I____ asleep because it took me a long time to realize that the telephone was ringing.
#88031
A
could have fallen
B
should have fallen
C
must have fallen
D
mustn’t have fallen
推荐题目
Oh, I’m not feeling well in the stomach. I ______ so much fried chicken just now.
#90274
A
shouldn’t eat
B
mustn’t have eaten
C
shouldn’t have eaten
D
mustn’t eat
--- Do you know Uncle Tom is crazy about gardening?---Sure. He ____ his flowers in the garden now.
#90396
A
may be watering
B
must be watering
C
could look after
D
ought to watch
Look at the floor , Tom ! _____you watch TV while having a meal?
#89475
A
Should
B
Could
C
Would
D
Must
— Anything wrong, sir?— Yes. It’s one hundred dollars for speeding and driving after drinking. You ______fool me with that smell in your breath．
#89199
A
shouldn’t
B
mustn’t
C
can’t
D
needn’t