【题目】She has been working hard day and night, which of course, _______ her pale face.
A. accounts for B. stands for
C. goes for D. answers for
在线课程【答案】A
【解析】试题分析：A. accounts for对…负有责任，对…解释，导致 B. stands for代表C. goes for 主张，拥护 D. answers for因…而受罚；句意：她日日夜夜一直在努力的工作，导致了她脸色的苍白。故选A