阅读理解。 We think with our head. But can computers think? Does a computer hav

题文

阅读理解。     We think with our head. But can computers think?     Does a computer have a head? We can u a computer to calculate, play games, nd emails, do  homework and other things. A computer has veral 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 mou 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 nd the information to the outside after the head-CPU thinks about it.     We often u a computer. We u the keyboard and the mou to give a computer some information.  Then the computer nds the information to CPU. After CPU thinks about it, the computer gives the  result (结果) to the monitor. Then we can e it!1.We know from the passage the "head" of a computer is the_____.    A. monitor        B. mou       C. printer       D. CPU2. We can u a computer to _____.    A. nd emails       B. look after babies       C. play games         D. A and C3. The keyboard and mou are like a man's _____.    A. head and eyes       B. eyes and ears       C. hands and mouth       D. eyes and mouth4. Which of the ntences is NOT right?    A. We can calculate with a computer.        B. The keyboard and mou 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?   

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考点

据考高分专家说，试题“阅读理解。 We think.....”主要考查你对 [科教类阅读 ]考点的理解。

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。