251. I get up at six o'clock． 我六点起床。
252. I meet the boss himself． 我见到了老板本人。
253. I owe you for my dinner. 我欠你晚餐的钱。
254. I really enjoyed myself． 我玩得很开心。
255. I'm fed up with my work! 我对工作烦死了!
256. It's no use complaining. 发牢骚没什么用。
257. She's under the weather． 她心情