再见及告别时常用英语句子：
1.再见。Good-bye.
2.再见。Bye!
3.再见了。See you.
4.我走了。I'm off now.
5.我必须告辞了。I have to go.
6.祝你好运。Good luck.
7.祝你有美好的一天。Have a nice day.
8.祝周末愉快。Have a nice weekend.
9.祝你好运。Good luck
10.好好的玩。Have fun.
11.就照这样继续下去。Keep it up!
12.不要太累了。Don't work too hard!
13.祝旅途愉快。Have a nice trip!
14.愉快地玩吧。Have a good one !
15.我不走不行了。I hate to run ,but...
16.很高兴遇见你。It was nice meeting you.
17.带我向约翰问好。please to say Hello to John for me.
18.晚安。Good night.
19.有空再来。Come again.
20.不要忘了带礼物回来给我。Don't forget to bring something back for me!
21.放轻松一点。Take it easy!
22.希望马上能再见到你。I hope to see you again soon!
23.待会打电话给我。Call me later.
24.小心慢走。Take care.
25.小心一点。Take care of yourself!
26.我会再来的。I'll be back!
27.天色渐渐完了。It's getting late.
28.我必须走了。I've got to go.