题目信息
The nucleus of a hydrogen atom has contained over 99.9% of the mass of the atom, but only has occupied 1/10,000 of the atom's volume.
A:has contained over 99.9% of the mass of the atom, but only has occupied
B:containing over 99.9% of the mass of the atom, but only occupies
C:contains over 99.9% of the mass of the atom, but only occupies
D:has contained over 99.9% of the mass of the atom, but occupying only
E:contains over 99.9% of the mass of the atom, but occupies only
参考答案及共享解析
共享解析来源为网络权威资源、GMAT高分考生等； 如有疑问，欢迎在评论区提问与讨论
本题耗时：
已选答案：
正确答案：
E:contains over 99.9% of the mass of the atom, but occupies only
权威答案解析正在整理中，即将上线。
加入收藏
在线答疑
题目来源
Magoosh
