2017_2018学年七年级英语Unit7HowmucharethesesocksSectionB课件.pptx

教材原文,1a Listen and repeat.,1b Write the numbers in 1a next to the correct words.Which rows of numbers are in the wrong places?,从左至右，从上至下依次是：10;11;12;13;14;25;26;27;28;29;20;21;22;23;24;15;16;17;18;19;30;31 第二行应放在第四行；第四行应放在第二行,1c Listen and circle the numbers you hear in 1a. Circled：15; 11; 20; 16,1d Listen again.Circle the things in the picture that Kate and her mom talk about.Check()the thing Kate buys.,1e Ask and answer questions about the things in the picture above. How much is the white bag? Its seventeen dollars.,a.3 c.30 e.22 b.15 d. 20 f.25,2b Read the ad and fill in the price tags. Mr. Cools 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.Cools Clothes Store now!,green sweaters:15yellow sweaters:12black trousers (for boys):22shorts(for boys):16 purple skirts (for girls):20jackets:30black shoes:28socks:2 for three pairs,2c Imagine you work at Mr.Cools Clothes Store.Complete the conversation and practice it in a group. You: Hello, I help you？ Girl: Yes, please.I need a . You: How about these purple ? Girl: Oh, I like this one.How is it? You: Its only dollars. Girl: Oh, good.Ill it. You: And what do you need?,can,skirt,skirts/ones,much,twenty/20,take,Boy: Well, I need a pair of black for school. You: What about this pair? Theyre twenty-eight . Boy: Great.And do you have shorts, too? You: Yes, our shorts are only dollars. Boy: OK.Ill take the and the .,shoes,only,dollars,sixteen/16,shoes,shorts,3a Look at the things in the picture.Fill in the blanks in the ad.,Huaxing Clothes StoreBig Sale! Do you like ? We have for only yuan. How much are our ? Only yuan. And red are yuan.,(答案不唯一)sweaters； sweaters； 21/twenty-one； trousers； 20/twenty； skirts； 25/twenty-five,(答案不唯一)Sale at Sunshine Clothes Store Come and buy your clothes at Sunshine Clothes Store! Do you like T-shirts? We have T-shirts at a very good priceonly 10. Do you need bags for sports? We also have great bags for only 8! For boys, we have T-shirts in white and yellow for only 15. Shorts are only 10! For girls, you can buy green skirts for 12. How much are the hats? Only 6! And socks are only 3 for two pairs! Come to our store now！,2 Put the sentences in order to make a conversation. A.Thank you. B.Im sorry.We dont sell bags. C.Youre welcome. D.Here you are. E.Yes, please.Do you sell bags?,F.OK.Ill take them. G.Can I help you? H.I see.Hmmthose blue trousers are nice.How much are they? I.Theyre twenty-five dollars.,G； E； B； H； I； F； D； A； C,01 Come and buy your clothes at our great sale！来为你买衣服吧，我们的服装大减价了！(教材P41 2b),【析句型】 此句是一个祈使句,祈使句表示劝告、建议或命令等，句末一般用感叹号。,buy的用法及常用结构,【易混辨析】 buy与sell,clothes的用法 clothes表示“衣服”，为复数概念，没有单数形式。 I enjoy shopping for new clothes.我喜欢买新衣服。 I need some new clothes.我需要一些新衣服。,sale的用法 sale为sell的名词形式，意为“特价出售；出售”。at a /ones great sale意为“大甩卖；大减价”，相当于on sale。, All goods in the store are on sale now.现在这个商店里所有的商品都在大甩卖。,【拓展】 sale的常用搭配,02 We sell all our clothes at very good prices.我们卖的所有衣服价格都很优惠。(教材P41 2b) sell的用法 sell 意为“出售”，为及物动词，sell是sale的动词形式。 They sell basketballs for 60 yuan each. 他们的篮球每个卖60元。 Ill sell my old car to you for 28.我将以28英镑的价格把我的旧汽车卖给你。,【易混辨析】,all的用法,all为形容词，意为“全部的；所有的”，指三个或三个以上的人或物。 All my brothers like basketball.我所有的兄弟都喜欢篮球。 I like all my classmates.我喜欢我所有的同学。 【注意】 all所修饰的名词前有the、that、my等词和基数词时，all应放在这些词的前面。 All the students will go to Beijing tomorrow.所有的学生明天都将去北京。,at aprice的用法 at aprice意为“以的价格”，其中介词at 可理解为“以”。price作名词，意为“价格”，对某物的价格提问要用“Whats the price of?”。 They sold their cars at a good price.他们把他们的汽车卖了一个好价钱。 Whats the price of your watch?(=How much is your watch?)你的手表多少钱？,【拓展】 price 意为“价格”,表示价格的高低用high(高的)和low (低的),而不用expensive(昂贵的)和cheap(便宜的)。expensive 和cheap 的主语应是“物”,表示“(物品)贵的/便宜的”。,根据汉语意思完成句子 所有的老师都骑自行车去上班。 go to work by bike.,All the teachers,03 For girls, we have skirts in purple for only20.我们有女孩穿的紫色裙子，仅售20美元。(教材P41 2b) “in +表示颜色的词”的用法 in作介词，后接表示颜色的词，意为“穿颜色的衣服”；其后还可接表示衣服的名词，意为“穿着颜色的”。 Jim is in black today. 吉姆今天穿着黑色的衣服。 You look very beautiful in red. 你穿红色衣服看起来很漂亮。,【拓展】 “be in+服装类名词”相当于“wear+服装类名词”。 Nick is in a white coat. =Nick wears a white coat.尼克穿着一件白色的上衣。,for的用法 本句中出现了两个for，其意思不同。for girls中的for意为“对