1. now that 既然；由于

2. now and then 時而，偶爾

3. object to sth./doing 反對、不贊成

4. on average 平均

5. on condition that 以……為條件

6. on earth ①在地球上 ②究竟

7. on one's own 自己、靠自己

8. on purpose 故意的、特意的

9. on the contrary 相反

10. once upon a time 很久以前

11. one's attitude to/towards sth. 某人對……的態(tài)度

12. out of breath 上氣不接下氣

13. out of one's reach 夠不著

14. out of order 壞了、無秩序、亂放

15. over and over again 一次又一次、再三

16. place of interest 名勝

17. play a trick on 開玩笑，惡作劇

18. play on words 雙關語，俏皮話

19. pretend to do/be 裝作

20. prevent sb. (from ) doing sth. 防止某人做某事

21. push over 推倒

22. put away 放到一邊，收起來

23. put off 推遲

24. put on performances 表演節(jié)目

25. put on weight 增肥

26. put one's heart into 全神貫注于

27. pros and cons 贊成與反對，正面和反面

28. reach one's understanding 使某人理解

29. reach out (for) 伸手去夠

30. read bits here and there 這讀一點兒那讀一點兒

31. refer to 指，查詢

32. relate to 聯系

33. rely on sb. (for sth.) (在某事上)依賴某人

34. remember me to sb. 代我向某人問候

35. remind of 使某人想起

36. reply to 答復

37. respect sb. as 把某人尊敬為

38. ring back 回電話 ring off 掛斷 ring up 打電話

39. rise to one's feet 站起來

40. rot away 爛掉，腐爛

41. round up 聚攏，趕攏

42. run across 不期而遇

43. run away 逃跑

44. run out of 花光，用光，消耗光

45. rush off one's feet 忙地不可開交，忙地不亦樂乎

46. right away 立即,馬上

47. ring sb. up 打電話給…

48. rule out 用直線劃掉；宣布…不可能，排除…的可能性

49. run out of 用完；耗盡；從…跑出

50. rush hours 上下班高峰

51. show off 炫耀

52. show sb. around 領某人參觀

53. show sb. out/in 領某人出去/進來

54. shut down 關閉，倒閉，破產

55. shut off 切斷，關掉

56. side by side 肩并肩

57. smile to oneself 暗自微笑

58. smooth away 克服

59. so far, so good 到目前為止一切還算順利

60. so long as 只要

61. so(as) far as I know 據我所知

62. sooner or later 或早或晚

63. sound like 聽起來象

64. spare time 業(yè)余時間

65. speak out 大膽地說出

66. start all over again 重新開始

67. stay away from 遠離

68. slip one's mind 忘記

69. so far 迄今為止;到目前為止;到這點為止;僅到一定程度

70. somewhere around 大約,差不多

71. sooner or later 遲早; 早晚有一天

72. stay up late 熬夜;深夜不睡，遲睡

73. step by step 逐步地，一步一步地

74. struggle to one’s feet 費力地站起來

75. succeed in doing 成功地做某事

76. suffer from 遭受

77. take a deep breath 深呼吸

78. take a false name 冒名

79. take action 采取行動

80. take an interest in 對什么感興趣

81. take care of 照顧，保管

82. take charge 負責

83. take off 脫下，(飛機)起飛

84. take one's place 代替

85. tell the difference between 分辨兩者之間的不同

86. thanks to 多虧了，由于

87. think over 仔細考慮

88. thousands of 成千上萬的

89. to put it another way 從另一個角度說

90. try one's best 盡某人全力

91. turn to sb for help 向某人求救

92. under the circumstances 在這種情況下；事到如今

93. used to do 過去常常做某事

94. varieties of 各種各樣的

95. vice versa 反之亦然; 反過來也一樣

96. warm up 變暖，熱身

97. without fear or favour 公正的，不偏袒某一方的

98. waste words 白費口舌

99. year after year 年復一年的(表每年的重復)

100. year by year 逐年的(表變化)