问题详情

By mentioning “the same time crunch” (Line 1, Para. 2) Sandra Hofferth means ________.
A．children have little time to play with their parents
B．children are not taken good care of by their working parents
C．both parents and children suffer from lack of leisure time
D．both parents and children have trouble managing their time 请帮忙给出正确答案和分析，谢谢！