Ordering in a café

Ten minutes at a table, from the waiter's opening question to your own order. You meet tea, coffee, milk and water as words, hear „Шта желите да попијете?“ the way it is actually said and repeat it, and build the order yourself word by word - including the one change that trips up every beginner: the coffee you ask the price of is кафа, the coffee you order is кафу.