问题详情

From the last paragraph, it can be safely inferred that ______.
A．work relationships are as difficult to keep up as family relationships
B．working parents usually feel more comfortable at work than at home
C．growing competition has affected the otherwise good terms with co-workers
D．the best moment of the day is when you might have escaped from family chores请帮忙给出正确答案和分析，谢谢！