Andy: Let’s begin to make the invitation.
Lucy: Ok.Do you have the sissors?.
Andy:Yes, I do. But I don’t have paper.Do you have paper?
Lucy:No,I don’t. 
Andy:Dose Lily have paper?
Lucy: Yes, she has. Let’s go there and ask her to give us some paper.
Andy:Lily, do you have any paper?
Lily: :No, I don’t. I just use them up. May be you could ask Tom.
Andy: Dose he have paper?
Lily: :Yes, he has. He has crayon, glue, pen, paper,too.