生日快乐，新年快乐的英文：Happy birthday，happy New Year。“Happy Birthday" 是我们生日时候所说 “生日快乐” 的英文表达，随着英语的广泛应用，越来越多的人用英文来表达祝福。现在过生日唱《生日快乐歌》，会先唱一遍中文再唱一遍英文。
扩展资料：
happy New Year歌词如下：
Happy New Year，Happy New Year，Happy New Year to you all；We are singing, we are dancing，Happy New Year to you all。Happy New Year，Happy New Year，Happy New Year to you all；We are singing，we are dancing，Happy New Year to you all。
新年好呀，新年好呀，祝贺大家新年好；我们唱歌，我们跳舞，祝贺大家新年好。新年好呀，新年好呀，祝贺大家新年好；我们唱歌，我们跳舞，祝贺大家新年好。
Happy New Year, Happy New Year，Happy New Year to you all；We are singing, we are dancing，Happy New Year to you all。Happy New Year, Happy New Year，Happy New Year to you all；We are singing, we are dancing，Happy New Year to you all。
新年好呀，新年好呀，祝贺大家新年好；我们唱歌，我们跳舞，祝贺大家新年好。新年好呀，新年好呀，祝贺大家新年好；我们唱歌，我们跳舞，祝贺大家新年好。
Happy New Year, Happy New Year，Happy New Year to you all；We are singing, we are dancing，Happy New Year to you all。Happy New Year, Happy New Year，Happy New Year to you all；We are singing, we are dancing，Happy New Year to you all。
参考资料：
百度百科-Happy Birthday
百度百科-happy new year
