补全对话。在所给句子中选择适当的句子，完成对话。
T：Hey, Peter，1. ______________.
P：I had an argument with my best friend. 2. ______________
T：Well，you could write him a letter.
P：I don't think so. I don't like writing letters.
T：3. ______________
P：No , I don't want to talk about it on the phone.
T：4. ______________
P：Yes，I know I should, but it's not easy.
T：Hey, I know，you could give him a ticket to a ball game.
P：5. ______________ But I don't have enough money.
A. Maybe you should call him up.
B. What should I do?
C. You should say you are wrong.
D. What’s wrong？
E. That's a good idea.