题文

阅读理解。      We think with our head. But can computers think?      Does a computer have a head? We can use a computer to calculate, play games, send emails, do  homework and other things. A computer has several parts.      Which part is the head of the computer? In the main part of the computer, there is an element (元件)  called CPU. That's the head of a computer. The keyboard and mouse are like a man's eyes and ears.  They can get the information from the outside. And the monitor and printer are like a man's hands and  mouth. They can send the information to the outside after the head-CPU thinks about it.      We often use a computer. We use the keyboard and the mouse to give a computer some information.   Then the computer sends the information to CPU. After CPU thinks about it, the computer gives the  result (结果) to the monitor. Then we can see it! 1.We know from the passage the "head" of a computer is the_____.     A. monitor         B. mouse       C. printer       D. CPU 2. We can use a computer to _____.     A. send emails       B. look after babies        C. play games         D. A and C 3. The keyboard and mouse are like a man's _____.     A. head and eyes       B. eyes and ears       C. hands and mouth       D. eyes and mouth 4. Which of the sentences is NOT right?     A. We can calculate with a computer.         B. The keyboard and mouse can get information from the outside.     C. The monitor and printer are like a man's hands and feet.     D. We can get some information from the monitor. 5. Which picture is right to describe how a computer works?

题型：阅读理解  难度：中档

答案

1—5: DDBCA

据专家权威分析，试题“阅读理解。 We think with our head. But can computers think?..”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。