问题 选择题

In those days, our ________ concern was to provide people who were stopped by the snow storm with food and health care.

A.normal

B.constant

C.permanent

D.primary

答案

D

根据题意,在那些时候,我们主要的任务是给那些被暴风雪阻挡的人们提供食物和医疗救助,primary符合题意,normal表示正常的, constant表示恒定的 permanent表示永久的。

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