题文

阅读理解。

Radio, telephone and television are widely used in the world. When you witch 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 cannot see anything at all. Television is much better than both of them. People can watch TV and listen to it, but they cannot take part in what they see.      Today, some people are using a new type of telephone called visionphone. With it two people who are talking can see each other.      Visionphones 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 visionphone. You may be able to do the shopping through it, too. Perhaps in the near future, visionphone will come into wider use in our everyday life.

1. According to the passage, we can guess that the ________ was invented last.

A. radio B. television C. telephone D. visionphone

2. Maybe the visionphone can take the place of _______ some day.

A. the radio B. the telephone C. the television D. all the above

3. Which of the following is NOT correct?

A. Visionphone is more advanced than radio, telephone or television. B. People will use visionphone in the future more than now. C. Visionphone will be helpful in people's daily life. D. It is impossible to do shopping through visionphone.

题型：阅读理解  难度：中档

答案

1-3        DBD

据专家权威分析，试题“阅读理解。 Radio, telephone and television are widely used i..”主要考查你对  科教类阅读  等考点的理解。关于这些考点的“档案”如下：

科教类阅读

考点名称：科教类阅读

• 科普类的阅读：
  科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时，要以事实为中心进行思考，抓住事物的特征、用途、相互关系等。
  如果是介绍社会现象的文章，要掌握所谈现象的内涵。

• 答题技巧：
  1. 加强整体意识，把握文章的主要内容。在阅读的时候可给段落标上序号，并给重要的句子和
     关键词做上记号，尤其是各段中心句，为答题提供更快捷更多的信息源。
  2. 审清题干，发觉和把握试题中有效的提示性信息，确认命题的角度、阅读范围和答题方式。
  3. 定位阅读，强化对应意识。同时要注意原文利用和自我加工相结合。