七年级英语上册 Unit 7 How much are these socks第四节 短文改错练习

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。

Unit 7 How much are these socks?一、重点短语how much 多少钱how many许多how long多久how far多远need a sweater for school需要一件上学时穿的毛衣three dollars for two pairs两双三美元a pair of white socks一双白色袜子two pairs of socks两双袜子for only$15仅需15美元skirts in purple 紫色的裙子二、重点句子结构及用法1. 询问物品的价格，要用How much is / are … ?例如：（1）－How much is the hat ? 那顶帽子多少钱？－It’s six dollars .（2）－How much are these shorts ? 这条短裤多少钱？－They’re 3 dollars . .dollar（美元）表示货币的词还有：pound（英镑），mark（马克），franc（法郎）等，还有人民币中的元（yuan）、角（jiao）、分（fen）。

The book is 10 dollars. 这本书10美元。

These glasses are 20 pounds. 这眼镜20镑。

My shirt is only 35 yuan. 我的衬衫才35元。

注：人民币中的元（yuan）、角（jiao）、分（fen）一般用原形，而不加s.2. how much “多少”（1）how much 用来询问物品价格。

How much is it ? 那东西多少钱？（2）how much 还可用来询问数量多少，但后面多跟不可数名词。

a. How much milk do you have every day ? 每天你喝多少牛奶？b. How much chocolate do you want to buy ? 你想要多少巧克力？3. socks , shorts , pants , shoes这四个词通常是以复数的形式出现。

七年级英语上册Unit7Howmucharethesesocks全部重要知识点单选题1、Jack’s head is very small, but he is in a ________ hat. It’s funny（滑稽好笑的）. A．healthyB．tidyC．bigD．long答案：C句意：Jack的头非常小，但是他戴着一个大帽子，太好笑了。

healthy健康的；tidy整洁的；big大的；long长的。

由空前面句意Jack’s head is very small和表转折的but可知，but后面句意应填small的反义词big。

故选C。

2、—________ is it from your home to the bus station?—About ten minutes’ walk.A．How oftenB．How muchC．How longD．How far答案：D句意：——从你家到汽车站有多远？——步行大约十分钟。

考查疑问词词组。

How often多长时间一次；How much多少钱；How long多长时间；How far多远。

根据答句“About ten minutes walk.”可知，针对距离提问用How far。

故选D。

3、—It’s so cloudy. I think it rain.—You’d better ________ an umbrella if you want to go outside.A．is going to; bringB．will; takeC．is going to; takeD．will; bring答案：C句意：——这么多云。

我想快要下雨了。

——如果你想出去，最好带把伞。

考查时态、动词辨析。

bring拿来；take拿走；根据“It’s so cloudy”可知此处表示“根据客观迹象表明要发生的事”，用be going to 结构；根据“go outside”可知指出去的时候带走伞，用take。

Unit 7 How much are these socks?一、【重点短语过关】二、【重点句型过关】How much is this Tshirt? It’s seven dollars.How much are these socks? They’re two dollars.Can I help you? =What can I do for you?What color do you want?What do you need?I’ll take it. / I’ll take two pairs.Here you are.e and buy your clothes at our great sale!We sell all clothes at a very good price.We have red and green sweaters for only $15.For boys, we have black trousers for only $12.三、【重点语法解析】（1）．基数词的表达法1）．1～12 独立词one，two，three，four，five，six，seven，eight，nine，ten，eleven，twelve 2）．13～19 个位数＋teen (13,15,18 有变化) three→ thirteen，five→ fifteen，eight→eighteen 3）．整十数个位数＋ty (20,30,40,50,80 稍有变化)two→ twenty，three→ thirty，four →forty，five → fifty，eight → eighty 4）．几十几整十数加“”，再加个位数thirtyfive5）．几百几．数+ hundred＋and＋数注意：具体数字后hundred不能加s例如：two hundred and eightyfive999nine hundred and nintynine（2）．基数词的用法1)与可数名词连用，表示其数量。

Unit7 How much are these socks?【重点单词】much /mʌtʃ/ pron.&adj. 许多；大量；多少sock /sɔk/ n. 短袜T-shirt / ti:ʃə:t/ n. T恤衫shorts /ʃɔ:ts/ n. (pl.) 短裤sweater / swetə/ n. 毛衣trousers / trauzəz/ n. (pl.) 裤子shoe /ʃu:/ n. 鞋skirt /skə:t/ n. 裙子dollar / dɔlə/ n. 元(美国、加拿大等国的货币，符号为$)big /big/ adj. 大的；大号的small /smɔ:l/ adj. 小的；小号的short /ʃɔ:t/ adj. 短的；矮的long /lɔ:ŋ/ adj. 长的woman / wumən/ n. (pl. women/ wɪmɪn/)女子need /ni:d/ v. 需要look /luk/ v. 看；看上去pair /peə/ n. 一双；一对take /teik/ v. 买下；拿；取ten /ten/ num. 十eleven /i levən/ num. 十一twelve /twelv/ num. 十二thirteen /θə: ti:n/ num. 十三fifteen /fif ti:n/ num. 十五eighteen /ei ti:n/ num. 十八twenty / twenti/ num. 二十thirty / θə:ti/ num. 三十Mr. / mistə/ 先生clothes /kləuðz/ n. (pl.) 衣服；服装store /stɔ:/ n. 商店buy /bai/ v. 购买；买sale /seil/ n. 特价销售；出售sell /sel/ v. 出售；销售；卖all /ɔ:l/ adj. 所有的；全部的very / veri/ adv. 很；非常price /prais/ n. 价格boy /bɔi/ n. 男孩【重点短语】1. these shorts 这些短裤2. what color 什么颜色3. a yellow sweater 一件黄色的毛衣4. twenty white skirts 20条白色的裙子5. a pair of brown trousers 一条棕色长裤6. thirteen pairs of sports shoes 13双运动鞋7. those long black pants 那些长的黑裤子8. seven dollars 7美元9. a short red T-shirt 一件短的红T恤10. a small black hat 一顶小的黑帽子11. at our great sale 在我们(店)大减价期间12. at a very good price/at very good prices 以非常优惠的价钱13. skirts in red 红色的裙子14. for boys/girls 对于男孩/女孩15. come to Mr. Cool’s Clothes Store 来酷先生的服装店16. $2 for three pairs 三双2美元17. buy sth. for sb. = buy sb. sth. 买某物给某人18. sell sth. to sb. / sell sb. sth. 把某物卖给某人19. How much...? (购物时)……多少钱？20. Here you are. 给你。

Unit 7How much are these socks?第一课时Section A(1a-1c)1．重点单词：much，sock，T-shirt，shorts，sweater，trousers，shoe，skirt，dollar 2．重点句式：—How much is this T-shirt?—It's seven dollars.—How much are these socks?—They're two dollars.如何询问物品的价钱及回答如何询问物品的价钱及回答一、预习课本P37新单词并背诵，完成下面的汉译英。

1．许多__________ 2.短袜__________3．T恤衫__________ 4.短裤__________5．毛衣__________ 6.裤子__________7．鞋__________ 8.裙子__________9．美元__________二、认真预习1a，1b，1c，找出下列句型。

1．—这件T恤衫多少钱？—7美元。

________________________________________________________________________ 2．—这双短袜多少钱？—2美元。

________________________________________________________________________Step 1情景导入Teacher：There is a clothes shop near our school.There are many different kinds of clothes.Do you know how to say clothing in English and how to ask price？Now let's learn about them.环节说明：从学生生活紧密相关的话题入手，贴近实际，学生容易接受，引起学生的学习兴趣。

Unit 7 How much are these socks【课前预习】1.掌握以下词汇（1）表示衣服的：pants, sock, shirt, shorts, sweater, shoe, skirt（2）表示颜色的：color, black, white, red, green, blue, yellow（3）表示形状的：big, small, short, long2. 掌握本节课的交际用语：（1）—How much is this T-shirt? —It's seven dollars.（2）—How much are these socks? —They're two dollars.【自主学习】自主学习1a-2e的内容，完成以下任务。

任务一：根据汉语写出下列英语词语并展示．美元______ ____ (价钱)多少_____________红色的毛衣_____________黑色的衬衫__________白色的裙子_________ _黄色的短裤_________长的裤子____________ 短的袜子___________大的鞋子_____________ 小帽子______________任务二：知识探究，完成对话。

how much 用于询问价格，当询问不可数名词或单数可数名词时，后用_____；当询问可数名词复数的价格时，后用______1.–这件T恤衫多少钱？-7美元。

-这些袜子多少钱？-他们是2美元。

2. –这件毛衣多少钱？-15美元。

-这些短裤多少钱？-8美元。

任务三：完成对话。

A：___________________?B: Yes, please. ______________________.A: OK. ___________________________?B: Blue.A: How about this one?B: It looks nice. __________________?A: Nine dollars.B: _____________________________. How much are those yellow socks?A: ___________________________________-.B: Great! I’ll take t wo pairs.A: Here you are.B: __________________.A: You’re welcome.A.Two dollars for one pair and three dollars for two pairs.B.Thank you.C.Can I help you?D.What color do you want?E.How much is it?F.I need a sweater for school.G.I’ll take it.【答案】任务一：1.dollar2. how much3. a red sweater4. a black shirt5. a white skirt6. yellow shorts7. trousers8. socks9. big shoes 10. a small hat任务二：1.–How much is the T-shirt? – Seven dollars.-How much are these socks? – They are 2 dollars.2.–How much is the sweater? – 15 dollars.-How much are these shorts? – They’re 8 dollars.任务三：CFDEGAB【合作探究】小组内先进行交流，互相补充。