语法与词汇 21.His evident______to his wife despite her indiscretion proved him to be a man of integrity.

A、 personality
B、 character
C、 fidelity
D、 morality

【正确答案】 C

【答案解析】本题空格处是说对他妻子的忠诚。C项fidelity“忠实，忠诚”符合题意，如：fidelity to one’s principles[religion，leader](忠于原则[宗教，领袖])。其他三项“personality个性；character特性，特征；morality道德”都不正确。