2. 外语
  3. Black holes are part of space. The nearest black holes are hundreds of light years away from us.

Black holes are part of space. The nearest black holes are hundreds of light years away from us.

admin2009-01-21  50
问题 Black holes are part of space.  
The nearest black holes are hundreds of light years away from us.
选项 A、Right
B、Wrong
C、Not mentioned
答案B
解析
转载请注明原文地址:https://kaotiyun.com/show/DjQd777K
本试题收录于： 职称英语理工类B级题库职称英语分类
0

职称英语理工类B级

职称英语

相关试题推荐
随机试题
最新回复(0)