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题文
| 用方框中所给单词的适当形式填空。每词限用一次。 |
What do you know about a robot? Robots are machines that can be made to do certain things. They are
in all shapes. For example, puppy (a young dog ) robots 1______ like real ones. They jump and bark (吠).
Robots can do many 2______ people can't do. Robots can go where people can't go and bring back important
information. In 1997, scientists sent a robot to Mars. It took pictures of rocks and soil, which helped scientists
understand 3______ our own planet works. Scientists even used a robot to make a map of a volcano. So robots
are very 4______ machines. They play a very important 5______ in our life. They help people understand the
world we live in. |
题型：填空题 难度：中档
答案
| 1. look 2. jobs 3. how 4. useful 5. part |
据专家权威分析，试题“用方框中所给单词的适当形式填空。每词限用一次。 job lookuse h..”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
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