新目标六年级英语下册第二单元重点讲解和单元习题.doc

Unit 2. How much are these pants?讲解与测试Key points（难点解析） 1. How much are these pants?裤子多少钱一条？ how much is/ are.?这一句型。商品是单数或不可数名词时，用is；商品是复数名词时，用are。询问商品价格时，还可以用： Whats the price of that coat? 那件外套多少钱？how much还可以用来修饰不可数名词，how many则修饰可数名词复数，对物体的数量提问。 1. - How much is your sweater? - _ . A. 5 dollarB. 5 $C. 5 yuanD. 5 ￥ 2. How much _ trousers? A. is thisB. are thisC. are theseD. is the 3. A: _ are the apples? B: Two yuan a kilo. _ do you want? A: Three kilos. A. How much How muchB. How much, How many C. How many, How manyD. How many, How much 2. Can I help you?要帮忙吗？（或你要买什么？） （1）“帮助”。常构成的结构是，help sb（to）do sth或者help sb with sth。例如： Can you help me（to）study my English?Can you help me with my English? （2）用作名词。Thank you for your help.谢谢你的帮助。3. Ill take it. 我要了。 Ill是I will的缩写形式，will是助动词，用来表示一般将来时 take相当于buy，是“买下”的意思。 4.Youre welcome. 不客气 。回答别人致谢的用语还有：Thats all right. / Thats OK. / Not at all. / With pleasure. / Its a pleasure.等。如： 5. socks短袜。 socks是以“双”来谈论的，因此常以复数形式出现。socks作主语时，谓语动词用复数形式；如果是this pair of socks作主语，则谓语动词用单数。 6. sale出售，卖。（1）sale是名词，表示“出售，卖出”的意思。have a sale进行销售活动 on sale出售的 on sale for.以价格出售 （2）sale的动词是sell“卖出”。 （3）sell后面可接双宾语，sell sb. sth.或sell sth. to sb.把东西卖给某人。 7. We have sweaters at a very good price only ￥25!at a very good price表示“以一个很合适的价格出售”。at the price of.意思是“以价格出售”。 8. in与at在本单元中的用法 in：sweaters in all colors各色毛衣 at：表示价格 at ￥50 each 每件50元 at a very good price 以一个很合理的价格出售 at the price of 以价格出售9. have a look，look和see的辨析 （1）have a look at看一看have a look atlook at（及物）同义：take a look at （2）拓展look at与look，look与see look不及物，look at及物（带宾语），强调“看的”动作。 see：强调看的结果。 例：用介词for，in，at填空。 （1）_ lunch, I like hamburgers and salad. （2）Do you need bags _ sports? （3）We have bags _ all colors _ 20 dollars. （4）Can I have look _ these blue socks? （5）This basketball is _ sale _ only $ 6. （6）What can I do _ you? 10. Come and buy your clothes at Huaxings great sale! 到华兴大甩卖来买衣服吧！clothes是名词，意为“衣服，服装”，是衣服的总称，包括上衣、内衣、裤子等，它只有用复数形式，单数形式cloth意思是“布，布匹”.还有一个单词clothing也是名词，意为“衣服，衣物”，也是衣着的总称，是集体名词，只有单数形式，没有复数形式。可以说childrens clothing童装，winter clothing冬装，11.sale是名词，意为“出售；贱卖”，常与介词on和for搭配。 on sale表示“出售、上市（尤其指商店里的货物）”。例如： Summer clothes are on sale now.夏季服装现在减价出售。 另外，for sale表示“待售”之意。 12. For boys, you can buy socks for only ￥5 each! each和every都有表示“每一个”的意思。each强调个体（各自），指两者或两者以上的每一个；every强调人或事的总体（每一个都），指三者以上的每一个。例如： There are many trees on each side of the river.河的两边有很多树。 I get up early every morning.我每天早起。 I. 将下列短语译成英语 1. 看一看_2. 服装店_3. 出售_ 4. 亲自_ 5. 以合理的价格_6. 给你_ II. 按要求写出单词 1. sell（名词）_2. sell（反义词）_3. cheap（反义词）_4. long（反义词）_5. white（反义词）_6. tomato（复数）_ 7. box（复数）_8. like（单三）_9. bring（反义词）_10. easy（反义）_ III. 1. This _ is small. Do you have a big one? A. shirtsB. shortC. pantD. shirt 2. That coat is _. A. 100 dollarB. 100 dollarsC. 100 $D. 100 yuans 3. How much _ these carrots? A. areB. isC. doD. does 4. These shirts _ only 5 dollars. Do you want _? A. are, itB. is, themC. are, themD. is, it 5. - How much _ the sweater? - _ fifty yuan. A. is, ItsB. are, TheyreC. is, TheyreD. are, Its 6. This shirt _ 25 yuan. A. is on sale forB. are on sale C. are on sale forD. is sale 7. The price of the shorts is very _.A. dearB. cheapC. expensiveD. high 8. Huaxings fantastic sale! You name it, we have it, _ a very good price. A. in B. atC. onD. of 9. We have bags _ all colors. A. inB. atC. onD. for 10. Twenty-eight and twelve _. A. are fourtyB. is forty C. is fourtyD. are forty 11. - Where _ your new pants? - _ on the bed. A. is, ItsB. are, Theyre C. is, TheyreD. are, Its 12. - _ are the socks? - _ black. A. What color, ItsB. What size, Its C. What color, TheyreD. What size, Theyre 13. - What is the _ of your sweater?- Its $ 50. A. colorB. sizeC. priceD. style 14. We have socks _ all colors _ just ￥2 each. A. in, inB. in, forC. for, inD. for, at 15. Come down _ Mr Cools Clothing Store _ yourself. A. to, forB. for, toC. /, forD. for, by 16. There are many things _. A. saleB. sellC. on saleD. for sell 17. - _ shoes do you want? - The green _. A. What, oneB. What