— Do you believe there are aliens?— I’m afraid not. I don’t think aliens       in space.
#44751
A
can find
B
can found
C
can be found
D
can be founded
推荐题目
An official _____ by some reporters on food problems in Shanghai yesterday.
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A
is interviewing
B
is interviewed
C
was interviewing
D
was interviewed
The new teaching building ________ before the new term begins.
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A
must be finished
B
must finish
C
must finished
D
must being finished