(2013·皖南八校一模)I felt surprised that anyone of his intelligence ________ such an easy test.
#62427
A
might have failed
B
could have failed
C
should have failed
D
must have failed
推荐题目
We have bought so much food now that Suzie won’t be with us for dinner.
#62455
A
may not
B
mustn’t
C
can’t
D
needn’t
Susan’s parents bought a large house with a swimming pool. It ______be very expensive.
#77248
A
can
B
must
C
mustn’t
D
can’t
Tom hasn’t come to work since last Friday. he have had an accident?
#63310
A
Must
B
Could
C
Should
D
Might
- _______ I take my umbrella with me? - _______ better to do so. The weather is changeable.
#74895
A
Must; You'd
B
Shall, It's
C
Need; You'd
D
Would; It's
I don’t know what happened to my pet. It just ________ eat whatever I feed her.
#62854
A
don’t
B
won’t
C
can’t
D
couldn’t