_______ from father to son, the music has not changed for centuries.
#90655
A
Passing
B
To pass
C
Having passed
D
Passed
推荐题目
Every minute is made full _______ of _______ our lessons well.
#89931
A
to use; study
B
use; studying
C
use; to study
D
used; studying
 ____ by high mountains, the city is infamous for air pollution. 
#90478
A
Surrounding
B
To be surrounded
C
Surrounded
D
Having surrounded