What do you think about this idea? Going for a picnic.
Well, I'm not sure, I think it's a bit boring. I think barbecue on the beach would be more fun.
Yes, I agree, but it's quite a lot of work. Someone has to stand here and cook all night. I think we should go to a restaurant instead.
That's true, but it's quite expensive to go to a restaurant.
Well, what about having a party at someone's house? We could order a pizza or just some hamburgers.
I suppose so, I think a fancy dress party is a good idea. We could have a competition and decide who is wearing the best clothes.