Unit 5 Section 4 Focus on Language：Relative Clauses (2)-【新课程学案】2025-2026学年高中英语必修第二册教师用书word（北师大版）

Section 4　 Focus on Language：Relative Clauses (2) 课时目标 1.掌握关系副词引导的定语从句的用法，并学会在语境中使用。 2.学会使用关系副词引导的定语从句描述经历过的一段历险故事。 语境中体悟　 In April 2017, two giant pandas from China arrived at a zoo in the Netherlands.There, they were welcomed to the Chinese-style compound where they were to live①. On 30th, May, after the preparations were complete, the day finally came when the pandas met their fans for the first time②.People were excited — the zoo is the only place in the country where it is possible to see pandas③. In fact, the last time there were pandas in the Netherlands was in 1987.And of course, the main reason why they were so excited④ is that pandas are just so cute! [语法入门] ①处为where引导的定语从句，修饰先行词the Chinese-style compound，where在从句中作地点状语。 ②处为when 引导的定语从句，修饰先行词the day，when在从句中作时间状语。 ③处为where引导的定语从句，修饰先行词the only place，where在从句中作地点状语。 ④处为why引导的定语从句，修饰先行词the main reason，why在从句中作原因状语。 学案中理清　 当引导定语从句的关系词在从句中作时间、地点、原因等状语时，应使用关系副词 when、where、why或“介词＋which”。本课主要讲关系副词引导的定语从句。关系副词的作用如下：①指代表示时间、地点、原因的先行词；②在从句中充当句子成分——状语，即在从句中起副词的作用；③起连接作用，把主句和定语从句连接起来构成主从复合句。 一、when引导的定语从句　 1．当先行词是表示时间的名词(如time、day、year、month、week等)，且在从句中作时间状语时，定语从句要用when引导。如： It was a time when I was addicted to chatting online with some guys whom I had never seen. 那是一段我沉迷于和一些我从未见过的人在网上聊天的时期。 We live in an age when more information is available with greater ease than ever before. 我们生活在这样一个年代——可以比以往任何时候都更容易获得更多的信息。 2．when可以转化成“介词＋which”的形式。 3．当先行词表示时间，且关系词在从句中作主语、宾语或表语时，不能用when，而要用关系代词that 或 which引导定语从句(作宾语时，关系词可省略)。 [对点练]　(完成句子) ①I still remember the time when I first became a college student. 我仍然记得我初为大学生的那段时光。 ②(2023·浙江1月高考写作)As my car neared the farm, my thoughts drifted back to the moment when I rescued the bird from the spider's web. 当我的车接近农场时，我的思绪又回到了我从蜘蛛网中救出鸟的那一刻。 ③I'll remember the days (which/that) I spent with you.我会记得和你一起度过的那些日子。 二、where引导的定语从句　 1．当先行词是表示地点的名词，包括具体地点名词place、school、house等以及抽象地点名词situation(情形)、position(位置)、point(地步)、case(情况)、stage(阶段)等，且关系词在从句中作地点状语时，定语从句要用where引导。如： Have you been to the place where Lu Xun once lived？你去过鲁迅的故居吗？ I have reached a stage in my career where I need to decide which way to go. 我的事业到了需要决定何去何从的阶段。 2．where可以转化成“介词＋which”的形式。 3．当先行词表示地点，且关系词在从句中作主语、宾语或表语时，不能用where，而要用关系代词that或which引导定语从句(作宾语时，关系词可省略)。 [对点练]　(完成句子) ①(2025·浙江1月高考写作) Classrooms, where some students secretly film short videos during lessons, turn out to be places that disturb the learning atmosphere. 教室里，一些学生在上课时偷偷拍摄短视频，结果扰乱了学习氛围。 ②(2024·新高考Ⅰ卷写作)He picked me up at the bus station where he had dropped me off four days before.他在四天前让我下车的汽车站接我。 ③His father works in a factory which/that makes cellphone parts. 他的父亲在一家生产手机零件的工厂工作。 ④We have reached a point where a change is needed.我们已经到了必须做出改变的地步。 ⑤(2023·新高考Ⅰ卷)The next day my school launched an award presentation where I received thunderous applause and cheers from my classmates and teachers. 第二天，学校举行了颁奖典礼，同学们和老师们为我鼓掌欢呼。 ⑥(2023·浙江1月高考)A professor led students to search for plants on campus, where he showed how to recognize different plants and their usage. 一位教授带领学生们在校园里寻找植物，他向学生们展示了如何识别不同的植物及其用途。 三、why引导的定语从句　 1．当先行词是表示原因的名词reason，且关系词在从句中作原因状语时，定语从句要用why引导。如： We don't know the reason why he turned his back on his former boss. 我们不知道他为什么背弃原来的老板。 Do you believe the reason why he was late for the party? 你相信他聚会迟到的原因吗？ 2．why可以转化成“for＋which”的形式，且why只能引导限制性定语从句。 3．若先行词为reason，但关系词在定语从句中不作状语，而是充当主语或宾语时，则用that或which引导定语从句。 [对点练]　 (1)完成句子 ①This is the reason why/for which he left so quickly. 这就是他这么快离开的原因。 (2)一句多译 你知道他现在不在这儿的原因吗？ ②Do you know the reason why he is not here now? ③Do you know the reason for which he is not here now? [随堂应用体验] 用适当的关系副词完成短文 Dear Kay， We're having an amazing time here in South Africa.Our accommodation is perfect.It is in a location ①where we can watch animals wandering past on their way to the waterhole.Sunset is the time of day ②when we sit on the balcony and count how many giraffes or antelopes we can see.I guess this is the reason ③why this place is so popular.Next week, we are going to fly up to Zambia.That's one of the countries ④where you can visit the famous Victoria Falls. See you soon. Yours， David 学科网（北京）股份有限公司 $