51.Easy come,easy go. 来得容易，去得快。

52.Enjoy your meal. 请慢慢享用吧。

53.Easier said than done. 说是容易做时难。

54.First come,first served. 捷足先登。

55.For here or to go? 再这儿吃还是带走？

56.Forget it. 算了吧。

57.Forgive me。请原谅我。

58.Give me a call.给我打电话。

59.Give my best to your family.代我向你们全家问好。

60.Have him return my call.让他给我回电话。

61.Have you ever been to Japan?你去过日本吗？

62.Have you finished yet?你做完了吗？

63.Have you got anything larger?有大一点儿的吗？

64.Have you got that?你明白我的意思吗？

65.Have you heard from Mary?你收到玛丽的来信吗？

66.He is in conference.他正在开会。

67.Help yourself,please.请自己用。

68.Hold your horses.耐心点儿。

69.How can I get in touch with you?我怎样能跟你联络上？

70.How do I look?我看上去怎么样？

71.How is it going?情况怎么样？

72.How late are you open?你们营业到几点？

73.How long did it last?持续了多久？

74.How long will it take me to get there?到那儿要多长时间？

75.How much is it?多少钱？

76.How often do you eat out?你个多就在外面吃一次饭？

77.I apologize.我很抱歉。

78.I appreciate your invitation.感谢你的邀请。

79.I assure you.我向你保证。

80.I bet you can.我确信你能做到。

81.I can manage.我自己可以应付。

82.I can't afford it.我买不起。

83.I can't believe it.我简直不敢相信。

84.I can't resist the temptation.我不能抵挡诱惑。

85.I can't stand it.我受不了。

86.I can't tell。我说不准。

87.I couldn't agree more.我完全同意。

88.I couldn't get through.我打不通电话。

89.I couldn't help it.我没有办法。

90.I didn't mean to.我不是故意的。

91.I don't know for sure.我不能肯定。

92.I enjoy your company.我喜欢有你做伴。

93.I enjoyed it very much.我非常喜欢。

94.I envy you.我羡慕你。

95.I feel like having some dumplings.我很想吃饺子。

96.I feel terrible about it.太对不起了。

97.I feel the same way.我也有同感。

98.I have a complaint.我要投诉。

99.I have nothing to do with it.那与我无关。

100.I haven't the slightest idea.我一点儿都不知道。