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
Had Yeats stopped writing at age 40, probably he ______valued as a minor poet now.
#86463
A
would be
B
had been
C
is
D
would have been
He has much money at the beginning of every month, but by the end of it he_____ have little left.
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A
can
B
will
C
must
D
should
The teacher_____have thought Johnson was worth it or she wouldn’t have wasted time on him,I suppose.
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A
should
B
can
C
would
D
must
－Are you satisfied with her answer?－Not at all. It couldn’t have been ________.
#86980
A
any worse
B
so bad
C
much better
D
the worst
It was Mr Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
#87545
A
can’t manage
B
mustn’t have managed
C
couldn’t have managed
D
couldn’t manage