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
答案选的是A,我想问各位的是,为什么E不行,为什么第二个可以用of,第一个就因为是of影响了整体性,就扔掉,怎么进行判断啊, |