According to the author, the effective way to spread the use of computers is to teach__________．

A． how to use computers

B． what computers use

C． where computers can be used

D． how computers work

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参考答案

答案解析

推理判断题。第三、四段中以现代人会骑摩托车和生意人学用打印机为例，告诉了我们学习电脑的最有效方法就是学会如何使用电脑，所以此题选择A。

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1 From the text, we can infer that__________．

A． computers will be easy to operate

B． automobile will be move comfortable

C． illiteracy rate will be down

D． computers will be set in automobiles

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2 根据下列文章，回答题。

How does everything living on earth live?
[A] Each plant can live alone.
[B] Each animal can live alone.　　
[C] Everything living on earth can not live without needing other living things.
[D] If living things want to live they must kill each other.

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3 How is food for plants made? Food for plants is made__________．

A． from water

B． from the air in the sky

C． from the soil

D． from water, things in the soil and air, sunlight

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