七年级英语上册《Unit+7+How+much+are+these+socks+Section+A+1a-1c+(第一课时)》导学案

Unit 7 How much are these socks?Section A1.sock 短袜sock/sɔk/ n.短袜eg:Does she like these socks?她喜欢这双短袜吗?What color are your socks?你的短袜是什么颜色的?2.shorts/ʃɔ: ts/ n.短裤eg:Are these your shorts?这是你的短裤吗?3.trousers/‘trauzə(r)z/ n.(pl.)裤子eg:His trousers are green.他的裤子是绿色的。

How much are those trousers?那条裤子多少钱?归纳：trousers只用复数形式,表述复数意义,作主语时,谓语动词用复数形式。

shorts(短裤),pa nts(裤子),jeans(牛仔裤),clothes(衣服)与其类似。

【注意】表示pants,shorts,trousers等的数量时,常用pair,a pair of可表示“一条……”。

(易错点)4.shoe/ʃu:/ n.鞋eg:Where are my shoes?我的鞋子在哪儿?Her shoes are $18.她的鞋18美元。

【注意】shoe常用复数。

5.SALE 出售,特价销售sale/seil/n.出售,特价销售eg:What is on sale? 什么正在特价销售?Some skirts,socks,shorts,pants and shirts are on sale.一些裙子、短袜、短裤、裤子和衬衫正在出售。

拓展：on sale表示“出售,特价销售”,可以用于be动词之后作表语,也可用于名词之后作定语。

注意sell为动词,表示“卖;出售”的含义。

被出售的物品通常是用作sell的宾语,而用作be on sale的主语。

eg:Some new cars are on sale.一些新车在出售。

Unit 7 How much are these socks?一、单元教材分析本单元以谈论服装为主题，通过介绍服装，学习一些常用的服装名词；能掌握“询问价格和颜色”的句型：How much is this T-shirt? It’s seve n dollar．How much are these socks? They are two dollars．What color is it? It is red．What color are they? They are green．；掌握一些购买衣服时。

常用的语言表达方式；能阅读一些简单的服装广告信息，并能写出一些简单的广告。

通过本本单元一系列听、说、读、写的训练，让学生们会使用How much引导的问句以及回答；掌握一些表示颜色、形状、大小的形容词；学习数词10-3l；复习名词单、复数的使用和指示代词this, that，these，those的用法。

二、单元学情分析本单元的主题是谈论服装，通过学习how much和what color等引导的问句以及回答，教授学生如何询问价格和颜色；学会谈论对服装的喜好和如何购物等。

借助计算机辅助教学，将平面的语言文字内容直观化、具体化、形象化，训练学生形象思维和抽象思维能力，培养学生形象思维，深入理解语言。

积累生活的经验，提高学生的语言表达能力。

同时引导学生采用Repeating和Cooperating的学习策略，学习一些新词汇，掌握一些重点句型，在小组合作学习的过程中，培养他们团队合作精神并学会感谢人。

三、单元教学建议本单元可采用自主学习、小组合作学习、Repeating和Cooperation的学习策略，利用教学图片和制作多媒体课件来展开课堂Pairwork问答式的口语交际活动，谈论服装的价格和各自对服装的喜好。

本单元的教学法建议：语音教学可采用模仿操练的方法；词汇教学可采用演示讲解、情景操练、反复使用的方法；口语教学可采用互相操练、对话练习、交际活动的方法；阅读教学可采用补充对话和填写价格标签的方法；听力教学可采用图文配对和听写的方法；写作教学可采用看图填空、模仿写作的方法；语法教学可采用总结规律、模仿操练的方法。

七年级英语上册Unit 7 How much are these socks?知识点整理七年级英语上册 unit 7 how much are these socks?知识点整理1. 询问价格1） how much is + 单数商品？ how much are + 复数商品？it’s + 钱they’re + 钱①这件红色的裙子多少钱？100元。

②这条蓝裤子多少钱？30美元.2）what’s the price of + 商品？it’s + 钱①这件红色的裙子多少钱？100元。

②这条蓝裤子多少钱？30美元.2. how many/how much询问数量how many + 可数名词，how much + 不可数名词1）你有多少苹果？how many apples do you have?2）你想要多少水？how much water do you want?3. socks袜子, shoes鞋, shortts裤子,trousers裤子等都是成双成对的物品，一般以复数形式出现，作主语时谓语动词用复数形式。

但它们和a pair of （一双、一副或一对）连用作主语时，谓语动词要与pair在数上一致。

the shorts are tom’s.这条短裤是汤姆的。

the pair of shorts is tom’s.这条短裤是汤姆的。

4. 英美等西方国家的货币单位像dollar（美元）、cent（美分）、pound（英镑）、penny（便士）、shilling（先令）等有单复数变化。

我国的货币单位元（yuan）、角（jiao）、分（fen）单复数一样。

△表示货币等度量衡单位的词在句中作主语时，谓语动词用单数形式。

100 dollars is quite a lot of money for him. 100美元对他来说是相当多的钱。

5. can i help you? 我能帮助你吗？此句是主动提供帮助时的服务用语。

Unit 7 How much are these socks?一、单词：clothes pant sock T-shirt sweater shirtblack white red green blue yellowcolor ten eleven twelve thirteen fifteentwenty thirty how much small short longhelp want example clothes store buysell price each afford our seeyourself from have a look on sale二、重点语法：1. how much 引导的特殊疑问句询问价格及其回答；2. 谈论衣物；3. 十位数以上的数词三、句型：1. How much is the red sweater? It’s eight dollars.2. How much are these black pants？They’re ten dollars.3. Can I help you? I want a sweater.4. What color do you want?5. I’ll take it.6. For girls, we have sweaters in red, green and white for only 30 yuan each.7. What about this one?基础知识练习（一）英汉互译：1. 30美元2. 黑色的裤子3. how much4. what color5. small shoes6. 给你7. 不用谢8. 两件红色毛衣（二）填入恰当的介词：1. Can I have a look your watch?2. The black shoes are sale at the store.3. Do you have blue T-shirts boys?4. I take the hat a very good price only ＄5.5. We have sweaters all colors.（三）单项选择：( ) 1. ---- _____---- Yes, some apples, please.”A. What do you wantB. Nice to meet youC. Can I help youD. How are you ( ) 2. _______the blackboard, please. Can you _____a picture of a cat on it?A. Look ; seeB. Look at ; seeC. See ; lookD. See ; look at ( ) 3. Let’s go and ______.A. have a lookB. have a look atC. watchD. look at ( ) 4. The socks are really cheap(便宜). I’ll ___ _ them.A. bringB. likeC. takeD. buys ( ) 5. The green shorts are ______ sale _____ $30.A. on ; onB. for ; forC. on ; forD. for ; on ( ) 6. ---- Please give me an apple.---- OK. _______A. Here you areB. Give youC. Yes , thanksD. Take it ( ) 7. How much _____the red sweater and how much ______these blue pants?A. is ; areB. is ; isC. are ; areD. are ; is ( ) 8. ----- ____ __ do you like?---- I like white.A. How muchB. What colorC. WhatD. How ( ) 9. ---- How much ______the pants? ----50 yuan.A. is, It’sB. is, IsC. are, It’sD. are, They’re ( ) 10.I can’t the price of the coat.A. buyB. sellC. affordD. come（四）指出并改正句中的一处错误:1．How much is the socks? ________________2．How much are that pants? ________________3．These shoes are twenty-three dollar. ________________4．That hat is the eighty yuan. ________________5．Fourteen and twenty-six are forty. ________________6．Have a look for the picture. ________________7．Thank a lot. You’re welcome. ________________8．I’ll take these short. ________________能力提升（一）单项选择：( ) 1. Linda ______ a new ruler_____ the shop in the school.A. sells ; inB. buys ; fromC. buys ; toD. sells ; to ( ) 2. The shoes look ___ _ _. I like very muchA. well; itB. good; itC. bad; themD. nice; them( ) 3. Amy, Jim and I ____ _ at school.A. am allB. are allC. all areD. am all( ) 4. Twenty and thirty _____ fifty.A. isB. anC. areD. am( ) 5. The clothes shop has sweaters in all colors ___low prices. Y ou can buy one ___only 20 yuan.A. at ; forB. at ; inC. with ; forD. at ; with ( ) 6. How much this pair（双）of socks？A. isB. beC. areD. am( ) 7. ----the price of the MP4?---- 60 dollars. （2007，浙江）A. Who’sB. How’sC. What’sD. How much is ( ) 8. ---- Ann, how about Mary’s ?---- They’re very nice.A. clothesB. shoeC. foodD. room( ) 9. They have T – shirts white, and red only $15 the store.A. at; in; forB. in; for; atC. of; for; inD. in; at; for ( ) 10. How much ___ __ do you want?A. tomatoesB. bananaC. chickenD. apples( ) 11. Can I help you? (找出同义句)A. How about you?B. Can I go with you?C. What do you want?D. What can I do for you?( ) 12. Come down to our store and see for .A. youB. yourC. yourD. yourself ( ) 13. The shorts are very cool, I’ll take .A. itB. theyC. thatD. those（二）句型转换：1. The black socks are $7. 00. (对划线部分提问)2. The shop sells clothes. (改否定句)3. I want a red sweater and white pants. (对划线部分提问)4. He has hamburgers for supper. (对划线部分提问)5. I'll take it. (改同义句)（三）完形填空：A: Good afternoon. What can I do for you?B: Yes, please. I 1 a mobile phone.A: I think this is a nice one.B: 2 is it?A: 3 3,800 yuan.B: 3,800 yuan? That's lots of money(钱).A: Yes. But it's very 4 .B: Do you have 5 mobiles phones? I'm a student and I 6 have much money. A: Yes, we 7 . These arc all made in China(中国造的).B: Well, this one looks good. What's the 8 of it?A: 900 yuan.B: That's OK. 9 me try it( 试一试). All right. I'll 10 it.( )1. A. have B. am C. likes D. want( )2. A. What B. How C. How much D. Where ( )3. A. They're B. It's C. Sell D. It( )4. A. well B. big C. good D. short( )5. A. good B. small C. cheap D. dear( )6. A. am B. don't C. can D. doesn't ( )7. A. arc B. can C. do D. have( )8. A. much B. price C. computer D. money ( )9. A. Want B. Let C. Have D. Take( )10. A. sell B. take C. play D. watch（四）阅读理解：A阅读表格，选择最佳答案。

Unit7 How much are these socks？much pron. & adj. 许多; 大量; 多少sweater n.③20~90表示整十的基数词要在末位数后加ty，但有些数应注意其拼写。

例如：20-twenty, 30-thirty, 40-forty, 80-eighty, 90-ninety。

④从21~99表示“几十几”的词，中间用连字符把十位数和个位数连起来。

例如：21-twenty one, 25-twenty five, 89-eighty nine。

⑤表示百位或百位以上的词，通常在百位和十位间用and连接，十位和个位之间用连字符。

例如: 156-one hundred and fifty-six（3）基数词一般和可数名词连用，表示两个或两个以上事物的名词用复数形式。

2. 注意下列基数词的写法。

four（4）→fourteen（14）→forty（40）five（5）→fifteen（15）→fifty（50）eight（8）→eighteen（18）→eighty（80）twelve（12）→twenty（20）【语法提要】1. Come and buy your clothes at our great sale！快来买衣服吧，我们的服装特价销售!（1）这是一个祈使句。

祈使句用于表达说话人的愿望、意志、请求、命令、号召或建议等。

其主语you通常省略, 谓语动词用原形。

例句: Get up quickly! 快起床啦!（2）buy是动词，意为“买”。

常用的短语有：buy sb. sth. =buy sth. for sb. 为某人买某物; buy…from…从……买……。

例句: You can buy some milk from Zhongbai Store. 你可以在中百仓储买些牛奶。

（3）come and…表示“来（做某事）“。

其中and连接的两个动词表示动作的一先一后。

Unit7 How much are these socks？1.sale n. 特价销售；出售【解析】①常见搭配：on sale 降价出售 for sale 待售；供出售at a great sale 大减价 have a sale 廉售These books are on sale today and tomorrow.这些书今明两天降价出售。

The house is for sale .那幢房子在出售。

② v. sell 出售销售；卖反义词：buy v.购买sell sth. at/for 以……价格出售sell out 卖光sell sb. sth.= sell sth. to sb. 卖给某人某物I sold James my car for £800.= I sold my car to James for £800.我以800英镑的价格把汽车卖给了詹姆斯。

【扩展】seller n. 卖者；销售者；（销售的）商品2.buy v.购买；买反义词：sell【解析】及物动词，后常接名词或代词做宾语。

常见搭配：buy sb. sth.=buy sth. for sb. 给某人买某物buy sth. from…从……买某物My mother buy me some new clothes every year.= My mother buy some new clothes for me every year. 我妈每年都给我买一些新衣服。

We often buy books from that bookshop. 我们经常从那家书店买书。

3.all adj.所有的；全部的 pron.所有近义词：whole adj.全部的【解析】①all 作形容词，表示三者或三者以上都，既可指人，也可指物。

在句中可以作定语或者表语，作定语时修饰可数名词复数或不可数名词，其必须放在定冠词the，指示代词或物主代词之前。

Unit 7 How much are these socks语法讲解：♣ How much...提问物品的价格，意为“多少钱”how much用来提问物品的价格，意为“多少钱”，相当于how much money。

如果询问的是表示单数意义商品价格，用how much is...?答语是It is/It's...;如果询问的是表示复数意义商品的价格，用How much are...?答语是They are/They're...。

例：How much is your sweater？你的毛衣多少钱？It's 328 yuan. 328元。

例：How much are these trousers? 找条裤子多少钱？They're 30 dollars. 30美元。

注意：对价格进行询问时，还可用：What's the price of...?使用这一句型时，无论被询问的商品是单数还是复数，be动词都用is，不能用are；其答语为：It's..."价格是......"。

例：What's the price of the book? 这本书多少钱？It's five yuan. 5元。

例：What's the price of these books? 这些书多少钱？It's ten yuan. 10元。

注意：how much后接不可数名词，用于提问不可数名词的数量；对物品的价格进行提问how much后直接加be动词。

how many后接可数名词复数，用于提问可数名词的数量。

♣ How much are these socks？这双袜子多少钱？socks是sock的复数形式。

像socks（短袜），shoes（鞋），trousers（裤子），glasses（眼镜），short（短裤）等都是成双成对的物品，一般以复数形式出现。