This appears to be a fill-in-the-blanks exercise based on a dialogue. The missing words need to be inferred from the context of the conversation.
Waiter: You can take the special
pizza
lasagna and tuna
drink
Boy: Well, I'd like a large pizza, please.
Girl: Can I have a large tuna salad, please?
Waiter: Would you like something to
?
Girl: A small bottle of water for me, please.
Boy: A large coke for me, please.
Waiter: Few minutes, please.