47. go the extra mile 多支出价格; 多尽力一点

48. in the driver’

s seat 掌有节制权

49. 24-7 一天到晚; 全天候

50. missing the boat 错过(好机遇、好工具等)

51. screw around 混闹;

不作正经事

52. screw around with someone 招惹或人; 对或人立场随意

53. tell it like it is 真话实说

54. go places (在社

会上等)乐成; 有成绩