A:Please accept my warmest congratulations on your marriage. 请接受我的热烈祝贺，恭喜你们喜结良缘。 B:Thank you very much. 十分感谢你！ A:I hope you will have nothing but joy and happiness in your life together. 祝你们白头到老，幸福快乐。 B:It's very kind of you to say so. 非常感谢你的祝愿。
