Complete the dialogues. Sometimes there is more than one answer.

Dialogue 1

Elena: We've got a Maths test today. Have you got your calculator this time?

Tom: Oh no, I forgot it. 'Is it OK if I use yours?'

Elena: Yes, you can. / No, sorry, you can't. / Sure, no problem. I need it for the test!

Tom: OK, I understand. I hope the test is easy!

Dialogue 2

Jess: Hi Tom. Do you want to go to the cinema?

Matt: Sure, but I have to ask my mum first. Please can I go to the cinema? phone with me.

Jess: Can I go to the cinema, please?

Matt: Thanks. Oh, hi mum. I don't have my mobile.

Mum: Yes, you can.