(点击右边三个点，可调整速度，电脑上可下载)

A new restaurant opened in our town, so my husband, Walter, and I decided to try it. As the waitress took our order, Walter asked if the coffee was fresh. "I'm sure it is," answered the waitress. "We've only been open two weeks."

镇上开了家新餐馆，我丈夫Walter和我决定去尝尝。女招待给我们写菜时，Walter问餐馆的咖啡是否新鲜。“绝对新鲜，”，女招待回答说，“我们才刚开了两星期。”

Where is the funny point?