问
News reports say peace talks between the two countries ____ with no agreement reached. A. have broken down B. have broken out C. have broken in D. have broken up(全国高考,03-31) 答案为 A。但是,句中的 reached 在句中作什么成分呢?
答
过去分词 reached 是名词 agreement 的后置定语, 见 available, possible, concerned 。[试题句意]据新闻报导称, 两国间的和平谈判已破裂, 未达成任何协议。