51. Think nothing of it.(别放在心上。) Y/1,%8n
52. I\'m not myself today.(我今天心神不宁。) 2i@t;h2E
53. I have a sweet tooth.(我喜欢吃甜食。) ?$T39U^
54. I can\'t express[表示;表达;表明] myself very well in English. #1C~i}J1
(我不能很好地用英语表达自己。) r4D6I,
55. For the time being.(暂时;暂且;目前) 3oCw(Ff
56. This milk has gone bad.(这牛奶变质了。) l< y9ue=
57. Don\'t beat around the bush. (别拐弯抹角了。) l^IPN'O@
58. It\'s up in the air[悬而未决].(尚未确定。) oYG].PC
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。) 9A4h?/
60. It slipped my mind.(我忘了。)