学习句子方法如下：Whereunemployment and crime are high,it can be assumed thatthe latter isdue tothe former.在失业率和犯罪率高的地方，我们可以假定高犯罪率是由高失业率造成的。分析：该句中 where 引导的是地点状语从句。重难点词：unemployment n 失业(状态)；失业人数；失业率crime n 犯罪活动；罪行assume v 假定；设想lattern后者重难点词块及句型：due to 由于；因为it is assumed (that) . 认为是状语从句时间状语从句when, whenever, while, as, since, after, before, until, once, as soon as, hardly / scarcely . when, the moment, the minute, immediately等引导地点状语从句where, wherever等引导原因状语从句b
