Practice the following dialogue! Then answer the questions!
 

Rendy: I heard that you have a tutor. Is it true?

Duta: Yes, it is. My father asked Miss Anna to teach me.

Rendy: Is she good?

Duta: Yes, she is a good tutor. She is patient and smart.  

Rendy: Smart? Why do you think so?

Duta: She has an interesting way to teach Math. Now, I really like Math because of her.

Rendy: How lucky you are! By the way, is she pretty?

Duta: Well, I think she is pretty and fashionable. She is short, but slim. She has long shiny hair.

Rendy: I want to see your tutor.

Duta: Come to my house later. Don't be late. She is a punctual person. 

What are they talking about?