2022年高三英语定语从句复习说课稿.docx

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1、精选学习资料 - - - - - - - - - 学习必备 欢迎下载高三英语 定语从句复习说课稿 课题 ：定语从句复习 一 分析语法定语从句是 高中英语 重要的语法之一,它既是重点也是难点,是同学平常最常接触的,它在各个题型中无所不在；因此,复习好定语从句是非常必需的；二 分析同学 由于本届同学基础不好,词汇量严峻不足, 不少同学连 中学 最简洁的 语法 都不懂, 所以要用 短短一节课让同学把握全部也是不现实的；三 谈教法 针对这一情形,这次 复习 主要抓住定语从句的重点难点,并设置相应练习加以巩固；1 重点：定语从句的重点就是连词的确定 2 难点：定语从句的难点就是让同学学会分析简洁句子结构

2、,从而确定连词；四 教学步骤 限制性与非限制性 一. 限制性I. 基本形式：关系代词 / 关系副词 定从noun/pronoun + 先行词 人/ 物 1. Ive read all the books that you lentme.2. I have lost my pen which I like very much. II. 关系代词 先行词 关系代词 用： 在定从中充当的成分 人 Who 主语 / 宾语 whom 宾语 人/ 物 that 主语 / 宾语 物 That/which 主语 / 宾语 人/ 物 Whose=of whom/which 定语 II. 关系副词 先行词 关系副

3、词 用： 在定从中充当的成分 时间名词 When=at/in/on which 时间状语 地点状语 地点名词 Where=at /in /on which 缘由名词 Why=for which 缘由状语 Practice: 1. I know the reason _ he came late. 2. Do you know the woman, _son went to college last year. 名师归纳总结 - - - - - - -第 1 页,共 5 页精选学习资料 - - - - - - - - - 3. The house _ color is red is John学习

4、必备欢迎下载s. 4. This is the best film _ Ive ever seen. 5. Thats the town _ he worked in 1987. 6. I have 2 brothers, _ are both soldiers. 7. Next week, _ youll spend in yourhometown ,is coming. 8. Ive tried 2 pairs of shoes, neither of _ fits me well. 如先行词是 : case, situation, stage 时, 1）如充当定从的“ 主、宾、表” 时,

5、用 which 或 that - 定从 : 2）如充当定从的“ 状语” 时,用 where- 定从 . The situation _the students designed for the play proved a success. 宾 语 The situation _the students acted the play proved a success. 先行词是“ 时间、地点、缘由名词” 时,并非总是用“when, where ,why” 来引导定从,应视该名词在定从中所充当的成分而定 . 1）如充当定从的“ 主、宾、表” 时,用 which 或 that - 定从 : 2）如充

6、当定从的“ 状语” 时,用 where,when,why- 定从 . The shop _ I bought the book is big. The shop _ I bought the book in is big. The shop _ is located nearby my house is big. . The reason _ he was late is unkown. The reason _ he told me for his absence is not true. III.以下情形用that 不用 which 或 who 1 先行词是“ 人和物”2 先行词是主句的表

7、语、疑问词,关 系代词本身 . 3 先行词是 adj. 的最高级或被 adj. 的最高级所修饰 4 当先行词是序数词或被序数词所修饰；5 先行词被 only, all, very, any. no, little,few 所修饰及不定代词；IV. 以下情形用 which 不用 that: 在介词之后；引导非限制性定语从句；当定从修饰的是整个主句的意思 时,通常用非限制性定语从句；V. whose 引导的定从的三种表达形式：名师归纳总结 1n. 先行词 + whose + n.-定从定从第 2 页,共 5 页2n. 先行词 + the n. + of which/whom-3n. 先行词 +of

8、 which/whom + the n. -定从The house _ is red is Johns. - - - - - - -精选学习资料 - - - - - - - - - 学习必备 欢迎下载A. its color B. color of which C. the whose color D. of which the color VI. way in which/that/不填 - 如 way 充当定从的“ 主、宾、表” 时,用which 或 that - 定从 : He hated being spoken to in the way_ she spoke to her fath

9、er.The way _she told me is effective VII as- 定从 1 与 which- 定从的区分： as- 定从 :A as-“ 正如 的” B 位于句首、句末、句中 which- 定从： A which无详细意义 B 位于句末His mother is an engineer, _ makes him very proud. A which, B who,C that D, as _ is known to the world, Mark Twain is a great American writer. A. That B. Which C. As D. I

10、t 比较以下句型：What is known to the world isthat-从句 世人所知晓的是 从句 . 为世人所知 It is known to the world that-As is known to the world, 正如世人所知 Complete the following sentences with that” or “ which ” . 1. This is the 2nd article _ I have written in English. 2. It is the best film _ he has ever seen. 3. This is the

11、 very book _ I wantto read. 4. All _ they told me surprised me. 5. They talked about the teachers and schools _ they had visited 二. 定语从句与同位语从句 一 、从词类上区分 : 同位语从句前面的名词只能是idea, fact, news, hope, belief, degree thought,story doubt, truth, possibility, promise, order,information suggestion, proposal, wor

12、d, 等表示抽象意义的名词；定语从句的先行词可以是名词、代词、主句的一部分或整个主句；如： We are looking into the question whether he is worth trusting. 我们正在调查的是他是否值得信任的 问题 引导词 that 引导定语从句时,在从句中一般作主语或宾语（指物时仍可以用 which 代替）,并且作宾语经经常省略； That在同位语从句中仅起连接作用,不充当任何成份,并且不能省略,也不能用which来代替；The fact that our team lost the game is not the fact that/which t

13、he committee announced名师归纳总结 - - - - - - -第 3 页,共 5 页精选学习资料 - - - - - - - - - 学习必备 欢迎下载The doctor whom you are looking for is in the room. 你找的那位医生在房间里面；Our team has won the game, which makes us very happy. His mother did all she could to help him with his study. 二 、从性质上区分他妈妈尽最大努力帮他学习； 定语从句是从句对其先行词的修

14、饰或限制,属于形容词性从句的范畴； 同位语从句是从句对前面抽象名词的进一步说明和说明,属于名词性从句的范畴；The news that our team has won the game is true. 我们队赢了那场竞赛的消息是真的；The news that he told me yesterday is true . 昨天他告知我的那个消息是真的； 三 、从引导词及其在句子中的成份上区分 : 有些引导词如 : how, whether, what可以引导同位语从句,但不能引导定语从句；如：That question whether we need it has not been con

15、sidered. 我们是否需要它这个问题仍没有考虑；（同位语从句） 引导词 that 引导定语从句时,在从句中一般作主语或宾语（指物时 仍可以用 which 代替）,并且作语经经常省略；That 在同位语从句中仅起连接作用,不充当任何成份,并且不能省 which 来代替 略,也不能用 The order that we should send a few people to help the other groups was received yesterday. 我们应派几个人去帮忙别的几个小组的命令昨天已收到了；（同位语从句,是对order 的详细说明, that虽不作成份,但不能省略）从

16、 A、B、C、D四个选项中,选出可以填入 空白处的正确选项；1. Along with the letter was his promise _ he would visit me this coming Christmas. A. which B. that C. what D. whether 2. Luckily, wed brought a road map without_we would have lost our way. A. it B. that C. this D. which 3. There is a new problem involved in the popula

17、rity of private cars _road conditions need . A. that; to be improved B. which; to be improved C. where; improving D. when; improving that 的强调句的区分 三. 定语从句与 It is 强调句型的句式结构为： “It is/was + 被强调部分 + that/who 从句” ；1 在强调时间、地点、缘由或方式状语时,一律用that ,而不用 when, why 或 how；名师归纳总结 - - - - - - -第 4 页,共 5 页精选学习资料 - - -

18、 - - - - - - 学习必备 欢迎下载2 在强调主语和宾语时,假如主语和宾语指代人,就可用who和 whom来代替 that,3 从句中的人称和数要与被强调的主语和宾语保持一样；这些都简洁与定语从句混淆；留意区分以下几种句型： It is + 段时间 before-从句 时同步 It is + 段时间 since-从句 过去时 It is + 点时间 when- 从句 It is + 时间状语 that-从句 It was 2 p.m. _he came back. It was at 2 p.m. _ he came back. . It wasn t until 2 p.m. _ h

19、e came back. Not until 2 p.m. _he come back. It is 2 hours _he came back. It is 2years he comes back ；定语从句和强调句型的判定方法：如将句中的“ It is/was” 和“that/who ” 去掉,而句子不缺成分,结构完整,说明原句是强调句型；如句子结构不 完整,就说明原句为定语从句；1. It was not until 1920 _ regular radio broadcasts began.1995 高考卷 A. while B. which C. that D. since 2. _ was his kindness that everyone praised him. A. It B. What C. So D. Such 名师归纳总结 - - - - - - -第 5 页,共 5 页