No.5Grammar(2).ppt

1、Grammar(2),Relative pronouns,什么是定语从句呢？,答案：修饰前面某一名词或代词的从句叫定语从句。,结构： 先行词 + 关系词 + 句子,A detective is someone who looks for clues to something important.,_,_,_ _,先行词,关系词,定语从句,We are asking anyone who saw anything unusual near Corn Street last night to contact us.,_,_,_ _,先行词,关系词,We are now checking the s

2、cene for more clues which will help solve the case.,_,_,_,先行词,定语从句,关系词,定语从句,关系词,关系代词: that, which, who, whom, whose 关系副词: when, where, why,关系代词： 指物：that , which 指人：who (主/宾格) , that, whom（宾格）,So far, the only suspect is a short thin man who was seen Running down Corn Street at 10 p.m. last night.,An

3、yone who can provide useful information should Contact the police.,We are now checking the scene for more clues which will help solve the case.,_,_,_,_,_,That and which refer to things. That is more usual than which.,Who, which and that can be used as relative pronouns. We use them to refer to peopl

4、e and / or things.,Exercise 1 :用关系代词填空,The boy _ is playing ping-pong is my classmate. The e-mail _ I received yesterday was from my sister. I hate people _ talk much but do little. The car _ my father bought last month is very beautiful.,who / that,which/ that,who / that,which / that,5. The man _ h

5、air is white is his grandfather. 6. Is there a student _ father is a business man? 7. This is the house in _ we have lived for 10 years. 8.Ive never heard of the people and things _ you talked about just now.,whose,whose,which,that,当先行词同时指人和物时，关系代词只能用that.,有时只能用 that , 不用 which, 常见的情况有六种：,当先行词是 all,

6、 any, few, little, none, anything, everything, nothing , everybody, nobody, everyone, no one 或被它们修饰时。 Thats all that I know. Is there anything that I can do for you? He answered few questions that the teacher asked. 2. 当先行词被形容词最高级或序数词修饰时 That is the most interesting book that I have ever read.,The f

7、irst thing that I should do is to review my lessons. 3. 当先行词有the very, the only, the same等修饰时。 Thats the only thing that I can do now. These are the very words that he used. 4. 当主句以 who 或 which开头时，定语从句的关系词用 that, 而不用 which 或 who. Who is the girl that spoke to you just now? Which is the pen that you

8、lost ?,5. 先行词同时包括人或物时，关系词用that. The man and his dog that I always meet are standing by the gate.,Exercise 2.,My father and his teacher talked a lot about the persons and things _ they couldnt remember. Say all _ you know. Is there anything _ I can do for you?,that,that,that,当先行词是something, anything,

9、 nothing, all 等词时，关系代词只能用that.,4.This is the first play _ I have seen since I came here. 5. This is the best novel _ I have read.,that,that,当先行词被序数词，最高级等词修饰时，关系代词只能用that.,6.Who is the girl _is standing under the tree? 7. Which is the machine _ we used last Sunday.,当主句是who或which 引导的特殊疑问句，而中心词指人或物时，关系

10、代词只能用that.,that,that,About detective stories,Use who, which or that to help them complete the sentences.,Simon: Edgar Allan Poe was the man_ first wrote detective stories in English. Millie: Japanese writers have written some great stories _ require readers to check every tiny detail for possible cl

11、ues to the criminal cases. Daniel: Sherlock Holmes is a character_ was created by Arthur Conan Doyle as a master at solving crimes. Suzy: Conan is a detective_ appears in a cartoon series popular among teenagers all over the world. Kitty: Agatha Christie was a female writer_ is considered the queen

12、of crime novels.,who / that,who / that,which / that,who / that,who / that,Help Millie complete the sentences using relative clauses.,1. A young man was murdered yesterday. He was single.,2. A knife was found in a rubbish bin near Corn Street. It was covered in blood.,3. We need information. Itll hel

13、p solve the case.,4. Heres the drawing of the person. He might be the murderer of the young man.,A young man_ was murdered yesterday. A knife_ was found in a rubbish bin near Corn Street. We need information_. Here is the drawing of the person_.,Solving the crimes,Help Millie complete the sentences

14、using relative clauses.,1. A young man was murdered yesterday. He was single.,2. A knife was found in a rubbish bin near Corn Street. It was covered in blood.,A young man_ was murdered yesterday.,Solving the crimes,A knife_ was found in a rubbish bin near Corn Street.,who / that was single,which / t

15、hat was covered in blood,Help Millie complete the sentences using relative clauses.,3. We need information. Itll help solve the case.,4. Heres the drawing of the person. He might be the murderer of the young man.,We need information_.,Solving the crimes,Here is the drawing of the person_ _.,which/ t

16、hat will help solve the cases,who / that might be the murderer of the young man,Complete the conversation with who, which or that and the expressions in the box.,is not allowed by the law,his boss had committed,killed the young man,was seen running down the street,Dad: Has there been any progress in the West Town murder case , Millie? Millie: Yes. The person_ was his boss! Dad: Really? Why did he do it? Millie: The bos