Good morning!(沒關系)How are you? (你好嗎)I am fine,Good afternoon!Good night!Hello !打擾一下)禮貌用語有哪些英語,Sit it down,(請坐)Excuse me, (謝謝)(對不起)Good bye! (不用謝) 或 You are welcome!See you tomorrow!Please (請)See you later!How do you do!Whats your name? (你叫什么名字),please!