John is very _______.  If he promises to do som Wap版

试题详情及答案解析

John is very _______. If he promises to do something, he will do it.

A．guilty	B．reliable
C．confident	D．cruel

答案：B

试题分析：A. guilty有罪的，内疚的；B. reliable可以信赖的；C. confident自信的；D. cruel残忍的。下半句句意：如果他承诺做某事，他一定会去做。由此可知，John是一个可以信赖的人。故选B。
考点：考查形容词辨析