31. ask for sb.'s advice 征求某人的建议; give sb. advice on how to do sth. 就如何 何干某事提出建议

　　32. advise sb. on sth. 就某事对某人提出建议;advise sb. against( doing) sth.劝某人不干某事

　　33. be afraid of 害怕，担心;be afraid to do 不敢做某事

　　34. be after 寻求;追求

　　35. be against one's proposal 反对某人的意见;go against nature 违背自然;stand against the wall 靠墙而立

　　36. at the age of 在...岁时; be under age 未成年

　　37. agree with sb.( what 从句 ); agree with the climate/food 对气候/食物等的适应;agree on (upon)...就...达成一致意见

　　38. ahead of ( time) 在...前面;go ahead 继续;前进

　　39. aid sb. in sth./aid sb. with sth. 帮助某人做某事; in aid of 支持 ;give sb. first aid 对某人实施急救

　　40. aim at 瞄准

　　41. on the air(用无线电、电视)播送;in the air 在空中; by air 乘飞机

　　42. all along 一直;始终 all over the country(world) 遍及全国(世界);all alone 单独，独自地;all but 几乎;差一点

　　43. allow sb. to do sth. 允许某人做某事;allow doing sth. 允许做某事

　　44. let alone 更不用说 (There is not enough room for us,let alone six dogs.)

　　45. get along (on) with 在...方面有进展;take along with 随身携带

　　46. not only…but also 不仅...而且...

　　47. make an analysis of 分析

　　48. in the ancient time 在古代

　　49. and so on/and so forth 等等

　　50. be angry about sth.对某事生气;be angry at sth.因某事生气;be be angry with sb.生某人的气

　　51. annoy sb. with sth./annoy sb. by doing sth. 因...使某人生气

　　52. one after another 相继

　　53. answer for 对...负责;answer sb.'s call 回电话;make no answer 不作回答

　　54. be anxious about ( for) 为...担心;be anxious to do 渴望(急于)做某事

　　55. apologize to sb. for sth./ make an apology to sb. for sth 因某事向某人道歉

　　56. in appearance 外貌上;make one's appearance 登台;by/from all appearances 显然

　　57. apply…to… 将...应用于...; apply for 申请;apply to 适应于;apply oneself to 专心致志于 ; apply to sb. for sth. 向某人申请某物

　　58. appoint sb. to a post 派某人任某职; appoint a time for the meeting 约定开会时间

　　59. approach to 接近;make an approach to 对...进行探讨

　　60. approve of 赞同