1. keep quiet 保持安静
2. keep sb. busy 让某人忙个不停
3. knock over 撞倒;撞翻
4. later on 过后;后来
5. laugh at 嘲笑
6. lay the table (饭前)摆好餐具
7. learnfrom 向学习
8. leave (secondary) school (中学)毕业
9. leave a message 留个口信
10. leave for 动身去
11. less / more than 少于 / 多于
12. let out 放出
13. line up 整队;排成行
14. listen to 听(讲话)
15. live on 靠为生
16. look after 照料;照顾
17. look at 看;观看
18. look for 寻找
19. look forward to+V-ing 期待着
20. look like 看上去象;显得
21. look out of 从朝外看
22. look up 查寻;抬头看
23. lose ones way 迷路
24. lose weight 减肥
25. make a film 拍电影
26. make a fire 生火;make a living 谋生
27. mistake for 误以为
28. make a mistake 出差错;犯错误
29. make a noise 弄出声
30. make friends with 与交朋友
31. make fun of 拿开玩笑
32. make money 挣钱;赚钱
33. make the/ones bed 整理床铺
34. make out 辨认出
35. make progress 取得进步
36. make up ones mind 下决心
37. meet the needs of 迎合的`需要
38. meet with 遭遇
39. next to 紧挨着;紧靠着
40. no longer / not any more/longer 不再
41. notat all 一点也不,根本不
42. now and then /again 时而;偶而
43. of course 当然
44. of ones own 属于某人自己的
45. on business 有事,出差
46. on foot 步行;走路
47. on holiday 在休假
48. on ones side 在某人一边
49. on show 在展出
50. on the other hand 另一方面