tag:blogger.com,1999:blog-2681897605578098557.post7899037621749837276..comments2022-03-24T11:15:58.890-07:00Comments on 4th Year : Present Perfect vs Past SimpleYORK SCHOOLhttp://www.blogger.com/profile/05584269346840518591noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2681897605578098557.post-39807262866585933142014-04-02T16:55:27.951-07:002014-04-02T16:55:27.951-07:00This presentation will make it easier to understan...This presentation will make it easier to understand what we practiced last class!Marisolhttps://www.blogger.com/profile/16854966932562092204noreply@blogger.com