【英语学习】"ago" and "before"的区别

<- 分享“美国驻华大使馆”微信公众号到您的社交圈,让更多的人知道!

收藏文章 赞一个 已赞 2016-07-01 美国驻华大使馆



What did you do two days ago? Have you studied the words in this graphic before? The difference between the use of the words "ago" and "before" can be a little complicated. Here's a basic start to understanding the difference between these two words. #AmericanEnglish

点击展开全文