—Where is Xiao Wang? —I don't know．He__________ be in the library.
#90382
A
can
B
must
C
might
D
may
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—Where are the children? The dinner’s going to be completely ruined.—I wish they ________ always late.
#87087
A
weren’t
B
hadn’t been
C
wouldn’t be
D
wouldn’t have been
I insisted that a doctor ________ immediately.
#86728
A
has been sent for
B
sends for
C
be sent for
D
will be sent for
--- What is the matter with the pen? --- The ink _______come out.
#88882
A
isn’t
B
didn’t
C
don’t
D
won’t
---What a pity! I missed the last concert of the year. ---Oh, not at all. It was so terrible. In fact, I would rather I ________ there.
#87379
A
hadn't been
B
was not
C
haven't been
D
am not
If they had known what was coming next, they __ their mind.
#87344
A
may change
B
could change
C
must have changed
D
might have changed