定语从句课件 (2)

1、定语从句定语从句定语从句一：定义及相关术语1.修饰主句中_或_的从句叫做定语从句。2.被定语从句所修饰的_或_叫做先行词。3.引导定语从句的代词或副词叫做_或_。 关系词常有3个作用： 1.连接连接作用，引导定语从句作用，引导定语从句。 2.代替代替主句中的先行词，甚至可能是主句中主句中的先行词，甚至可能是主句中的一部分或者整个主句的一部分或者整个主句。 3.在定语从句中在定语从句中充当充当一句子一句子成分成分。 二：指出关系代词在定语从句中所做的成份： 1.He is a teacher who has much experiece. ( ) 2.All my classmates were

2、 fond of the cake that I made. ( ) 3.I loved the lessons that she gave in English Literature. ( ) 4. The man who came to our school is Mr. Wang. ( ) 5. The girl (whom) I met is Lucy. ( ) 6. I like the book (which) you bought yesterday. ( ) 7.I sat next to a girl whose name is Diana. ( ) 英语简单句简单句 五种基

3、本句型五种基本句型1.主语主语+不及物动词（不及物动词（+副词）副词） He works hard.2.主语主语+及物动词及物动词+宾语宾语： He has earned respect.3.主语主语+系动词系动词+表语表语 He is experienced. (补充：常见系动词：补充：常见系动词：be, look, sound, feel, smell. taste, keep, stay, become, get ）4.主语主语+及物动词及物动词+间接宾语间接宾语+直接宾语直接宾语 She teaches us English.5.主语主语+及物动词及物动词+宾语宾语+宾语补足语宾语补足

4、语 They make me glad. 三：关系代词三：关系代词 ： which 、who 、 whom 、 that 和和whose的基本用法的基本用法 在定语从句中所作的成分：在定语从句中所作的成分： 1.主语主语 2.宾语宾语 3.表语表语 4.定语定语 指代的先行词为：指代的先行词为：1. 人人 2. 物物 3.人人+物物关系代词所指代的先行词为：在从句中作的成分whichwhowhomthatwhose关系代词关系代词 指代的先行词指代的先行词为为在从句中所在从句中所做的成分做的成分which物物主主语；语；宾宾语语who人人主主语；语；宾宾语语whom人人宾宾语语that物物；人

5、人；人人+物物主主语；语；宾宾语；语；表表语语whose人的人的，物的物的定定语语关系副词的基本用法关系副词关系副词所指代的先行所指代的先行词为：词为：在定语从句中在定语从句中所作的成分所作的成分where地点地点地点状语地点状语when时间时间时间状语时间状语why原因原因原因状语原因状语 四：用关系代词填空：1.He Jiong and Wang Han are the people host the”2010 Happy Boys” program2.“Happy Boys” is a programme is popular with most young people in Chin

6、a.3 Li Wei is the man _won the champion in the “2010 Happy Boys”.4.Wu Yi is the boy _used to study in Canada for 4 years.5.A plane is a machine _can fly in space. 6.He is the teacher _encouragement helps me a lot. 只能用只能用that不用which 注意：注意： 以下情况只能用以下情况只能用that1 先行词既有指人又有指物2 当先行词前有序数词或形容词最高级时，有the only,

7、 the very, the last 等修饰时3 先行词是all, much, little, few, none, anything, something, nothing等不定代词时4 主句是以who/which开头的特殊疑问句时5当先行词在定语从句中作表语时1.This is the most interesting book I have ever read.2.This is the very book belongs to him.3.Look at the man and his pet dog are walking along the street.4.Who is the

8、 person you want to see?5.He tells me all I have to do is to devote all my time to working. 6.My hometown is no longer the place （） it used to be. 定语从句（三）定语从句（三） 当先行词是表时间，地点，原因的当先行词是表时间，地点，原因的词时，如果定语从句中缺少主语，词时，如果定语从句中缺少主语，宾语，则用宾语，则用 ；如果定语从句；如果定语从句中不缺少主语，宾语，则用中不缺少主语，宾语，则用关系副词关系副词when（时间），（时间），where（地点）（地点）, why(原因原因)。关系副词关系副词=介词介词+关系代词关系代词 why=for which where=in/ at/ on/ . which when=during/ on/ in/ . which 1.I still remember the day _ we spent in the forest.2. I still remember the day _ I first came to Beijing.3. The factory _ we will visit is large.4. The factory _ his