A:Hi, Jack. How is your day?
B:Hi, Mike. It is great because I have PE today.
A:Why do you like PE?
B:. But my friend Lily doesn't like it.
A:？
B:She likes English best.
A:？
B:An English penfriend? Yes, she does. ？
A:I have an English penfriend, too. It's useful for my English. By the way, my English is good. I can help you with your English.
B:Thank you very much.
A:.
