The parent-child 1.________ is a lifelong tie, and both of them can benefit a lot from 2.__________relationships between them by means of joint effort. On the one 3.________, parents should take the initiative to create a harmonious family atmosphere. When children are young, it is important for parents to 4._______ with their children and spend some quality time together. Only in this way can parents know their children better and learn new things about them. On the other hand, parents and children should understand and have good communication with each other. The causes of conflict may 5._________, but the solution is the same that is to understand each other and respect differences. Overall, a good relationship benefits not 6._______ the growth and development of children but also the well-being of parents.