七年级上册Unit7SectionA1课件.ppt

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1、人教七年级英语上册人教七年级英语上册Unit 7How much are these socks?To learn to ask about prices To learn to talk about clothing To learn new words: much, sock, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, pair, takeWhats this? Its a .What color is it? Its .Warmi

2、ng up Whatre those?Theyre .What color are they?They are . T-shirt sweater skirt hattrousersshortsshoessocks 1 dollar 5 dollars 20 dollars 5 yuan (￥5)￥= yuan= dollar 100 yuan(￥100) 50 yuan (￥50)PresentationThis is my favorite skirt.Its 80 yuan.These are my favorite shoes.Theyre 100 yuan. Introduce yo

3、ur clothes.How much is this / that?$15$18$7$30Its dollars.Ask for the prices.$2$18$12$15How much are these / those?Theyre dollars.bag shirtT-shirttrousersshoesshortssweatersocks$22$12$11$20$14$18$6$16How much is this -?Its - dollars.How much are these -?Theyre -dollars. 语法重点一：语法重点一：How much.意为意为“.多少

4、钱多少钱”，根据，根据主语的单主语的单复数复数有两种句型：有两种句型：(1)-How much is +单数主语单数主语+? -It is+钱数钱数.(2)-How much are+复数主语复数主语+？ -They are+钱数钱数. 对价格进行询问时对价格进行询问时，还可用：，还可用：Whats the price of .?使用这一句式时，无论被询问的商品是使用这一句式时，无论被询问的商品是单数单数还是还是复数复数，be动词动词都用都用is，不能用，不能用are；其答；其答语为：语为：Its.“价格是价格是.”。如：如：-Whats the price of these books? -

5、Its ten yuan.How much are the socks?袜子多少钱？袜子多少钱？ 1. socks是是sock的复数形式。的复数形式。英语中，成双成对的物英语中，成双成对的物品常以复数形式出现品常以复数形式出现.其谓语动词也要用复数形式如其谓语动词也要用复数形式如shoes,trousers,pants,shorts,glasses,chopsticks,scissors My shoes are under the bed. 2. 当当它们和它们和a pair of 连用作主语连用作主语时，时，谓语动词要根谓语动词要根据据pair的数来变化的数来变化。如：如：That pai

6、r of pants is Toms. 语法重点二：语法重点二：1a. Match the words with the things in the picture.1. socks_2. T- shirt_3. shorts_4. sweater_5. bag_6. hat_7. trousers_8. shoes_9. jacket_10. skirt_ idacfgjbheListen and circle the things you hear in the picture in 1a.1b1c. Practice the conversation with your partner.

7、 How much is this T- shirt?Its seven dollars.How much are these socks?Theyre two dollars.How much are these shoes?Theyre eight dollars.longshortbigsmall big long small short 3.4.2.1.brownpurpleListen and repeat.2a2aListen to the conversations and circle the things you hear.2b2b2c2cListen again. Fill

8、 in the price tags.586729/ThanksRead and try to recite the conversations in 5-10 minutes.【热身热身】完成对话。完成对话。 1. _ Yes, please. I need a T-shirt. 【点拨点拨】 Can I help you? 是服务行业从业人员主是服务行业从业人员主动向顾客打招呼的常用语，在不同的场动向顾客打招呼的常用语，在不同的场合有不同的译法。顾客如有需要，可回合有不同的译法。顾客如有需要，可回答答Yes, please. 然后说出自己的要求。然后说出自己的要求。 【拓展拓展】相同意思的

9、表达还有相同意思的表达还有：What can I do for you? / May I help you?Can I help you?【热身热身】根据汉语提示完成句子。根据汉语提示完成句子。2. The shirt is at a good price for only 20 dollars. OK. _ (我买它了我买它了)【点拨点拨】 Ill take it 是购物时的常用语。当顾客选是购物时的常用语。当顾客选定商品，决定购买时，就可以用这句话表定商品，决定购买时，就可以用这句话表示示“我要买下了我要买下了”。Ill take it.【热身】选择填空热身】选择填空。3. Excuse

10、me. Is this your dictionary? Yes, it is. _. A. Thank you B. Here you are C. Here they are 【点拨点拨】 Here you are是我们把对方所要的东西递是我们把对方所要的东西递给对方时的常用语，意为给对方时的常用语，意为“给你给你”。该表达为。该表达为倒倒装语序，即装语序，即“Here+主语主语(代词代词)+谓语谓语”。Here you are明天是你好朋友的生日，到商店去给他买一件礼物吧！明天是你好朋友的生日，到商店去给他买一件礼物吧！1.将全班分为将全班分为6组，每组组，每组6人，人，3个人为售货员个

11、人为售货员,其余其余3人人为顾客。顾客可到任意柜台购物。听到老师击掌后为顾客。顾客可到任意柜台购物。听到老师击掌后,本组售货员和顾客角色互换本组售货员和顾客角色互换, 活动继续进行。活动继续进行。2. 售货员吆喝用语售货员吆喝用语:Come here! Look!What nice things! 顾客砍价用语：顾客砍价用语： How about dollars?3. 买卖活动提示语买卖活动提示语: A:Can I help you? B:I want . A:Here you are. B:How much ? A:dollars B:Ill take it/them.小结训练小结训练根据图

12、片提示写单词根据图片提示写单词.1.These are my new _.2.Are these your brothers _? 3.The _ is not mine. Its my uncles.4.Do you like the nice _? 5.Emmys _ is so cute. shoesshortssweatersocksskirt小结训练小结训练单项选择单项选择.1. -Can I help you ? -_.I want to buy some T-shirts for my children. A. Yes, please. B. No, thanks C. It d

13、oesnt matter. D. Of course I can.2. -Could you pass me the book? - _. A. Yes, I could. B. No, I couldnt. C. Sure. Here you are. D. No, thats no problem.3. - _ is that T-shirt? - _ 50 dollars. A. How much, Its B. How much , They are C. What color, Its D. What, TheyreACA4. 指出并改正句中的一处错误。1How much is th

14、e socks? _2How much are that pants? _3These shoes are twenty-three dollar. _arethosedollars 请将下列句子排序。请将下列句子排序。（ ）1. What can I do for you? ( ) 2. Youre welcome. ( ) 3. 45 yuan. ( ) 4. How much is it? ( ) 6. OK, Ill take it. Thank you. ( ) 7. I want a shirt. ( ) 8. What color do you want? ( ) 9. Whit

15、e. 1 8 5 6 7 2 3 4- How much is the hat? - Its five dollars. - How much is this / that T-shirt? - Its seven dollars.- How much are these / those black trousers? -Theyre nine dollars.Its = It is Theyre = They are课时重点回顾课时重点回顾1. Copy and recite the new words.2. Practice the sentence pattern and ask for prices.3. Preview the new words and expressions.4. How to buy things?