1.hello or what's up
2.sit dwon,please
3.excuse me
4.wait a moment
5.i'm sorry
6.excuse me
7.i'm very sorry
8.not at all
9.all right
10.thank you
11.don't worry
12.sorry,it's speed your much time
13.please say
14 what can i do for you
15.see you
英语翻译1、您好!2、请坐!3、请问!4、请稍候!5、对不起!6、请原谅!7、很抱谦!8、没关系!9、不客气!11、请不