学习必备欢迎下载【超实用】限制性定语从句与非限制性定语从句区别观察下列从 Reading中选取的句子①This gift was the Amber Room，which was given this name because several tons of amber were used to make it. ②The amber which was selected had a beautiful yellow brown colour like honey. ③Later，Catherine Ⅱ had the Amber Room moved to a palace outside St Petersburg where she spent her summers. ④This was a time when the two countries were at war. ⑤There is no doubt that the boxes were then put on a train for Konigsberg，which was at that time a German city on the Baltic Sea. [自我总结 ]①⑤为定语从句，与主句之间有逗号；②③④为定语从句，与主句之间无逗号。【答案】非限制性限制性限制性定语从句与非限制性定语从句一、限制性定语从句和非限制性定语从句的区别区别限制性定语从句非限制性定语从句形式与主句之间不用逗号隔开与主句之间一般用逗号隔开功能对先行词进行限定、修饰。如果去掉，剩余部分的意义便不完整、不明确对先行词作附加说明，去掉后，句子剩余部分的意思仍然完整、明确先行词名词或名词性词组名词、名词性词组或整个主句引导词所有的关系代词 /副词除 that 和 why 之外的关系代词 /副词翻译常译成前置定语常译成并列分句She has found the necklace(that)she lost two weeks ago. 她找到了那条两周前丢失的项链。She is working hard，which everyone can see. 学习必备欢迎下载她工作一直很努力，这是大家有目共睹的。【提示】并非只有 which 才能引导非限制性定语从句。使用非限制性定语从句时，如果先行词指人，可用 who，whom 或 whose来引导；先行词指物，可用 which，whose来引导；先行词表时间或地点，可用when，where 来引导 (它们在从句中分别作时间状语和地点状语 )。二、 as和 which 引导非限制性定语从句时的区别1．as 引导非限制性定语从句时，先行词一般为整个主句；而which 引导非限制性定语从句时，先行词既可以是整个主句又可以是主句的一部分。2．as 引导的从句位置比较灵活，可位于先行词之前、之中和之后，而which引导的从句仅能位于先行词之后。3．as引导从句时常译为 “正如 ”，而 which 常译为 “这；那”。常...
