-
高考英语
It
引导的强调句型讲解
一、考点分析
表达强调的方式有很多，本章重点学习
It
引导的强调句。强调句的考察主要体现在语法填
空和翻译题型上。难点在于该知识点会与其他句型混在一起考察，要准确区别。
二、专题详解
一）结构
It +be +
被强调部分
+ that /who +
其他部分
注：
①
It
：构成强调句的
it
本身无意义
基本结构
②
be
：
be
动词通常只有
is, was
两种形式。原句为现在时时，用
is,
原句为过去时时，
用
was
。
偶尔用来表推测时，
可用情态动词
+be
或 情态动词
+have been
（使用情况少）
③被强调部分：不能是谓语，通常是主语、宾语、状语
④连接词：当被强调部分指人 时，
that/who
均可用；其余被强调部分全部用
that
Is/Was
+
it+
被强调部分
+ that /who +
其他部分
?
注
:
一般疑问句的回答：肯定用
Yes,it is/was.
否定用
No,it isn’t/ wasn’t.
一般疑问
句结构
特殊疑问
句结构
(
对 被强调部分提问的
)
疑问代词或疑问副词
+is/was+it+that/who+
其他部分？
结构详解：
针对句子
My brother met Li Ming at the railway station yesterday.
进行强调
1
、基本结构
强调主语：
It was my brother that/who met Li Ming at the railway station yesterday.
强调宾语：
It was Li Ming that/who my brother met at the railway station yesterday.
第
1
页
共
15
页
强调地点状语：
It was at the railway station that my brother met Li Ming yesterday.
强调时间状语：
It was yesterday that my brother met Li Ming at the railway station.
2
、一般疑问句结构：
对主语提问：
Was it my brother that/who met Li Ming at the railway station yesterday?
后面几句同上，只需将
was
提到
it
之前即可。
3
、特殊疑问句结构：
对主语提问：
Who was it that met Li Ming at the railway station yesterday?
注意：当用
who
提问时，为避免重复，连接词用
that
后面几句同上，用疑问代词
/
副词代替被强调部分即可。
【即学即用】
1) _____ electricity plays an important part in our daily life ?
A. Why was it that
B.
Why is it that
C. Why is it
D. Why it is that
2) Who was it _____ wanted to see me just now ?
A. t
hat
B. who
C. when
D. when
3) _____ you met the foreigner from Canada?
A. Where it was that
B. Who it was that
D. Where was that
C.
Where was it that
二）使用注意
1
、主谓一致
It is
your father
who
is
wrong this time
It is
his parents
who
have
come to China.
第
2
页
共
15
页
主语
谓语：保持一致
总结归纳
：主谓一致：被强调部分作主语时，其形式与谓语动词在人称和数上保持一致。
【即学即用】
It is I who
am
in charge of the factory.
2
、人称一致
It is
I
who am wrong.
It was
her
who I saw in the street just now.
总结归纳：
人称照应：强调主语用主格，强调宾语用宾格。
【即学即用】
1. Is it _____ who wants to see you?
A. him
B.
he
C. his
D. himself
2. It was _____ who respected all their teachers.
A. them
B. their
C.
they
D. themselves
3. It _____ Mike and Mary who helped the old man several days ago.
A.
was
3
、强调由
not…until
引导的时间状语或状语从句
It was not____ she took off her dark glasses _____ I realized she was a famous film star.
A. when , that
B.
until , that
C. until , when
D .when , then
It was
not until 1920
_______ regular radio broadcasts began.
A. while
B. which
C.
that
D. since
第
3
页
共
15
页
B. are
C. were
D. had been
总结归纳：
a. not
与
until
要放一起
,
后面接肯定式；
b.
连接词只能用
that
【即学即用】
1) It was not ____ she took off her dark glasses ____ I realized she was a famous film star.
A. when; that
B.
until; that
C. until; when
D. when; then
2) It was not until late in the evening _____ her husband arrived home.
A. which
B. when
C.
that
D. how
3) It was not until 1920 _____ regular radio broadcasts began.
A. which
4
、强调原因状语从句
It was
because
he was ill
that he didn’t go to school yesterday.
It is ___ it is raining hard that they can’t go out for an outing.
A. as
B. since
C. for
D.
because
< br>总结归纳：
要强调的原因状语从句必须由
because
引导，因为只有
because
表示的语气最强
5
、强调句特殊疑问结构在宾语从句里的语序
I really don’t know
when it is that
she is to arrive in Shanghai.
I can’t quite remember
when it was that
you started doing the work.
总结归纳：
遵从宾语从句用陈述语序原则，即：主
+
谓
+
疑问词
+it+is/was+that+
其他部分
6
、强调句的反义疑问句
It was John and Mike that you saw in the park yesterday,
wasn’t it
?
总结归纳：
反义疑问句的主语要用
it
，而不能用原来的主语
第
4
页
共
15
页
B. when
C.
that
D. since
三）强调句与定语从句的区别及判断
1
、强调句与定语从句的区别
比较下面两例：
1) Was it in 1969 ____ the American astronaut succeeded ____ landing on the moon?
A. when; on
B. that; on
C. when; in
D.
that; in
2) It was December 26, 1893 ____ Mao Zedong was born in the common village.
A.
when
B. that
C. which
D. in which
分析：
第
1)
句是强调句，因为被强调的部分
in
1969
是
that
从句中一个完整的句子成分，改为非
强调句后的句子是：
The American astronaut succeeded in landing on the moon in 1969
。
而第
2)
句的
December 26, 1893
不能成为从句的一个完整成分，所以不是强调句，而是定语
从句，
D ecember 26, 1893
是先行词。在强调句中，
it
是先行词；在第二句 中，
it
作主语，指
时间。
2
、强调句的判断：
把
“It is/was
---
that”
去掉，如果剩余部分句子结构仍然完整，那么这个句子就是强调句；如
果句 子不完整，则不是强调句。如：
It is true that he once went to America. (
否
)
It was at 8 o’clock that he came back.
（是）
三、课堂练习
基础题
1. I can't quite remember _____ you started doing the work.
A. that it was when
B. when it was that
C. when was it that
D. that was it when
第
5
页
共
15
页
2. She wants to know if it is 600 miles an hour _____ the newest plane can go.
A. which
B. that
C. when
D. on which
3. Was it _____ he was seriously ill that he didn't come to school yesterday.
A. although
B. that
C. because
D. since
4. It was only when I reread his poems recently _____ I began to appreciate their beauty.
A. until
B. that
C. then
D. so
5. _____ he came back home that we knew what had happened.
A. When it was
B. It was when
C. Was it when
D. When was it
6. It was the training _____ he had as a young man _____ made him such a good engineer.
A. what that
B. that what
C. that which
D. which : that
7. It was _____ he said _____ disappointed me at that time.
A. what that
B. that that
C. what what
D. that what
8. It was through Jack _____ Mary got to know Bob.
A. who
B. whom
C. how
D. that
9. It was _____ great care that they did the job.
A. for
B. about
C. with
D. in
10. It was on October 1st 1949 _____ new China was founded.
A. which
B. when
C. as
D. that
11. Was it in this palace _____ the last emperor died?
A. that
B. in which
C. in where
D. which
12. It was the school gate ______ I met an old friend of mine after class.
A. that
B. which
C. where
D. why
Keys:1-5 B C B B D
6-10 D A D C D
11-12A C
第
6
页
共
15
页
提升题
1. I can't quite remember _____ you started doing the work.
A. that it was when
it when
2. She wants to know if it is 600 miles an hour _____ the newest plane can go.
A. which
B. that
C.
when
D. on which
B.
when it was that
C. when was it that
D.
that
was
3. Was it in this palace _____ the last emperor died?
A.
that
B. in which
C. in where
D. which
4. It was the school gate ______ I met an old friend of mine after class.
A. that
B. which
C.
where
D. why
5.
There was no difference in happiness between those who spent $$5 or $$20, suggesting that it’s
not
how
much
money
you
spend,
but
how
you
spend
it,______
can
boost
(
提升
)
the
spirit.
that
6.
It is on the ocean floor near Egypt’s northern coast ________ a long
-lost city of more than 2,700
years old lies.
that
7.
“It is the sound variation in the music and changing state _____ reduces the ability to recall the
order of items within the presented
list,” explained the leading researcher Nick Perham.
that
8It was with the great courage ____ she made the safe landing.
that
9.
Chai’s research reveals that it is the burning of coal and oil ____ contributes to 60 percent of
PM2.5 pollutants.
that
10.
In doing so, you’ll be able to see what it is
______you admire in this person.
that
is only when he looks back on how he has grown up ________he begins to understand his
father’s unselfish love.
that
is more input from you
_____I need
–
more feedback on how things are going.
that
is more joy _____ these people bring to the world.
that
14.
正是他对我们表现的评价，表明我们已经步入正轨了。
(track)
It was their comment on our performance that showed we had already been on the right track.
第
7
页
共
15
页
-
-
-
-
-
-
-
-
本文更新与1970-01-01 08:00，由作者提供，不代表本网站立场，转载请注明出处：https://www.bjmy2z.cn/gaokao/553882.html
-
上一篇：没有了
下一篇：没有了