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
—Catherine, I have cleaned the room for you.—Thanks. You _________it. I could manage it myself.
#89249
A
needn’t do
B
needn’t have done
C
mustn’t do
D
shouldn’t have done
He suggested that we ____ the plan later, which suggested that he ____ against it.
#87794
A
discussed; was
B
would discuss; should
C
discuss; was
D
should discuss; should be
You _________think you're clever, but that doesn't give you the right to order me about!
#90008
A
should
B
would
C
could
D
might
The maths teacher demanded that all the students _____ the examination paper within one and a half hours.
#86904
A
finish
B
finished
C
would finish
D
could finish
Luckily, the old man was sent to the hospital in time. Three minutes later and he _______.
#86710
A
would die
B
was to die
C
should have died
D
would have died