-----Have you heard the amazing news? -----But it _______ be true. Anyone with common sense won’t believe it.
#87541
A
mustn’t
B
can’t
C
may not
D
shouldn’t
推荐题目
They enjoyed fresh watermelon last fall because they______ watermelon seeds in the spring. 
#87818
A
were planting
B
would plant
C
have planted
D
had planted
You are late. If you ____ a few minutes earlier, you ____ him. 
#86905
A
came; would meet
B
had come; would have met
C
come; will meet
D
had come; would met
He called to tell me that you are in hospital, otherwise I ______ nothing about it.
#86456
A
had known
B
wouldn’t have known
C
would know
D
would have known