TheFrenchmaintaina________separationofpersonalandprofessionallife.
C
A . 不友好的，怀有敌意的 ; B 严肃的，认真的 ; C 严格的，坚固的，僵硬的 ; D 快的，迅速的
So far scientists have only acquired ________ understanding of the physical processes that cause earthquakes.
People appreciate _______ with him because he is knowledgeable and humorous.
Thewoundedsoldierswouldrecoverquicklyiftheywerewell________.