Happy birthday
用英語表達生日快樂:
1、All the best on your special day! 祝你在這特殊的日子裏一切都好!
2、Have a great birthday! 祝你生日快樂!
3、I wish you a happier birthday than anyone else has wished you! 我祝你的生日比別人給你的生日更快樂!