Recent pressure at work may his behavior.A. accounts for B. pay for C. stand for D leave f

问题补充：

Recent pressure at work may his behavior.

A. accounts for B. pay for C. stand for D leave for

答案：

解析：

这题考查词组辨析：accounts for是…的原因，组成， pay for为…付钱stand for 代表， leave for动身去，A项符合句意：最近工作上的压力可以解释他的行为。