Write a dialogue similar to the one in Ex. 3 using the plan and menu.

Waitress: Are you ready to order? Customer: Yes, I would like the roast beef sandwich, please. Waitress: Would you like any sides with that? Customer: Yes, I'll have the chips. Waitress: And what would you like to drink? Customer: I'll take a lemonade. Waitress: So, that's a roast beef sandwich, chips, and a lemonade. Is that correct? Customer: Yes, that's correct. Thank you!