit7sectionA课件VIP免费

Unit7Howmucharethesesocks?Period1colorsong.flv—What’sthis?—It’sa___.—Whatcolorisit?—It’s___________.hatredandwhiteIsitnice?Yes,itis.在生活中，我们常常讨论服装是否好看，常常想知道一件物品的价格，那我们应怎样询问价格呢？今天我们就来讨论价格。Newwords•much许多；大量；多少big大的•Howmuch…?…多少钱？small小的•sock短袜short短的•shorts短裤long长的•sweater毛衣woman女子•trousers裤子dollar美元•shoe鞋•skirt裙子—What’sthis?—It’sa___.—Whatcolorisit?—It’s___________.—Whatarethese?—They’re___.—Whatcolorarethey?—Theyare___________.socksT-shirt—What’sthis?—It’sapairof___.—Whatcolorisit?—It’s___________.—What’sthis?—It’sa___.—Whatcolorisit?—It’s___________.shortssweater•—Whatarethese?•—They’re___.•—Whatcolorarethey?•—Theyare__________.trousers—What’sthis?—It’sa___.—Whatcolorisit?—It’s___________.•—Whatarethese?•—They’re___.—Whatcolorarethey?•—Theyare___________.shoesskirtbigsmallPresentation￥1oneyuan$1onedollar$2twodollarslongshorthowmuch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。Howmuchisthebaseball?It’sonedollar.Howmucharetheglasses?They’refivedollars.Howmuchisthehat?It’sthreeyuan.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.我的鞋在床下面。ThatpairofshortsisJack’s.那条短裤子是杰克的。1aMatchthewordswiththethingsinthepicture.•1.socksI•2.T-shirtd•3.shorsa•4.sweaterc•5.bagf•6.hatg•7.trousersj•8.shoesb•9.jacketh•10.skirteListenandcirclethethingsyouhearinthepicturesin1a.1b1cHowmuchisthisT-shirt?It’ssevendollars.Howmucharethesesocks?They’retwodollars.Practicetheconversationabove.Thenmakeyourownconversations.hatT-shirtjacketsweaterskirtshortsshoessockstrousersExercises一看图说出下列物品的英语单词答案：1.this2.are3.socks4.dollars5.These1.—Howmuchis(these)sweater?—It’s120yuan.2.Here(be)yourshoes.3.—Howmucharethoseyellow(sock)?—They’re6yuan.4.Theredhatisseven(dollar).5.(this)pinkshortsare70yuan.•用所给词的正确形式填空答案：1.Howmucharethe/those/thesesocks2.the/this/that(black)bag3.Whatcolor;Howmuchis;It’s=Itis1.A:?B:They’re2dollars.2.A:Howmuchis?B:It’s200yuan.3.A:aretheT-shirts?B:They’reblue.A:theskirt?B:3dollars.•看图完成对话Listenandrepeat.2ablackcolorswhiteredgreenblueyellowbigsmallshortlongbrownpurpleListentotheconversationsandcirclethethingsyouhear.2bListenagain.Fillinthepricetags.2c$5$8$6$7$2$92dAskandanswerquestionsaboutthethingsin2b.HowmuchisthegreenT-shirt?It’s8dollars.Howmuchisthe…?It’s…dollars.Howmucharetheredshorts?They’reninedollars.Howmucharethe…?They’re….homework•Lookandwrite•Howmuchis/are……?•Itis/theyare……$15$12$20$28$22$16$2$30