2. 职称英语
  3. There may be other life forms in the universe because over 50 extrasolar planets

There may be other life forms in the universe because over 50 extrasolar planets

游客2024-05-11  46
问题 There may be other life forms in the universe because over 50 extrasolar planets were discovered in 2001. [br] Because people have not convincingly found any alien life forms, such forms are just our_____.
选项
答案 imagination
解析 题干关键词与原文conclusively discovered 同义，alien life forms与原文alien physiology同义，因此将答案定位至第三个小标题Speculation：What Might Aliens be Like?下第一段第一句。Since no extraterrestrial life forms have been conclusively discovered，alien physiology lies in the realm of our imagination，据此，空格里可以填入imagination。
转载请注明原文地址:http://tihaiku.com/zcyy/3593426.html
相关试题推荐
随机试题
最新回复(0)