以前用英语怎么说ago

ago

adv.(与动词简单过去时连用)以前

例句：

How long ago did you buy it?

这东西你是多久以前买的？

The house was pulled down long ago.

那栋房子很久以前就被拆掉了。

相关介绍

Just a few years ago the picture was very different.

几年前的情况就大不相同。

I used to smoke but I gave up two years ago.

我过去抽烟，但两年前就戒了。

She gave up teaching three years ago.

三年前，她放弃了教学工作。