专题01 非限制定语从句(考点串讲) 非限制性定语从句只是对主句内容或先行词的补充、解释或附加说明。没有它,主句也能独立存在;非限制性定语从句和主句的关系不密切,它与先行词之间常用逗号隔开。需注意的是,that不能引导非限制性定语从句。 一、关系代词引导的非限制性定语从句 1.which指物,在定语从句中作主语或宾语。 They have devoted themselves to building the village all the life, which makes them respected. 他们这一辈子都投入到了建设乡村的事业中，这使得他们备受尊敬。 2.who指人,在定语从句中作主语或宾语。 In a lift, on a subway or on a bus, we are always surrounded by people, who are like us, focusing on their smart phones. 在电梯、地铁或公交车上，我们总是被人群包围，他们和我们一样，专注于他们的智能手机。 3. whom指人,在定语从句中作宾语,一般不能省略。 Indeed, his slim but strong body was just like that of millions of Chinese farmers, to whom he had devoted his life. 确实，他瘦削但结实的身躯看起来和他为之奉献了一生的千百万中国农民无异。 In reality, people under thirty account for most of the netizens, some of whom are addicted to the Internet.事实上，30岁以下的人占网民总数的大多数，其中一些人对网络上瘾。 4.whose既可指人,也可指物,在定语从句中作定语,先行词是人时,whose+n.相当于the+n.+of whom。先行词是物时,whose+n.相当于the+n.+of which。 Li Lei, whose father is a teacher, is my deskmate who often helps me with my English.李雷,他的父亲是一名教师,是我的同桌,他经常帮助我学习英语。 I tried a traditional dish in Suzhou last week, whose taste was beyond imagination. 我上周在苏州尝了一道传统菜，味道超乎想象。 5.as既可指人,也可指物,在定语从句中可以作主语或宾语。 As I suspected, you’re not Jimmy Wells,” he said, impatiently with anger. “正如我所怀疑的，你不是吉米·韦尔斯，”他愤怒且不耐烦的说道。 as/which引导非限制性定语从句时的区别 项目 as which 指代 引导的从句通常指代整个主句的内容 引导的从句既可指代整个主句的内容,又可指代主句的一部分 位置 引导的从句可位于主句之前、之中或之后 引导的从句不能位于主句之前 意义 正如,正像 这,这一点 It turned out to be sunny the next day, as was expected. 不出所料,第二天天气晴朗。 China has built thousands of modern buildings, many of which are specially designed to serve foreign companies. 中国已经建造了成百上千的现代化大厦，其中许多是专门设计服务于外国企业。 【知识延伸】 as和which引导非限制性定语从句时还有以下方面的不同: (1)在从句中作定语时,要用which,不用as。 Jenny might come, in which case I’ll ask her. 詹妮可能会来,要是那样的话我就去问她。 (2)当从句的谓语动词是否定形式或含着一个复合宾语时,一般用which而不用as。 She and her family bicycle to work, which helps them keep fit. 她和她的家人骑自行车去上班，这有助于他们保持健康。 He admires everyone in his class, which I find quite strange. 他羡慕他班里的每个学生,我认为这太奇怪了。 (3)as引导非限制性定语从句的最大特点是位置灵活;其次,as有以下常见的,而which不具备的“固定表达”: As is known to all, fish can’t live without water.众所周知,鱼离开水是不能生存的。 (4)在非限制性定语从句中,which后的be动词不可省;而as后的be动词可以省略: She told me she won the match, which was a piece of good news. 她告诉我她赢了 ... ...
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