1. I've been looking for you to demand what you owe me. Today to my surprise you showed up at my doorstep.2. I cannot believe he wants to divorce me in order to marry his student!3. He thinks that he is in a rut. Little does he know tomorrow will change his life.4. I thought I am getting a helicopter as my graduation present; to my disappointment it's only a car.
 I cannot believe... it is unbelievable that... Little does somebody know... to somebody's surprise to somebody's disappointment常用在敘述第三者的事情的時候, 指好的沒想到, 指不好的沒想到.
1. 我一直想找到你向你討債, 今天你竟然自己送上門來了.2. 他竟然想跟我離婚, 跟他的學生結婚!3. 他以為他的生活一成不變, 沒有想到明天將會改變了他的一生.4. 我以為我生日禮物是一個直昇機, 沒想到只是一輛轎車.
Most companies resue business on the fifth day of the Chinese Lunar New Year.