Congratulations! 恭喜! Congratulations on your engagement. 恭喜你的订婚。 Congratulations on your marriage. 恭喜你们喜结良缘。 Congratulations on the birth of your child. 恭喜生子。 Congratulations on entering... 恭喜你考上大学! Congratulations on your promotion! 恭喜高升! Congratulations on your complete recovery. 祝贺你康复! Good for you! 祝贺你! I'm (really) happy for you. 我为你而高兴! Cheers! 干杯! Let's make a toast! 让我们干杯! Here's to your health! 为了您的健康(干杯)! Let me propose a toast to Mr. Smith. 我提议让我们为史密斯先生干杯! Break a leg! 祝您成功!