可以说since many years before

可以说since many years before They got married for many years .= Many years ___ ___ since they got married. we have been good friends [ ]A;after many yearsB;many years ago C;since many yearsD;for many years必须有理由 a three－year－old boy,可以说成a three years old many　thanks! 英语翻译years of hard work by myself是否可以说成 hard work of many years by myself 为什么? since then可以说成 since that time many.Years. 一道初一英语连词成句many,it,is,they,years,since,other,time,saw,each,last It has been many years since I enjoyed myself so much. How many years is it since the writer smoked?怎么翻译 It has been many years since I was a big cheese. the computer have_____us to work more efficiently since many years ago.(able) How many years have you worked here?____ten years ago.为什么不能用Before而要用since? It had been many years since my wife and I had gone dancing it + 过去完成时 + since + 例句：it + 过去完成时 + since + 过去完成时为什么不是it + 过去完成时 + since + 过去式?真的是it + 过去完成时 + since + 过去 many years ago表示的是时间点吗?那就不对了，since 后只能加时间点，since many years ago 的说法就解释不通了。这样说差不多了。请你去有道例句里看有没有since many years ago！ many years many years ago意思 since ten years since ten years ago区别 可以说many ice creams吗?