So long.
再见。
A: Goodbye. have a nice weekend!
再见，祝你周末愉快！
B：So long.
再见。
Bye-bye. Have a nice day．
再见，祝你愉快。
Goodbye. Have a good evening.
再见，祝你晚上愉快。
Have a good weekend.
祝你周末愉快。
Have a nice vacation．
假期愉快。
Have a good time.
玩得愉快。
See you.=See you later.=See you soon.
回头见。
See you next week.
下周见。
Look forward to seeing you again.=I hope we'll meet again sometime.=I'll be seeing you sometime.
后会有期。
A: Look forward to seeing you again.
后会有期。
B：Me too.
我也希望能再见面。
look forward to(doing )sth．“期望，盼望”
Let's do lunch sometime.=Let's have lunch sometime.
我们什么时候吃顿午饭吧。
A: Let's do lunch sometime.
我们什么时候吃顿午饭吧。
B：Ok．Just call me．
好。给我打个电话就行。
sometime 一般指未来不确定的时间。
I hope we'll meet again sometime.
希望我们以后还会再见面。
I'll see you very soon．
很快就会再见到你。
I'll be seeing you．
我们会再见面的。
I'll see you real soon.
很快就会再见到你。
A:I hope we'll meet again sometime.
希望我们以后还会再见面。
B：We sure will.
会见面的。
I hope you can come over again.
希望你能再来。
Come again!
再来啊！
I'll stop by later.
我会顺便来的。
A：I'll stop by later．
我会顺便来的。
B：You'd better.
一定来啊！
stop by“顺便造访”
Let's get together again sometime.
我们什么时候再聚吧。
A:I have a great time at your home.
在你家真的很开心。
B: Let's get together again sometime.
我们什么时候再聚吧。
get together “集会，聚到一起”
It's so nice to see you again.
很高兴能与您再次见面。
A：It's so nice to see you again.
很高关能与您再次见面。
B: I'm happy to see you too.
我也很高兴见到你。
Say hello to your parents for me.=Give my best wishes to your parents.＝Give my regards to your parents.
请替我向你父母问好。
离别时要表示自己对朋友家人的问候时可使用这句话。
