--Where is Xiao Wang?--I don't know. He__________ be in the library.
#90015
A
can
B
must
C
might
D
may
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My demand is that the information referred to in my report ________ to Mr. Brown without delay.
#89388
A
to be e-mailed
B
e-mailed
C
be e-mailed
D
being e-mailed
Even though I’d hurt my leg, I＿＿＿＿＿＿ swim back to the river bank.
#89936
A
could
B
might
C
had to
D
was able to
–I don’t know what I _______ without the suitcase you lent me.–Glad to have been of some help to you.
#86422
A
should have done
B
would do
C
would have done
D
should do
—-I’m very sorry. I haven’t brought you the pen you lent me yesterday.—-Forget it. You not return it to me as I have got an extra one.
#87710
A
must
B
need
C
can
D
should
If I had worked harder at school, I ___ in a comfortable office now.
#88009
A
would have sat
B
had sat
C
would be sitting
D
could sit