6.I’ve been overdoing things a bit recently. I really need a holiday.
最近劳累过度,真的需要放个假。
7.She overdid it by swimming in the winter cold water and is ill now.
她在冬日冰冷的水中游泳, 做得太过火了, 结果现在病倒了。
8.Anything we do, we can overdo or underdo, so 2s in particular need to develop a higher order of perspective and balance before they can fulfill their life purpose.