商务交际中闪光的英语口语集锦久仰！Iveheardsomuchaboutyou.好久不见了！Longtimenosee.辛苦了！You＇vehadalongday.You＇vehadalongflight.尊敬的朋友们！Distinguished/Honorable/Respectedfriends阁下(多用于称呼大使)YourExcellency我代表北京市政府欢迎各位朋友访问北京。OnbehalfoftheBeijingMunicipalgovernment,IwishtoextendourwarmwelcometothefriendswhohavecometovisitBeijing.对您的大力协助，我谨代表北京市政府表示衷心的感谢。OnbehalfoftheBeijingMunicipalgovernment,Iwishtoexpressourheartfeltthankstoyouforyourgraciousassistance.在北京过得怎么样？HowareyoumakingoutinBeijing?我一定向他转达您的问候和邀请。I＇llsurelyrememberyouandyourinvitationtohim.欢迎美商来北京投资。AmericanbusinessmenarewelcometomakeinvestmentinBeijing.欢迎多提宝贵意见。Yourvaluableadviceismostwelcome.不虚此行!Itsarewardingtrip!您的日程很紧,我们的会见是否就到此为止。Asyouhaveatightschedule,Iwillnottakeupmoreofyourtime.请代我问候王先生。PleaseremembermetoMr.Wang.感谢光临！Thankyousomuchforcoming.欢迎再来！Hopeyou＇llcomeagain.欢迎以后多来北京！Hopeyou＇llvisitBeijingmoreoften.请留步，不用送了！Iwillseemyselfout,please.多保重！Takecare!祝您一路平安！Haveanicetrip!