【题目】______ herself with routine office tasks, she had no time to attend to her children.
A. Occupying B. Occupied
C. Being occupied D. To be occupied
在线课程【答案】A
【解析】
试题分析：A考察现在分词做状语：句意：每天忙于办公室的日常工作，她没时间照顾孩子。Sb occupy oneself with sth某人忙于某事，这里的she和occupy是主动关系，用现在分词做状语，如果这题没有herself，就应该填occupied，用于词组be occupied with。选A。