UNIT 5 Section Ⅲ Grammar(1)-【金版新学案】2024-2025学年新教材高一英语必修第二册同步课堂高效讲义配套课件（北师大版2019）

UNIT 5　HUMANS AND NATURE Section Ⅲ　Grammar(1) 关系副词引导的定语从句 内容索引 初识语法　品语篇 1 精研语法　巧点拨 2 初识语法　品语篇 返回 语法串烧 In April 2017，two giant pandas from China arrived at a zoo in the Netherlands. There，they were welcomed to the Chinese-style compound where① they were to live. On 30 May，after the preparations were complete，the day finally came when② the pandas met their fans for the first time. People were excited—the zoo is the only place in the country where③ it is possible to see pandas. In fact，the last time there were pandas in the Netherlands was in 1987．And of course，the main reason why④ they were so excited is that pandas are just so cute！ 我的发现 返回 1．①②③④均为引导定语从句的__________； 2．when在定语从句中作__________；why在定语从句中作__________；where在定语从句中作__________。 关系副词 时间状语 原因状语 地点状语 精研语法　巧点拨 返回 当引导定语从句的关系词在从句中作时间、地点、原因状语时，应使用关系副词when，where，why或“介词＋which”。此处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、关系副词引导的定语从句 1．when引导定语从句的用法 当先行词是表示时间的名词(如time，day，year，month，week等)，且关系词在从句中作时间状语时，定语从句用when引导。when可以换成“介词＋which”。 Winter is the time of year when(＝ in which) the day is short while the night is long. 冬天是一年中昼短夜长的时候。 She is looking forward to the day when(＝on which) her daughter will win a gold medal at the Olympics. 她盼望着她的女儿在奥运会上赢得金牌的那一天。 温馨提示　当先行词是表示时间的名词时，既可以用when引导定语从句，也可以用that或which引导定语从句，关键要看关系词在定语从句中作何种成分。若关系词在定语从句中充当状语，则用when引导；若关系词在定语从句中充当主语或宾语，则用that或which引导。 Do you still remember the days that/which we spent together on the farm? 你还记得我们一起在农场度过的那些日子吗？(that或which作spent的宾语) Do you still remember the days when we chatted with each other all night? 你还记得我们整夜聊天的那些日子吗？(when在从句中作状语) 2．where引导定语从句的用法 (1)当先行词是表示具体地点的名词(如place，room，mountain，airport等)或表示抽象地点的名词(如case，state，condition，point，situation等)，且关系词在从句中作地点状语时，定语从句用where引导。 We have reached a point where a change is needed. 我们已经到了需要做出改变的地步。 He gets into a situation where it is hard to tell what is right or wrong. 他陷入一种难以判断对错的境地。 (2)where可以换成“介词＋which”。 This is the hotel where(＝in which) they stayed. 这就是他们待过的那个旅馆。 温馨提示　当先行词为表示地点的名词时，如果关系词在定语从句中作主语或宾语，则用that或which引导定语从句。 His father works in a factory which/that makes radio parts. 他的父亲在一家制造收音机零件的工厂里工作。 3．why引导定语从句的用法 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，定语从句用why引导，且只能引导限制性定语从句。why可以用for which来代替。 This is the reason why(＝for which) he left in a hurry. 这就是他匆匆离去的原因。 温馨提示　若先行词为reason，且关系词在定语从句中不作状语，而是充当主语或宾语，则用that或which引导定语从句。 The reason that he told me yesterday is a lie. 昨天他告诉我的理由是个谎言。 二、关系副词和关系代词的选择 定语从句的引导词用关系代词还是关系副词可以用以下两种方式判断： This is the factory where he used to work. 这是他以前工作过的那家工厂。(work是不及物动词) 用法 依据 根据从句的谓语动词 是及物动词，后面若无宾语，用关系代词；是不及物动词则用关系副词 根据先行词在从句中所作的成分 把先行词放入定语从句中，若作主语或宾语用关系代词；作状语则用关系副词 This is the factory(that/which) I visited last year. 这是我去年参观过的那家工厂。(visit是及物动词) Is this the museum(that/which) you visited a few days ago? 这就是你几天前参观的那家博物馆吗？(从句缺少宾语) Is this the museum where the exhibition was held? 这就是举办展览的那家博物馆吗？(从句缺少地点状语) 巧学活用——单句语法填空 ①There was a time ______ the old must give way to the new. ②This is the room _______ my grandparents lived last year. ③Do you know the reason _____ he refused to go to Mary’s birthday party? ④I still remember the day ______ I first came to Beijing. ⑤I will never forget the days ____________ I spent with your family. ⑥I’ll never forget the last day ______ I met you. when where why when that/which when ⑦In 1901，Missus Gardner moved to the fourth floor of the museum _______ she would live for the rest of her life. ⑧There are many reasons _____ English is so widely used around the world in the fields of science，business，and more. ⑨However，there are a number of other reasons ____________ might explain why you want to garden. ⑩Can you think out a situation _______ this idiom can be used? where why that/which where 知识网络 随堂演练 维度一　单句语法填空 1．The UN meetings _______ only two languages are used may need only one interpreter. 2．A co-housing complex is a place _______ residents(居住者) shop，cook，and eat together. 3．I will never forget the day ____________ I spent with the famous astronaut. 4．There comes a time ______ China will do much good to all the people in the world. 5．The reason ____________ he gave just now was not believable. where where that/which when that/which 6．The Amber Room once served as a reception hall _______ the Czar met with important visitors. 7．They were put into a position _______ they had no right to vote or to be elected. 8．We don’t know the reason _____ they didn’t keep their promise. 9．Is this the house ____________ Premier Zhou Enlai once visited? 10．In the spring，a season _____ we are learning new rhythms of life，many of us find comfort in the natural world. where where why that/which when 维度二　语法与写作 1．他不记得他藏钱的地方了。 He couldn’t remember the place ______________________． 2．她仍然记得母亲在学校门口接她的情景。 She still remembered the scene _______________________________________ __________． 3．那是一个很多年轻人到农村去锻炼的时代。 __________________ many young people went to the countryside to get some training. 4．我们团聚的时刻终于到了。 The time ____________________ finally arrived. 5．我们不信任他的原因是他经常撒谎。 The reason _____________________ is that he often lies. where he hid the money where her mother picked her up at the gate of the school It was a time when when we get together why we don’t trust him 维度三　语法与语篇 用适当的引导词填空 There was a time 1．______ I would get close to nature.I lived in a cottage whose roof was made of wood and bamboo.There was a small river near my home，2．_________ I could swim happily and caught fish with my little companions. This was the reason 3．_______ I loved the river. The time 4．____________ we spent together was pleasant.The best moment 5．______ made a deep impression on me was when my companions and I wandered through the woods，in 6．_______ a great many beautiful birds were singing. when 返回 where why that/which that which 谢 谢 观 看 ！ 返回 $$