湖南省益阳市七年级英语上册Unit7HowmucharethesesocksSectionB(3a_SelfCheck)教案新人教目标版

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知识点1. 询问价格1 How much is + 单数商品It’s + 钱How much are + 复数商品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 muchHow much 询问价钱;还可询问数量..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 have2你想要多少冰激凌How much water do you want3. 复数形式的单词socks袜子; shoes鞋; shorts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..这条短裤是汤姆的..The shorts are Tom’s.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..这条短裤是汤姆的..The pair of shorts is Tom’s.My shorts black and white. beA pair of trousers on the bed. bethat pair of cheaper便宜点A.Is;glassB. Are;glassC. Is;glassesD. Are;glasses4. 货币英美等西方国家的货币单位像dollar美元、cent美分、pound英镑、penny 便士等有单复数形式的变化..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 a lot of money for him.100美元对他来说是相当多的钱..---- How much the pair of shoes---- Twenty dollars OK.A. is;isB. is;areC. are;isD. are;are5. 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..它的翻译随着场所的不同而不同..在饭店：你想吃点什么在商店：你想买点什么肯定回答：Yes; please. …否定回答：No; thanks. …与Can I help you同义的常用表达还有：May I help youWhat can I do for youIs there anything I can do for you6.Short作形容词;意为“短的、矮的”加s变成复数;意为“短裤”The are too ; I don’t like them.A. short; shortsB. short; shortC. shorts; shortD. shorts; shorts7. Look实意动词;意为“看”;后接名词时;需要加介词at.Please look at the blackboard.Look 常用短语：Look after 照顾 look at 看 look for 寻找Look over 检查 look up 抬头看 look down 俯视Have a look at sth = look at sth 看一下某物让我看一下这件毛衣..Let me this sweater.It looks nice.它看起来很漂亮..Look“看起来；看上去”;连系动词;后接形容词作表语..This pair of shoes looks . 漂亮的8. I’ll take it.我买了..在英语中;决定买某物时;用I’ll take it/them.但不能用I’ll buy it. This pair of shoes is nice. I’ll .A. take itB. buy itC. take themD. Have it9.Those black trousers 那条黑色的裤子大小/尺寸--颜色--衣服/其他物品10. Clothes 衣服名词;意为“衣服”;统指各种衣服;常用复数形式..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”..它可用these; those; many等修饰;用作主语时;谓语动词用复数形式..那些衣服很漂亮..Those clothes are very beautiful.11. buy sb. sth. = buy sth. for sb.给某人买某物buy my mother a sweater = buy a sweater for my mother给我妈妈买了件毛衣sth若是代词;只能用buy sth. for sb. buy it for himBuy sth from sp某地同义句转换：He wants to buy a watch for his mother.He buys an English book that book store.A. toB. from B. near D. of12. Sell 出售、销售、卖sell sb sth = sell sth to sb “卖给某人某物”The bookstore sells a book to Tom.书店卖给汤姆一本书..He sells a new bike that girl.A.toB.fromC.nearD.of----Does the book store math books----Yes. Do you want to oneA.sell; buyB.sell;sellC.buy;buyD.buy;sell13e and buy your clothes at our great sale我们在大甩卖;快来买衣服1come and do sth 来做某事Come and see us. 来拜访 / 看看我们吧..Please come and have dinner with us. 请来跟我们吃顿饭吧..2on sale 出售；廉价出售 on sale for... 以...价格出售for sale待售 at great sale 在大减价期间1）房子在待售The house is for sale.2毛衣在出售The sweater is on sale.A lots of things are in the supermarket .14.We sell all our clothes at very good prices.我们卖的所有服装价格都很优惠..at very good prices 以合理/优惠的价格15.for的用法1供……用;给……的Is this apple for me这个苹果是给我的吗Here is a letter for your mother. 这儿有你妈妈的一封信..2作……用表用途Do you need bags for sports你需要运动包吗I need a cup for milk. 我需要一个装牛奶的杯子..3就……而言;对于……来说For lunch; I like hamburgers and salad. 午饭我喜欢汉堡和沙拉..For girls; we have T-shirts in all colors.女孩子们可以买到各种颜色的T恤衫..4以……的价格表交换、价格You can buy socks for only 5 dollars each. 你可以买到每双只卖5美元的袜子..5for oneself 亲自Come and see for yourself.你亲自来看看吧..16.wantwant sth 想要某物 1我想要个苹果..want to do sth. 想要做某事 2他想打篮球want sb. to do sth. 想要某人做某事 3我想要他帮助我17. Skirts in purple 紫色的裙子“in+颜色”表示某人穿某种颜色的衣服..He is white today.The girl the red skirt is my sister.18.表感谢的用语：Thank you / Thank you very much / Thanks / Thanksa lot / Many thanks.回答感谢的用语：That’s all right / That’s OK. Not at all. You’re welcome.19. Oh; I like this one. 哦;我喜欢这一个..这里的one是代词;指“这一条紫色的裙子”One用来替代可数名词;意思相当于“a/an + 可数名词”;其复数形式为ones..Can you give me pen 你能给我一支钢笔吗Sorry; I haven’t got one. 不好意思;我没有钢笔..I don’t have a pen. Can you give me。

七年级英语上册Unite 7 How much are these socks?第二课时教案教学目标1．理解相关购物及其应答的日常交际用语2．学会谈论物品的颜色、外观和价格教学重点1．How much is this T-shirt? It’s seven dollars.2. How much are these pants? They’re twenty dollars.教学难点名词单复数的使用教学方法情景交际法教学用具多媒体黑板教学步骤Step1. Warm-up1.GreetingHow old are you? How many people are there in your family?What’s ten and ten? etc.2.Sing a song(设计意图) 通过师生间的日常问候，能够引导学生进入英语思维的课堂环境。

同时，通过对话交流，很自然地复习了数字。

一首欢快的英语歌曲，既活跃了课堂气氛，又复习了旧知识，为本课教学定下了轻松、愉悦的基调。

Step2：Presentation1. Show pictures to describe the color of the objects.3.Present the new word and the target language through the pictures：How much is／are …? It’s∕They’re…3. Get Ss to drill the sentences by asking and answering the question:A：How much is this sweater \T-shirt…?B：It’s seven dollars.A：How much are these shoes \pants…?B：They’re twenty dollars.4. Use almost the same steps as above to make Ss drill the target language.Step3. Practise dialogues with the students after the model. Then get the students to practise in pairs.1. A: Can I help you ?B: Yes , please. I want a sweater.A: What color do you want ?B: Blue.A: OK, Here you are.B: How much is it ?A: 20 dollars.B: OK. I’ll take it. Thank you.A: You’re welcome.2. Get another student to make a dialogueS: Can I help you? \ What can I do for you?T: Yes, please. I want shoes.S: What color do you want?T: Black.S: OK, Here you are.T: How much are they?S: 30 dollars.T: OK, I’ll take them. Thank you.S: You’re welcome.⑴. How much is this sweater ?⑵. How much is this T-shirt?⑶. What color is this bag?⑷.What color is this T-shirt?⑸. Do you have sweaters in red?Step5. Consolidation1.Ask several Ss to read these words, target language and describe theobjects’color and the price according to the pictures.2. Get the class to do 2a quickly, then check the answer with whole class.3. Make sure Ss know what to do, then play a game—Luck52 by usingthese words and the target language.Step 6.. Practice1. Ask Ss to take out their pictures and make dialogues like this:A:What are these?B: They’re pants.A: What color are they?B: They’re blue.A: How much are these blue pants?B: They’re 40＄.Then ask several pairs to act their dialogues out.2. Invite students to practise with other words or the teacher shows the real objectsto pratise the conversations above.Step 7. SummaryNew words and target language.Step 8. Homework1. Copy the new words learned in this lesson2. Write down the dialogue they’ve made in the class。

Unit 7 How much are these socks?The First PeriodSection A (1a-2e)Ⅰ.Teaching aims:1.Knowledge aims:(1)Keywords:much,sock,T-shirt,shorts,sweater,trousers,shoe,skirt,dollar,big,small,sho rt,long,woman,need,look,pair,take(2)Key phrases:how much,how about,look nice,two pairs(3)Important sentences:①—How much is this T-shirt?—It’s seven dollars.②—How much are these socks?—They’re two dollars.③—Can I help you?—Yes,please.④—What color do you want?—Blue.⑤—How about this one?—It looks nice.⑥I’ll take it.⑦—I’ll take two pairs.—Here you are.2.Ability aims:Talk about clothing and prices.3.Emotion aims:Develop students’ abilities in their lives when going shopping.II.Important points:Learn to read and spell new words about clothes.III.Difficult points:Be able to ask and answer questions using “How much is...?”or “How muchare...?”.IV.Teaching processStep 1 Lead-in1.T:Hi,everyone!Do you like going shopping?Ss:Yes,we do.T:Let’s go shopping together,OK?(Show them a picture of a store.)Look,there are so manybeautiful clothes here,tell me which kind of clothes you can see.S1:Socks/Shorts/Shirts/Sweaters/Shoes...2.Ask and answer.The teacher ask a student:①Which clothes do you like?②What color is it?3.Let students practice saying the colors and the phrases: “a red hat/a small yellow hat/a shortbrown T-shirt...”Step 2 Practice1.Work on 1a.①Match the words with the things in the picture.Then check the answers.②Let Ss read the whole things in the picture together and try to memorize them.2.Work on 1c.Choose one student to be a shopkeeper and another is a customer.Ask and answer:①—How much is this T-shirt?—It’s ... dollars.②—How much are these socks?—They’re ... dollars.3.Work on 2d.Practice the conversations by using the dialogue in the right table.Choose two students to act it out.Step 3 Listening1.Work on 1b.Let students listen and circle the things they hear in the picture in 1a.2.Work on 2a.Listen to the recording and repeat after it.3.Work on 2b.Listen to the conversations and circle the things you hear.4.Work on 2c.Listen again,fill in the price tags.Then check the answers.Step 4 Role-play1.Watch the video and read after it by yourselves.2.Role-play the conversation in front of the whole class.3.Answer the following questions.①What does Mary want to buy?②What color does she want?③How much are the socks?4.Check the answers.Language points1.How much is this T-shirt?这件T恤衫多少钱？（教材第37页）“How much...?”在此用来提问物品的价格，意为“……多少钱？”相当于“How much money...?”询问表示单数意义商品的价格，用“How much is...?”，答语用“It’s+价格.”；询问表示复数意义商品的价格，用“How much are...?”，答语用“They’re+价格.”—How much is the book?这本书多少钱？—It’s two dollars.2美元。

Unit7 How much are these socks一、单项选择（共20小题；共20分）1. --- How much the pair of shoes?--- Twenty dollars is enough.A. isB. areC. wasD. were2. --- How much the bottles of milk?--- 31 yuan.A. areB. isC. amD. be3. the museum from 8 a.m. to 5 p.m.?A. Be; openedB. Be; openC. Is; openD. Is; opened4. They always sell their clothes a very high price.A. inB. forC. onD. at5. The beautiful house is sale. But it won't be sale.A. on; forB. for; onC. with; forD. with; on6. --- How much the hats?--- Five dollars.A. isB. areC. amD. /7. Some young people eat with their eyes. They prefer to order a meal which nice.A. looksB. smellsC. tastesD. feels8. --- How much the socks?--- Three dollars.A. isB. areC. doD. does9. --- Can I help you?--- Yes, please. I want socks.A. a pairB. two pairsC. two pair ofD. two pairs of10. --- Can I help you?--- .A. Thank youB. Yes, pleaseC. You're welcomeD. I don't want your help11. --- Where your new pants?--- on the bed.A. is; It'sB. are; They areC. is; They'reD. are; It's12. How much the CD and the book?A. isB. areC. doD. does13. No news good news.A. isB. areC. wasD. were14. We sell these apples a good price.A. inB. atC. ofD. on15. The clothes are for twenty yuan each.A. saleB. sellC. on sellD. on sale16. How much your shoes?A. isB. areC. beD. am17. Some of my friends eat with their eyes. They prefer to order what nice.A. feelsB. smellsC. looksD. tastes18. How much these carrots?A. areB. isC. doD. does19. The man with a pair of drank two of coffee.A. glass; glassesB. glasses; glassesC. glasses; glassD. glass; glass20. --- ?--- Yes, please. I want a T-shirt.A. How was your weekendB. What's your nameC. Can I help youD. Is this his pencil二、单词拼写(单句首字母填空)（共20小题；共20分）21. Students n to study hard.22. I don't like young people who wears strange c with colorful hair.23. Look at that girl. Her s is very nice.24. Fifteen and fifteen is t .25. There are t months(月) in a year.26. The p of the computer is 5,000 yuan. I can't afford(买得起) it.27. All the clothes are on s for only 15 dollars each.28. It's hot today, but he still wears a shirt and t . I like a T-shirt and shorts better.29. --- How much is the book?--- Twenty d .30. A quarter (一刻钟) has f minutes(分钟).31. Jane can play the piano, but she can't play it well. She n to practice more.32. Our parents provide us with food and c and never ask for anything in return.33. Put on your s . It's a bit cold.34. My class has t students, ten girls and twenty boys.35. --- What's two and ten?--- It's t .36. The p of the computer is 5000 yuan. I can't afford it.37. This beautiful MP5 is on s in that shop, and it is very cheap, you can go and buy it.38. This pair of t is too short for me.39. --- How much are the trousers?--- They're only ten d .40. Seven and eight is f .三、单词拼写(根据中文提示拼写单词)（共20小题；共20分）41. My brother is (十三) this year.42. I want to buy (十一) watermelons.43. Look at his new (裤子). They are very beautiful.44. How many (双) of shoes are there under the bed?45. ---Have you heard about the news?---Yes. The (价格) of petrol(汽油) went up last month!46. He is only eight, but he can wash his (衣服) himself.47. The bags on (销售) are fifteen yuan each.48. Here are (十五) pencils.49. Linda (需要) your help.50. I want to buy a (毛衣) for my mother.51. In the box, there are (十三) big apples.52. Five and six is (十一).53. When go travelling, you'd better wear light (裤子).54. Robert bought two (双) of skates yesterday.55. What's the (价格) of your skirt?56. Their favorite (衣服) are jeans and T-shirts.57. All the coats are on (出售) for only 45 yuan.58. (十五) is Jim's favourite number.59. I agree with you that she (需要) a good rest.60. --- Whose (毛衣) are these?--- They're Kate's.四、完形填空（共10小题；共15分）Let's talk about the British family today.The British family 61 get up at about seven in the morning. They have 62 at eight. After breakfast, the students 63 to school and the parents go to 64 . The students have lunch 65 school at about twelve thirty and go 66 at four in the afternoon. 67 parents go home at six. After dinner, the father may 68 TV at home or go to a pub. The children don't 69 a lot of homework. They go to bed at about eight. Their parents go to bed two or three 70 later—at about ten or eleven.61. A. often B. sometimes C. seldom D. never62. A. dinner B. breakfast C. lunch D. supper63. A. walk B. drive C. go D. return64. A. school B. bank C. shop D. work65. A. at B. to C. on D. with66. A. house B. home C. fishing D. shopping67. A. Our B. Your C. Her D. Their68. A. look B. see C. feel D. watch69. A. have B. hate C. need D. give70. A. minutes B. hours C. days D. weeks五、阅读理解（共20小题；共40分）AOne Sunday afternoon, Mr. Green and his child, Mary, are in a big shop. Mr. Green likes Mary and wants to buy a new dress for her. Mary doesn't like the new dress. She likes something to eat. So her father buys two kilos of apples for her, too. Mary also wants to buy some picture-books and colored pencils. There are many things and many people in the shop. They are men and women, old and young. They all want to buy something there. The people in the shop are very friendly.71. It is .A. SaturdayB. MondayC. FridayD. Sunday72. Mary and are in the shop.A. Mrs. GreenB. his fatherC. her fatherD. her mother73. Mary likes to buy .A. a new dressB. colored booksC. apples, picture-books and colored pencilsD. something to drink74. Many people in the shop.A. buy picture-booksB. do nothingC. buy somethingD. drink something75. What does the underline(划线的) word mean?A. 友好的B. 放松的C. 朋友关系的D. 可爱的BShopkeeper: What can I do for you?Mrs. Green: I'd like a sweater for my son.Shopkeeper: What size do you want?Mrs. Green: Size "L".Shopkeeper: What colour do you like?Mrs. Green: I like blue.Shopkeeper: Which would you like, the woolen ones or the cotton ones?Mrs. Green: I'll have a look at the cotton ones.Shopkeeper: What about this one?Mrs. Green: Oh! It's great. How much does it cost?Shopkeeper: Fifty-five yuan.Mrs. Green: Hmm. That's cheap. I'll take it.76. The speakers are talking .A. in an officeB. at schoolC. in a shopD. at the bus stop77. Mrs. Green wants to buy a sweater for .A. her fatherB. her sonC. the shopkeeperD. herself78. Mrs. Green would like to buy a sweater.A. Size MB. greenC. woolenD. Size L79. The cotton sweater is .A. 55 yuanB. 55 dollarsC. expensiveD. bad80. What do we know about Mrs. Green?A. She buys the sweater in the end.B. She will not buy the sweater.C. She wants to see red sweaters.D. She wants a dear sweater.COUR SCHOOLWe are students of No. 2 Middle School. In our school, there are many teachers and students. There are some rows of houses and there are trees and flowers, too.We are in Class Four, Grade One. There are fifty students in our class, twenty-six girls and twenty-four boys. Our classroom is big. There are six windows and two doors. The walls are white. On the front(前面的) wall there is a blackboard. There are some pictures and two maps on the others. Our desks and chairs are new. Our classroom is very nice.We study(学习) English, Chinese, math and other subjects(科目). Our teachers are good to us. We all like them.81. The story is about .A. a classB. a factoryC. a school82. How many teachers are there in our school?A. Sorry, I don't know.B. Twenty-six.C. Fifty.83. In our school we have .A. housesB. trees and flowersC. A and B84. In our classroom we have .A. a blackboardB. a pictureC. a map85. We like our teachers because .A. they are our teachersB. they are good to usC. they are oldDThe U.S.A. is the fourth largest countries in the world. It is smaller than Russia, Canada and China. Washington DC is its capital. But it is a quiet city. New York is the biggest city in America and it's one of the biggest cities in the world. It is in the east of the U.S.A. and at the mouth of the Hudson River. A large part of the city is on Manhatten Island(岛), a big island in the river. New York has a larger population than Washington DC. In New York we can see the famous statue, the statue of Liberty.86. The U.S.A. is the largest country in the world.A. secondB. thirdC. fourth87. Washington DC has a population than New York.A. largerB. smallerC. more88. Washington DC is than New York.A. largerB. more crowedC. quieter89. A large part of New York is on .A. an islandB. the seaC. the lake90. New York is one of the cities in the world.A. quietestB. biggestC. oldest六、阅读与表达(判断式)（共5小题；共10分）Hong Kong has about forty public beaches. Some of them are very famous around the world. People can go there for a swim. You can go to them by bus. To go to some beaches you must take a boat.You will swim there without danger if you remember these instructions:• Never swim alone.• Never go out in a boat if you cannot swim.• Never swim after a meal or when you feel hungry or tired.• Don't stay in the water too long.Remember: A red flag means that it is dangerous for anybody to go into the water. A blue flag means that it is dangerous for children.根据短文内容，判断正误，正确的为T，错误的为F。

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.含有实义动词用法的做题规律1.I→am→am not→V原→do→don't2.He/she/it/this/that/人名/名单/形物代+名单→is→is not→V单→does→doesn't3.We/you/they/these/those/名复/形物代+名复→are→are not→V原→do→don't do/don't/does/doesn't引导句子后都用V原形；二.英语中常见询问物品价格用语:1.How much is+the/this/that +单数名词物品/it ? ...多少钱？It's +基数词+货币单位.2.How much are+the / these / those +复数名词物品/they? …多少钱？They're +基数词+货币单位.3.What's the price of...? =How much is/are....?/ What's the price of...?It's +基数词+货币单位.三.用法1.Can I help you ？/What can I do for you ？/May I help you？Yes,please./No,thanks.2. I'll take it./I'll take them.3.Here you are.4.buy sb.sth.=buy sth.for sb. 给某人买某物buy sth. from... 从...购买某物5.sell sb.sth.=sell sth.to sb. 把某物卖给某人6.at a great sale相当于on sale，意为“减价出售”。

7.辨析for sale与on salefor sale 表示“待售；供出售”on sale 表示“出售、减价出售”8. 介词for用来表示物品的价格：价格+for+具体物品;Eg：30 dollars for shirt.9.at very good prices 以很优惠的价格at a low/high price 以低价/高价10.the price of ...的价格；the price of+其它；作主语时,谓语动词用单数；Eg：The price of this car is very high.11.expensive/cheap/high/low的区别1)expensive 描述物品贵；2)cheap 描述物品便宜；3)high 表示价格高；4)low 表示价格低；12.hundred,thousand,million(百万),billion(亿)等词，与具体数字连用时，用单数形式，其后不加s和of；当前面没有具体数字时,s和of都加上；Eg: three hundred men teachersEg: hundreds of women teachers13.辨析：clothes与clothingclothes指衣服、服装，作主语时，谓语动词用复数；clothing 指衣服，尤其是某种类型的服装，不可数，作主语时，谓语动词用单数；clothes 指衣服、服装，作主语时，谓语动词用复数；不能直接与数词连；但可以用these/those/some等词语修饰，表示一套衣服用“a suit of clothes”，谓语动词的单复数由suit的单复数决定；拓展：和a suit of 用法相同的还有：a set of；a pair of；14.表示货币等度量单位作主语时，谓语动词用单数；Eg:100 dollars is quite a lot of for him.15.trousers,socks,shorts,shoes等物品常常成双成对出现，它们作主语时，谓语动词常用复数形式。

单元语法小专题(Grammar Focus)语法精讲一、如何询问价格询问价格的句型为：How much is/are…？1．How much is…？常用来询问单数名词或不可数名词的价格，对此问句进行回答时常用句型为：It's＋价格。

例如：—How much is the T－shirt？这件T恤衫多少钱？—It's 68 yuan.68元。

—How much is the milk？牛奶多少钱？—It's 59 yuan.59元。

2．How much are…？常用来询问复数名词的价格，对此问句进行回答时常用句型为：They're＋价格。

例如：—How much are these shoes？这些鞋多少钱？—They are 18 dollars.18美元。

—How much are those dresses？那些连衣裙多少钱？—They're 80 yuan.80元。

【拓展】询问物品的价格还可以用句型What's the price of…？使用这一句型时，不管所询问的物品是单数还是复数，be动词都用is，其答语都用It's…。

例如：—What's the price of that book？那本书多少钱？—It's fifteen yuan.15元。

—What's the price of the books？那些书多少钱？—It's fifty yuan.50元。

二、基数词的记忆规则及用法1．基数词的记忆规则(1)0—12这13个数字独立成词，要单独记忆。

它们分别是：zero，one，two，three，four，five，six，seven，eight，nine，ten，eleven，twelve。

(2)13—19都是以“个位数＋－tee n”构成。

fourteen，sixteen，seventeen，nineteen为个位数直接加－teen构成；thirteen，fifteen，eighteen的拼写需特殊记忆。

七年级英语上册Unit7Howmucharethesesocks题型总结及解题方法单选题1、Rose finished her study in the university and went to___ a good job.A．take afterB．look afterC．care forD．search for答案：D句意：Rose完成了大学的学习，开始去寻找一份好工作。

本题考查动词短语辨析。

take after（外表或行为）像（父或母）；look after照顾；care for喜欢，照顾；search for寻找，搜寻。

大学毕业后应该找工作，故选D项。

2、—Can I help you?—_________.A．Thank youB．Yes, please. I want a penC．You’re welcomeD．I’m sorry答案：B句意：你要买点什么？/我能为你做些什么？---是的，我想要只钢笔。

A. Thank you谢谢；B. Yes, please. I want a pen是的，我想要支笔；C. You’re welcome 不客气，不用谢；D. I’m sorry对不起。

此题考查情景交际用语，根据句意，故选B。

3、—I’m sorry I ________ not get there on time. The traffic is heavy now.—That’s OK. Take your time.A．mustB．mayC．needD．should答案：B句意：——对不起，我可能不能按时到达那里。

现在交通很拥挤。

——没关系。

慢慢来。

考查情态动词。

must必须；may也许；need需要；should应该。

根据“The traffic is heavy now.”判断，应该是也许不能按时到达那里，此处表示肯定推测。

故选B。

4、Come and buy your skirts at our great sale. You can buy a skirt ________ only 25 dollars.A．forB．inC．onD．at答案：A句意：来我们大减价的时候买裙子吧。

Unit7Howmucharethesesocks?单词复习多少钱短袜体恤衫短裤毛衣裤子鞋裙子美元大的小的短的，矮的长的女子需要1.③2.①——It’②I’③in①②③sellsthtosb.把某物卖给某人。

④Hereyouare.给你。

3.典句必背：①—Howmuchisthehat?这顶帽子多少钱？—It’sfivedollars.5美元。

②—Howmucharethesesocks?这双短袜多少钱？—They’retwodollars.两美元。

③—CanIhelpyou?我能帮您吗？—Yes,please.好的。

②Hereyouare.给你。

③I’lltakeit.我买了。

④—Thankyou.谢谢。

—You’rewelcome.不用谢。

3.重点语法：1.基数词，表示数目或者数量的多少。

基数词的表达法：①one到twelve，拼写和读音没有什么相似之处，无规律可言，应逐一进行记忆。

②thirteen到nineteen,表示“十几”，在个位数后加后缀-teen，读作/ti:n/。

其中要注意thirteen,fifteen和eighteen的拼写。

①twenty到ninety，表示“几十”，以-ty结尾，但需注意下面几个词的拼写：twenty,thirty,forty,fifty,eighty。

②21~29直到91~99,表示“几十几”，用整十位加个位数表示，中间用连字符“-”把十位数与个位数连接起来。

21twenty-one35thirty-five③are.另外，howmuch3.help②③④can’凯特赢Tonyneedssomehelp.托尼需要一些帮助。

4.need的用法：①need做实义动词，有人称和数的变化，意为“需要”，后接名词、代词或动词不定式做宾语，注意needdoingsth意为“需要被做……”是主动形式表示被动的含义。

Theydon’tneedourhelp.他们不需要我们帮助。

第 1 页 （共4 页） 第 2 页 （共4 页）学校 姓名 班级 考场 考号---------------------------------○密------------------ -------------------○封----------------------------- -- --○线----------------------------※※※※※※※※※※※※※※※答※※※※※※※※※※※※※※※※※※题※※※※※※※※※※※※※※※※线※※※※※※※※※※※※※七年级上Unit7 How much are these socks?讲解与练习讲解必背短语how much （价钱）多少 ,the red sweater 这件红毛衣 ,these black trousers 这些黑裤子 , clothes store 服装店 , at a very good price 以一个非常合理的价格, have a look 看一看,on sale 廉价出售；出售a pair of 一双 新词讲解1.名词socks(短袜),shoes(鞋),trousers(裤子),shorts(短裤)等都是由不可分割的两部分组成的一个物品，通常以复数形式出现。

当它们单独作主语时，谓语动词要用复数形式。

My shoes are under the bed.. His socks are red.4、big 大的,反义为small 小的; short 短的,反义为long 长的。

它们都是形容词，用在be 动词这后作表语；用在名词前作定语。

My apple is big. This is a big apple. Her socks are long. We have a long ruler. 5、want 动词，意为“需要；想要”用法为： （1）.want+名词 表示“想要……”。

I want an apple.（2）.want to do sth.表示“想要做某事”。

初一上册英语基础知识清单Unit7: How much are these socks询问价格或数量01关于双数词汇02货币单位03提供帮助的服务用语04其他句子05目录CONTENTS询问价格或数量Inquiry for price or quantity"What’s the price of+商品?"句型也是用来询问价格的，这个句型更直接地询问商品的价格。

例如：What's the price of that shirt?(那件衬衫多少钱？)在我们购买商品或者比较商品价格时，这个句型非常实用。

What’s the price of+商品?本单元我们学习了询问价格的句型之一是"How much is+单数商品?"，使用这个句型我们可以询问一个商品的价格。

例如:How much is this book?(这本书多少钱?)这种句型在日常生活中很常见，如超市购物，网购等情况都会用到。

How much is+ 单数商品?"How much are +复数商品?"，是另一个询问价格的句型。

当我们需要询问多样物品的价格时，我们使用这个句型。

例如:How much are these socks?(这些袜子多少钱?)学会这个句型，能够帮助我们更准确地询问和理解商品的价格。

How much are + 复数商品?询问价格的句型"How many + 可数名词"是询问数量的一个常用方式。

例如："How many apples do you have?" (你有多少个苹果?) 学习这个句型可以帮助我们理解和询问数量。

"How much + 不可数名词"可以用来询问不可数名词的数量。

例如："How much water do you want?" (你想要多少水?) 这个句型在日常生活，尤其是在烹饪，购物等环境中使用。

Unit7 How much are these socks?核心单词1.how much用于提问某物的价格，意为“多少钱”，其句式为“How much + be +主语?”当主语是不可数名词或可数名词单数时，be动词用is，答语为It’s+数额；当主语是可数名词复数时，be动词用are，答语为They’re+数额。

如：—How much is this bag? 这个包多少钱?—It’s six dollars. 六美元。

—How much are the apples? 这些苹果多少钱?—They’re two dollars a kilo. 两美元一千克。

2.socks是sock的复数形式。

在英语中，成双成对的物品常以复数形式出现。

例如：shoes shorts trousers glasses chopsticks scissors 此类词作主语时，谓语动词用复数形式；但与a pair of …（一双、一对或一副）连用作主语时，谓语动词用单数形式。

如：My shoes are under the bed. 我的鞋在床下了。

That pair of shorts is Jack’s. 那条短裤子是杰克的。

3.Can I help you? 我能帮助您吗？这是商店售货员或其他服务人员招呼顾客时的礼貌用语，相当于What can I do for you?。

接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用“No, thanks.”作答。

如：—Can I help you? 我能帮助您吗？—Yes, please. I want a pen. 是的。

我想要一支钢笔。

4. need是实义动词，意为“需要”。

常用于以下句式中：1) need+sth.，表示“需要某物”。

如：I need some erasers. 我需要一些橡皮。

2) need +to do sth. 表示“需要做某事”，这时need的主语是“人”。

Unit7 How much are thesesocks?教材回放重点短语e and buy 来买2.At great sale 大甩卖3.At a very good price价格合理e to…来到5. A pair of shoes 一双鞋经典句型1.How much is this T-shirt? 这件T恤多少钱？2.It’s seven dollars.它7美元3.How much are these socks? 这些长袜多少钱？4.They are two dollars. 它们2美元。

5.Can I help you? / What can I do for you? 你想买什么？6.I need a sweater for school. 我需要买件毛衣上学穿。

7.What color do you want? 你想要什么颜色？8.How about this one? 这件怎么样？9.It looks nice. 它看起来很漂亮。

10.I’ll take it. 我要买了它。

11.Two dollars for one pair. 2美元一双12.Here you are. 给你。

13.For girls, we have shirts in purple, green and white for only 20 RMB. 对于女孩们，我们有紫色，绿色，和白色的短裙，仅卖20元。

励志园1.The shortest answer is doing. 最简单的回答就是干。

2. A light heart lives long.不老不愁，活到白头。

3.With clothes the new are best; with friends the old are best.衣服是新的好，朋友是旧的好。

4.All good things come to an end. 天下没有不散的筵席。

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。