初三英语定语从句专项复习教案
教学目的标
1、了解定语从句的位置、结构。
2、学习并掌握定语从句的规则，尤其是关系代词和关系副词的用法。 教学重点
1、定语从句及关系代词、关系副词的概念。
2、关系代词和关系副词用法的区分。
3、引导词的省略规则。 教学方法
1、举例讲解，说明定语从句的用法。
2、以讲练结合的方法加深学生印象。 教学步骤 Step one:导入
1、什么是定语？
2、定语通常用来修饰什么词？ Step 2 Presentation:
一、引入定语从句概念
在复合句中作定语，修饰某一名词或代词的从句叫做定语从句。定语从句所修饰的词叫做先行词，定语从句通常置于先行词的后面。引导定语从句的词主要有关系代词(who, whom, which, that, whose)和关系副词(when, where, why)。 例如: 1. The boy is my brother.The boy is standing over there.
The boy who is standing over there is my brother.2．The letter was from my family. I received the letter yesterday.
The letter which I received yesterday was from my family.
二、详细讲解定语从句语法知识
（一）、由关系代词引导的定语从句
1、who和whom指人，在从句中分别做主语和宾语，做宾语时可被省略。 eg: The man who was here yesterday is a middle school teacher.The woman who spoke at the meeting was Mrs.Jones.The woman (whom) you saw in my room is my mother.Who was that grey-haired old man (whom) we saw at the party?
2、which指物，在从句中做主语或宾语，做宾语时可被省略。 eg: The book which is on the table is mine.
A plane is a machine which can fly.
The noodles (which) I cooked were delicious.The film (which) I saw last week is very boring.
3、that既可指人也可指物，在从句中做主语或宾语，做宾语时可被省略。 eg: This is the man that will teach us English.
They are talking about the persons (that) they knew when they were young.
A shoe shop is a shop that sells shoes.Thank you for the help (that) you gave me.
4、whose作定语，用来表示先行词和从句主语之间的所属关系。 eg: I have a clamate whose name is Jim.
She has seen the boy whose bike is red.
5、关系代词whom, which可做定语从句中的介词宾语，这时，由介词连同whom, which一起引出从句，也可由whom, which单独引出从句，而把介词放在从句中有关动词的后面。
eg: This is our blackboard on which we often write some good news.This is our blackboard which we often write some good news on.He was my best friend with whom I often talked about math problems.He was my best friend whom I often talked about math problems with.
（二）、关系副词引导的定语从句
1、when在从句中作时间状语
eg: Do you remember the day when we mied a train? He thought of his childhood when he was praised by his teacher.比较：①I still remember the day when I visited the Science Museum.
②October 1st, 1949 was the day which/that we will never forget.
2、where在从句中作地点状语
eg: I will go to Nanjing where I was born.I know a place where we can swim.比较：①They work in a factory where radio parts are made. ②They work in a factory which/that makes radio parts.
3、why在从句中作状语，可用for which 替换 eg: Do you know the reason why he came here? 比较：①This is the reason why I did it.
②This is the reason which/that he told me.
（三）:练习
Please pa me the dictionary whose cover is red.Is this the novel (that/which) you wanted to borrow? The man (whom/that) I told you has arrived.The man who/that is speaking at the meeting is my teacher.This is the house whose window was broken yesterday.They visited the house in which/where the great writer was born.Do you know the girl whom we are talking about? The school at which/where I study is a new one.2001 in which/when her son went into college is unforgettable to her.Can you tell me the reason why/for which he didn’t come here? Step3 Sum up Step4 Homework: 1.Finish the exercises on the paper.2.Review the main points of this leon
教学反思：
本节课提倡任务型教学活动，是为了让学生们在教师的指导下，通过感知，体验，实践，参与合作等方式，力求最大限度地把语言能力的培养落实到教学过程的每一个环节，逐步实现预定的任务目标并感受成功。我在这堂课的设计里要求自己新颖别致，突出故事的完整性，要有一气呵成的感觉，重点落实，定语从句自始至终贯穿每个环节，活而不乱，生动有趣，贴近生活，气氛活跃。能发挥学生们的主体互动性和能动性，在完成任务的过程中能积极参与。课后感觉任务型教学有所体现，学生们积极性高，参与面广，训练量较大，能初步运用定语从句。
但在教学过程中，我意识到：有个别学生基础太差，虽在课堂中他们也积极参与，但有时很盲目，甚至不知道老师和同学们在进行什么内容，从他们的目光和神态中，我了解到他们对知识的渴求，我暗自告诉自己，一定要帮助他们，这很难，但一定要坚持，决不放弃。
