2. 外语
  3. Experiment with bees described in the first and second paragraphs tell us that bees regard blue as a colon An artificial rainbo

Experiment with bees described in the first and second paragraphs tell us that bees regard blue as a colon An artificial rainbo

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问题 Experiment with bees described in the first and second paragraphs tell us that bees regard blue as a colon
An artificial rainbow was created for the experiment to see whether bees can recognize the ultra-violet as a colon
选项 A、Tree
B、False
C、Not mentioned
答案A
解析 利用“彩虹”和“紫外线”作为答案线索词，于是在最后一段找到答案相关句。该段说“彩虹边缘外的紫外线是我们看不见的，但已经发现bees把紫外线看作是一种颜色，这是通过训练bees飞向彩虹在不同色谱上的果汁而获得的发现，而这条彩虹是用实验室里的棱镜造成的。”可见问题句的说法和原文的说法一致。
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