1、定语从句Step 1请分析一下定语从句：(请标出先行词，划出定语从句)1. Yesterday I helped an old man who lost his way.2. Do you know the young man whom we met at the gate？3. Another thing that I found very difficult was English grammar. 4. A dictionary is a book which gives the meaning of words. 5. He has a friend whose father is a
2、 doctor.6. He arrived in Beijing on the day when I left. 7. The factory where his father works is in the east of the city 8. That is the reason why I did the job.关系代词 _关系副词 _ Step 2 1.定语从句的概念(课本110页)在复合句中修饰_或_的从句叫定语从句。被修饰的名词或代词称为_。定语从句一般放在先行词的_。引导定语从句的词称为_，关系词可分为_和_。Eg. He is an English teacher who
3、likes singing songs.3. 定语从句三部曲拆主从：找出主句，从句 找先行：指人，指物 定成分：依据先行词在从句中作的成分定关系词4. 关系词：(3)介词+关系代词结构 介词选择看从句搭配，关系词选择看先行词，先行词是物只能用which, 先行词为人用whom。Eg. This is the hero of whom we are proud. The room in which I live is very big.*5. that，which指物，只用that,不用which情况(1)当先行词是all , any , anything , everything , noth
4、ing或被它们修饰时。Is there anything that I can do for you?(2)当先行词被形容词的最高级或序数词修饰时。 The first thing that we should do is to get some food.(3)当先行词有the only , the very , the same , the last 等修饰时。My necklace is not the only thing thats missing.(4)当主句以who或which开头时，定语从句中引导词用that。 Who is the girl that is wearing a
5、 red coat?(5)当先行词既有人又有物时, 用that。I can remember well the persons and some pictures (that) I see. *who、that指人用 who,不用that 情况 (1)先行词是anyone, someone, those时，关系词使用who Those who want to go to the Great Wall sign up here. Is there anyone who wants to go there?(2)在there be句型中,先行词指人,关系词用who There is an old
6、man who wants to see you. There are many young men who are against him. Step 3 非限制性定语从句VS限制性定语从句1、限制性定语从句：从句与主句关系密切，去掉从句，主句意义不完整，甚至不合逻辑。e.g. I was the only person in our office who was invited.（去掉定语从句，意思就不完整）2、非限制性定语从句：从句对先行词关系不密切，去掉定从句，意思仍然完整。形式上用逗号隔开，不能that用引导。常有who, whom, which, whose, as, when,
7、where等关系词引导。e.g. Toms father, who is over sixty, still works hard day and night.（who引导非限制性定语从句，整个句子可分成两句来翻译）Step 4定语从句的主谓一致He is the only one of the students who has got very good marks in the match.（句中one为先行词）He is one of the students who have got good marks in the match.（句中students为先行词）Step 4即学即练
8、一、用关系词填空1. All _can be done has been done.2. Which is the T-shirt _ fits me most?3. She described in her compositions the people and places _ impressed her most.4. Do you know the boy to _ she was talking ？Do you know the boy_ she was talking to?5. The pencil with _ he was writing suddenly broke6. T
9、om failed in the exam , _ made his parents disappointed.7. There are 40 students in our class in all , most of _ are from big cities. 8. It is reported that two schools, _ are being built in my hometown, will open next year.9. Do you know the reason _ he is absent today.That is the reason _ I want t
10、o know.10. That is the factory _ his father works.This is the factory _ his father built.11. I still remember the day _ I first came to this school.I still remember the days _ we spent together.12. I lived in Beijing, _ is the capital of China. 13. It is one of the best pictures which _ (have) been
11、sold.14. Here are player from Japan, some of _ are our good friends.15. He lives in a small village _ is only three miles from here.16. The sun gives the earth light and heat, _ is important to the living things.17. We will put off the meeting till next week, _ we wont be so easy.18. Those _ want to
12、 go put up your hands.19. Who is the person _ is standing at the gate?20. She is going to spend the summer holidays in Shang hai, _ she has some friends.三、改错1.This is the pen which he bought it yesterday.2.The reason why she gave was not true.3.I found the bike who you lost yesterday.4.I like the person to who you just talked.5.I am looking forward the day that my daughter can read this book.6.We shall never forget the days when we spent together.
