Six years has passed before I realize it.It was 12 o'clock before I realized it.这两句的区别是什
问题描述：
Six years has passed before I realize it.It was 12 o'clock before I realized it.这两句的区别是什
Six years has passed before I realize it.It was 12 o'clock before I realized it.第一句I realize it第二句I realized it.一个用现在时,一个用过去时,它们的区别是什么啊?
答
因为第一句是现在完成时,表示你现在明白了,意识到了,所以用一般现在时,realise it,结合上文的完成时态,就明白了吧?
第二句：前述用的是was过去时态,所以说明表示的是过去发生的时候,与现在没有关系,只表示过去发生的事情,所以用一般过去式relized it.
不明白再联系我.