请教GWD25-Q4.

CD22-4. 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

of many of the 100 billion other galaxies estimated to exist in the universe.

答案是A。不是很理解什么是 of many of the 100 billion other galaxies, 请问第一个of是修饰什么的？

我觉得是

that a black hole lies at the center of the Milky Way and (the center)of many of the 100 billion other galaxies estimated to exist in the universe

大概的意思:黑洞不仅存在于银河的中心,也在其它银河的中心

有错请指正

同意楼上

再补充一下这个Milky Way’s center有问题

我记得无生命不可用’s……

of 和theory连在一起也说得通

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.

and to the theory of many of the 100 billion other galaxies estimated to exist in the universe

和at the center of 连在一起也说得通

B错，因为many 不是一句独立的句子

and to the theory of many of the 100 billion other galaxies estimated to exist in the universe

和at the center of 连在一起也说得通

B错，因为many 不是一句独立的句子

無生命可以用 's

GWD已經出現過很多次了

某某 state's 

太对了，才

这里省略的the center是单数,难道是在所有其它100 billion星系共同的中心?重复出来改成the centers 是不是要好一点呢?

关于单复数表达的意思不同,大家对比一下这道题

新PREP SC2-191 (GWD-10-Q24)

For the last five years the Dutch economy has grown faster than Britain, France, or Germany, with the unemployment rate having remained well below that of the other three countries.  E

A. Britain, France, or Germany, with the unemployment rate having remained

B. have those of Britain, France, or Germany, and the unemployment rate remaining

C. have Britain, France, and Germany, and the unemployment rate has remained

D. the economy of Britain, France, and Germany, with the unemployment rate that has remained

E. the economies of Britain, France, and
            Germany, and the unemployment rate has remained