背景材料导读
A.
It is natural that young people are often uncomfortable(不舒服) when they are with their parents. They say that their parents don’t understand them. They often think that they are too serious and too strict with their children; and that they seldom give their children a free hand.
It is true that parents often find it difficult to win their children’s trust and they tend to(倾向)forget how they themselves felt when young.
For example, young people like to act without much thinking. It is one of their ways to show that they have grown up and they can face any difficult situation. Older people worry more easily. Most of them plan things ahead, at least in the back of their minds, and do not like their plans to be upset by something unexpected.