[求助]GWD-25-4---请大家一起讨论

4. GWD25-Q4.

Recent findings lend strong support to the theory that a black hole lies at the center of the Milky Way and of many of the 100 billion other galaxies estimated to exist in the universe.

A.    that a black hole lies at the center of the Milky Way and of

B.     that a black hole lies at the Milky Way’s center and

C.     that there is a black hole lying at the milky Way’s center and

D.    of a black hole lying at the Milky Way’s center and

E.     of a black hole that lies at the center of the Milky Way and of

提示答案是a, 虽然a貌似矮个里面挑高个；但是大家觉得a的逻辑意思对吗？？

a black hole lies at the center of the Milky Way and （the center）of many of the 100 billion other galaxies

a black hole lies at the center of the Milky Way and （the center）of many of the 100 billion other galaxies

黑洞处在银河系的中央，也处在其他1000亿星系的中央？？？

我有些理不顺，请大家发表意见。

考期将近，谢谢大家。

同问,这道题的翻译