—Where on earth have they gone?—I have no idea, but I wish I .
#87732
A
know
B
knew
C
would know
D
would have known
推荐题目
John went to the hospital alone. If he_______ me about it, I would have gone with him.
#87020
A
should tell
B
tells
C
had told
D
told
--- Have you told him we have changed the plan?I _____ have, but I haven’t done it yet.
#86932
A
must
B
ought to
C
needn’t
D
can’t
—It’s hard to believe that Jack should have fought with the policeman.—Yes. If one ____ ask for trouble, it can’t be helped.
#87262
A
may
B
need
C
must
D
should