12/8/2021
考点三 as/which引导定语从句的区别 1.在限制性定语从句中,which指代先行词是物的名词或代词,而as指代先行
词是物或人的词,且先行词前一般有as,so,such,the same等限定语。 This is the pan which I boiled the milk in. 这就是我煮牛奶的锅。 There are as many dictionaries as are needed. 所需要的字典都有了。 She is so nice a girl as we all like. 她是个我们大家都喜欢的好女孩。 David is such a good boy as all the teachers like. 大卫是所有老师都喜欢的一个好男孩。
12/8/2021
考点五 关系副词when,where,why引导的定语从句 1.关系副词when引导的定语从句
先行词是表示时间的名词,从句中不缺少主语、宾语或表语,引导词常 用关系副词when,when在从句中充当时间状语,也可用“介词+which” 结构代替。 I still remember the day when I first came to this school. 我还记得我第一次来这所学校的那天。 The book was written in 1946,since when the education system has witnessed great changes.这本书写于1946年。自那时以来,教 育制度已经历了巨大的变化。 Jane is back in May,by when the new house should be finished. 简五月回来,到那时,新房子应该完工了。