First we need to identify actual and potential problems.
首先，我們需要弄清實際的問題和潛在的問題。
We have a full order book for the coming year.
我們來年的訂貨簿已經記滿了。
We're going to Germany for Christmas and New Year.
我們要去德國過圣誕和新年。
We put an ad in the local paper.
我們在當地報紙上登了一則廣告。