The space suits can be adjusted so that the team can reproduce different levels of gravity as if they________in space.
#86407
A
are
B
has been
C
were
D
had been
推荐题目
(2013·哈尔滨四校高三统一检测)—Can I pay the bill by check?—Sorry, Sir. According to the rules of our hotel, the payment ________ be made in cash.
#86574
A
shall
B
need
C
will
D
can
The boss ordered that the work ______ right away.
#88012
A
should finish
B
finished
C
would be finished
D
be finished
We were very busy yesterday. Otherwise we _____part in the discussion.
#88150
A
would take
B
did take
C
had taken
D
would have taken
His brother met him at the Great Theatre yesterday afternoon, so he ____ have attended your lecture.
#87186
A
couldn’t
B
needn’t
C
mustn’t
D
shouldn’t
There was plenty of times. She _____.
#90219
A
mustn’t have hurried
B
couldn’t have hurried
C
must not hurry
D
needn’t have hurried