定语从句（关系副词）-高中英语知识点学案

定语从句（关系副词） 【知识点】 介词+ which / whom定语从句 1. The man to whom you talked just now is our headmaster. 2. That old man is the professor from whom we learned a lot. 3. The man with whom you talked is my friend . 4. The school in which he once studied is very famous. 5. I still remember the day on which I joined the army. 如何选用介词 ———�先行词还原法” 1. 把先行词放在从句中，根据句意来判断用 什么介词。 2. 注意从句中动词、形容词、名词与介词的固定搭配。 3. 先行词指人，用介词+ whom; 先行词指物，用介词+ which. 【即学即练】 用介词+ which或介词＋whom填空 1. The factory _____we worked ten years ago isn’t large. 2. He is the man _____ you can speak now. 3. This is the tree _____ we used to play games. 4. Who can give me the reason _____ he hasn’t come yet? 【答案】 in which to whom under which for which [解析] 1. 表示地点，用介词in； work in+地点 2. 表示说话的对象用 to, 习惯搭配：speak to 3. 在树下： under the tree, 因此用 under 4. 表示原因、理由用：for 【知识点】 “介词+ which”在从句中作状语，此时相当于关系副词。 I’ll still remember the day on which I joined the army. 此时的on which 相当于when，在句中作时间状语。 This is the place in which I was born. 此时的in which相当于where，在句中作地点状语。 This is the reason for which he was late. 此时的for which相当于why，在句中作原因状语。 关系副词：when where why 【知识点】when 420370147955 例： The time was wonderful. She stayed with her mother at that time. The time _____she stayed with her mother at was wonderful. The time _____ she stayed with her mother was wonderful. The time she stayed with her mother was wonderful. 【答案】 which/that at which when 1186815118745先行词 关系副词 =on which 在定语从句中充当时间状语。 先行词 关系副词 =on which 在定语从句中充当时间状语。 I’ll never forget the day when I joined the League.（我将永远忘不了我入团的那一天。） 2179320146050先行词 关系副词 =in which 在定语从句中充当时间状语。 先行词 关系副词 =in which 在定语从句中充当时间状语。 I haven’t seen him since the year when he went abroad。（从他出国的那年，我就没见过他。） 【总结】 when在定语从句中作时间状语，只能修饰表示时间的名词（如：time, day, week, month, 等）相当于“介词+ 关系代词（which）” when = in / at / on / during + which 若定语从句的先行词是时间，但定语从句缺主语或宾语，则用which或that引导定语从句。 I’ll never forget the time that / which I spent on campus. I’ll never forget the time that/ which was spent with you. 【知识点】where I like the village. I was born in the village. [即学即练· 填空题] This is the village _____ I was born in. This is the village _____ I was born. This is the village _____ I was born. 【答案】 which/that in which 1736090121285先行词 关系副词 =in which 在定语从句中充当地点状语。 先行词 关系副词 =in which 在定语从句中充当地点状语。 where Tomorrow I will go to the town where I was born.（明天我要去我出生的那个小镇。） 【总结】 where在定语从句中作地点状语只能修饰表示地点的名词(如：place, school, factory, room, 等) ，相当于“介词+ 关系代词（which）”。 地点 where ... ...