【摘要】也许同学们正迷茫于怎样复习，精品学习网小编为大家带来德阳中考英语学习常见错误：ago，希望大家认真阅读，巩固复习学过的知识!

ago ?

[误] Tom's father has been dead five years ago.?

[正] Tom's father died five years ago.?

[析] ago意为由说话时算起，若干时间以前。它只能和一般动词过去时连用，而不要与完成时连用。?

[误] Yesterday I met a friend. We didn't see each other for a long time since we left the college twenty years ago.?

[正] Yesterday I met a friend. We hadn't seen each other for a long time since we left the college twenty years ago.?

[析] 要注意的是在本句是ago是用在由since引起的从句之中，只是从句应用过去时，但不影响主句的时态。?

以上就是由精品学习网为您提供的德阳中考英语学习常见错误：ago，希望给您带来帮助!

相关推荐：

德阳中考英语学习常见错误：agree