Unit 7 How much are these socks?Section B (2a-3b)自主预习自主预习案案1. 先生 2. 衣服 3. 商店 4. 购买 5. 出售 6. 销售 7. 所有的 8. 非常 9. 价格 10. 男孩一、四会单词单词 Mr. clothes store buy sale sell all very price boy 自主预习自主预习案案1. 一双2. 来买3. 大甩卖二、重点短语语a pair ofcome and buyat our great sale 随随堂导学案堂导学案Questions： 1.Do you like shopping? 2.What do you often buy for yourselves? 3.Do you often see any advertisements about the things on sale?2aHow much do you think these things cost? Match each clothing item with a price.Read the ad and fill in the price tags.2bImagine you work at Mr. Cools Clothes Store. Complete the conversation and practice it in a group.2ccan skirtskirts much20take shoes only dollars16shoes shortsLook at the things in the picture. Fill in the blanks in the ad.3asweaters sweaters 21 trousers 20 skirts 25Write an ad for your own clothes store.3bLi Leis Clothes StoreCome and buy your clothes at Li Leis Clothes Store! Do you like T-shirts? We have T-shirts in white and yellow for only $16! Red and blue socks are only $3! Do you need shorts？ We have brown, blue, yellow and red shorts for only $20.Blue and black hats are only $5.For girls, we have skirts in green for only $ 18.How much are our sweaters? Only $30! And we have purple ，black and yellow and black and blue bags for only $ 12.Come to our store now!Self Check1. Describe what these people are wearing today.Self Check2. Put the sentences in order to make a conversationG E B H I F D A C1 Come and buy your clothes at our great sale!快来买，我店服装大减价! (1)buy 买，其反恴词是sell(卖)， buy sb. sth.= buy sth. for sb. (2)clothes 衣服，服装。该词是一个没有单数形式的复数名词， 作主语时，谓语动词用复数形式。clothes前不能用数词直接 修饰，但可加many, few 之类的词。 (3) sale 是动词sell的名词形式，意为“廉价出售，大减价”。其短语：on sale “出售，折价销售”for sale “在卖， 出售” 2. We sell all our clothes at very good price.我们的衣服价格非常便宜。 price n. 价格。此处at good price相当于at a good price. 此外，Whats the price of？是问价格的。A:Can I 1 you?B:Yes, 2 . I want 3 buy some carrots.A： How 4 do you want?B:Six. 5 6 are they?A：Three yuan， 7 that all?B： I want some tomatoes， 8 .A： OK , 9 you are.B： 10 you.补全对话，每空一词。please tohelpmanyHow muchistoohereThank