31 Aug 2015 Home » Grammar • Vocabulary » Uses of For, Since, Ago Uses of For, Since, Ago Posted in Grammar, Vocabulary By englishlearn_admin On August 31, 2015 Uses of For, Since, Ago For, since and ago are used to talk about time. Following list; Tags:ago, for, Since, uses of Related Posts Uses of sale, sales, on sale, for sale Differences Between FUN and FUNNY Phrases and Clauses – Detailed Expression