三副

一、礼仪用语、介绍及询问等1.早上好！Goodmorning.2.下午好！Goodafternoon.3.晚上好！Goodevening.4.晚安！Goodnight.5.请坐Sitdown,please.6.谢谢Thankyou.7.别客气Youarewelcome.8.明天见Seeyoutomorrow.