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1、一、单选题1. I must apologize for having delayed the job. _A. No, thats not your fault.B. Pleased to meet you.C. I dont know.D. Thanks a lot.2. Are you satisfied with what she has done? _. It couldnt be any better.A. Not at allB. Not a littleC. I am sorryD. Thank you3. Can I help you? _ A. Thats right. B
2、. No, thanks.C. Here you are. D. Yes, I can.4. Could you do me a favor? _A. With pleasure.B. Never mind.C. Cant complain. D. Not at all.5. Thank you so much for your lovely gift. _.A. Never mind.B. Im glad you like it.C. Please dont say so.D. No, its not so good.6. Thanks you so much for your lovely
3、 gift. _A. Please dont say so. B. Im glad you like it.C. Never mind. D. No, its not so good.7. I am very sorry for the mistake Ive made. Its OK. _A. Whats the matter with you?B. That can happen to the rest of us.C. Why are you so careless?D. You should be responsible for it.8. How often do you eat o
4、ut? _, but usually once a week.A. It depends B. As usual C. Have no idea D. Generally speaking 9. Thank you for your invitation. _A. It doesnt matter.B. Its a small thing.C. Ill appreciate it.D. Its a pleasure.10. _, but I seem to have misplaced your scarf. Oh, thats all right.A. I am fineB. Its nic
5、e of youC. I am sorryD. I am OK11. I wonder if I could possibly use your car for tonight? _. Im not using it anyhow. A. Sure, go ahead B. I dont know C. Yes, indeed D. I dont care 12. _ Yes, where is ladies room please?A. I can help you.B. May I help you?C. Let me help you.D. What can I do for you?1
6、3. I am afraid I spilled coffee on the tablecloth. _A. Dont worry about it.B. Whats wrong with you?C. Whats happened?D. You have done well.14. Could you stay a little longer? _A. No, Im afraid I cant.B. Yes, thank you.C. No, thank you.D. You are welcome.15. Pass the dictionary, will you? _.A. By all
7、 meansB. PleasureC. NoneD. Thanks二、阅读理解Passage 1Earth is a planet composed of rock and metal. Along with water, all life on earth requires oxygen, carbon, phosphorus, nitrogen and hydrogen. We are often referred to as carbon-based life forms. It is believed that these basic materials would be needed
8、 for the emergence of life elsewhere in the universe but some scientists argue otherwise, suggesting that life could form from different elements and materials.Life on Earth shows a wide diversity in forms, yet many contain basic similarities. Life is an ongoing process so it seems probable that lif
9、e exists elsewhere in the universe in a multitude of different forms and stages of progression. Just as it is possible that life exists elsewhere in forms similar to the bacteria and viruses found on Earth, it is also likely that life forms may exist that are more advanced than humans. Even though m
10、any planets have harsh conditions in which life as we know it would not be able to exist, we should keep in mind that there are many creatures on Earth that can exist in harsh climatic conditions. Life could exist in the smallest organic molecules or in a form completely unknown to humanity that cou
11、ld go totally unrecognized. We assume that life could not exist on the giant gaseous planets, but it could very well be possible that some form of life completely beyond the scope of our imaginations may exist.We dont know whether life in any form exists on other planets elsewhere in the universe. A
12、lthough we have made great strides in our search for extraterrestrial life and the exploration of space our technology is still in its infancy in the cosmic scheme of things. 1. The scientists speculated that there may be life on Mars _.A. because of its temperature B. because of the existence of wa
13、ter on itC. because of its thin atmosphere D. because it is similar to Earth in many ways2. What does the word “diversity” mean in Para. 2?A. Similarity.B. Variety.C. Possibility. D. Change.3. Which sentence is NOT true according to the passage? A. It seems possible that life exists elsewhere in the
14、 universe.B. It is likely that there are life forms which are more advanced than humans.C. There cant be lives elsewhere in the universe because many planets have harsh conditions.D. There are much to be explored and found for the galactic exploration.4. What does the expression “in its infancy” mean in Para. 4?A. Becoming an infant.B. At young age.C. In the process of growing up. D. In the initial stage.5. Whats the authors attitude towards the possibility
