Help your child understand that some requests are nonnegotiable, but the tasks can still be fun. Special toys and gooks in the car provide positive incentives for him to cooperate.

• 帮孩子理解有些要求是不可以协商的，但是这样事还是有趣的。在车上放些特别的玩具和书能给孩子一些‘合作’的刺激。