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1、精锐教育学科教师辅导讲义讲义编号_ 学员编号： 年 级：初二 课时数： 3学员姓名： 辅导科目：英语 学科教师：课 题Unit 7 How much are these pants?授课日期及时段教学目的掌握how much的用法，价格的表达方法教学内容重点单词: how much sale color big small shop help want welcome example clothes store come buy very price each anybody afford see our sell yourself from sorry 重点短语1. a pair of bl
2、ack pants 一条黑色的裤子 2. two pairs of white socks 两双袜子3. a big shirt一件大号衬衫 4. three small T-shirt 三件小号的T-恤衫 5. red shorts红色的短裤 6. nine green sweaters九件绿色的毛衣7.four blue shoes四双蓝色的鞋 8. a yellow skirt一件黄色的裙子 9. a long ruler一把长直尺 10. a short clerk 一个矮个子的售货员 11.for example例如 12. clothes store服装店 13. come to
3、school来上学 14. go to Beijing去北京 15. come here到这儿来 16. go there去那儿 17. go home回家 18. very good非常19. at Sanxia Clothes store在三夏服装店 20. on sale廉价出售21. have a look at 看一看 22. at a very good price以合理的价格23. from zero to one hundred从0到100 24.bags for sports.运动包 25. for myself亲自/为自己 26.fill in the price tags
4、填写价格标签.重点句型1. How much is the blue T-shirt?2. It is 10 dollars.3. OK,Ill take it.4. How much are these socks?5. What colour is the short T-shirt?6. Its yellow.7. Can I help you?8. I want a9. Here you are.10. -Thank you. -You are welcome.重点语法1. 动词want的用法 Want v.(动词) 想要，需求，渴望 用法：1）I want songthing. 想要
5、 例：I want a new computer. 2) want to do something 想做某事 例：I want to play basketball. 3) want to be 想成为 例：I want to be a great running star.2. 价格的询问与表达 1）How much is + this/that+可数名词单数或不可数名词 回答：It is + 货币数量 例如：-How much is this book? -Its ten yuan. 2) How much are+these/those+可数名词复数 回答：Theyre + 货币数量 例
6、如：-How much are these pants? -Theyare 20 dollars.单元知识点解析1.How much is this T-shirt? 这件T恤多少钱？Its seven dollars. (P41) 七美元。1）how much意为“(价格)多少”，用于询问物品的价格，句型为“How much + be +主语？”。当主语是可数名词单数或不可数名词时，be动词用is，答语为：Its；当主语是可数名词复数时，be动词用are，答语为：Theyre。如：How much is the dictionary? 这本字典多少钱？Its ten dollars. 十美元
7、。How much are these bananas? 这些香蕉多少钱? Theyre 6 dollars. 六美元。how much还可以用来询问数量，意为“有多少”，用来修饰不可数名词。如：How much meat do you need? 你需要多少肉？How much bread do they have? 他们有多少面包？注意：如果修饰可数名词复数，则应该用how many。如：How many English books do you have? 你有多少本英语书？How many boxes do you want? 你想要多少个盒子？2) dollar是美国、加拿大等国家的
8、的货币单位，符号为$。如果要用符号表示，则符号要写在数字前面。如：$ 2,000 二千美元。2. Can I help you? 你需要帮忙吗？Yes, please. (P43) 是的，请。Can I help you?包含两种含义：1) 服务人员或营业员主动询问顾客需要的常用语，表示“你需要点什么吗？”。如果顾客需要购物时，可回答Yes, please. 如果仅是逛街，可回答No, thanks. Im just looking around. 或Just have a look. 如：Can I help you? 你要买什么？Yes, please. I d like some app
9、les. 我要买些苹果。Can I help you? 你要买什么？No. thanks. Im just looking around. 谢谢，不买什么。只是随便看看。2)某人主动询问对方是否需要帮助的用语，此时意为“你需要帮忙吗？”。如：I cant move the table. 我搬不动这张桌子。Can I help you? 我能帮你的忙吗？3. Here you are. (P43) 给你。Here you are? 表示“这就是你要的东西”，“给你”，用在交给对方东西时的一句常用口语。如：May I use your bike? 我可以用你的自行车吗？Certainly. Her
10、e you are. 当然可以。给你。Excuse me. Is this your pen? 请问，这是你的钢笔吗？Yes, it is. 是的。Here you are. 给你。Thank you. 谢谢。4. Ill take it. (P43) 我买了。1) take在句中意思是“买”，相当于buy, get或have。在口语中，当顾客一旦选用了某种物品要买时，通常说Ill take it, 而不说Ill buy it. 如：How much is this T-shirt? 这件T恤多少钱？Twenty yuan. 20元。Oh, its cheap. Ill take it. 噢，
11、很便宜。我买了。如果选定的物品是复数时，应说Ill take them. 如：The bananas are two dollars. 这些香蕉2美元。Ill take them. 我买了。5. Youre welcom. (P43) 不用客气。当别人说Thank you. Thanks. Thank you very much.或Thanks时，可以用You are welcome.这类礼貌用语来回答。如：Thanks for your help. 感谢你的帮助。Youre welcome. 不用客气。常用来致谢的答语还有：Not at all. Thats all right. Thats
12、 OK. 等。6 .Come and buy your clothes at Huaxings great sale! (P45) 快来买衣服，华星大减价！1) 此句为祈使句。祈使句是表示请求或命令的句子，它的主语you通常省略，动词原形用于句首。如：Come to Mr Cools Clothes Store! (P45) 来库尔先生的服装店吧！Put your T- shirt here. 把T恤放在这儿。2）come意为“来”，“来到”，是不及物动词，其反义词是go，后跟地点名词时，须接介词to，后跟地点副词时，则介词to要省略。如：He comes to the school earl
13、y every day. 他每天很早来学校。Please come here. 请来这儿。3)buy意为“买”，“购买”，用作及物动词，后跟名词或代词做宾语。如：I want to buy some apples. 我想买点苹果。buy后面还可以跟双宾语，即用于buy somebody something或buy something for somebody结构。表示“替某人买东西”。如：Please buy him a dictionary. (=Please buy a dictionary for him.) 请给他买本字典。My mother buys me new clothes every year. (=My mother buys new clothes for me every year.) 我母亲每年给我买新衣服。4) clothes意为“衣服”，是复数名词，它前面不能加a，也不能和数词连用，不能说a/two clothes，应该说a suit of clothes“一套衣服”，two suits
