2d Role-play the conversation.
Dave：You look sad, Kim.What’s wrong?
Kim：Well, I found my sister looking through my things yesterday. She took some of my new magazines and CDs.
Dave：Hmm…that’s not very nice. Did she give them back to you?
Kim：Yes, but I’m still angry with her. What should I do?
Dave：Well, I guess you could tell her to say sorry. But why don’t you forget about it so that you can be friends again? Although she’s wrong, it’s not a big deal.
Kim：You’re right. Thanks for your advice.
Dave：No problem. Hope things work out.