0  413212  413220  413226  413230  413236  413238  413242  413248  413250  413256  413262  413266  413268  413272  413278  413280  413286  413290  413292  413296  413298  413302  413304  413306  413307  413308  413310  413311  413312  413314  413316  413320  413322  413326  413328  413332  413338  413340  413346  413350  413352  413356  413362  413368  413370  413376  413380  413382  413388  413392  413398  413406  447090 

25. Attention, please. There      a football game between China and Korea this evening.

  A. is going to be    B. has been       C. has          D. will have

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24. -Would you mind      my little sister while I am away?

  -Of course not.

  A. looking for      B. looking at      C. looking after    D. looking forward to

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23. -How long could I      your English-Chinese dictionary?

  -Only one day, please.

  A. keep          B. borrow        C. lend          D. get

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22. Tom told me his parents had arrived      Beijing.

  A. at            B. on           C. in               D. to

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从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案。

21. His MP3 is the same as     , but it is more expensive.

  A. him           B. mine         C. my          D. her

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(四)录音中有一篇短文,听短文两遍,然后从每小题A、B、C中选出能回答每个问题的正确答案。

16. Where did the story happen?

  A. In a club.          B. In a hotel.                C. In a restaurant.

17. What did the ladies usually do after the meetings?

  A. Stood up and left.        B. had a meal together.         C. Drank some tea.

18. How many people in the world are hungry?

  A. Half.              B. More than half.            C. Less than half.

19. How can we solve the food problem according to the story?

  A. Try to control the population.       B. Try to produce more food.

  C. Give more food to the poor countries.

20. What can we know from the story?

  A. One woman is having a baby.       B. One day a man came and talked about food.

  C. The woman who said at last is very clever.

注意:请同学们翻到第Ⅱ卷,继续做第五大题--听力填表。

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(三)录音中有一段对话,听对话两遍,然后从每小题A、B、C中选出能回答每个问题的正确答案。

11. How many rooms does the man need?

  A. One.              B. Two.                    C. Three.

12. How long will the man stay here?

  A. One day.           B. One night.                C. One day and one night.

13. Which room will the man live in?

  A. 218, on the first floor.     B. 128, on the second floor.

  C. 218, on the second floor.

14. How much will the man pay?

  A. 45 dollars.          B. 55 dollars.                C. 90 dollars.

15. What’s the man?

  A. A bus driver.        B. A taxi driver.              C. A tourist.

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(二)录音中有五组对话,每组对话听一遍,然后从每小题A、B、C中选出能回答每个问题的正确答案。

6. What’s the weather like now?

  A. Cloudy.             B. Rainy                   C. Windy.

7. What time is it now?

  A. 04:55.              B. 05: 00.                      C. 05: 05.

8. Who may be in hospital?

  A. Sally.              B. Lucy.                   C. Maria.

9. How does the woman like the music?

  A. Terrible.            B. Boring.                  C. Wonderful.

10. Where are the man and the woman?

  A. At a train station.     B. At a bus station.            C. At an airport.

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(一)录音中有五个句子,每个句子听一遍,然后从每小题A、B、C中选出适合每个句子的答语。

1. A. Hi! I’m Mike.        B. Nice to meet you, Mike.      C. How are you?

2. A. No, thanks.          B. Yes, I like.                C. Yes, I do.

3. A. It’s delicious.        B. So am I.                 C. Me, too.

4. A. That’s great!         B. Never.                   C. Never mind.

5. A. Oh, well done.        B. That’s all right.             C. Use mine, please.

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32.小明同学在某化工厂进行社会实践,技术员与小明一起分析由氯化钙和氯化钠组成的产品中氯化钠的含量。现取13.4g固体样品,全部溶于96.6g水中,向所得的混合溶液中滴加溶质质量分数为10.6%的碳酸钠溶液,记录了如图所示的曲线关系。技术员提示小明:氯化钙与碳酸钠反应的化学方程式:CaCl2+Na2CO3 =CaCO3↓+2NaCl。求:

(1)当氯化钙与碳酸钠恰好完全反应时,消耗10.6%的碳酸钠溶液的质量是    70   g。 

(2)样品中氯化钠的质量是多少? 

71 

(3)当氯化钙与碳酸钠恰好完全反应时,过滤,所得溶液中溶质的质量分数是多少? 

72

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