单选题 Waiter: ______Customer: Yes, I'll have a cheeseburger, with French fries (薯条).

A、 What do you want to eat?
B、 Have you decided what to have yet?
C、 Excuse me, are you ready to order now?
D、 Excuse me, but who's like to order?

【正确答案】 C

【答案解析】