Transcript 第四单元第三

Unit 4 Global Warming
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1.Find the words in the text that have these two
meanings. Take notice of the meaning used in the
reading passage. Write the words
Possible meanings
Word
Which used
1.n. a general tendency in the way
a situation is changing
trend
2.v. to start doing something that
everyone copies
1
1.v. to make something (especially
something bad) increase
fuel
2.n. a substance that can be
burned to make heat or energy
2
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Possible meanings
Word
1.n. the physical or mental
condition of someone
state
2.v. to formally say or write some
information or an opinion
1.v. to use time, energy, goods,
etc
consume
2.n. (formal) to eat or drink
something
1.v. to look quickly at someone or
something
glance
2.v. to read something very
quickly 广州市教育局教学研究室英语科
Which used
2
1
2
Checking answer – II (3m)
Answer keys for Ex.2 on Page 28:
1.date, kept on 2. quantities, run out
3. build up, catastrophe 4. come about
5.Consequence 6. phenomenon
7. graph
8. per
9. even if
10. resulted in
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强调句型
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一、
It is/was+ 被强调部分是物 + that+剩余的部分
被强调部分是人 + who/whom/ that
+剩余的部分
注意 (被强调部分是:主语，宾语，表语或状语)
1. 强调句的连接词一般只用 that ； 强调人时，可用who
(主语) 或 whom (宾语).
2. 强调句的时态一般为“It was+…+that”
3. 强调句的一般疑问句句型：Is / Was +it +所强调的部
分+that / who/ whom?
4. 强调句的一般疑问句句型：疑问词 +所强调的部分
+that / who/ whom?
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1. 我是在街上遇见她父亲的。(强调在街上)
It was in the street that I met her father.
2. 你是8点开始工作的吗？（强调时间）
Was it at eight o’clock that you began to work?
3. 正是因为她病了，他们才没让她做这项工作。
Because she was ill, they didn’t ask her to do the job.
→It was because she was ill that they didn’t ask her to do the
job.
（强调原因）
4. 他为什么不能回答这个问题？
Why was it that he couldn’t answer the question.
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判断是否是强调句是，可把 It is / was …that 去
掉，剩余部分在不增减任何词的情况下还是一
个完整的句子，那么这种句子是强调句。
It was in the street that I met her father.
→In the street I met her father.
It was because she was ill that they didn’t
ask her to do the job.
→Because she was ill, they didn’t ask her to do the
job.
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二、 not ... until ... 的强调形式: It is not until +
被强调部分 + that ... “直到…才…”，
主要用于强调时间状语的强调句型。
I didn't realize she was a famous film star until
she took off her dark glasses.
→ Not until she took off her dark glasses did I
realize she was a famous film star.
→ It was not until she took off her dark glasses
that I realized she was a famous film star.
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三、 句子谓语 的强调手段：
do / does / did + 动词原形
e.g 我的确相信他是老实人。
I do believe that he is an honest man.
他们昨天的确去看过你，但没见到你。
They did go to see you yesterday, but failed to
meet you.
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四、 What +从句+ is / was …
是名词从句结构，常用来强调主语、宾语。
所叙述的是现在或者将 What +从句 is …
来发生的事情
所叙述的是过去发生的 What +从句 was …
事情
e.g:他最希望的是成为一名飞行员。（强调表语）
What he wishes most is to become a pilot.
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What +从句+ is / was …
使我最感兴趣的是那美丽的风景。 （强调主语）
What interested me most was the beautiful
scenery.
给予我们鼓励的是他为我们树立的榜样。（强调
主语）
What encouraged us was the example he set for
us.
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巩固练习：
1.It was ___ he said ____disappointed me.
A. what ; that
B. that; that
C. what; what
D. that; what
2. Is it in the factory _____ this type of cars
are produced?
A. which B. where C. that
D. /
3. Is it the factory______ this type of cars
are produced ?
A. which B. where C. that
D. /
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4. _____ on Monday night that all this happened?
A. Is it
B. It is
C. Was it
D. It was
5. It was _____ the old worker came that we
_____ the experiment.
A. until; didn’t begin B. not until; began
C. until began
D. not until; didn’t begin
6. It is I ____ singing in the garden.
A. who are
B. who am
C. that are
D. that is
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7. ---Why didn’t you answer when I spoke to you in
the street this morning?
---I ___ but you didn’t hear me.
A. did answer
B. didn’t want to answer
C. couldn’t answer
D. was too busy
8. It is in the west of China _____ there is no doubt
_____it is going to rain tomorrow.
A. where; whether B. that; that
C. that; whether
D. where; that
9. It was 1969___ the American astronauts succeeded
in landing on the moon.
A. that
B. when
C. on which
D. which
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10. It was the training _____ he had as a
young man ____made him such a famous
writer.
A. when; that
B. that; when
C. that; who
D. that; that
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高考链接
1. It was about 600 years ago ______ the first
clock with a face and an hour hand was made.
(NMET 1997)
A.
A that B. until C. before D. when
2. It was only when I reread his poems recently
_____ I began to appreciate their beauty. (NMET
1998)
A. until B.
B that C. then D. so
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3. It is these poisonous products ______ can cause
the symptoms of the flu, such as headache and
aching muscles. (NMET 2003上海)
A.who B
B. that C. how D. what
4. Why! I have nothing to confess. _____ you
want me to say? (NMET 2004上海)
A. What is it that
B. What it is that
A
C. How is it that
D. How it is that
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5. It was ______ back home after the experiment.
(NMET 2004湖北)
A. not until midnight did he go
B. until midnight that he didn’t go
C. not until midnight that he went
C
D. until midnight when he didn’t go
6. It was with great joy ______ he received the
news that his lost daughter had been found.
(NMET 2004福建)
A. because B. which C. since D.
D that
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Assignment
Review the grammar and then
finish the exercises on P29.
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