Unit 7 How much are these socks?同步练习（4课时含答案）

Grammar Focus Ⅰ. 根据图片、所给提示词及句末标点编写对话。 1. ???(your) —_____? —_____. 2. ???(these) —_____? —_____. 3. ??(this) —_____? —_____.? Ⅱ. 根据对话内容，在空白处填入恰当的句子，使对话完整、通顺。 A: Hello, what can I do for you? B:?Hello, I want to buy a gift (礼物 ) for my sister. She will go to middle school next week. A: I see. Do you like this watch? B: Yes, it’s very nice. (1)_____? A: It’s 99 dollars. B: Oh, that’s too expensive (昂贵的) for me. A:?Yes ... Does your sister like music? You can buy her this CD player. B: Yeah, she loves music. (2)_____? A: Only 35 dollars. B:?OK, I’ll take it. And I want those CDs, too. (3)_____? A: They’re 10 dollars. B: Sounds great. I’ll take them, too. 答案 Ⅰ. 1. —How much is your pencil box —It’s $5 / 5 dollars 2. —How much are these notebooks —They’re ?20 / 20 yuan 3. —How much is this model plane —It’s ?328 / 328 yuan Ⅱ. 1. How much is it?? 2. How much is it? 3. How much are theySelf Check Ⅰ. 根据句意，用恰当的介词填空。 1.?This cup is too big _____ a two-year-old girl. 2. Do you know the price _____ that bag? 3. The pencil box _____ black is Dale’s. 4. I’m never (从不) late _____ school. 5. Bob will come _____ China next year. Ⅱ. 用划线单词的反义词填空。 1. This apple is _____. But I want a big one. 2. —Does Jenny have long hair (头发)? —No, her hair is _____. 3.?I don’t like the white shirt. Please show me the _____ one. 4.?They sell bags. You can _____ one for your mom. 5.?I think the question is easy, but Tom thinks it’s _____. Ⅲ. 根据短文内容，从方框中选择恰当的单词填空，注意形式变化。每词限用一次。 find, dollar, big, very, woman, need, all, buy, store, price There is a store near my home. It’s not (1)_____, but I can buy a lot of things there at good (2)_____. When I (3)_____ school things like books, pens, erasers and rulers, I will buy them at that (4)_____. They are cheap (便宜的). My mother always (5)_____ food and drinks there. The apples are five (6)_____ a kilo (千克). I think they are a little expensive. ? ? ? ?There are four salespersons (售货员) in this store — three (7)_____ and an old man. They are (8)_____ nice. They help us to (9)_____ everything we want. So we (10)_____ like to buy things there. 答案 Ⅰ. 1. for?? 2. of?? 3. in? ? 4. for?? 5. to Ⅱ. 1. small?? 2. short?? 3. black?? 4. buy / take 5. difficult Ⅲ. 1. big? ? 2. prices?? 3. need?? 4. store?? 5. buys?? 6. dollars? 7. women? 8. very?? 9. find?? 10. allSection A Ⅰ. 根据句意及所给图片提示，写出所缺单词。 1. ?This _____ is too big. 2. ?Look at his new _____. They’re nice. 3. ?Lily has two blue _____. 4. Can you help me get that _____ on the bed? 5. Oh no, I can’t find my _____! 6. What do you think of these _____? Ⅱ. 根据语境，从方框中选择恰当的单词填空，注意形式变化。 look, much, take, woman, need 1.?John’s jacket is too old. He _____ a new one. 2. —Who are the two _____ in the photo? —Oh, they’re my teachers. 3. Don’t eat too _____ ice-cream, Bob! 4. —Your room _____ ... ...