A: Hi, Davie. You look unhappy today.   小题1:
B: Yesterday when I got home，I found my parents reading my diary. I got very angry. Shouldn't I keep my
own secrets?
A: Of course you can keep your secrets.  小题2:
B: No，but I shouted at them. They didn't say a word. They just kept silent.   小题3:
A: In fact，your parents shouldn't read your diary. They should respect your privacy（隐私）. 小题4:  They want to make sure you aren't in any trouble，and they want to understand your life and study better in this way. Maybe you hurt your parents.
B: I agree.  小题5:
A: Say sorry to them. Try talking to them more. Let them know what you are doing，so that they won't worry about you so much.
B: OK. I'll do as you told me.