24春国开电大春广东广播电视大学理工英语2Unit7 形考成绩单元自测7（预备知识：Unit 7；10分）参考答案_1

Unit7 形考成绩_单元自测7（预备知识：Unit 7；10分）0

Unit7 形考成绩_单元自测7（预备知识：Unit 7；10分）0

试卷总分:100 得分:100国开搜题

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1. — Jack?and I will celebrate our?20th?wedding anniversary next month.渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

— Oh, ________________________

A. cheer up!

B. well done !

C. congratulations！国家开放大学作业答案渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

答案:国开搜题

2.— Mary, our team will play against the Rocket next weekend. I’m sure we will win.

— ________________________

A. Cheers！

B. Good luck ！

C. Congratulations！

答案:

3.— Congratulation ！ You won the prize for best photography.国开搜题

— ________________________

A. Yes, it’s true.

B. Thank you.一网一平台答案

C. No, I?didn’t do it very well.

答案:

4.All her?suggestions have been______.?国开搜题

A. adopted渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

B. adapted国家开放大学作业答案渝粤教育

C. ajusted

答案:

5._____she comes or not makes no difference.

A. Whether

B. That渝粤题库渝粤搜题

C. What渝粤搜题

答案:渝粤教育

渝粤教育

6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

渝粤搜题

The computer plays an important part in our everyday life. It is one of the great inventions in the world in the century. It works for us not only at home, in the offices, in big shops,渝粤搜题

at schools. Today it is used in many ways. It really brings the world large wealth ( 财富 ) and happiness.

The first computer in the world was called Enid. It was built in America in

1946. It was large?and?heavy.? it was born, it has been developing very fast. Until now it has gone through four periods?and changed a lot. There’re many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more helpful.

The computer can do most of the things the people. It can help us to know about the real world more quickly, to learn we want to learn and to think for ourselves. As a student in the twenty-first century, you must work hard at it.

(1).国家开放大学作业答案

A. twenty

B. twenties渝粤题库

C. twentieth

答案:

(2).

A. Also

B. But also

C. Too

答案:

(3).

A. For

B. Until

C. Since

答案:

(4).

A. for

B. to

C. at

答案:

(5).

A. what

B. that

C. which

答案: