單詞與短語：
1. run into
遇到；意外碰到
eg. He ran into Krettner in the corridor a few minutes later.
幾分鐘之后他在走廊里意外碰到了克雷特納。
eg. He was determined to hold on this job whatever difficulties he might run into.
他下定決心，不管碰到什么困難，都要堅持做這工作。
eg. I've been running into all sorts of people .
我碰到過各種各樣的人物。
2.move up
提前；
eg. The time for the strike has been moved up.
罷工的時間提前了。
eg. We might move up the wedding for a week.
我們可能會把婚禮提前一周舉行。
eg. To start, move up your wake-up time by 20 minutes a day.
首先，每天把起床時間提前20分鐘。
3. bust one's ass
<美俚>拼命工作；努力工作
eg. He busts his ass all day long to get the book finished on time.
他每天拼命工作為的是準(zhǔn)時完成書稿。
eg. Every day I work, I bust my ass so my family can live well.
每天我努力工作,為了使我家人的生活好一些。
eg. You don't have to bust your ass all the time. 'cause life is going on.
你不要總是那么拼命，人生還很長，要慢慢來。