4. Complete the conversation with the correct question form and short answers.

Mum: 1 Did you finish your homework? Aisha: Yes, I did. Mum: 3 Did you have a computer when you were young? Aisha: No, we didn't. Mum: No, we didn't. And there wasn't the Internet. Aisha: How 5 did you do your homework? Mum: I went to the library, looked in books and made notes. Aisha: 6 Did you write everything with a pen? Mum: Yes, I did.