Hi, my name is Mei Shan. I study in a high school now. It seems that my life has changed a lot in the past few years. For example, I used to be short but now I am tall. I used to have long hair, but now I have short hair because I have no time to take care of it. I used to be afraid of the sea because I didn't know how to swim, but now I am a good swimmer in our school. As for eating, I used to have meat and eggs but now I like eating more vegetables.

  When I was young, I didn't use to read any books, but now I often read some storybooks. When I was in primary school, I used to play ping-pong with my friends after school, but now I have to go home right now and do my homework. I didn't like math and I used to be terrified of tests, but now I like all the subjects and never mind any tests. In the past, I used to have time to chat with my friends online, but now I am too busy to do it. How I miss my old days!

A: Ann, is that you?

B: Yes. You're Cindy, aren't you?

A:  I haven't seen you for a long time.

B: Really? How?

A: You used to be a little heavy but now you're thin.

B: Yes, I am.

A:  Now you have curly hair.

B: Yes, you're right.

A:

B: Yes, I still do.

A: You used to play the piano, didn't you?

B: Yes, I did.

A: Wow! People sure change.

—Yes, I did.