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开放英语（3）作业3
(Units 13-18)
本作业由四部分组成，第一部分：交际用语；第二部分：英语知识运用；第三部分：阅读理解；第四部分：写作。建议在90分钟内完成本作业。写作部分要求写在给定的位置上。每次作业满分为100份。
第一部分：交际用语（每题2分，共10分）
阅读下面的小对话，从A、B、C、D四个选项中选出一个能填入空白处的最佳选项，并在答题纸上写出选项的字母符号。
1. ---- Hello, may I talk to the headmaster now? ----____A____.
A. Sorry, he is busy at the moment B. No, you can't C. Sorry, you can't D. I don't know 2. ----Would you like to have dinner with us this evening? ----________C________.
A. OK, but I have to go to a meeting now B. No, I can't
C. Sorry, but this evening I have to go to the airport to meet my parents D. I don't know
3. ---Oh, sorry to bother you. ---________A________.
A. That's okay B. No, you can't C. That's good D. Oh, I don't know 4. ----Can you turn down the radio, please? ----______B_______. A. Oh, I know
B. I'm sorry, I didn't realize it was that loud C. I'll keep it down next time D. Please forgive me
5. ----Would you like to see the menu? ----_______A_______.
A. No, thanks. I already know what to order B. Your menu is very clear
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C. I hear the food here is tasty D. The setting is very comfortable
第二部分：英语知识运用（40分）
一、选择填空
阅读下面的句子，从A、B、C、D四个选项中选出一个能填入空白处的最佳选项（每题2分，共20分）。
6. I prefer classic music D pop music.
A. than B. on C. with D. to 7. All the team members tried their best. We lost the game, ___A___. A. however B. therefore C. since D. as 8. When we were having a meeting, the director B the bad news by telephone. A. was telling B. was told C. could tell D. would tell 9. Silk B by Chinese for thousands of years now.
A. has used B. has been used C. was used D. is used 10. You B to lock the door at night.
A. should B. ought C. must D. shall 11. Before I got to the cinema, the film_____A____.
A. had begun B. has begun C. is begun D. was beginning 12. The patient acted on the doctor's B and finally recovered.
A. advices B. advice C. advise D. advises 13. A lecture hall is C where students attend lectures.
A. there B. which C. one D. that 14. I'm tired. I B working very hard.
A. have B. have been C. had D. has 15. Let me B the case carefully before I draw a conclusion.
A. look up B. look into C. look after D. look out
二、完形填空
阅读下面的短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项（每题2分，共20分）
Although intermational travel is usually an (16} _ and pleasant experience, travellers should take steps to ensure that their health does mot suffer either _ 17 _ their time int the air or from their time abroad.
Before you go, check with your doctor or local travel clinic ___(18)___injections are necessary for the
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areas you are travelling
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电大英语A作业3(新)
