I have read a series of stories about so
题型:选择题
问题:
I have read a series of stories about some world famous great scientists, are from our country.
A.two of them
B.two of whom
C.both of them
D.both of whom
I have read a series of stories about some world famous great scientists, are from our country.
A.two of them
B.two of whom
C.both of them
D.both of whom