生日快乐，干杯！

Shēngrì kuàilè, gānbēi!

Happy birthday, cheers!

为我们的成功干杯！

Wèi wǒmen de chénggōng gānbēi!

Cheers to our success!

我们为你的新工作干杯。

Wǒmen wèi nǐ de xīn gōngzuò gānbēi.

Let's drink a toast to your new job.