Unit7 How much are these socks知识点归纳 人教版七年级英语上册.docx

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1、Unit7 How much are these socks?Section A1. How much are these socks? how much. .多少钱 much 1. adj. much+不可数n 2. pron. 许多，大量 how much/ too much 3. adv. Like.very muchHow much is the/this/that +主语（可数名词单数）？ Its+价格. How much are the/these/those+主语（可数名词复数）？ They are +价格.2. 货币名称及符号 ￥yuan pounds euros dollar

2、s3. a/this pair oftwo pairs of . shorts/shoes/trousers/socks4. Can I help you?=May I help you?=What can I do for you? 回答：Yes,please./ No, thanks.5. Woman-women man-men a woman teacher three women teachers 6. need: 实义动词：需要 need to do sth. 情态动词：肯定回答：must 否定回答：neednt/dont have to 名词：需要7. I need a sweat

3、er for school. 为上学8. one 指代上文提到的同一类物品 区分：one: It: 指代上文中提到的同一个物品9. look v. 看，看起来+adj look at /look like/look after/look for10. Ill take it. = I will take it.take v. 买下，拿，取11. Two dollars for one pair and three dollars for two pairs重点介词for: 价格+for+具体物品12. Here you are.=Here it is. 给你Grammar Focus1. Ho

4、w much引导的疑问句 考点1：how much询问价格 考点2：询问价钱的同义句 Whats the price of.? Its.考点3：辨析how much与how manyHow much后接不可数名词对不可数名词数量提问单独使用，后不接名词提问物品价格How many后接可数名词复数对可数名词数量提问2. 基数词考点1： 基数词的拼写 one-twelve thirteen-nineteen 十几 -teen twenty-ninety 几十 -ty 几十几 twenty-five 一百 one hundred/a hundred 几百 具体数字+hundred five hund

5、red考点2：基数词的用法 表示数量，编号，号码，时间，年龄，计算 基数词只能修饰可数名词 【难点】hundred, thousand, million等数词与具体数字连用时，用单数形式，且后不接介词of; 当其前面没有具体数字时，要用复数形式，且后面要加of.Section B1. Mr Cools Clothes Store服装店名 专有名词（人名，地名，店名等）首字母均大写2. Come and buy you clothes at our great sale! Come and.= Come to. 来做某事（后跟动词原形） at our great sale 在大促销期间On sa

6、le 特价销售，出售 for sale待售 buy v.买 buy sth. for sb. sell v.卖 sell sth. to sb.3. We sell all our clothes at very good prices. all adj. 作定语时，放在定冠词the,this,that等指示代词；形容词性物主代词前。 at very good prices 以非常优惠的价格at a high/low price 价格只能谈高低4. 介词的用法： for: for+价格 for boys/girls 对.而言 for+物品 for three pairs in: in+颜色 .

7、颜色的 shorts in red红色的短裤 穿着.颜色的衣服 The girl in blue is my sister. 穿着红色衣服的女孩是我的妹妹。at: 以. at a great sale / at a good price5. 表示价格的句型： We have+物品+for+价格 Eg: We have yellow jackets for only $22. 物品+are+价格 Eg：Shorts are only $16.促销广告作文的写法： 标题：服装店名称 Clothes Store 开头：点明主题，大促销 Come and buy you clothes at our great sale! We sell all our clothes at good prices./ We are on a big sale!正文：说明商品价格Do you like .? We have.for only. Do you need.? For boys/girls, we have. 结尾：首尾呼应，宣传号召 Come to.now!