41. amount to (=to be equal to) 总计， 等于

42. answer for (undertake responsibility for, be liable for, take charge for) 对…负责

43. answer to (=conform to) 适合，符合

44. be anxious about 为…焦急不安; 或anxious for

45. apologize to sb. for sth. 为…向…道歉

46. appeal to sb. for sth. 为某事向某人呼吁. appeal to sb. 对某人有吸引力

47. apply to sb. for sth. 为…向…申请; apply for申请; apply to 适用

48. apply to 与…有关;适用

49. approve of (=consent to, be in favor of, favor, agree to, consider good, right) 赞成， approve vt. 批准

50. arise from(=be caused by) 由…引起

51. arrange for sb./sth. to do sth. 安排…做…

52. arrive on 到达; arrive at 到达某地(小地方);得出，作出; arrive in 到达某地(大地方)

53. be ashamed of (=feel shame, guilt or sorrow because of sth. done) 以…为羞耻

54. assure sb. of sth. (=try to cause to believe or trust in sth.) 向…保证， 使…确信

55. attach(to) (=to fix, fasten; join) 缚， 系, 结

56. make an attempt at doing sth. (to do sth.) 试图做…

57. attend to (=give one’s attention, care and thought)注意，照顾;attend on(upon)(=wait upon, serve, look after) 侍候，照料

58. attitude to/ toward …对…的态度。看法

59. attribute…to…(=to believe sth. to be the result of…)把.。归因于.., 认为…是…的结果

60. on the average (=on average, on an average) 平均