1、They are like us before,and they have more experiece about life,they know how to slove these problems
2、parents are always worried about us,even sometimes they choose to read our diaries catlikely to know us.so,it is better to talk to them and make them ease
3、Talking to them is helpful for us to be freinds with parents.it is also a way of conquering generation gap.we get to know each other during this talk.