unit 7 section b 2a-3bunit 7 section b 2a-3b

1、七年级（上）Unit7How muchare thesesocks?Section B (2a-3b)Lead in用英语写出正确的数字。11 eleven 13 thirteen 15 fifteen17 seventeen 19 nineteen 30 thirty 21 twenty-one 32 thirty-two 12 twelve14 fourteen 16 sixteen 18 eighteen20twenty40forty26 twenty-six38 thirty-eightPresentation单词展示50元storebuysellpriceMr.Bean原价50元现价

2、10元saleclothesboya pair ofshoes课文展现2aHow much do you think these things cost? Match each clothing item with a price.2. a sweater f4. trousers e6. shoes c5. shortsd3. socks a1. a skirt ba. $3c. $30e. $22b. $15d. $20f. $252bRead the ad and fill the price tags.Mr. Cools Clothes StoreCome and buy your c

3、lothes 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. Andshortsareonly$16!Forgirls,wehaveskirtsinpurpleforonly$20.Howmuchareo

4、urjackets?Only $30! And we have black shoes for only $28. Socks are only $2 for three pairs! Come to Mr. Cools Clothes Store now!$30$15$16$122cImagine you work at Mr. Cools Clothes Store. Complete the conversation.You: Hello, can I help you? Girl: Yes, please. I need a skirt.You: How about these pur

5、ple skirts? Girl: Oh, I like this one. How much is it? You: Its only twenty dollars.Girl: Oh, good. Ill take it. You: And what do you need?Boy: Well, I need a pair of black shoes for school.You: What about this pair? They are only twenty-eight dollars.Boy: Great. And do you have shorts, too? You: Ye

6、s, our shorts are only sixteen dollars. Boy: OK. Ill take the shoes and the shorts.$20Language points1. clothes指身上穿的各种服装，包括上衣， ，裤子等，是衣服的总称。它不能直 接与数词连用，但可以与some, many,these或those等连用。如：Look! Some clothes are at great sale over there. 看！那边的衣服大减价了。2. sale是动词sell的名词形式，意为“出售；廉价出售”，其常用短语为at a great sale。如：

7、The sweaters in the store are at great sale today.今天这家商店的毛衣大减价了。3. all与定冠词、指示代词、形容词性物主代词等限定词连用时， all应放于这些词之前。如：all the students所有这些学生all her clothes她所有的衣服all those rooms所有那些房间4. at very good prices意为“以合理的价格(出售)”。price用作名词，意为“价格”。如： Whats the price of the book? 这本书多少钱?They have sweaters in all colors

8、, at the price of15 each.他们有各种颜色的毛衣，每件售价是15元。5. For girls, we have skirts in red and purple for only20. 对于女孩，我们有红色和紫色的裙子，仅售20元。1) for girls中的for是“对于而言”；foronly20中的for是“交换”的意思。2) 该句中的 in 后接颜色的词，表示“穿颜色的”。如：The girl in red is my sister.那个穿红衣服的女孩是我妹妹。3aPracticeLook at the things in the picture. Fill in

9、the blanks in the ad.Huaxing Clothes StoreDo you likesweaters_?We havesweatersfor only 21yuan.How much are ourtrousers?Only 20yuan.And the red skirt_sare 25 yuan.3bWrite an ad for your own clothes store.Sale at Come and buy your clothes at ! Do you like? We haveCome to our store now!写作指导：这是一篇有关卖衣服的广

10、告，写作过程中可能用 到的句型如下：1. Come and buy your at great sale!快来买，大减价了！2. Do you like/need/want ?你喜欢/需要/想要吗？3. We have/sell for only dollars /yuan.我们有/卖，只需美元/元。4. You can buy for dollars/yuan.你可买 ， 只需美元/元。5. is/are dollars/yuan. 美元/元。6. How much is/are ? 多少钱?Its /Theyre dollars / yuan.美元/元。7. Come to now! 快来

11、吧！One possible version:Sale at FGB Clothes StoreCome and buy your clothes atFGB Clothes Store! Doyou like T-shirts? We haveT-shirts at a verygood price-only10. Do you need bags for sports? We also have great bags for only8! For boys, we have T-shirts in white and yellow for only15. Shorts are only10

12、! For girls, you can buy green skirts for12. How much are the hats? Only6! And socks are only2 for two pairs!Come to our store now.Self Check1Describe what these people are wearing today.I: a pair of white socks, a pair of brown shoes, blue trousers, a red jacket, a purple hat, a pair of green socks

13、, a pair of white shoesMy partner: blue trousers, a yellow sweater,a pair of green socks, a pair of red shoesMy teacher: red trousers, a white jacketMy mom:My dad:2Put the sentences in order to make a conversation.A. Thank you.B. Im sorry. We dont sell bags.C. You are welcome.D. Here you are.E. Yes,

14、 please. Do you sell bags?F. OK. Ill take them.G. Can I help you?H. I see. Hmm those blue trousers are nice. How much are they?I. Theyre twenty-five dollars.:u.a a I, F, D, A, C一、写出下列词组或句型。1. 多少钱 how much2. 给你。Here you are.3. 谢谢你。Thank you.4. 别客气。Youre welcome.5. 对女孩而言 for girls6. 对男孩而言 for boys7. 三

15、十二美元thirty-three dollars8. 我将买下它/它们。Ill take it/them.9. 给某人买某物 buy sb. sth. / buy sth. for sb.10. 一双 a pair of11. 穿红衣服的 in red11. 仅售12美元 for only twelve dollars二、根据首字母或汉语提示写单词。1. Seven and eight is f .2. There are t months (月ift份e)einn a year.3. Lets b somwe sewlveaeters in the clothes store.4. The

16、store suyschool things.5. Whats the p of this sports bag?25.ells6. The socks at a great sraliecaere $2 for three p .7. We need (二十六) boys now.airstwenty-six三、单项选择。1. The T-shirt is only ten dollars?IAll it.A. takeB. saCleC. sell2. Can I help you? A. Im sorry.B. Thank you.C. Yes, please. I waCnt a sk

17、irt.3. We have sweaters green, red and yellow only 1B8 dollars.A. at;toB. on;inC. in;for4. How much those socks?四、句型转换。1. We sell trousers for only20. (改为一般疑问句)Do you tsreolulsers for only20?2. I buy a nice hat for my aunt. (改为同义句)I bumyy aunt a nice .hat3. The yellow shorts are20, too. (改为同义句)The y

18、ellow shorts 20.4. What about this pair of sahorees? (改a为ls同o 义句) this pair of shoes?5. WHe hoawve jaacbkoetus tat a low price. (改为句)We jackets at a low price.donthave五、根据汉语提示完成句子。1. 这是一件价格合理的T恤衫。This is a sweater a good .2. 我们这儿不卖红色的袜子。atpriceWe dont sell socks here.3. 快来买，服装大减价了！inredCome and clothes our great .4. 我们这些短裤每件仅售13元。We have shortsbuyatdollars.sale5. 这是给你的一双新鞋。Heres shoes for you.foronlythirteenapairofnew六、从B栏中选出A栏中的答句。AF() 1. How about the purple one? () 2. Can I help you?(D) 3. What color do you want?(E) 4. How much are the pants?(C) 5. Thank you very much.() 6. Ill take the ye