七年级英语上册Unit7HowmucharethesesocksSectionB2a SelfCheck课件新版人教新目标版.ppt

Unit 7 How much are these socks? Section B (2a - Self Check) Revision 写出对应的英文数字。 11_________ 12 _________ twelve eleven 13_________ 10 _________ ten thirteen eighteen 15 _________ 18 _________ fifteen 19 _________ 20 _________ twenty nineteen 30 _________ 26 __________ thirty twenty-six 2a How much do you think these things cost?Match each clothing item with a price. 1. a skirt ___ 3. socks ___ 5. shorts __ b a d f 2. a sweater ___ 4. trousers ____ 6. shoes __ e c a. $3 c. $30 e. $22 b. $15 d. $20 f. $25 大甩卖 … an ad 一则广告 Read the ad and fill in the 2b price tags. Mr. Cool's Clothes Store Come and buy your clothes at our great sale ! We sell all our clothes at very good prices . Do you like sweaters? We have green sweaters for only $15 ! Yellow sweaters are only $12! Do you need trousers? For boys , we have black trousers for only $22. And shorts are only $16! For girls, we have skirts in purple for only $20. How much are our jackets? Only $30! And we have black shoes for only $28. Socks are only $2 for three pairs ! Come to Mr. Cool's Clothes Store now! $ 15 $ 16 $ 22 $ 12 $ 20 $30 Grammar 1.Come and buy your clothes at our great sale! 在我们大甩卖之际购买衣服吧！ （ 1 ）此句是祈使句，没有主语，以动词原形开头。 （ 2 ） at“在”，是介词，后接名词、代词和数词。 （ 3 ） sale 是 sell 的名词形式，意为“买卖；销售”。 sale 还可作“大甩卖、清仓大减价”讲。 eg ： a sale price 廉价 for sale 待售（的） on sale 出售；特价销售 （ 4 ） clothes“衣服，服装”，常用复数形式，不用 单数。 （ 1 ） price 是名词，意为“价格；价钱”。 eg ： What's the price of this book? 这本书的价格是多少。 （ 2 ） at very good price 意为“以很低的价格”。与 at a low price 意思相同。 eg ： We sell these books at very good prices. 我们以很低的 价格卖这些书。 2.We sell all our clothes at very good prices. 我们以很优惠的价格售卖所有的衣服。 3.Do you need trousers? 你需要裤子吗？ （ 1 ）在这句话中， need 是实义动词