标题 | 中考定语从句教案 |
范文 | 中考定语从句教案范文 作为一名人民教师,很有必要精心设计一份教案,教案是备课向课堂教学转化的关节点。教案应该怎么写才好呢?下面是小编为大家整理的中考定语从句教案范文,希望能够帮助到大家。 定语从句在句中做定语,修饰一个名词或代词,被修饰的名词词组或代词即先行词。定语从句通常出现在先行词之后,由关系词(关系代词或关系副词)引出。 关系代词有:who, whom, whose, that, which等。 关系副词有:when, where, why等。 一.关系代词引导的定语从句 关系代词所代替的先行词是人或物的名词或代词,并在句中充当主语、宾语、定语等成分。关系代词在定语从句中作主语时,从句谓语动词的人称和数要和先行词保持一致。 1)who, whom, that 这些词代替的先行词是人的名词或代词,在从句中作主语和宾语。 例如: Is he the man who/that wants to see you? 他就是你想见的人吗?(who/that在从句中作主语) He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。(whom/that在从句中作宾语) 2)whose用来指人或物,(只用作定语,若指物,它还可以同of which互换)。 例如: They rushed over to help the man whose car had broken down. 那人车坏了,大家都跑过去帮忙。 Please pass me the book whose(of which)cover is green. 请递给我那本绿皮的书。 3)which, that所代替的先行词是事物的名词或代词,在从句中可作主语、宾语等。 例如: A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。(which / that在句中作宾语) The package(which / that)you are carrying is about to come unwrapped. 你拿的包快散了。(which / that在句中作宾语) 二.关系副词引导的定语从句 关系副词可代替的先行词是时间、地点或理由的'名词,在从句中作状语。 1)关系副词when, where, why的含义相当于“介词+ which”结构,因此常常和“介词+ which”结构交替使用。 例如: There are occasions when(on which)one must yield. 任何人都有不得不屈服的时候。 Beijing is the place where(in which)I was born. 北京是我的出生地。 Is this the reason why(for which)he refused our offer? 这就是他拒绝我们帮助他的理由吗? 2)that代替关系副词,可以用于表示时间、地点、方式、理由的名词后取代when, where, why和“介+which”引导的定语从句,在口语中that常被省略。 例如: His father died the year(that / when / in which)he was born. 他父亲在他出生那年逝世了。 He is unlikely to find the place(that / where / in which)he lived forty years ago. 他不大可能找到他四十年前居住过的地方。 三.判断关系代词与关系副词 方法一:用关系代词,还是关系副词完全取决于从句中的谓语动词。及物动词后面无宾语,就必须要求用关系代词;而不及物动词则要求用关系副词。 例如: This is the mountain village where I stayed last year.这是我去年呆过的山村。 Ill never forget the days when I worked together with you.我永远不会忘记与你共事的日子。 判断改错: (错)This is the mountain village where I visited last year. (错)I will never forget the days when I spent in the countryside. (对)This is the mountain village(which)I visited last year. (对)Ill never forget the days(which)I spent in the countryside. 习惯上总把表地点或时间的名词与关系副词where, when联系在一起。此两题错在关系词的误用上。 方法二:准确判断先行词在定语从句中的成分(主、谓、宾、定、状),也能正确选择出关系代词/关系副词。 例1. Is this museum ___ you visited a few days ago? A. where B. that C. on which D. the one 例2. Is this the museum ____ the exhibition was held. A. where B. that C. on which D. the one 答案:例1 D,例2 A。 例1变为肯定句:This museum is ___ you visited a few days ago. 例2变为肯定句:This is the museum ___ the exhibition was held. 在句1中,所缺部分为宾语,而where, that, on which都不能起到宾语的作用,只有the one既做了主句的表语,又可做从句的宾语,可以省略关系代词,所以应选D。 而句2中,主、谓、宾俱全,从句部分为句子的状语表地点,既可用副词where,又因in the museum词组,可用介词in + which引导地点状语。而此题中,介词on用的不对,所以选A。 关系词的选择依据在从句中所做的成分,先行词在从句中做主、定、宾语时,选择关系代词(who, whom,that, which, whose);先行词在从句中做状语时,应选择关系副词(where地点状语,when时间状语,why 原因状语) 。 四.限制性和非限制性定语从句 定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分,去掉它主句意思往往不明确;非限制性定语从句是先行词的附加说明,去掉了也不会影响主句的意思,它与主句之间通常用逗号分开。 例如: This is the house which we bought last month. 这是我们上个月买的那幢房子。(限制性) |
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