【人教版】21版英语《高中全程学习方略》必修2Unit 1 Discovering Useful Structures.pptVIP

Unit 1　Cultural Heritage Discovering Useful Structures 限制性定语从句(3) 【情境探究】 观察上面对话, 并类比填空: 1. Do you know the man ____ spoke at the meeting just now? 2. The train __________has just left is for Shenzhen. who which/that 【要义详析】 一、定语从句的概述 定语从句 可分为限制性定语从句和非限制性定语从句 关 系 词 关系代词 who; whom; whose; which; that; as 关系副词 when; where; why *Firstly, being honest is one of Chinese traditional virtues which we should carry forward. (关系代词which引导的定语从句) 首先, 诚实是我们应该发扬光大的中国传统美德之一。 *I grew up in a small village where everybody knew me. (关系副词where引导的定语从句) 我在一个小村庄里长大, 那里的每一个人都认识我。 【名师点津】 先行词与关系词 1. 先行词: 被定语从句修饰的词叫先行词。 2. 关系词: 引导定语从句的词叫关系词。 3. 关系词通常有下列三个作用: (1)引导定语从句; (2)代替先行词; (3)在定语从句中担当一个成分。 4. 关系代词在从句中作主语、宾语、定语或表语; 关系副词在从句中作状语。 【即学活用】 语法填空。 (1)(2019·全国卷Ⅲ)They were well trained by their masters ____ had great experience with caring for these animals. (2)(2019·浙江高考)On the edge of the jacket, there is a piece of cloth __________ gives off light in the dark. (3)(2019·北京高考)The students benefitting most from college are those ________ are totally engaged(参与)in academic life. who that/which who/that (4)(2018·天津高考)Kate, ______ sister I shared a room with when we were at college, has gone to work in Australia. (5)(2019·江苏高考)We have entered into an age _____ dreams have the best chance of coming true. (6)(2019·天津高考)Their child is at the stage ______ she can say individual words but not full sentences. whose when where 二、关系代词和关系副词的区别 定语从句中关系代词和关系副词的判断方法: 用法 依据 根据从句的谓语动词 若是及物动词, 后面若无宾语, 用关系代词; 若是不及物动词, 则用关系副词 根据关系词在从句中作的成分 把关系词放进定语从句中, 若作主语或宾语用关系代词; 若作状语用关系副词 *I visited the village where many children couldn’t go to school because of poverty. (作状语) 我参观了因为贫困很多孩子不能上学的村庄。 *I visited the village which/that is famous for its beautiful scenery. (作主语) 我参观了因美丽景色而闻名的村庄。 【名师点津】 关系副词when, where引导的定语从句可以转化为“介词+which”引导的定语从句; 而why引导的定语从句可以转换为“for which”引导的定语从句。 【即学活用】 (1)语法填空。 ①(2019·全国卷Ⅰ)One afternoon _____ I was in primary school, I was walking by the school playground. ②（2020·全国Ⅰ卷）They’r