中国石油大学（华东）网络(大学英语2)2018年在线考试卷及满分答案

答题要求 :

For each dialogue, there are four choices marked A, B, C, and D. Choose the ONE answer that best completes the sentence.

1(2.0分)

— You seem to have a lot of work to do in your office. You’ve always been working overtime. — ____________

A)

You are right， but don’t you know the meaning of work? B)

Sorry， I don’t think so. I get overpaid for overwork， you know. C)

That’s right. All work and no play make Jack a dull boy. D)

That’s right， but the work is interesting. I don’t mind some extra hours at all. 参考答案： D 收起解析 解析：

无

2(2.0分)

— Excuse me. I don’t want to interrupt you… — ____________

A)

No， no. It’s quite all right. B)

It won’t bother me. C) Never mind. D) Of course not. 参考答案： C 收起解析 解析：

无

3(2.0分)

— George, I would like to introduce a friend of mine, if I may: Albert Snow. Albert, this is George Smith. — ____________

A)

How have you been? B)

Pleased to meet you， George. C)

Mind if call you George? D)

The pleasure’s mine. 参考答案： B 收起解析 解析：

无

4(2.0分)

— Why don’t you have dinner with me tonight? — ____________

A)

The reason is that I have to work over time tonight. B) Sorry about that， but I have to go to a party. C)

Because I have an appointment. D)

I’d love to， but I have to finish my paper. 参考答案： D 收起解析 解析：

无

5(2.0分)

— I’m afraid I have spilled some coffee on the table cloth. — ____________

A)

Oh， don't worry about that.

B)

You needn’t apologize. C)

I feel sorry for that. D)

Oh， you shouldn’t have done that. 参考答案： A 收起解析 解析：

无

6(2.0分)

— Hello, could I speak to Don, please? — __________

A) Who are you? B) Who’s there? C)

Who could I help? D)

Who’s speaking? 参考答案： D 收起解析 解析：

无

7(2.0分)

— I wonder what the weather will be like tomorrow. — ______________________.

A)

I don’t like the weather at this time of the year. B)

I don’t mind if it is going to rain tomorrow. C)

Why read the newspaper yourself? D)

Let’s listen to the weather report on the radio at ten. 参考答案： D 收起解析 解析：

无

8(2.0分)

— Could I borrow your camera?

— ____________. But you will have to buy some film.

A) I’m sorry B) Of course not C) Sure D) I hope so 参考答案： C 收起解析 解析：

无

9(2.0分)

— Have you heard that Susan has been elected mayor of the city? — After working so hard for so many years, ____.

A)

she surely welcomes it B) she has certainly earned it C) she is welcome to it D) it’s good news 参考答案： B 收起解析 解析：

无

10(2.0分)

— Thank you for a wonderful meal. — ________________.

A)

It’s my pleasure B)

The same to you C)

Thank you all the same D)

No， that’s all right 参考答案： A 收起解析 解析：

无

二、Reading Comprehension 答题要求 :

Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.

11(15.0)

When the weather is hot, you go to a lake or an ocean. When you are near a lake or an ocean, you feel cool. Why? The sun makes the earth hot, but it cannot make the water very hot. Although the air over the earth becomes hot, the air over the water stays cool. The hot air over the earth rises. Then the cool air over the water moves in and takes the place of the hot air. When you are near a lake or an ocean, you feel the cool air when it moves in. You feel the wind. And the wind makes you cool.

Of course, scientists cannot answer all of our questions. If we ask, “Why is the ocean full of salt?” scientists will say that the salt comes from rocks. When a rock gets very hot or very cold, it cracks. Rain falls into the cracks. The rain then carries the salt into the earth and into the rivers. The rivers carry the salt into the ocean. But then we ask, “What happens to the salt in the ocean? The ocean does not get more salty every year.” Scientists are notsure about the answer to this question.

We know a lot about our world, but there are still many answers that we do not have, and we are curious about them.

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