Tim: Hey guys! What are you doing tomorrow?
Ed: I don't have any plans this weekend.
Charles: I think I'll go to visit my grandmother.
Harry: I'm going to go to a party.
Tim: Really? What party?
Harry: It's my sister's birthday and my parents are going to leave us alone in my house.
Ed: Can we go? It would be nice!
Harry: Sure you can.
Tim: Well, Ed and I will be here at six o'clock.
Charles: I'll go too.
Ed: Don't you have to visit your grandmother?
Charles: Yes, but later I'll go to the party.
Tim: Fantastic! Should we give a present to your sister, Harry?
Harry: You don't have to do it.
Ed: But that wouldn't be polite. We'll go to buy a present before the party, okey guys?
Charles: Better I'm going to call my grandmother and say her that I won't go... See you tomorrow guys!