初中英语教学课件：Unit7HowmucharethesesocksSectionA（人教版七年级上册）.ppt

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1、Unit 7 How much are these socks?Section AtrousersT-shirtsocksshirtName these things in EnglishLead inshoessweatershortshatbagskirt1a Match the words with the things in the picture.idacfgjbhCheck the answers!e1.socks _ 2.T-shirt _3.shorts _ 4.sweater _5.bag _ 6.hat _7.trousers _ 8.shoes _9.jacket_ 10

2、.skirt _ 1b Listen and circle the things you hear in the picture in 1a.How much is this T-shirt?Its seven dollars.1c Practice the conversation with your partner.PresentationHow much are these socks?Theyre two dollars.How much is this?$15$18$7$30Its dollars.Make your own conversations.$2$29$23$35How

3、much are these?Theyre dollars.yellowbluegreenwhiteredblackWhat color is it?yellowgreenbluewhiteredWhat are the colors?bigsmallIts a big red hat.Its a small yellow hat.shortlongIts a long blue T-shirt.Its a short blue T-shirt.bigsmalllongshort2d Ask and answer questions about the things in 2b.A:I lik

4、e these shorts.How much are they?B:Theyre six dollars.Here are many shops.Lets go shopping!Useful shopping expressionsCan I help you?I wantWhat color do you want?Here you are.How much?Here is the change(找零找零).Thank you.Youre welcome.Woman:Can I help you?Mary:Yes,please.I need a sweater for school.Wo

5、man:OK.What color do you want?Mary:Blue.Woman:How about this one?Mary:It looks nice.How much is it?Woman:Nine dollars.Mary:Ill take it.How much are those yellow socks?2e Role-play the conversation.Woman:Two dollars for one pair and three dollars for two pairs.Mary:Great!Ill take two pairs.Woman:Here

6、 you are.Mary:Thank you.Woman:Youre welcome.提供帮助的表达法提供帮助的表达法:Can I help you?What can I do for you?Is there anything I can do for you?回答则直接说要买什么东西回答则直接说要买什么东西:I want a sweater.I want to buy a sweater.决定买时说：决定买时说：Ill take/buy /get/it.Ill=I will1.Here you are.=2.Thanks a lot.=3.You are welcome.4.How mu

7、ch is it?=Whats the price of it?Here it is.It is here.Thank you very much.=Thats all right.=Thats OK.=Not at all.=Its my pleasure.3b Pair work A:How much is the blue sweater?B:Its eight dollars.A:How much are these greensocks?B:They are ten dollars.1.How much are these socks?这些袜子多少钱？这些袜子多少钱？1)how mu

8、ch意为意为“多少多少”,常用于询问价格。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动词用单数形式动词用单数形式is；如果询问的是可数名词复数的价格，后面的如果询问的是可数名词复数的价格，后面的be动词用复数形动词用复数形式式are。Language Points例如：例如：How much is that pen?那支钢笔多少钱？那支钢笔多少钱？How much is the broccoli?花椰菜多少钱？花椰菜多少钱？How much are these tomatoes?这些西红柿多少钱？这些西红柿多少钱？【

9、相关链接相关链接】how much 也通常用来表示询问数量也通常用来表示询问数量,后接不可数名词。后接不可数名词。例如例如:How much water is there in the bottle?瓶子里有多少水？瓶子里有多少水？How much salad is there in the bowl?碗里有多少沙拉？碗里有多少沙拉？How much milk is there in the glass?杯子里有多少牛奶？杯子里有多少牛奶？因为因为water和和milk是不可数名词是不可数名词,所以动词所以动词be用单数形式用单数形式is。如果询问如果询问可数名词可数名词的数量的数量,则用则用

10、how many。例如例如:How many apples are there in the bag?袋子里有多少苹果？袋子里有多少苹果？2)socks,shoes,shorts,trousers这类物品常常成对出现这类物品常常成对出现,所所以它们作主语时以它们作主语时,和它们搭配的谓语动词用复数形式。例和它们搭配的谓语动词用复数形式。例如：如：Are those trousers Jims?那是吉姆的裤子吗？那是吉姆的裤子吗？The shorts are 58 dollars.这条短裤这条短裤58美元。美元。【相关链接相关链接】如果这类词前面有如果这类词前面有“pair(s)of(条条/双双

11、)”修饰时修饰时,谓语动词就要根据谓语动词就要根据pair的单复数形式发生相应的变化。例如：的单复数形式发生相应的变化。例如：The pair of trousers is 98 yuan.这条裤子这条裤子98元。元。Two pairs of blue shoes are 200 dollars.两双蓝色的鞋两双蓝色的鞋200美元。美元。2.Can I help you?您想买什么吗？您想买什么吗？Yes,please.I need a sweater for school.是的。我想买一件适合上学穿的毛衣。是的。我想买一件适合上学穿的毛衣。Can I help you?是服务用语，在不同的场

12、合意义不同。请看：是服务用语，在不同的场合意义不同。请看：1)Can I help you?您想吃点什么吗？（在餐馆）您想吃点什么吗？（在餐馆）Yes,please.I want a hamburger.是的。我要个汉堡包。是的。我要个汉堡包。2)Can I help you?想借什么书呢？（在图书馆）想借什么书呢？（在图书馆）Yes,please.I want an English dictionary.是的。我想借一本英语词典。是的。我想借一本英语词典。3)Can I help you?您想买什么吗？您想买什么吗？（在商场）（在商场）Yes.I want to buy a bag.是的。我

13、想买个包。是的。我想买个包。【相关链接相关链接】句子句子What can I do for you?和和Can I help you?同义同义,有时可有时可以互换。以互换。.单项选择单项选择()1.The yellow shorts _ 15 yuan.A.is on sale B.are on sale C.are on sell for D.are on sale for()2.What can I do for you?_.A.Yes,you can give a skirt to me B.Id like a skirtC.No,I can do it myself D.I can d

14、o what I wantD B Practice()3.How much _ the skirt?_ thirty yuanA.is;Its B.are;Theyre C.is;Theyre D.are;ItsA C()4.This hat is _.A.yuan 10 B.10 dollar C.10 dollars D.dollar 10 ()5.I think your trousers _ very niceA.be B.is C.am D.areD.句型转换句型转换1.Thank you Youre welcome(改为同义句改为同义句)Thank you Thats _2.The

15、 red sweater is only 30 dollars.(对画线部分提问对画线部分提问)_ is the red sweater?all rightHow muchlongwhitetheseshoesbig 1.short(反义词反义词)2.black(反义词反义词)3.this(复数复数)4.shoe(复数复数)5.small(反义词反义词).按要求写出各词的适当形式按要求写出各词的适当形式dollarhasthatdoesntarent6.dollars(单数单数)7.have(第三人称单数第三人称单数)8.those(单数单数)9.does not (缩写缩写)10.isnt(复数复数)Homework1.Talk about the things in 3b according to the conversations in 3a.2.Remember the new words of Section A.3.Practice the colors and prices.