You're lucky!

你真走运！

Lucky you!Lucky me！

你真走运！或表示谦虚、荣幸等意思

My pleasure

谦虚、荣幸

I have believed that we can be best friends.What do you think?

我一直认为我们可以成为最好的朋友，你觉得呢？

Lucky me.Well.

我很荣幸。

fingers crossed

祈求幸福

Good luck! Good luck to you!

祝你好运！

I should be so lucky.

希望有好运，但可能很小。

I have no hope of being so lucky.

希望有好运。

I should be so lucky.

看运气吧