1、,英語教學課件系列,Go,for,it!,七年級(上),Unit 7 How much are these socks?,Grammar Focus-3c,Grammar Focus,3a Make sentences in the chart with the words in the three boxes.,the this that these those,yellow green purple blue brown red White black,T-shirt hat trousers skirt sweater socks jacket bag,3b Look at the pi

2、ctures and write the questions and answers.,Its five dollars.,Its ten dollars.,Its six dollars.,How much are the socks?,How much is the sweater?,How much is the skirt?,3c Student A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.,B: How much are the socks?

3、 A: Um, theyre three dollars.,$ 12,$ 14,$ 13,Quick eyes,$ 5,$ 2,$ 3,$ 7,$ 6,$ 4,$ 9,$ 8,Best seller (group work),I have only 30 dollars and I want to buy some clothes for a party. Can you offer me some nice clothes?,(為自己的商店打廣告),Please come to my shop. In my shop, the sweater is dollars. The shoes ar

4、e dollars . Come and see for yourself.,We should buy the right things, not the expensive ones. (只買對的, 不買貴的) Please save money, dont waste money. (節(jié)約錢不浪費錢),Grammar Focus: 1. How much is the red sweater? Its eight dollars. 2. How much is this blue T-shirt? Its seven dollars. 3. How much is that white

5、bag? Its nine dollars. 4. How much are these black trousers? Theyre ten dollars. 5. How much are those blue socks? Theyre three dollars.,Explanation,1. How much are these socks? 這雙襪子多少錢？ 1) how much意為“多少”, 常用于詢問價格。 如果詢問的是可數(shù)名詞單數(shù)或不可數(shù)名詞 的價格, 后面的be動詞形式用is； 如果詢問的是可數(shù)名詞復數(shù)的價格, be 動詞形式用are。,如： How much is th

6、at pen? 那枝鋼筆多少錢？ How much is the broccoli? 花椰菜多少錢？ How much are these tomatoes? 這些西紅柿多少錢？,【相關(guān)鏈接】 how much 也通常用來表示詢問數(shù)量, 后接 不可數(shù)名詞。 如: How much water is there in the bottle? 瓶子里有多少水？ How much salad is there in the bowl? 碗里有多少沙拉？,How much milk is there in the glass? 杯子里有多少牛奶？ 因為water和milk是不可數(shù)名詞, 所以動詞 be

7、用單數(shù)形式is. 如修飾可數(shù)名詞問數(shù)量,則用How many. eg: How many apples are there in the bag? 袋子里有多少蘋果？,2) socks, shoes, shorts, trousers這類物品常常成對 出現(xiàn), 所以它們做主語時, 和它們搭配的謂 語動詞用復數(shù)形式。如： Are those trousers Jims? 那是吉姆的褲子嗎？ The shorts are 58 dollars. 這個短褲58美元。,【相關(guān)鏈接】 如果這類詞前面有“. pair(s) of(條/雙)” 修飾, 謂語動詞就要根據(jù)pair的單復數(shù)形式 發(fā)生相應的變化。如：

8、 The pair of trousers is 98 yuan. 這條褲子98元。 Two pairs of blue shoes are 200 dollars. 兩雙藍鞋200美元。,2. Can I help you? 您想買什么嗎？ Yes, please. I need a sweater for school. 是的。我想買一件毛衣。 (P38) Can I help you?是服務用語, 在不同的 場合意義不同。請看： 1) Can I help you? 您想吃點什么嗎? (在餐館) Yes, please. I want a hamburger. 是的。我要個漢堡包。,2)

9、 Can I help you? 想借什么書呢？(在圖書館) Yes, please. I need an English dictionary. 是的, 我想借一本英語詞典。 3) Can I help you? 您想買什么嗎? (在商場) Yes. I want to buy a bag. 是的, 我想買個包。,【相關(guān)鏈接】 句子What can I do for you? 和 Can I help you? 同義, 有時可以互換。,No, thanks, Just have a look.,ANSWERS:,Yes, please. I need / want ,Exercises,.

10、按要求寫出各詞的適當形式。,1. short(反義詞) 2. black (反義詞) 3. this(復數(shù)) 4. shoe(復數(shù)) 5. small(反義詞),long,white,these,shoes,big,6. dollars(單數(shù)) 7. have(第三人稱單數(shù)) 8. those(單數(shù)) 9. does not(縮寫) 10. isnt (復數(shù)),dollar,has,that,doesnt,arent,1. -What can I do for you? -_. A. Yes, you can give a skirt to me B. I want a skirt C. No

11、, I can do it myself D. I can do what I want 2. -How much _ the skirt? -_ thirty Yuan A. is; Its B. are; Theyre C. is; Theyre D. are; Its,. 單項選擇。,B,A,3. The yellow shorts _ 15 yuan. A. is on sale B. are on sale C. are on sell for D. are on sale for 4. This hat is _. A. 10 yuans B. 10 dollar C. 10 do

12、llars D. dollar 10,解析: on sale意為“有售，上市，廉價出售”。 dollar是美國、加拿大、墨西哥和某些 國家的貨幣單位, 相當于我國漢語當中貨幣單位 Yuan, 但是我們漢語中貨幣單位沒有復數(shù)形式。,C,D,( )5. I think your trousers _ very nice A. be B. is C. am D. are,解析: 在英語中, 襪子、褲子都用復數(shù)形式來 表示, 答案為D。若要表示一雙襪子、一條褲 子可以用詞組a pair of。如：a pair of socks 一雙襪子，a pair of trousers一條褲子。,D,. 根據(jù)提示

13、完成句子。,1. -Thank you -Youre welcome. (改為同義句) -Thank you -Thats _ 2. The red sweater is only 30 dollars. (對劃線部分提問) _ is the red sweater?,all right,How much,3. I want a pair of shoes. (劃線提問) _ _ you want? 4. He likes yellow. (劃線提問) _ _ _ he like? 5. Those black bags are 30 yuan. (劃線提問) _ _ _ those blac

14、k bags? 6. I can help you. (一般疑問句) _ you help _?,What do,What color does,How much are,Can me,A: 1._ CK clothes store. Can I help you? B: Yes, please. I want a shirt for my son. A: 2._? B: Blue. A: 3._? B: Let me have a look. 4._. Do you have a small one?,What color does he like,What about this one,Oh! Its too big,Welcome to,. 完成對話,A: Yes. _. B: How much is it? A: Its 60 yuan. B: Oh, no, its too dear. Can it be a little cheaper？ A: OK, Come on, What about 55 yuan? B: OK. _. T