Edward, you play so well. But I you play
题型:选择题
问题:
Edward, you play so well. But I you played the piano.
A.didn’t know
B.hadn’t know
C.don’t know
D.haven’t known
Edward, you play so well. But I you played the piano.
A.didn’t know
B.hadn’t know
C.don’t know
D.haven’t known