2019年mpa考试英语真题——介词和介词短语1636

{01}It is the superior intelligence and the use of language that distinguish man   ________  the other animals. A.with B.from C.between D.among 解析：B distinguish…from…把…与…区别开来；是词组搭配，相当于distinguish between…and…。句义：是超级智慧和语言的运用使人类和其他的动物区分开来。
本题选B。
{02}David was always ______ his best in any danger, but at that moment he froze. A.at B.in C.for D.on 解析：
试题分析：句意：David总是能从容面对任何危险, 但在此刻他却愣住了。固定搭配be at one’s best处在最佳状态，由句意可知选A。
考点: 考查固定搭配的用法。
本题选A。