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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 7,How much are these socks?,Grammar Focus-3c,七年级,(,上,),Objectives,To learn to use,How much,questions to ask about,prices.,To learn to use demonstratives,like,this,that,these,those.,7,9,A:,How much,is this_?,B:,Its,_.,Look and say,A:,How much,is the_?,B:,Its,_.,T-shirt,seven dollars,sweater,nine dollars,Review,5,8,A:_ is the_?,B:_.,How much,shirt,Its,eight dollars,A:_?,B:_.,How much,is the,skirt,Its,five dollars,4,6,A:,How much,_,trousers,?,B:_,six dollars,.,are these,Theyre,A:,How much,_?,B:_.,are these,shorts,Theyre,four dollars,10,2,A:,How much,_?,B:_.,are the,socks,Theyre,two dollars,A:_?,B:_.,How much,are these,shoes,Theyre,ten dollars,C,o,l,o,r,s,green,blue,brown,black,orange,red,white,purple,yellow,What colors are your clothes?,How much are they?,Questions,Answers,How much is the hat?,Its five dollars.,How much is this T-shirt?,Its seven dollars.,How much is that brown sweater?,Its eight dollars.,How much are these socks?,Theyre two dollars.,How much are those black trousers?,Theyre nine dollars.,Grammar Focus,3a Make sentences in the chart with,the,words,in the three boxes.,How much is?,How much are?,the yellow T-shirt,the this,that these,those,yellow green,purple blue,brown red,white,black,T-shirt hat,trousers skirt,sweater socks,jacket bag,3b Look at the pictures and write the,questions,and answers.,How much is the hat?,2.How much is the bag?,3.How much is the T-shirt?,4.,Theyre three dollars.,5.,Its nine dollars.,6.,Its eight dollars.,Its five dollars.,Its ten dollars.,Its six dollars.,How much are the socks?,How much is the sweater?,How much is the skirt?,$5.00,$10.00,$6.00,$3.00,$9.00,$8.00,3c Student A,look at the pictures in 3b,for,a,minute and then close your book.,Student,B,ask questions.,B:How much are the socks?,A:Um,theyre three dollars.,$5.00,$10.00,$6.00,$3.00,$9.00,$8.00,$12,$14,$13,Quick eyes,$5,$2,$3,$7,$6,$4,$9,$8,Best seller(group work),I have only 30 dollars and I want to buy some clothes for a party.Can you offer me some,nice clothes?,(,为自己的商店打广告,),Please come to my shop.In my shop,the sweater is dollars.,The shoes are dollars.,Come and see for yourself.,We should buy the right things,not the expensive ones.,(,只买对的,不买贵的,),Please save money,dont waste,money.,(,节约钱不浪费钱,),Language points,How,much,are these,socks,?,这双袜子多少钱？,1),how much,意为“多少”,常用于询问价格。,如果询问的是可数名词单数或不可数名词,的价格,后面的,be,动词形式用,is,；,如果询问的是可数名词复数的价格,be,动词形式用,are,。,e.g.How,much,is,that pen?,那支钢笔多少钱？,How,much,is,the broccoli?,花椰菜多少钱？,How,much,are,these tomatoes?,这些西红柿多少钱？,【,相关链接,】,how much,也通常用来表示询问数量,后接,不可数名词。,e.g.,How much,water,is there in the bottle?,瓶子里有多少水？,How,much,salad,is there in the bowl?,碗里有多少沙拉？,How much,milk,is there in the glass?,杯子里有多少牛奶？,因为,water,和,milk,是不可数名词,所以动词,be,用单数形式,is.,如修饰,可数名词,问数量,则用,How many.,e.g.,How many,apples,are there in the bag?,袋子里有多少苹果？,2),socks,shoes,shorts,trousers,这类物品常常,成对出现,所以它们做主语时,和它们搭配的,谓语动词用复数形式。,e.g.Are,those trousers Jims?,那是吉姆的裤子吗？,The,shorts are 58 dollars.,这条短裤,58,美元。,【,相关链接,】,如果这类词前面有“,.,pair(s,)of,(,条,/,双,)”,修饰,谓语动词就要根据,pair,的单复数形式,发生相应的变化。,e.g.The,pair of trousers,is,98,yuan,.,这条裤子,98,元。,Two,pairs of blue shoes,are,200 dollars.,两双蓝鞋,200,美元。,Exercises,.,按要求写出各词的适当形式,。,1.short(,反义词,),2.black(,反义词,),3.this(,复数,),4.shoe(,复数,),5.small(,反义词,),long,white,these,shoes,big,6.dollars(,单数,),7.have(,第三人称单数,),8.those(,单数,),9.does not(,缩写,),10.isnt(,复数,),dollar,has,that,doesnt,arent,1.-What can I do for you?,-_.,A.Yes,you can give a skirt to me,B.I want a skirt,C.No,I can do it myself,D.I can do what I want,2.-How much _ the skirt?,-_ thirty,yuan,A.is;,Its,B.are;,Theyre,C.is;,Theyre,D.are;,Its,.,单项选择。,B,A,3.The yellow shorts _ 15,yuan,.,A.is on sale B.are on sale,C.are on sell for D.are on sale for,4.This hat is _.,A.10,yuan,s,B.10 dollar,C.10 dollars,D.dollar 10,解析,:on sale,意为“有售，上市，廉价出售”。,dollar,是美国、加拿大、墨西哥和某些,国家的货币单位,相当于我国汉语当中货币单位,Yuan,但是我们汉语中货币单位没有复数形式。,C,D,()5.I think your trousers _ very nice,A,.be B.is C.am D.are,解析,:,在英语中,袜子、裤子都用复数形式来,表示,答案为,D,。若要表示一双袜子、一条裤,子可以用词组,a pair of,。如：,a pair of socks,一双袜子，,a pair of,trousers,一条裤子。,D,.,根据提示完成句子。,1.-Thank you,-Youre,welcome.(,改为同义句,),-Thank you,-Thats,_,2.The red sweater is only,30 dollars,.,(,对划线部分提问,),_ is the red sweater?,all right,How,much,3.I want,a pair of shoes,.(,划线提问,),_ _ you want?,4.He likes,yellow,.(,划线提问,),_ _ _ he like?,5.Those black bags are,30,yuan,.,(,划线提问,),_ _ _ those black bags?,6.I can help you.(,一般疑问句,),_ you help _?,What do,What,color,does,How,much,are,Can,me,A:1._ CK clothes store.,Can I help you?,B:Yes,please.I want a shirt for my son.,A:2._?,B:Blue.,A:3._?,B:Let me have a look.4._.,Do you have a small one?,What color does he like,What about this one,Oh!Its too big,Welcome to,.,完成对话,A:Yes.,_,.,B:How much is it?,A:Its 60,yuan,.,B:Oh,no,its too dear.,Can it be a little cheaper,？,A:OK,Come on,What about 55,yuan,?,B:OK.,_,.Thanks.,A:,_,.,Ill take it,Here you are,Youre welcome,1.Review the new words;,socks T-shirt shorts sweater,bag hat trousers shoes,2.Recite(,背诵,)the sent
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