(共26张PPT)
Using language
Attributive clauses (2)
Unit 5 Into the wild
Review
Attributive clauses
定语从句 (1)
—关系代词的用法
1.定义:在复合句中作定语,修饰名词或代词的
从句。
2.先行词:被修饰的名词、代词或整句话。
3.引导定语从句的词有:
关系代词:who, whom, whose, which, that。
关系副词:when, where, why。
关系代词 先行词 充当语法成分 是否可省略
that
which
who
whom
whose
关系副词 先行词 充当语法成分 是否可省略
when
where
why
人、物
主、宾
宾语可省
物
主、宾
宾语可省
人
主、宾
宾语可省
人
宾
不可省略
(人、物)的
定
不可省略
Can you look for more sentences with when,where, why in the reading passage (2mins)
Activity 1
1. These two pieces of information—the time of day and
the point where the sun is in the sky—
allow the butterfly to determine the way to go.
2.Eventually,it manages to reach the places where
it will spend the winter.
3.The solution ... comes at a time when it is in serious
trouble.
4. Sadly, human activity is the main reason why the
number of monarch butterflies is falling.
5.In many of the places where the butterfly can be found,
people are destroying the natural environment.
6..If this works, there may come a time when the number
of monarch butterflies increases once again.
Activity 2
A. Eventually, it manages to reach the places where it will spend the winter.
B. The solution… comes at a time when it is in serious trouble.
C. Sadly, human activity is the main reason why the number of monarch butterflies is falling.
1. What do “where”, “when” and “why ” refer to in each sentence
2. What’s the difference between the two groups of sentences
3. Why does the author choose to use sentence (a), (b) and (c) in the reading passage
D. Eventually, it manages to reach those places. It will spend the winter there.
E. It is in serious trouble. The solution… comes at this time.
F. Sadly, human activity is the main reason. For this reason, the number of monarch butterflies is falling.
where
在定语从句中用作地点状语,其先行词须是表示______的名词。
This is the school.
I studied a few years ago in the school.
This is the school where I studied a few years ago.
关系副词在定语从句中的用法
地点
when
在定语从句中用作时间状语,其先行词须是表
______的名词。
January is coming soon.
We can go home for a rest in January.
January, when we can go home for a rest, is coming soon.
时间
why
在定语从句中用作原因状语,其先行词一般是________。
This is the reason.
He cried for this reason.
This is the reason why he cried.
reason(s)
分析与比较(先行词,充当语法成分,关系词)
1. …the point where the sun is in the sky…
2. the places where it will spend the winter.
3. …a time when it is in serious trouble.
4. …reason why the number of monarch butterflies is
falling.
5. …the places where the butterfly can be found…
6. …a time when the number of monarch butterflies
increases once again…
1. …people that we want to remain friends with.
2. …others who also enjoy doing them.
3. …chemicals that kill the plants.
4. The next walk which is open to new member…
5. The boy whose father is a scientist is…
关系代词 先行词 充当语法成分 是否可省略
that
which
who
whom
whose
关系副词 先行词 充当语法成分 是否可省略
when
where
why
人、物
主、宾
宾语可省
物
主、宾
宾语可省
人
主、宾
宾语可省
人
宾
不可省略
(人、物)的
定
不可省略
时间名词
时间状语
不可省略
地点名词
地点状语
不可省略
名词reason
原因状语
不可省略
Read the passage and underline the words that where, when, and why refer to.
Practice:1
In April 2017, two giant pandas from China arrived at a zoo in the Netherlands. There, they were welcomed to the Chinese-style compound where they were to live. On 30 May, after the preparations were complete, the day finally came when the pandas met their fans for the first time. People were excited - the zoo is the only place in the country where it is possible to
see pandas. In fact, the last time
there were pandas in the
Netherlands was in 1987. And of
course, the main reason why they
were so excited is that pandas are
just so cute!
Read the passage and underline the words that where, when and why refer to.
From: David Waters To: Kay Silverman
Subject: Back to nature
Hi Kay,
We’re having an amazing time here in South Africa. Our accommodation is perfect. It is in a location _______ we can watch animals wandering past on their way to the waterhole.
where
Complete the email with where, when or why.
Practice:2
Sunset is the time of day _______ we sit on the balcony and count how many giraffes or antelopes we can see.
I guess this is the reason _______ this place is so popular. Next week, we are going to fly up to Zambia. That’s one of the countries _______ you can visit the famous Victoria Falls.
See you soon.
David
when
why
where
This is the place _______ he works.
This is the place ________ we visited last year.
That was the time ______ he arrived.
Do you still remember the time _______ we spent together
This is the reason ________ he went.
The reason ___________ he gave us was quite reasonable.
辨析when, where, why 与 that, which
总结:指时间,地点或原因的先行词在定语从句中作_______时用when,where或why;而作_____或______时,要用which或that。
状语
主语
宾语
即时演练
1. I can never forget the day _______I first saw you.
2. He came at the time ______ we needed him most.
3. There was a time _______ the man lost heart.
4. After living in Paris for fifty years he returned to
the small town ________ he grew up as a child.
5. The accident has reached to the point ________
both their parents are to be called in.
6. You would get into a situation ________ you have
to decide immediately.
when
when
when
where
where
where
7. Unsuccessful people can always find reasons
________they're not doing well.
8. This is the reason ________ I didn't come here.
9. The reason ______ he didn't come was that he
was ill.
10. I'll never forget the days ________ we spent
together.
11. I don't believe the reason ___________ he gave
me for his being late.
12. That was the reason ________ he was late for
the meeting.
why
why
why
(that/which)
(that/which)
why
Summary
Attributive clauses
定语从句 (2)
—关系副词的用法
1.定义:在复合句中作定语,修饰名词或代词的
从句。
2.先行词:被修饰的名词、代词或整句话。
3.引导定语从句的词有:
关系代词:who, whom, whose, which, that。
关系副词:when, where, why。
关系代词 先行词 充当语法成分 是否可省略
that
which
who
whom
whose
关系副词 先行词 充当语法成分 是否可省略
when
where
why
人、物
主、宾
宾语可省
物
主、宾
宾语可省
人
主、宾
宾语可省
人
宾
不可省略
(人、物)的
定
不可省略
时间名词
时间状语
不可省略
地点名词
地点状语
不可省略
名词reason
原因状语
不可省略
1. as busy as a(n) _______
2. kill two _______ with one stone
3. When the cat’s away, the _______ will play.
bee
birds
mice
Look at the pictures and complete the idioms with animal names.
Animal idioms
4. hold your _______
5. It’s raining _______ and ________.
horses
cats
dogs
Find more animal idioms.
Love me, love my dog.
like a cat on hot bricks
He is a lucky dog.
dark horse
Never offer to teach fish to swim.
爱屋及乌
像热锅上的蚂蚁
他是个幸运儿
黑马
不要班门弄斧
A bird in the hand is worth two in the bush.
Fine feathers make fine birds.
Cats hide their claws.
Don't count your chickens before they're hatched.
双鸟在林不如一鸟在手。
人要衣装,马要鞍。
知人知面不知心。
鸡蛋未孵出,先别数小鸡。
A crow is never the whiter for washing herself often.
Every dog has his day.
Let sleeping dogs lie.
The frog in the well knows nothing of the great ocean.
The fox preys farthest from his hole.
江山易改,本性难移。
人人皆有得意时。
勿惹是生非。
井底之蛙,不知大海。
兔子不吃窝边草。
Thank you!