—Where is Xiao Wang? —I don't know．He__________ be in the library.
#90382
A
can
B
must
C
might
D
may
推荐题目
He is a very careful man, but he ________ make mistakes which seem ridiculous
#87029
A
can
B
must
C
may
D
will
The plant is dead. I _____ it more water.
#89400
A
will give
B
would have given
C
must give
D
should have given
When you phoned me,I was having a meeting,otherwise I_______your call.
#87990
A
answered
B
would answer
C
had answered
D
would have answered
----Carol Walker didn’t turn up last time ,did she ? ----No .She _______.We had changed our plan .
#89827
A
shouldn’t have come
B
needn’t have to come
C
didn’t need to come
D
needn’t have come
As Commander-in-Chief of the armed forces,I have commanded that all measures for our defense.
#89332
A
had been taken
B
be taken
C
would be taken
D
be made