agree的过去式不是去e加ed，是直接加d。

agree后面的e是不发音的，根据动词过去式变化规则：以不发音e结尾的动词，直接在动词词尾+d构成过去式。

agree

音标：英[əˈɡriː] 美[əˈɡriː]

详细释义：

v. 同意; 赞成; (对…)取得一致意见，一致同意; 应允; 答应; 商定; 批准，认可（计划、要求等）; （与…）相符; 一致;

短语搭配：

to agree about sth对于…意见一致

to agree to sth同意…

to agree on sth就…达成一致；就…商定

not to agree with sb doing sth不赞成某人做某事

to agree with sth与…相符

例句：

We agreed to leave at once.

我们同意立即离开。

I didn't agree from the very beginning.

我从一开始就不赞成。

We must agree to differ on this.

我们得承认在这一问题上有分歧。

Spicy food does not agree with me.

辛辣食物不合我的胃口。