人教新目标版英语七年级上册 Unit 7 How much are these socks第一课时Section A (1a-2e)课件

这是一份人教新目标版英语七年级上册 Unit 7 How much are these socks第一课时Section A (1a-2e)课件，共30页。
Unit 7 How much are these socks?第一课时 Section A (1a-2e)Learning Objectives1. Curriculum words: much,sock, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar,big,small, short, long, woman, need, pair, take2.Functions：学会谈论物品的价格 3.Grammar: How much的用法4. 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. I need a sweater for school. （4）Two dollars for one pair and three dollars for two pairs.Warm-up clothes storeLeading in clothesT-shirttrousersshortsshoessweaterskirthatsocksjacketBrainstormsock (n. ) T-shirt (n. )sweater (n. ) trousers (n. ) shoe (n. ) skirt (n.) shorts (n.) dollar (n.)long (adj.) big (adj.)短袜T恤衫毛衣裤子鞋裙子大的；大号的长的短裤元（美国货币）New words small (adj.) short (adj.) woman (n.) need (v.)look (v.) pair (n.) take (v.)much (pron.&adj.) How much…? Can I help you? Here you are. (购物时)……多少钱？我能帮您吗？给你。许多；大量；多少女子需要看；看上去一双；一对买下；拿；取小的；小号的短的；矮的Match the words with the things in the picture.1. socks ____2. T-shirt ____3. shorts ____4. sweater ____5. bag ____6. hat ____7. trousers ____8. shoes ____9. jacket ____10. skirt ____idacfgjbhe1a—How much is this T-shirt?—It’s seven dollars.—How much are these socks?—They’re two dollars.dollar n. 美元（美国、加拿大等国的货币单位, 符号为$）Let's read the dialogues.yuandollar5 dollars 5 yuan1 yuan1 dollarListen and circle the things you hear in the picture in 1a.1bListening Practice the conversation with your partner. Then make your own conversations.A: How much is this T-shirt?B: It's seven dollars.A: How much are these socks?B: They're two dollars.1cPair work Listen and repeat.2aListening Listen to the conversations and circle the things you hear.the big purple hatthe brown sweaterthe red shortsthe green T-shirtthe long blue and yellow socksthe black trousers2bListen again. Fill in the price tags.$5$8$6$7$2$92cAsk and answer questions about the things in 2b.A: I like these shorts. How much are they?B: They're six dollars.2dPractice Listen and fill in the chart.socksyellowblue9 dollarsRole-play the conversation.2eWoman: Can I help you? Mary: Yes, please. I need a sweater for school.Woman: OK. What color do you want? Mary: Blue.Woman: How about this one? Mary: It looks nice. How much is it? Woman: Nine dollars. Mary: I’ll take it. How much are those yellow socks?Woman: Two dollars for one pair and three dollars for two pairs. Mary: Great! I’ll take two pairs. Woman: Here you are. Mary: Thank you.Woman: You’re welcome. Language points 1.How much is this T-shirt? 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: It’s ... 当主语是可数名词复数时,be动词用are,答语为: They’re ... e.g.—How much are these socks? 这些袜子多少钱? —They’re two dollars. 它们两美元。e.g. How many books are there on the desk? 桌子上有多少本书? How much milk is there in the glass? 玻璃杯里有多少牛奶?how much/how many的用法辨析2.Woman: Can I help you?woman为可数名词，意为“女子”，复数形式为 women。其对应词为 man (男人)，复数形式为 men。Can I help you? 是服务人员或营业员主动询问顾客需要的常用语, 类似的说法还有 “May I help you? ”和 “What can I do for you? ”如果顾客需要购物时, 可回答: Yes, please. 否定回答可用: No, thanks. 3.I need a sweater for school. need为实义动词,意为“需要”,有人称和数的变化,后面可接名词、代词、动名词及动词不定式; 可用于肯定句、疑问句和否定句中。e.g.Tom needs to buy a new pen today. 汤姆今天需要去买一支新钢笔。need可作情态动词,意为“需要”,无人称和数的变化,后接动词原形, 变为否定句时要在need后加上not; 变为疑问句时,要把need提到主语前。e.g.You needn’t worry. 你不必担心。4. OK. I’ll take it. take为动词, 意为“买下；拿；取”,相当 get/buy/have。e.g.I’ll take the T-shirt for my daughter.我要为我女儿买这件T恤衫。顾客购物时,常用I’ll take it/ them. 表示“我要买下了”。take+人/物+to+地点, 意为“把某人/某物带到某地”e.g.Could you take my bag to the classroom, please?你能帮我把包带到教室吗？It takes+人+时间+to do sth.意为“某人花了多长时间做某事”e.g.It takes me an hour to do homework every day. 我每天花费一个小时做作业。5.Two dollars for one pair and three dollars for two pairs.介词for 用来表示物品的价格，用法为：价格＋ for ＋具体物品。如果是双方都知道的物品，for后可直接跟物品的数量。e.g. How much is it for two? (买) 两个多少钱？pair 一双；一对，相当于汉语中的量词。常构成a pair of 短语，其后的名词通常是由两个相同部分组成的物品，只用复数形式。当a/the pair of 短语在句子中作主语时，句子的谓语动词用单数形式，即与pair 的数保持一致。e.g.The pair of shoes is very nice. 这双鞋很漂亮。6.Here you are. Here you are. 是英语口语中常用的句子, 意为“给你”或“你要的东西在这里”,用于别人向你要东西或借东西, 你递给他时的应答语。当给对方的东西是单数时, Here you are. 和 Here it is. 两者均可使用; 当给对方的东西是复数时,用Here you are. 或者Here they are. (Here it is. 的复数形式) 。Exercises 一、根据句意及汉语提示完成句子1. How much are these 　　　　　 (裤子) ? 2. The 　　 　 (鞋) are very nice. I like them. 3. Do you like the black 　　　　　 (毛衣) ? 4. I want to buy a green 　　　　 (裙子) . 5. The T-shirt is too 　　　　 (长的) for me. trousersshoessweaterskirtlong二、 单项选择1. His white shoes 　　　 50 dollars. A. isn’t　　　B. is　　　C. are　　　D. don’t2. —How much are the brown socks? —　　　. A. It’s 10 yuan. B. It’s 10 yuans. C. They’re 10 yuan. D. They’re 10 yuans. 3. —　　　 is it? —It’s orange . A. What 　　 　　 B. What color C. How much 　 D. How many4. —___________　　　 —Yes, please. I want a skirt. A. Is this your skirt? 　 B. What do you do? C. What do you want? 　D. Can I help you?5. How much 　　　 do you want? A. tomatoes 　 B. chicken C. apples 　 D. eggsSummary 购物用语总结顾客进入商店时，店员的常用语：Can/May I help you? 我能帮您吗？What can I do for you? 我能为你做点什么？Is there anything I can do for you? 我可以为你效劳吗？店员询问顾客需求：What color/size do you want?你想要什么颜色/尺码？ 顾客询问价格：How much is…?/How much are…? ……多少钱？顾客选购时用语：Can I try it/them on? 我可以试一试吗？顾客决定购买时用语：I’ll take it/them.我买了。Homework Do a survey and make up some conversations with your partner.