Помогите придумать диалог (как минимум 10 предложений) c выражениями: I'd love to,  certainly, all right, that would be nice; Unfortunaly, ... i'd like to, but ... i.m afraid i can't.    

- I'd love to go to the rock festival. Are you going to come with me? - yes, I'm certainly going to come. - all right. We could put the same t-shirts on. - oh, that would be nice. Can we take tickets on 10:00 pm? - oh no, I'd like to go at that time, but my mom will not let me go. Can we go at 4:00 pm. - sorry, I'm afraid I can't. I'll be at school at this time.