问题
选择题
Edward, you play so well. But I __________ you played the piano.
A.didn’t know
B.hadn’t known
C.don’t know
D.haven’t known
答案
A。
句意为:爱德华,你打得好。但我不知道你弹钢琴。所谈论的是指过去行为,故用过去式。
Edward, you play so well. But I __________ you played the piano.
A.didn’t know
B.hadn’t known
C.don’t know
D.haven’t known
A。
句意为:爱德华,你打得好。但我不知道你弹钢琴。所谈论的是指过去行为,故用过去式。