What can working parents do to reduce stress, according to the author?A. To enjoy themselves and have fun when working.B. To tell their children about their job-related stress.C. To reduce the number of their children's activities.D. To take part in their children's activities more often.

本题考查对作者观点的理解，解题思路是分析每个选项是否符合作者所建议的工作父母减轻压力的方法。

• 选项A：“To enjoy themselves and have fun when working”，此选项强调在工作时调整心态，然而题目重点在于工作父母如何平衡家庭与工作来减轻压力，并非单纯在工作中找乐趣，所以该选项不太符合题意。
• 选项B：“To tell their children about their job - related stress”，虽然沟通重要，但向孩子倾诉工作压力不一定能减轻父母自身压力，还可能让孩子不安，因此该选项也不合适。
• 选项C：“To reduce the number of their children's activities”，减少孩子活动数量可能会减少父母时间压力，但这不是积极的应对方式，也不一定是作者所推荐的，所以该选项可能性较低。
• 选项D：“To take part in their children's activities more often”，加强家庭互动有助于缓解压力，若作者建议工作父母通过加强与孩子联系来缓解压力，那么该选项是正确的。