So far no life has been found outside the earth, but while some scientists are actively searching for living things in outer space, others firmly believe there ______.
#87593
A
ustn’t be
B
ay not be
C
an’t be
D
on’t be
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(山东省潍坊市高三教学质量检测)The meeting is important and he be here in time --he started early enough.
#90271
A
can
B
might
C
should
D
will
．— Why didn’t you tell me the truth that day? — I _____, but you _____ for Fuzhou when I went to see you．
#88309
A
did; would leave
B
would; have left
C
would have; had left
D
had; left
It sound like a perfect destination,but it is really adventurous to go there.
#87861
A
must
B
should
C
can
D
may
Why were you driving so fast? You somebody.
#87989
A
mingt hurt
B
might have hurt
C
would hurt
D
must have hurt