2. 外语
  3. The passage summarizes harmful effects of animal experiment. However, as animal experiment is indispensable in a number of areas

The passage summarizes harmful effects of animal experiment. However, as animal experiment is indispensable in a number of areas

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问题 The passage summarizes harmful effects of animal experiment. However, as animal experiment is indispensable in a number of areas, it might not be stopped or replaced by other alternatives.
Although there is more than one alternative to animal experiment, there is still concern over how to eliminate animal testing in fundamental research.
选项 A、Y
B、N
C、NG
答案A
解析 根据关键词alternative定位在第三部分，最后一个句子谈到了这个问题。因此该叙述符合文章的内容。
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大学英语四级

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