Unit 8 Detective stories Period 3 Grammar 课件(25张PPT) 2023-2024学年牛津译林版英语九年级上册

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名称 Unit 8 Detective stories Period 3 Grammar 课件(25张PPT) 2023-2024学年牛津译林版英语九年级上册
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更新时间 2023-12-22 18:52:03

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(共25张PPT)
Unit 8
Detective stories
Period 3
Grammar




Free Talk
What do you know about attributive clauses
Language Goal
1. 能熟悉并正确运用本课时的重点单词和短语。
2. 能掌握限制性定语从句和关系代词。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
新知学习
课堂小结
当堂检测
学习目标
重点研讨
A Defining relative clauses
We use adjectives to describe someone or something.
a short thin man useful information
But when we need a sentence to describe someone or something, we use a relative clause.
A detective is someone who looks for clues to something important.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Tips:
If we take the defining relative clause out of a sentence, the sentence will not make much sense.
A detective is someone. (×)
新知学习
课堂小结
当堂检测
学习目标
重点研讨
We are asking anyone who saw anything unusual near Corn Street last night to contact us.
A defining relative clause describes the noun before it. We cannot take it out of a sentence because it contains important information. We can use who, which or that in defining relative clauses.
We are now checking the scene for more clues which will help solve the case.
The victim's parents have offered a reward of 50,000 for any information that leads to the arrest of the murderer.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Millie is writing down some sentences about the murder case. Help her decide whether they contain defining relative clauses. Underline the defining relative clauses.

1. The young man mentioned that he was going to visit his parents after work.
2. The elderly couple were very sad to hear that their only son was murdered.
3. The police are now checking the scene for fingerprints and other clues that may help solve the case.
4. There was probably more than one person who had something to do with the murder.
5. A man who had blood on his shirt was seen running down Corn Street.
6. People hope that the police will catch the murderer soon.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
新知学习
课堂小结
当堂检测
学习目标
重点研讨
B Relative Pronouns
Who, which and that can be used as relative pronouns. We use them to refer to people and/or things.
Relative pronoun People Things
who √
which √
that √ √
Tip:
That and which refer to things.
That is more usual than which.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
So far, the only suspect is a short thin man who was seen running down Corn Street at 10 p.m. last night.
We use relative pronouns to introduce relative clauses. The relative clause comes after the noun it refers to.
Anyone who can provide useful information should contact the police.
We are now checking the scene for more clues which will help solve the case.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Simon and his friends are playing a game. Each person has to say something about detective stories. Use who, which or that to help them complete their sentences.

B1
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Simon: Edgar Allen Poe was the man (1)___________ first wrote detective stories in English.
Millie: Japanese writers have written some great stories (2) ____________ require readers to check every tiny detail for possible clues to the criminal cases.
Daniel: Sherlock Holmes is a character (3)__________ was created by Arthur Conan Doyle as a master at solving crimes.
Suzy: Conan is a detective (4)__________ appears in a cartoon series popular among teenagers all over the world.
Kitty: Agatha Christie was a female writer (5) _________ is considered the queen of crime novels.
which / that
who / that
who / that
who / that
who / that
新知学习
课堂小结
当堂检测
学习目标
重点研讨
A reporter is interviewing a police officer on TV about the murder in West Town. Millie is taking notes. Help her complete the sentences using relative clauses.

B2
1. A young man was murdered yesterday. / He was single.
A young man __________________ was murdered yesterday.
who/that was single
2. A knife was found in a rubbish bin near Corn Street. / It was covered in blood.
A knife ____________________________ was found in a rubbish bin near Corn Street.
which/that was covered in blood
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3. We need information. / It'll help solve the case.
We need information ______________________________.
4. Here's the drawing of the person. / He might be the murderer of the young man.
Here is the drawing of the person _______________________________________________.
which/that will help solve the case
who/that might be the murderer of the young man
新知学习
课堂小结
当堂检测
学习目标
重点研讨
A few days later, Millie is telling her dad about the plete their conversation with who, which or that and the expressions in the box.

B3
is not allowed by the law
his boss had committed
killed the young man
was seen running down the street
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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 boss did something ____________________________. The victim wanted to report the crime ________________________ __________ to the police.
Dad: How terrible! What about the man _________________________
_______________
Millie: Well, it turned out that he had nothing to do with this case. He works in a meat market and the blood on his shirt was from killing hens and ducks. He was in a hurry to catch a bus!
who/that killed the young man
that isn't allowed by the law
which/that his boss had committed
who/that was seen running down the street
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. Well, it turned out that he had nothing to do with this case.
嗯,原来他跟这个案子无关。
turn out 原来是,结果是
e.g. It turns out that he is an old friend of my father’s.
原来他是我爸爸的老朋友。
Language Points
have nothing to do with 与……无关
e.g. The thin man had nothing to do with the murder.
那个瘦男子与谋杀案无关。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
2. He was in a hurry to catch a bus!
他匆忙去赶公共汽车!
in a hurry 急忙,赶快
be in a hurry to do sth. 匆忙去做某事
e.g. He eats some bread in a hurry.
他匆忙地吃了一些面包。
They are in a hurry to finish the task.
他们匆忙去完成任务。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
限制性定语从句和关系代词
在复合句中,定语从句用来修饰一个名词或代词。其中被修饰的名词或代词称为先行词。定语从句通常出现在先行词之后,由关系词引出。如:
He is the man who I saw yesterday. 他就是我昨天见的那个人。
Football is a game which is liked by most boys.
足球是一种深受大多数男孩喜欢的运动。
Give me the book that you read just now. 把你刚才读的书给我。
注意:常见的关系代词有who、which和that,他们所代替的先行词是表示人或物的名词或代词,并在从句中充当主语、宾语、定语等成分。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
关系代词who指人,在定语从句中作主语或宾语。如:
Yesterday I helped an old man who lost his way.
昨天我帮助了一位迷路的老人。
Mr Lin is just the man who I want to interview.
林先生就是我想采访的人。
关系代词which指物,在定语从句中作主语或宾语。如:
This is the fridge which he bought yesterday.
这就是他昨天买的电冰箱。
The building which stands near my school is a supermarket.
位于我的学校旁边的那幢大楼是一家超市。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
关系代词that指人时,相当于who;指物时,相当于which。当其在定语从句中作宾语时可省略。如:
Mary likes music that is quiet and gentle. 玛丽喜欢轻柔的音乐。
The coat (that) I tried on this morning is quite nice.
我今早试穿的那件外套真漂亮。
注意:在含有定语从句的复合句中,如果关系代词作从句的主语,
则从句中谓语动词的人称和数与先行词保持一致。如:
Now we have ten classes which learn French.
现在我们有十个学法语的班。
The man who lives next door to us is very strange.
住在我们隔壁的那个男人很奇怪。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
只能用that不用which的情况
1) 当先行词既有人又有物时。
He talked about the teachers and school that he had visited.
他谈到了他参观过的学校和拜访过的老师。
2) 当主句是以who或which开始的特殊疑问句时。
Who is the person that is standing at the gate
站在门口的那个人是谁?
3) 先行词被序数词或最高级修饰时。
This is the first book that he has read. 这是他读的第一本书。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
6) 先行词为all, everything, nothing, something, anything, little, much 等不定代词时。
I am sure she has something that you can borrow.
她肯定有东西可以借你。
4) 先行词被the only, the very, the same, the last修饰时。
This is the very book that belongs to him. 这正是他的书。
5) 先行词被all, every, no, some, any, little, much等修饰时。
I’ve read all the books that are not mine.
我读了所有不属于我的书。
重点单词和短语:
couple, fingerprint, probably, criminal, female, boss, commit, hurry, turn out, have nothing to do with, in a hurry
限制性定语从句和关系代词:
在复合句中,定语从句用来修饰一个名词或代词。定语从句由关系词引出,常见的关系代词有_______、_______和________;用来指人的关系代词是_______和_______,用来指物的关系代词是_______和_______。
Unit 8
Period 3
新知学习
课堂小结
当堂检测
学习目标
重点研讨
that
who
which
that
who
that
which
新知学习
课堂小结
当堂检测
学习目标
重点研讨
用that、who或者which填空。
The boy ____________ is playing ping-pong is my classmate.
The email ___________ 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