Unit 4 Looking good,feeling good Grammar and usage 课件(共33张PPT)-译林版（2019）必修第一册

(共33张PPT)
Unit 4 Looking good, feeling good
Grammar and usage
Restrictive relative clauses
with
relative adverbs
1. The problems __________ we meet in our daily lives may be inspirations for great inventions.
2. He is the most successful Chinese basketball player _______ has joined NBA and is admired by Americans.
3. The first thing ______ I want to do is to have a rest.
4. I live next door to a couple ________ children often make a lot of noise.
5. Among the many dangers _________ sailors have to face, probably the greatest of all is fog.
whose
which/that
which/that
that
that
Review:restrictive relative clauses with relative pronouns
relative words
(关系词)
relative pronouns
(关系代词)
relative adverbs
(关系副词)
who whom
that which
whose
when
where
why
Revision:
On October 7th, a war broke out in the Middle East due to historical reasons.
When
Where
Why
1.On October 7th，2023 was the date __________a war broke out .
2.The middle East is the place _________________ the war broke out on October 7th.
3.The historical issues are the reasons_________________ the war broke out in the Middle East.
when
where
why
关系副词的作用
①连接：连接 和 .
②替代：关系副词=介词+which
③成分：在定语从句中作 .
关系副词 先行词 充当从句的成分
when
where
why
表时间的名词
（time, moment, day, month, year, period等）
表地点的名词
（place, house, city, country, world等）
reason
时间状语
地点状语
原因状语
定语从句
主句
状语
II. 介词的选用原则
根据定语从句中谓语动词的固定搭配来决定。
①This is the book I spent 8 yuan.
②This is the book I paid 8 yuan.
spend money on sth.为固定搭配
pay money for sth.为固定搭配
2)根据先行词的搭配习惯来决定。
①I remember the day I joined the League.
强调在具体某一天要用介词on
on which
for which
on which
3) 根据从句中动词与先行词的_________。
Is that the newspaper you often write articles
write sth for
4) 根据从句中形容词的__________。
Can you explain to me how to use these idiom I’m not sure？
逻辑关系
习惯搭配
5)“介词+关系代词”前还可有some, any, none, all, both, neither, many, most, each, few等代词或者数词。如：
①He loves his parents deeply, are very kind to him.
他深深地爱着他的父母，他们俩待他都很好。
for which
about which
both of whom
be sure about
用关系副词when时，先行词指时间 (如time, day, year, occasion, moment等)，when在定语从句中作时间状语，when可换成“in/on/after/during+which”。
2.I still remember the day I first came to Nanjing.
1.Mr Black was born in the year World WarⅡ broke out.
= in which
= on which
1. when
when
when
[温馨提示]
①有一些先行词，如point，stage，position，case，condition等，属于抽象的地点名词，如果定语从句中缺状语，需要接where引导的定语从句。
We reached a stage we had to answer violence with violence.
我们陷入了必须用暴力来对抗暴力的境地。
where
用关系副词where时，先行词指地点 (如place, room, house, area, point, situation, case等)，where在定语从句中作地点状语，where可换成“in/on/at+which”。
1.This is the farm we worked when we were young.
2.The school his mother teaches is in the west of the city.
= on which
= in which
2. where
where
where
用关系副词why时，先行词指原因 (先行词一般是reason)，
why在定语从句中作原因状语，why可换成“for+ which”。
There are several reasons the boys should be punished
Tom couldn’t give the teacher the reason he was late.
= for which
= for which
3. why
why
why
关系副词与关系代词的区分
The reason ___________ she gave was not true.
This is the reason _____________ I didn't come.
why/for which
指时间，地点或原因的先行词在定语从句中：
作状语时，用关系副词where/when/why等引导。
(which/that)
指时间，地点或原因的先行词在定语从句中：
作主语或宾语时，用关系代词which或that引导,
作宾语时，关系代词可省略。
做题技巧
一、判：判断从句成分结构是否完整。
句子不完整：缺少主、宾、表、定用 ；
句子完整：只是缺少状语用 。
二、找：看主句，找先行词，指人还是指物。
三、看：
①看是否有特殊情况；
②看定语从句中的动词是及物动词还是不及物动词，及物动词后无宾语，用关系代词；不及物动词则用关系副词或介词+关系代词。
关系代词
关系副词
对比练习：用适当的关系词填空。
1. ① The house _________ she once lived is still there.
② The house ___________ she bought is in the city centre.
③ The house ________ roof is red belongs to me.
④ The house ___________ is under repair belongs to my uncle.
where
(that/which)
whose
that/which
1. This is the very place _________ he lived for 5 years.
2. The reason __________ he told me is reasonable.
where
Use relative pronouns and relative adverbs to fill in the blanks.
that/which
Practice
3. I’ll never forget the days __________ we spent together.
4. China is the only country _____ wild pandas can be found.
5. He wanted to know the reason _____ Tom was late for the meeting.
6.I’ll never forget the days ______ we studied together.
that/which
where
why
when
7.This is the house _____________ Shakespeare was born.
8This is the film ____________ I talked about last time.
9.I don’t know the reason __________ he looks unhappy these days.
10.She is the person _______________________ you can turn to for help.
11.I’ll never forget the moment ____________ our team won the match.
12.Give me a reason ___________ is different from the one you gave last time.
where
(which/that)
why
(who/that/whom)
when
which/that
人 主语，宾语
人 宾语
物 主语，宾语
人,物 主语，宾语，表语
人,物 定语
时间词 状语
地点词 状语
原因 状语
用法
关系词
指代
在从句中充当成分
who
whom
which
that
whose
when
where
why
suffer from
fall asleep
wake up
fail to get a good night sleep
noise pollution and light pollution
contribute to
in the short term.
in a long term
at increased risk of
suffer a heart attack
slow down
患有某人患有特定的疾病L4
入睡 L5
醒来 L5
无法获得良好的夜间睡眠L6
噪音污染和光污染L7
做贡献L8
在短期内为L8
从长远来看L9
增加的...风险L9-10
得心脏病L10
减速L13
Read the magazine article and answer the following questions.
1. What’s the main idea of the article
Sleep problems.
2. What’s the structure of the article
//
Introduction
//
Detailed information
//
Conclusion
Read the article again and complete the following mind map.
Sleep problems
Symptoms(症状）
being unable to fall asleep
____________ in the middle of the night
getting not _____________
Causes （造成因素）
__________ from school or work
noise pollution and _______________
Consequences （后果）
feeling tired and having trouble ______________
having poor memory, being ____________ and suffering a heart attack
Body development _____________
Health _________
waking up
enough sleep
pressure
light pollution
concentrating
overweight
slows down
suffers
dangers to teenagers
/
What are sleep problems
/
Causes of sleep problems
/
Bad effects of sleep problems
The seriousness of sleep problems for teenagers
Find the sentences with restrictive relative clauses in the article.
time
a reason
which
介词
when 指时间 = in / at / on / during…+ which；where指地点 = in / on/at / from/through …+ which；why指原因 = for which
先行词 case(情况)、condition(状况)、situation（形势）、position（职位）、point(程度)、job、family、activity等表示抽象地点，其后的定语从句中也用where 做状语。
Finish the exercise on P49 B1.
1. I did not perform well at school last week. The reason was my poor-quality sleep.
The reason why/for which I did not perform well at school last week was my poor-quality sleep.
Finish the exercise on P49 B1.
2. I miss those days. I used to sleep really well in those days.
I miss those days when/in whichI used to sleep really well.
3. The hospital is near my home. I visited a doctor for advice on sleep problems in that hospital.
The hospital where/in which I visited a doctor for advice on sleep problems is near my home.
4. I still remember that afternoon. That afternoon I fell asleep on the bus and went past my stop.
I still remember that afternoon when/in which I fell asleep on the bus and went past my stop.
(that /which)
when/at which
in which/ where
which/that
why/for which
Finish the exercise on P49 B2.
用适当的关系词填空。
1. Do you still remember the first day ______ you went to high school
2. I paid a visit to Fudan University _______ my father studied thirty years ago.
3. Do you know the real reason ______ Anne didn't go to the get-together
4. Tomorrow I will bring here the magazine for _______ you asked.
5. Peter put himself in a situation _______ he had to leave the company.
6. There was a time ______ my daughter was crazy about pop music.
7. The restaurant _______ I have eaten a wonderful meal is going to close down.
8. There are two main reasons ______ this situation has been allowed to continue.
when
where
why
which
where
when
where
why