A：Welcome to our restaurant.
B：Thank you.____
A：OK. Here it is.(A few minutes later)____
B：I'd like a beef hamburger and salad.
A：____
B：Fruit salad.And some drinks,please.What drinks do you have?
A：We have orange juice,coffee and tea.____
A：It is hot milk with sugar and chocolate.It tastes good.
B：Well,I’ll have a try.
A：OK.Wait a minute,please.
(20 minutes later)
B：____ 
A：Let me see.It's 35 yuan.
B：All right.Here's the money.