The movie was a flop.这部电影卖座率奇低，没有人去看。
Let me spring for dinner.我来请客吧。
You'd better shape up if you want to stay on.如果你还想留下来的话最好乖一点儿。
Peter's vacation plans went up in smoke when a crisis arose in the office.办公室出了问题，彼得的假期泡汤了。
We should probably hit the road. It's going to take us two hours to get home.我们可能该上路了吧？到家的两个小时呢!
He pulled some strings and managed to get us front row seats for the concert.他运用关系替我们拿到音乐会前排的位子。
This car is a real lemon. It has broken down four times.这辆车真次，已经坏了四次了!
Chris flipped out when I told him that we won the game.我告诉他我们赢了比赛时，Chris激动得不得了。
dunno:不知道，I don't know的缩略形式 - Where are we exactly？ - Dunno. - 我们到底在什么地方？ - 不知道。
psyched:兴奋的，喜不自胜的 I'm really psyched about my new job! 终于找到新工作了，我高兴得要飞起来了!
这些俚语在日常英语交流中非常常见，了解并使用它们可以使你的英语更地道和生动。建议在日常学习中多加积累和练习。