I'm rather in doubt about his （ ） of this question.

I'm rather in doubt about his （ ） of this question.
A、interpretation
B、evaluation
C、recognition
D、interruption
【正确答案】：A
【题目解析】：本题考查名词辨析。interpretation “解释，阐明”，evaluation “评价，估算”，recognition “认出，识别；承认”，interruption “打扰，干扰，中止”。句意：他对这个问题的解释我总是半信半疑。故选A。