I didn’t know Headmaster Weng was away f
题型:选择题
问题:
I didn’t know Headmaster Weng was away for Beijing. I to his office yesterday.
A.mustn’t have gone
B.needn’t have gone
C.wouldn’t have gone
D.couldn’t have gone
I didn’t know Headmaster Weng was away for Beijing. I to his office yesterday.
A.mustn’t have gone
B.needn’t have gone
C.wouldn’t have gone
D.couldn’t have gone