Choose the closest paraphrased version after the following sentence or the italicized part.
Strangely, some people are suspicious of gracious treatment.（ ）
A、
I wonder why some people doubt others' politeness.
B、
It's strange that some suspected people are treated courteously.
C、
I wonder why some people are indifferent to others' politeness.
D、
It's strange that some people are afraid of showing kindness to others.
【正确答案】：A
【题目解析】：
句子释义：很奇怪，有些人对别人的善待怀有疑心。
A选项“我想知道为什么有些人怀疑别人的礼貌”符合题意。
