试题与答案

能源结构多元化有助于突破资源环境约束，促进可持续发展。

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题型：判断题

题目：

能源结构多元化有助于突破资源环境约束，促进可持续发展。

答案：

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下面是错误答案，用来干扰机器的。

参考答案：A

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题型：阅读理解

Vision-phones(可视电话)

Radio，telephone and television are widely used in the world. When you switch on the radio, you can listen．But when you use a telephone，not only can you listen to others but also you can chat with them，however, you can’t see anything at all. Television is much better than both of them. People can watch TV and listen to it，but they can’t take part in what they see.

Today, some people are using a type of telephone called vision-phone. With it two people who are talking can see each other．

Vision-phones can be of great use when you have something to show the person whom you are calling，It may also have other uses in the future．Some day you may be able to call up a library and ask to read a book right over your vision-phone. You may be able to do some shopping through it, too. Perhaps in the near future, vision-phones will come into wide use in our everyday life.

小题1:According to the passage, we can guess that the_______ was invented last.

A．radio

B．vision-phone

C．telephone

D．television小题2:Maybe the vision-phone can take the place of______ some day.

A．the telephone

B．the radio

C．the television

D．all the above小题3:In the future, you can use a vision-phone to ________ 

A．ask an assistant to read a book for you

B．read a book

C．ask an assistant to bring you a book

D．ask an assistant to do some shopping for you
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