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。

　　101.I hope you'll forgive me.我希望你能原谅我。

　　102.I know the feeling.我知道那种感觉。

　　103.I mean what I say.我说话算数。

　　104.I owe you one.我欠你一个人情。

　　105.I really regret it.我真的非常后悔。

　　106.I suppose so.我想是这样。

　　107.I thought so, too.我也这样以为。

　　108.I understand completely.我完全明白。

　　109.I want to report a theft.我要报一宗盗窃案。

　　110.I want to reserve a room.我想预定一个房间。

　　111.I was just about to call you.我正准备打电话给你。

　　112.I was moved.= I was touched.我很受感动。

　　113.I wasn't aware of that.我没有意识到。

　　114.I wasn't born yesterday.我又不是三岁小孩。

　　115.I wish I could.但愿我能。

　　116.I wouldn't worry about it, if I were you.如果我是你，我就不会担心。

　　117.I'd like a refund.我想要退款。

　　118.I'd like to deposit some money.我想存点儿钱。

　　119.I'd like to make a reservation.我想订票。

　　120.I'll be right with you.我马上就来。

　　121.I'll check it.我去查一下。

　　122.I'll do my best.我将会尽我最大努力。

　　123.I'll get it.我去接电话。

　　124.I'll give you a hand.我来帮助你。

　　125.I'll have to see about that.这事儿我得想一想再定。