27. Dogs are often praised for their ____; they almost never abandon their masters.

A. faith B. loyalty C. trust D. truthfulness

loyalty 忠诚, 忠心

faith 信念

You must have faith in yourself. 你必须相信你自己。

trust vt.信任, 信赖 n.(～ in) 信任, 信赖

truthfulness 真诚

genuine 真诚的, 真实的