《大学英语一》作业

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《大学英语一》作业 Part I. Conversations Directions: There are 20 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE that best completes the sentence. 1. ________. I wonder if you could tell me the way to the library. A. Pardon B. Pardon me C. Thank you D. OK 2. ________. Can you tell me where the library is? A. Sure B. Certainly C. Nice D. Excuse me 3. —Great. Let me introduce you to my new classmate Helen. Helen, this is my friend Mike. —_______________. A. Good B. Fine C. Nice to meet you D. It‟s my pleasure 4.—Hi, Mike. _________________ after your graduation? —I want to be a photographer. A. What do you want to do B. What‟s he want to do C. What does he want to do D. What are you want to do 5.—____________________? —I want to be a scientist and it‟s also my childhood dream. A. What‟s your job B. What‟re you doing C. Are you a scientist D. What‟s your dream for the future 6.—Well, which sport do you like best? —______________. A. I‟m going to swim B. I am a tennis fan. C. I go to the gym. D. I like cooking. 7.—______________________________? —It rains for most of the year and it‟s cool. A. What‟s the weather today B. What day is it today C. Where is your hometown D. What‟s the weather like in your hometown 8.—What do you usually do online? A. I like swimming. B. I go shopping very often. C. I call my friends. D. I go hiking. 9. Do you often surf the internet? A. No, I haven‟t. B. I don‟t like. C. Yes, I use it every day. D. No, I was. 10.—Here is a present for you. —__________! A. Nice B. Good C. It‟s good of you D. How sweet of you 11.—__________? 第 2 页 共 26 页 在您完成作业过程中，如有疑难，请登录学院网站“辅导答疑”栏目，与老师进行交流讨论！

—Yes. I want to have a look at that blue skirt. A. What are you doing B. Who are you C. What do you want D. Can I help you 12.—Janet. How does it look like? —__________________ A. It seems to fit you very well. B. I‟m sorry. C. I don‟t know D. Yes, you are right. 13.—Would you do me a favor and give me a ride? —_________. A. Yes, that‟s right B. No problem C. Never mind D. With pleasure 14.—I‟m taking my driving test tomorrow. —_________！ A. Cheers B. Good luck C. Come on D. Congratulations 15.—Tomorrow is Sunday, what are you going to do? —I am going to go swimming with my classmates. —________. A. Have fun B. I‟m sure of it C. What a pity D. Maybe you will like it 16.—Be sure to call me back as soon as you arrive home safely. —Yes, I will. Goodbye then. —________. A. With pleasure B. Have a safe trip C. Don‟t mention it D. It's very kind of you 17. Husband: Did you come back very late last night? Wife: ________ Is that a problem? A. Of course! B. Sure, I am. C. No, I did. D. Sorry, I won't. 18.—I don't have any change with me. Will you pay the fare for me? —________. A. That‟s fine B. Nothing serious C. Never mind D. No problem 19.—I am sorry to trouble you, sir. —________ A. My pleasure. B. What‟s wrong with you? C. What seems to be the problem? D. It doesn‟t matter. 20.—Never thought to see you here! —________ A. So did I. B. It‟s a small world! C. Oh, my God! D. Glad to see you, too! Part II. Reading Comprehension Directions: There are 12 passages in this part. Each passage is followed by some questions. For each of them there are four choices marked A, B, C and D. You should decide on the best choice. Passage 1 第 3 页 共 26 页 在您完成作业过程中，如有疑难，请登录学院网站“辅导答疑”栏目，与老师进行交流讨论！

When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are. People who are near-sighted can only see things that are very close to their eyes, Everything else seems blurry(=unclear). Many people who do a lot of work, such as writing, reading and sewing become near-sighted. Then people who are far-sighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm‟s length. If they want to do much reading ,they must get glasses, too. Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people‟s eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them. Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle (角度). To prove this to yourself, look at an object our of one eye; then look at the same object out of your other eye. You will find the object‟s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes. 1. We should take good care of our eyes . . A. only when we can see well B. only when we cannot see perfectly C. even if we can see well D. only when we realize how important our eyes are 2. When things far away seem indistinct(模糊不清) , one is probably . . A. near-sighted B. far-sighted C. astigmatic D. suffering from cataracts 3. The underlined word suffer in the second paragraph probably means . . A. experience B. imagine C. feel pain D. are affected with 4. Having two eyes instead of one is particularly useful for . . A. seeing at night B. seeing objects far away C. looking over a wide area D. judging distances 5. People who suffer from astigmatism have . . A. one eye bigger than the other B. eyes that are not exactly the right shape C. a difficulty that can be corrected by an operation D. an eye difficulty that cannot be corrected by glasses Passage 2 In earliest times, men considered lightning to be one of the great mysteries (神秘的事物) of nature. Some ancient peoples believed that lightning and thunder were the weapons (武器) of the gods.