ten years ago的反义词

ten years ago的反义词 ten years before和ten years ago的区别? ten years ago 和 a decade ago的区别 "They married ten years ago" 求一首英文歌,一个男人唱的,有一句歌词是：after ten years还是ten years ago ten years ago ,Mr Li was a teacher.的中文 they got married ten years ago的同意句 they came here over ten years ago的同义句 we made friends about ten years ago 的同义句 ten years before 和ten years ago 有什么区别? since ten years since ten years ago区别 ten years ago 前加什么介词?