Read the dialogue again and answer the question.

Is Lisa slim?

- Have you got a sister?
- Yes, I have. I have a little sister.
- What is her name?
- Her name is Liza.
- Is Liza fat?
- No, she isn't. She is slim.

• Yes, she is.
• Yes, he is.
• Yes, it is.
• No, she isn't.
• No, it isn't.
• No, he isn't.