New secretaries came and went with monotonous regularity.

2023-07-03

A:amazing
B:depressing
C:predictable
D:dull

参考答案:D

本句意思:秘书不停地更换,令人厌烦。monotonous单调乏味的。amazing令人大为惊喜的;depressing令人沮丧的,令人抑郁的,令人消沉的;predictable可预见的,可预料的;dull枯燥无味的,无聊的,令人生厌的。