人教英语选修7 Unit5 Travelling abroad Grammar 课件（共21张PPT）

(共21张PPT)
Non-restrictive Attributive Clause
Book 7 Unit 5 Grammar
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Red River Valley
Leading-in
That
who
that
From this valley they say you are going
I will miss your bright eyes and sweet smile
For I know you are taking the sunshine
_____has brightened in my path way a while
Come and sit by my side if you love me
Do not hasten to bid me adieu
But remember the Red River Valley
And the one ____ has loved you so true
Just remember the Red River Valley
And the one ______has loved you so true
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定语从句
Restrictive Attributive Clause
限制性定语从句
Non-restrictive Attributive Clause
非限制性定语从句
关系词
relative pronouns
关系代词 : who, whom, whose, which, that, as
relative adverbs
关系副词 : when, where, why
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Self-learning
Learn the grammar --- the non - restrictive attributive clause independently on P59 in Can Point.


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Important & difficult points:
1. To know the differences between non-restrictive attributive clauses introduced by as and which
2. prep.+ which/whom
Learning aims:
1. To revise the usages of non-restrictive attributive clauses
2. To know the differences between restrictive attributive clauses and non-restrictive attributive clauses
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Discussion
Discuss in groups and analyze the following sentence structures
This is the house which we bought last month.
The house, which we bought last month, is very nice.
He looks pale, which suggests that he is in poor health.
As is known to all, smoking is harmful to health.
I have told him the reason, for which I missed the early bus.
思考：
例句①是___________定语从句；全句可译为：

_____________________________________.
例句②是_________定语从句；全句可译为：

_____________________________________.
限制性
非限制性
这是我们上个月买的那幢房子
这幢房子很漂亮，是我们上个月买的
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例句③中的which指代_______________________.

例句④中的as指代__________________________.

例句⑤中的for which可以换成why吗?例句②中的 which可以换成that吗？
Yes / No?
归纳：
1.限制性定语从句是先行词不可缺少的部分,去掉它主句意思往往不明确; 非限制性定语从句是对先行词作_________，若去掉它, 句子的意思仍然完整。它与主句之间通常用____隔开，常单独译成一句话。
He looks pale
smoking is harmful to health
补充说明
逗号
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2.as可放在句首、句末，也可插入主句中，含有“______”之意，
而which引导的从句只能在主句之__。

3.关系代词____和关系副词____不能引导非限制性定语从句。
正如
后
that
why
Presenting
Complete the following sentences with proper relative
pronouns or adverbs.
1. ____ was expected , he failed in the exam.
2.There are about fifty students in this course, most of
____ are freshmen.
3.The boy,_____ father is a worker, studies very hard.
4.He often comes to school late, ____ makes his teacher
very angry.
5.They had to delay the sports meet till next week,____
the weather will be fine．
As
whom
whose
which
when
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6. Last week I met Li Ping , ____ seemed very excited.
7. New York City, _____was founded in 1653, is an old
city.
8.That evening , ____ I will tell you more about later, I
ended up working very late.
9. Her father drove to Guangzhou last week , _____ he
stayed for two days.
10.That is the house , _____ windows haven’t been
cleaned for months.
who
which
which
where
whose
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Choose the best answer
1. Many countries are now setting up national parks______ animals and plants can be protected.
A. when B. which C. whose D. where

2. Mary was much kinder to Jack than she was to the others, _____, of course, made all the others upset.
A. who???? B. that????? C. which? D. what

Checking
D
C
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3. I’ve become good friends with several of the students in my school _____ I met in the English speech contest last year.
A. who B. where C. when D. which
4. Occasions are quite rare _____ I have the time to spend a day with the kids.
A. who B. which C. when D. why
5. Last week, only two people came to look at the house, ____ wanted to buy it.
A. none of them B. both of them
C. none of whom D. neither of whom


A
D
C
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6. In the past we lost many chances, _____we paid
little attention.
A. which B. that C. to which D. in which
7. My aunt bought me a book, the name _____ I have
forgotten.
A. that B. which C. whose D. of which
8. The teacher didn’t know the reason ___she was
absent yesterday.
A. why B. which C. that D. who

D
A
C
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9. _____ is reported in the newspapers, they have beaten all the other teams.
A. Which B. What C. As D. That
10. His glasses, _______ he could see nothing, was taken away by a naughty boy. A. with which B. with that
C. without those D. without which
C
D
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Combine the following sentences using attributive clauses
Consolidation
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Zhang Man is a lovely girl.
We all like her.
Zhang Man , whom we all like, is a lovely girl.
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Mr. Yu is a popular teacher.
His class is very interesting.
Mr. Yu , whose class is very interesting , is a popular teacher.
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There are fifty students in our class
and most of them are boys.
There are fifty students in our class ,most of whom are boys.
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Our school is very beautiful.
It has a long history.
Our school , which has a long history ,is very beautiful.
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Homework
Write an article with the title “My English Teacher” in at least three sentences using attributive clauses.