Make up dialogues using may . may. not. must. Эталон: Nic

-May I use your computer, mum?

-You may not, because I need to type some letters to our relatives.

-Okay, so may I use it later?

-Yes, you may. But dont forget to do your homework.

-May you help me with my telephone?

-Yes, I may. What exactly do you need?

-May you switch it on? I cant understand how to do it.

-Here it is.

-Thank you!

-Youre welcome.