At that time, we thought the story_____ not be true.
A. could
B. was able
C. is able
D. must
查看答案
An Englishman who ____not speak Italian was once traveling in Italy.
A. must
B. could
C. may
D. might
He told me that I —— smoke in the room.
A. may
B. might
C. must
D. should
She ________ not know about it.
A. may
B. might
C. will
D. should
Fish ______die out of water.
A. will
B. can
C. could
D. may