The professor could hardly find enough grounds on which to base his arguments __

题型：不详难度：来源：

The professor could hardly find enough grounds on which to base his arguments ______ the new theory.

A．in honor of

B．in favor of

C．in case of

D．in memory of

答案

B

解析

考查词组辨析：A. in honor of 为了庆祝B. in favor of支持C. in case of 以防万一D. in memory of为了纪念，句意是：教授很难找到足够的基础来支持他的新理论。