5、代词(定语从句)I’llneverforgetthedaywhenIfirstwenttothecapital.先行词关系副词(定语从句)三、定语从句的分类根据定语从句与先行词的关系,定语从句可分为限制性定语从句及非限制性定语从句。限制性定语从句紧跟先行词,主句与从句不用逗号分开,从句不可省去,非限制性定语从句主句与从句之间有逗号分开,起补充说明作用,如省去,意思仍完整。例:This is the house which we bought last month.这是我们上个月买的那幢房子。(限制性)The house, which we bought last month,
6、is very nice.这幢房子很漂亮,是我们上个月买的。(非限制性)This novel, which I have read three times, is very touching.这本小说很动人,我已经读了三遍。(非限制性)二、定语从句的关系词引导定语从句的关系词有关系代词和关系副词,常见的关系代词包括that,which,who(宾格whom,所有格whose)等,关系副词包括where,when,why等。关系代词和关系副词放在先行词及定语从句之间起连接作用,同时又作定语从句的重要成分。关系代词所代替的先行词是人或物的名词或代词,并在句中充当主语、宾语、定语等成