51. Think nothing of it.(别放在心上。) !V2/A1?
52. I\'m not myself today.(我今天心神不宁。) ?L&|Uw+
53. I have a sweet tooth.(我喜欢吃甜食。) M-V&X&?j
54. I can\'t express[表示;表达;表明] myself very well in English. z7GTaX$d
(我不能很好地用英语表达自己。) \;u@ "
55. For the time being.(暂时;暂且;目前) D,qu-k[jMI
56. This milk has gone bad.(这牛奶变质了。) v[e:qi&fG
57. Don\'t beat around the bush. (别拐弯抹角了。) )B,|@ynu
58. It\'s up in the air[悬而未决].(尚未确定。) Z[__"^}
59. Math is beyond[对某人而言难以想象/理解/估计] me.(我对数学无能为力。) 91>fqe
60. It slipped my mind.(我忘了。)