人教新版英语七年级上册Unit7SectionB1a-3b课件

Unit7,How much are these socks?,big (反义词) _ 2. long (反义词) _ 3. white (反义词) _ 4. sock (复数) _ 5. shoe (复数) _ 6. this (复数) _ 7. that (复数) _ 8. dollar (复数) _ 9. 需要我帮助吗？ _ 10. 这个怎么样？ _ 11. 我将买它。_ 12. 三美元两双 _ 13. 给你 _,short,small,一、按要求写出正确的单词或词组。,black,socks,shoes,those,dollars,these,Can I help you?,Revision,How/What about this one?,Ill take it.,three dollars for two pairs,Here you are.,1a,Listen and repeat. 听一听，读一读。,11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31,Row 1: ten_ eleven_ twelve_ thirteen_ fourteen_ Row 2: twenty-five_ twenty-six_ twenty-seven_ twenty-eight_ twenty-nine_ Row 3: twenty_ twenty-one_ twenty-two_ twenty-three_ twenty-four_ Row 4: fifteen_ sixteen_ seventeen_ eighteen_ nineteen_ Row 5: thirty_ thirty-one_,1b Write the number in 1a next to the correct word. Which rows of numbers are in the wrong places?,10,11,12,13,14,25,26,27,28,29,20,21,22,23,24,15,16,17,18,19,30,31,基数词的记忆方法:,1. 1 - 12: (记住每个单词),2. 13 - 19: -teen (thir-; fif-; eigh-),3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-),4. 21 - 99:,5. 100 - 900:,6. 101 - 999:,_ hundred and,汉翻英: 23件衬衫 28只红袜子 248件毛衣 357个闹钟,twenty-three shirts twenty-eight red socks. two hundred and forty-eight sweaters three hundred and fifty-seven clocks,1c Listen and circle the numbers you hear in 1a.,1d Listen again. Circle the things in the picture that Kate and her mom talk about. Check () the thing Kate buys.,9,I think a skirt is 15 dollars, socks are 3 dollars,.,d,Read the ad again and ask and answer the following questions in pairs.,What does the store sell? How much are the sweater? Are the trousers for girls? Do they have any shorts? What color are the skirts? If you want to buy six pairs of socks, how much do you have to pay(付)?,2b,It sells clothes like sweaters, trousers, shorts, skirts, jackets, shoes and socks. Its $15 for green ones and $12 for yellow ones No, they are not. They are for boys. Yes, they do. They are only $16. They are purple. $4.,$ 15,$ 12,$ 20,$28,$ 22,$ 16,$2,$30,Mr. Cools Clothes Store Come and buy your clothes _our great sale! We sell all our clothes _very good prices. Do you like sweaters? We have green sweaters _only $ 15! Yellow sweaters are only $ 12! Do you need trousers? _boys, we have black trousers for only $ 22. And shorts are only $ 16! _girls, we have skirts _purple _only $ 20. How much are our jackets? Only $ 30! And we have black shoes for only $ 28. Socks are only $ 2 _three pairs! Come to Mr. Cools Clothes Store now!,Careful Reading,Fill in the blanks.,at,at,for,For,For,in,for,for,Imagine you work at Mr. Cools Clothes Store. Complete the conversation and practice it.,After Reading,can,skirt,skirts,much,20,take,shoes,only,dollars,16,shoes,shorts,A: _ B: Yes, please. I want a sweater. A: _ B: Green. A: Here you are. B: Oh, _ A: Sorry, this is a small one. B: Good. _ A: 20 dollars. B: _Here is the money. A: Thank you.,How much is this sweater? Can I help you? Ill take it. 4. What color do you want? 5. its too big.,How much is this sweater?,2. Can I help you?,4. What color do you want?,3. Ill take it.,5. its too big.,Choose the right sentences.,请将下列句子排序。 （ ）1. What can I do for you? ( ) 2. Youre welcome. ( ) 3. 45 yuan. ( ) 4. How much is it? ( ) 6. OK, Ill take it. Thank you. ( ) 7. I want a shirt. ( ) 8. What color do you want? ( ) 9. White.,1,8,5,6,7,2,3,4,归纳、朗读购物常用语,Blue.,What color do you want ?,Can I help you ?,Yes, please . I need .for school.,What size do you want ?,Size S.,Can I try it/ them on ?,Sure . / Of course .,How much is the sweater?,Its 8.,How much are the socks?,They are 2.Two dollars for one pair and three dollars for two pairs .,Ill take it / them .,Here you are . Thanks . You are welcom.,3a,Look at the things in the picture. Fill in the blanks in the ad.,Huaxing Clothes Store Do you like _? We have _ for only _ yuan. How much are our _? Only _ yuan. And the red _ are _ yuan.,sweaters,sweaters,21,trousers,20,skirts,25,Write an ad for your own clothes store.,Come and buy your clothes at ! Do you like? We have _ _ _ Come to our store now!,3b,Sale at _,写作指导： 1. Come and buy your at great sale! 快来买，大减价了！ 2. Do you like/need/want ? 你喜欢/需要/想要吗？ 3. We have/sell for only dollars /yuan. 我们有/卖，只需美元/元。 4. You can buy for dollars/yuan. 你可以买 ， 只需美元/元。 5. is/are dollars/yuan. 美元/元。 6. How much is/are ? Its /Theyre dollars / yuan. 多少钱? 美元/元。 7. Come to now! 快来吧！,根据汉语提示完成句子。 1. 这是一件价格合理的T恤衫。 This is a sweater _ a good _. 2. 我们这儿不卖红色的袜子。 We dont sell socks _ _ here. 3. 快来买，服装大减价了！ Come and _ clothes _ our great _. 4. 我们这些短裤每件仅售13元。 We have shorts _ _ _ dollars. 5. 这是给你的一双新鞋。 Heres _ _ _ _ shoes for you.,at price,buy at sale,in red,for only,thirteen,a pair of new,用介词at, for, in 填空。 1. _ girls, we have skirts _ ￥16. 2. The girl _ a red sweater is my cousin, Jenny. 3. Come and buy your clothes _ our great sale. 4. Do you know the boy _ black? 5. They sell nice clothes _ good prices. 6. His grandfather likes noodles _ breakfast. 7. Please