-Are you familiar with the music? -Yes.
题型:选择题
问题:
-Are you familiar with the music?
-Yes. There was a time _____ this kind of music was quite popular.
A.that
B.when
C.with which
D.about which
-Are you familiar with the music?
-Yes. There was a time _____ this kind of music was quite popular.
A.that
B.when
C.with which
D.about which