--What do you think of it?--I think it is a thing of importance that it ____ done soon.
#90140
A
is
B
is to be
C
be
D
to be
推荐题目
You _______ late for yesterday’s class meeting, as it was so important.
#87848
A
couldn’t
B
shouldn’t be
C
mustn’t have been
D
oughtn’t to have been
The World Wide Web is sometimes jokingly called the World Wide Wait because it ________ be very slow.
#87454
A
should
B
must
C
will
D
can
---Well done, Tom!---Thanks. But given more time, I ________ it better.
#87765
A
shouldn’t have done
B
could have done
C
might not do
D
could do
If the president had visited the hospital this morning, it ________ the headline in tomorrow's paper.
#87202
A
will be
B
could be
C
had been
D
was
— How’s your tour around the North Lake? Is it beautiful? — It ______ be, but it is now heavily polluted.
#86563
A
will
B
would
C
should
D
must