Unit15 定语从句语法考点超级归纳在复合句中作定语的句子叫作定语从句（Attributive Clause）。引导定语从句的有关系代词 who, that, which 等，关系副词 when, where, why 等。定语从句一般放在它所修饰的名词、代词等之后，这个名词或代词被称作先行词。定语从句可分为限制性定语从句和非限制性定语从句。考点一：关系代词引导的定语从句关系代词代替前面的先行词，并且在定语从句中充当句子成分，可以作主语、宾语、定语等。常见的关系代词有：who, that, which。它们的主格、宾格和所有格如下表所示：格先行词主格宾格所有格人whowhomwhose物whichwhichwhose of which人、物thatthat —关系代词的用法见下表：关系代词用法说明例句who, whom和 whosewho 代替人，是主格，在定语从句中作主语；whom代替人，是宾格，在定语从句作宾语，在非正式英语常可省略；whose 一般代替人，有时亦可代替物，是所有格，在定语从句作定语An architect is a person who designs buildings. 建筑师是设计房屋的人。I will never forget the teacher who taught us chemistry in the first year of my senior middle school. 我将永远不会忘记在高一时教我们化学的那位老师。Anyone who wants to apply for this job must send us the resume by e-mail first. 想应聘这个职位的任何人都必须先通过电子邮件向我们发送简历。Do you know the gentleman whom we met in the school library yesterday? 昨天我们在学校图书馆里遇到的那位先生你认识吗？This is the student whom my father taught ten years ago. 这是我爸爸 10 年前教的学生。The girl who I saw is called Mary. 我见到的那个女孩名叫玛丽。（在非正式英语中，主格 who 代替了宾格 whom，亦可省略）Children who are not active or whose diet is high in fat will ga in weight quickly. 不爱运动或者饮食热量偏高的孩子很快就发胖。Look out! Don’t get too close to the house whose roof is under repair.当心！不要靠近那个屋顶在维修的房子。whichwhich 代替物，在定语从句作主语或宾语，作宾语时还可省略I do not like stories which have unhappy endings.我不喜欢有不幸结局的小说。（which 可以换成 that）Tom works for a factory...
