A modern city has been set up in ________ was a lonely village fifty years ago．
A modern city has been set up in ________ was a lonely village fifty years ago．
A.what
B.which
C.that
D.where
答案及解析： A
A modern city has been set up in ________ was a lonely village fifty years ago．
A.what
B.which
C.that
D.where
答案及解析： A