1、Name: _Unit 7知识归纳一、 重点短语1. How much is/are? 多少钱2. How much rice多少米饭3. How many bags多少个包4. a pair of white socks一双白色的袜子5. two pairs of black shoes两双黑色的鞋子6. a pair of blue shorts一条蓝色短裤7. two pairs of purple trousers两条紫色的裤子8. a big black hat一个黑色的大帽子9. a long orange skirt一条橙色的长裙子10. a short brown sweate
2、r一件棕色的短毛衣11. a small yellow shirt一件黄色的小衬衫12. Can I help you? 我能帮助你吗？13. What can I do for you? 我能为你做点设么？14. How about/What about doing sth.? 做某事怎么样？（两种）15. It looks nice. 看起来不错。16. Ill take it/them. 我买了。17. Miss Wangs Clothes Store/Shop王小姐的服装店（两种）18. come and buy来买19. on sale大降价20. at the great sale
3、 在大降价的时候21. sell at a good price以优惠的价格卖22. sell sth. to sb./ sell sb. sth. for 2 dollars以2美元把卖给某人（两种）23. buy sth. for sb. / buy sb. sth.给某人买某物24. skirts in purple/ purple skirts.紫色的裙子（两种）25. shoes in black/ black shoes黑色的鞋子（两种）26. Do you need? 你需要吗？27. for boys/girls 对男生/女生来说28. What color? 什么颜色二、 重
4、点句型How much is the/that/this +单数？多少钱？Its dollar(s).How much are the/these/those +复数？多少钱？They are yuan.How much is the pair of trousers?Its dollars.Whats the price of theIts dollars.促销语：毛衣30元的表达方式如下：1. We have sweaters for only 30 dollars.2. We sell the sweaters for only 30 dollars.3. You can have th
5、e sweaters for 30 dollars.4. You can buy the sweaters for 30 dollars.5. The sweaters are only 30 dollars. 6. The sweaters are on sale for only 30 dollars.三、 基数词zero 0one 1two 2three 3four 4five 5six 6seven 7eight 8nine 9ten 10 eleven 11twelve 12thirteen 13fourteen 14fifteen 15sixteen 16seventeen 17e
6、ighteen 18nineteen 19twenty 20twenty-one 21twenty-two 22thirty 30forty 40fifty 50sixty 60seventy 70eighty 80ninety 90one hundred 100two hundred 200two hundred and one 201two hundred ninety-nine 299注意：hundreds of 成百上千的Summary:1112: (记住每个单词) 2. 1319: -teen (thir-, fif-, eigh-)3. 2090: -ty (twen-, thir
7、-, for-, fif-, eigh-)4. 2199: 十位-各位5. 100900: _ hundred 四、 作文范文Come and buy you 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 dollars. Yellow sweaters are only 12 dollars. Do you need trousers? For boys, black trousers are only 40 dollars. And shorts are only 30 dollars. For girls, skirts in purple are only 20 dollars. The jackets are also on sale. How much are they? They are only 100 dollars. Socks are only 2 dollars for three pairs. Come to my clothes store now!
