美国常用习语1.Afteryou.你先请。在进出门，上下车时都可以表现一下。2.Ijustcouldn'thelpit.我就是忍不住。例：IwasdeeplymovedbythefilmandIcriedandcried.Ijustcouldn'thelpit.3.Don'ttakeittoheart.别往心里去，别为此而忧虑伤神。例：Thistestisn'tthatimportant.Don'ttakeittoheart.4.We'dbetterbeoff.我们该走了。例：It'sgettinglate.We'dbetterbeoff.5.Let'sfaceit/themusic.面对现实吧。常表明说话人不愿意逃避困难的现状。例句：Iknowit'sadifficultHYPERLINK"http://dict.hjenglish.com/w/situation"\t"_blank"situation.Let'sfaceit,OK?6.Let'sgetstarted.咱们开始干吧。劝导别人时说：Don'tjusttalk.Let'sgetstarted.更口语化的还有let'sdoitrightnow./let'shitsth./let'srock&roll./let'sputourhandsonsth.7.I'mreallydead.我真要累死了。坦陈自己的感受时说：Afterallthatwork,I’mreallydead.8.I'vedonemybest.我已尽力了。这句话，很有用，失败有时难免，但是你要是可以说，I’vedonemybest.orIHYPERLINK"http://dict.hjenglish.com/w/spare"\t"_blank"sparenoefforts.就不必遗憾。9.Isthatso?真是那样吗？常用在一个人听了一件事后表示惊讶、怀疑。10.Don’tplaygameswithme!别跟我耍花招！11.Idon'tknowforsure.我不确切知道。例：Stranger：CouldyoutellmehowtogettothetownHYPERLINK"http://dict.hjenglish.com/w/hall"\t"_blank"hall?Tom:Idon'tknowforsure.Maybeyoucouldaskthepolicemanoverthere.12.I'mnotgoingtokidyou.我不是跟你开玩笑的。例：A:Youquitthejob?Youarekidding.B:I'mnotgoingtokidyou.I'mserious.13.That'ssomething.太好了，太棒了。例：A:I'mgrantedafullscholarshipforthissemester.B:Congratulations.That'ssomething.14.Brilliantidea!这主意真棒！这主意真高明！15.Doyoureallymeanit?此话当真？例：A:Wheneveryouareshortofmoney,justcometome.B:Doyoureallymeanit?16.Youareagreathelp.你帮了大忙。17.Icouldn'tbemoresure.我再也肯定不过。18.Iambehindyou.我支持你。例：A:Whateverdecisionyou'regoingtomake,Iambehindyou.19.I'mbroke.我身无分文。也可以说：IamHYPERLINK"http://dict.hjenglish.com/w/penniless"\t"_blank"penniless.20.Mindyou!请注意！听着！(也可仅用Mind。)例：Mindyou!He'saverynicefellowthoughbad-HYPERLINK"http://dict.hjenglish.com/w/temper"\t"_blank"tempered.21.Youcancountonit.你尽管相信好了，尽管放心。例：A：Doyouthinkhewillcometomybirthdayparty?B:Youcancountonit.22.Ineverlikeditanyway.我一直不太喜欢这东西。当朋友或同事不小心摔坏你的东西时就可以用上这句话给他一个台阶，打破尴尬局面：Oh,don'tworry.I'mthinkingofbuyinganewone.Ineverlikeditanyway.23.Thatdepends.看情况再