(共36张PPT)
Review: attributive clauses
Unit 4 Everyday economics
Grammar
To go over the function and usage of attributive clauses.
To understand the situation to use the attributive clause and use attributive clauses to express ideas.
Learning objectives
Look at the sentences from the reading passage and answer the questions.
a This is a place where roses grow wild.
b The biggest challenge at the initial phase was to persuade people to work for me, which was totally outside my experience.
1 What does “where” refer to in sentence (a)
This is a place where roses grow wild.
Roses grow wild in the place.
2 What does “which” refer to in sentence (b)
The biggest challenge at the initial phase was to persuade people to work for me, which was totally outside my experience.
3 Which sentence contains a clause with essential information about the subject
a This is a place where roses grow wild.
4 Which sentence contains a clause with extra information about the subject
b The biggest challenge at the initial phase was to persuade people to work for me, which was totally outside my experience.
定语从句是表达中必不可少的句型。
根据主从句的关系,定语从句可以分为限制性定语从句和非限制性定语从句。
根据引导词的类别,定语从句可以分为关系代词类和关系副词类。
定语从句
As someone who grew up in the country, Zhang already knew about growing plants.
However, like any entrepreneur who was just starting out, she still had a lot to learn.
Seeing her peers who also dream of success and independence, Zhang has mixed feelings.
先行词someone
先行词entrepreneur
先行词peers
Now look for more sentences with attributive clauses in the reading passage.
You should know your own limits and those of the people you work with.
For young people who have little life experience, that can be a challenge.
先行词people。people在定语从句中做介词with宾语,引导词省略。
先行词people
who whom whose
who/whom 先行词是人。当先行词在定语从句中做宾语时,引导词省略。
whose 先行词既可以是人也可以是物。whose在定语从句中做定语,表所属关系。
eg He is the man who always comes first.
He is the man (whom) I find come in first.
He is the man whose son always comes first.
which that where
成分
which/that 关系代词,在从句中充当主语、宾语或表语。
where 关系副词,在从句中充当地点状语。
The place where this happens is a valley, a world away from any television.
eg The place which/that lies in a valley, is a world away from any television.
主语
谓语动词happen的地点状语
Zhang therefore decided to return to her home town and grow roses, which surprised many people.
As people say, “It takes a village to raise a child.”
which引导非限制性定语从句,which替代整个主句
as引导非限制性定语从句,as替代整个主句
【注意】关系代词that与which指物时常可互换,以下情况用that
1. 先行词为all, everything, anything, nothing, much, little, none等不定代词或先行词被only, few, little, no, all, every, very等词修饰时。
eg Is there anything that you want to buy in the shop
I have read all the books that you gave me last month.
2. 当先行词同时包括人和物时。
eg The writer and his novel that the teacher has just talked about are unknown to most students.
3. 当先行词前有序数词或形容词的最高级修饰时。
eg The first thing that we should do is to make a plan.
David is one of the most creative boys that I have ever known.
as which
which 可引导非限制性定语从句,which替代前面整个主句内容,而且从句必须放在主句后。
as引导非限制性定语从句,as替代前面整个主句内容,从句既可以放在主句前也可以放在主句后。as:正如。
eg The boy is polite, which makes everyone happy.
As you can see, the boy is polite.
Good Deal is a local movement in some countries. It works to help farmers and workers in less developed areas receive a better deal for their produce.
Good Deal is a local movement in some countries(,) which works to help farmers and workers in less developed areas receive a better deal for their produce.
Read the passage and rewrite the underlined sentences using attributive clauses.
The movement has proven popular among young people, and they want to help producers get the payment they deserve.
The movement has proven popular among young people who want to help producers get the payment they deserve.
However, some people are less optimistic, and argue that it discriminates against producers not part of the Good Deal movement.
However, some people who are less optimistic argue that it discriminates against producers who are not part of the Good Deal movement.
v.歧视
Price:
$25 per kg
Origin:
grown on the Green Equator Estate
Special features:
100% organic
superior, smooth blend, with mild flavor
less than one calorie per cup
Good Deal guarantee:
one-third of the sale price returned to local producers
Read the profile and write an introduction to a Good Deal product using attributive clauses where appropriate.
n.赤道
n.庄园
adj.优质的;更强的
adj.柔和的;平和的
n.卡路里
Green Equator Coffee is a Good Deal product, which sells at the price of $25 per kg. It is grown on the Green Equator Estate, whose coffee is 100% organic. It is a superior, smooth blend with a mild flavor, which has less than one calorie per cup. The product is sold under the Good Deal guarantee, which promises that one-third of the sale price will be returned to local producers.
【注意】
1. that引导的定语从句与它引导的名词性从句在表意和功能上的区别。
eg I showed him the nice car that I rented yesterday.
我向他展示了我昨天租的那辆不错的车。
It's said that he rented a nice car yesterday.
据说他昨天租了一辆不错的车。
2. when, where, why引导的定语从句与它们引导的状语从句、名词性从句在表意和功能上的区别。
eg I visited Mr and Mrs smith in New York in 2014 when their first child was born. 我在2014年拜访了住在纽约的Smth夫妇,那年他们的第一个孩子出生了。
I visited Mr and Mrs Smith in New York when their first child was born.
在Smth夫妇第一个孩子出生那年,我在纽约拜访了他们。
I visited Mr and Mrs Smith in New York. It was when their first child was born. 我拜访了住在纽约的Smith夫妇。那年他们的第一个孩子出生了。
3. 定语从句与非谓语动词结构在表意和功能上的异同以及两者之间的转换。
eg In the museum I saw an old book that was published
In the 17th century.
=In the museum I saw an old book published in the 17th century.
我在博物馆里看见了一本17世纪出版的旧书。
限制性定语从句与非限制性定语从句区别
一、形式不同
限制性定语从句与先行词关系密切,通常不用逗号隔开;非限制性定语从句与先行词关系不密切,常用逗号隔开。
二、作用不同
限制性定语从句对先行词进行修饰限制,去掉会造成句意不完整;非限制性定语从句对先行词没有限制词义的作用,补充、解释说明或对主句所表达的意义进行评述,去掉不会影响句意的完整。
eg Franklin was the first man who discovered the nature of electricity.
The driver, who was very young, had only just got his license.
三、先行词不同
限制性定语从句的先行词一般是名词或代词;非限制性定语从句的先行词既可以是名词或代词, 也可以是主句的一部分或整个主句。
eg Things then improved, which surprised me.
四、关系词不同
限制性定语从句可由that, why引导;非限制性定语从句通常不用它们引导;关系词在限制性定语从句中作宾语时可以省略,在非限制性定语从句中通常不能省略。
eg There were very few passengers that/who had escaped without serious injury.
There were very few passengers, who had escaped without serious injury.
Have you found the book (that/which) you want
Write an introduction to something you have bought recently using attributive clauses where appropriate.
the object
shape
color
place of origin
function
price
place to buy it
who usually use it
定义 用作定语的从句 类型 限制性 定语从句 描述主句所涉及的人或物的具体情况,是主句不可缺少的一部分;如省去,主句意义不完整或失去意义。
非限制性 定语从句 对主句所描述的人或物提供附加情况,补充说明作用;如省去,主句意义仍完整。
关系词 关系代词 that, which, who, whom, whose, as等
关系副词 when, where, why等
定语从句
关系代词 that 指物和人 在从句中作主语或宾语
which 指物 在从句中作主语或宾语
who 指人 在从句中作主语或宾语
whom 在从句中作宾语
whose 指人和物 在从句中作定语
as 指物 在从句中作主语
引导定语从句的关系词
关系副词 when 指时间 在从句中作时间状语
where 指地点 在从句中作地点状语
why 指原因 在从句中作原因状语
1. In my opinion, where in trouble, we should seek help from those we trust most.
2. When you sleep, your brain sorts through everything _______ happened during the day…
3. The poor woman wasn’t able to give him any information about _______ she lived.
when
that
where
4. China first had to put a satellite in orbit above the moon in a spot ________ it could send signals to the spacecraft and to Earth.
(2020新课标全国I)
5. In ancient China lived an artist ________ paintings were almost lifelike. (2020新课标全国III)
where
whose
6. The 80,000 objects collected by Sir Hans Sloane, for example, formed the core collection of the British Museum _________ opened in 1759. (2020全国新高考I)
which/that
7. Many lessons are now available online, from _____ students can choose for free. (2020江苏)
A. Whose B. which C. when D. whom
8. We have entered into an age _______ dreams have the best chance of coming true. (2019江苏)
A. which B. what C. when D. that
9. Their child is at the stage ______ she can say individual words but not full sentences. (2019天津)
A. why B. where C. which D. what
用合适的关系词补全下面短文。
In and around Bradstone, many factories unexpectedly closed down, 1. ________ resulted in a sharp rise in local unemployment. But news that on a site of an old factory 2. ________ the construction of a new high-technology center will begin shortly made people happy. Network UK, the company responsible, made the announcement.
which
where
They said they would soon start to advertise for 200 new staff 3. ________ were suitably qualified for the new jobs available. The management said it was also their intention to offer fifty job-training positions for young people 4. ________ have recently left school. They want to build up a dynamic, well-trained and enthusiastic team, making Bradstone a happy and wealthy town once again.
who/that
who/that
从括号内选择合适的关系词完成下列句子。
1. By 16:30, ________ (which, when) was almost closing time, nearly all the paintings had been sold.
2. I wish to thank Professor Smith, without ________ (whom, whose) help I would never have got this far.
3. A bank is the place ________ (where, that) they lend you an umbrella in fair weather and ask for it back when it begins to rain.
4. This is the family________ (who, which) is planning to move to the city
which
whose
where
which
5. Tamdrin, ________ (which, whose) name in Chinese is Ding Zhen, took the Internet by storm after a photographer posted a video of him on TikTok, a short video platform.
6. Tom is the only one of the engineers________ (who, which) has come up with the solution.
whose
who
用适当关系词将两个句子合并为含有定语从句的复合句。
1. The children don’t like the books.
I borrowed them from the library yesterday.
The children don’t like the books (that/which) I borrowed from the library yesterday.
2. The boys were in danger.
The firemen have saved them.
The firemen have saved the boys who/that were in danger.
3. This is the nurse.
I have mentioned her just now.
This is the nurse (whom/who/that) I have mentioned just now.
4. What’s the name of the boy
His works have been published in the famous magazine.
What’s the name of the boy whose works have been published in the famous magazine
5. Lily was not on the train.
The train arrived just now.
Lily was not on the train that/which arrived just now.
Make up sentences with attributive clauses to express your idea of using money in your daily life.
Homework