问题
选择题
The soldiers are afraid that they will soon __________ oil and food if they are still surrounded.[ ]
A．run out
B．run out of
C．run across
D．run away with
答案
答案：B
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The soldiers are afraid that they will soon __________ oil and food if they are still surrounded.[ ]
A．run out
B．run out of
C．run across
D．run away with
答案：B