Howmucharethesesocks?人教版《英语》七年级上册unit7GrammarFocus授课:Janice慕课联盟课程开发中心www.moocun.com[慕联教育同步课程]课程编号:TS1507010203R710702YJJ同步教材视频课程→www.moocun.com1.Learnthelanguagespointsintherole-playconversation.2.Masterthegrammarinthisunit.LearningGoalsWoman: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.1.—CanIhelpyou?——您想买什么吗?—Yes,please.Ineedasweaterforschool.——是的。我想买一件适合上学穿的毛衣。CanIhelpyou?您想吃点什么吗?(在餐馆)CanIhelpyou?想借什么书呢?(在图书馆)CanIhelpyou?您想买什么吗?(在商场)提供帮助的表达法:CanIhelpyou?WhatcanIdoforyou?IsthereanythingIcandoforyou?2.Howmucharethoseyellowsocks?1)howmuch意为“多少”,常用于询问价格。可数名词单数或不可数名词的价格,be动词用单数形式is;可数名词复数的价格,be动词用复数形式are。e.g.Howmuchisthatpen?Howmucharethesetomatoes?【相关链接】howmuch也通常用来表示询问数量,后接不可数名词。例如:Howmuchwateristhereinthebottle?瓶子里有多少水?如果询问可数名词的数量,则用howmany。Howmanyapplesarethereinthebag?袋子里有多少苹果?socks,shoes,shorts,trousers这类物品常常成对出现,所以它们作主语时,和它们搭配的谓语动词用复数形式。Theshortsare58dollars.【相关链接】…pair(s)of(……条/双)修饰时,谓语动词就要根据pair的单复数形式发生相应的变化。 Thepairoftrousersis98yuan.Twopairsofblueshoesare200dollars.2.Thanksalot.=3.Youarewelcome.4.Howmuchisit?=What’sthepriceofit?Thankyouverymuch.=That’sallright.=That’sOK.=Notatall.=It’smypleasure.Howmuchisthehat?It'sfivedollars.HowmuchisthisT-shirt?It'ssevendollars.Howmuchisthatbrownsweater?It'seightdollars.Howmucharethesesocks?They'retwodollars.Howmucharethoseblacktrousers?They'reninedollars.I.单项选择()1.—Howmuch______theskirt?—______thirtyyuan.A.is;It’sB.are;They’reC.is;They’reD.are;It’s()2.—WhatcanIdoforyou?—______.A.Yes,youcangiveaskirttomeB.I’dlikeaskirtC.No,IcandoitmyselfD.IcandowhatIwant3.Thishatis_____.A.yuan10B.10dollarC.10dollarsD.dollar104.Ithinkyourtrousers_____verynice.A.beB.isC.amD.areⅡ.句型转换5.—Thankyou.—You’rewelcome.(改为同义句)—Thankyou.—That’s_________.6.Theredsweaterisonly30dollars.(对画线部分提问)___________istheredsweater?allrightHowmuchⅢ.按要求写出各词的适当形式7.short(反义词)8.black(反义词)9.this(复数)10.shoe(复数)longwhitetheseshoes小结1.掌握对话中的语言知识点.2.掌握语法知识.