L-7：leave somebody/something alone 不去管 A:The baby is crying again. A:那个孩子又哭了。 B:Leave him alone. hell soon stop. B：别理他，他一会见就会停下来的。 A:How can you do so? Perhaps something is wrong with...

L-6：leave a nasty (or bad) taste in ones mouth 留下一个坏印象 A:I had to announce his innocence in court today, but it left a nasty taste in my mouth. A:今天我不得不在法庭上宣布他无罪，可是我心里觉得不对劲。...

L-5：lead someone by the nose 完全控制 A:Mike has changed much after marriage. A:迈克婚后改变了不少。 B:Yeah. Hes almost become a slave, his wife is leading him by the nose. B:不错，他差不多变成了奴隶，完全由老...

L-4：lay to rest 淡忘 A:Ill never forget Linda. After all, she was my first lover. A:我总也忘不了琳达。毕竟，她是我的初恋情人。 B:I think youll lay it to rest with the time flying. B：我想随着时间的流逝，你...

L-3：lay a finger on 加害 A:Im really pissed. A:真是气死我了。 B:Why? Tell me whats the matter. B：怎么啦？给我说说看。 A:I am angry with Tom again. A：汤姆又惹我生气了。 B:Why do you often get angry with Tom?...

L-2：laugh up ones sleeves 偷偷地笑 A:Whats wrong with your face? A:你的脸怎么了？ B:My brother did it. B:我哥打的。 A:Why? A：他为什么打你？ B:I laughed up my sleeves at him. Hes seen his girlfriend off at the airp...

K-1:keep a check on 控制 A：Who is on duty? A:今天谁值班？ B:I am, sir. B：我，先生。 A:Your duty is to keep a check on those prisoners from now on. A:你的任务是从现在开始监视这些犯人。 B:Yes, sir. B：是，先...

K-1:keep a check on 控制 A：Who is on duty? A:今天谁值班？ B:I am, sir. B：我，先生。 A:Your duty is to keep a check on those prisoners from now on. A:你的任务是从现在开始监视这些犯人。 B:Yes, sir. B：是，先...

K-10:knack 要领 A:Tom, whats wrong with your cassette recorder? A:汤姆，你的录音机怎么啦？ B:It cant work. B：不工作了。 A:Why not ask Jim for help? He has a knack for fixing things. A:为什么不让吉姆给你修-修昵...

K-9:kick up a row 大吵大闹 A:Mr.Brown, are your children always kicking up a row like this? I cant concentrate on my paper. A:布朗先生，你的孩子们是不是总是这样子大吵大闹？我不能集中精力写我的论文。 B...