The school rule states that no child shall be, unless        _by an adult, allowed out of the school during the day.
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A
to be accompanied
B
accompanying
C
accompanied
D
being accompanied
推荐题目
While building a tunnel through the mountains, ______.
#93626
A
an underground lake was discovered
B
there was an underground lake discovered
C
a lake was discovered underground
D
the workers discovered an underground lake
      once before, after your class I got my visa(签证). So thank you again. 
#93426
A
Having rejected
B
Rejected
C
Being rejected
D
To be rejected