(共20张PPT)
高考复习专题之
名词性从句
名词性从句
主语从句
宾语从句
表语从句
同位语从句
句首/句末
动词之后
系动词之后
名词之后
01
主语从句
TJBT
主语从句 : 从句作主语
That he finished writing the composition in such a short time surprised us all.
谓语
主语
主语从句
What we need is time.
谓语
主语
主语从句
一般位于句首/句末
TJBT
主语从句 : 形式主语句
1. It is + 名词 ( no doubt, an honor, a pity, no surprise等) + that…
It is no doubt that English is widely used around the world.
It is no surprise that Sam will win the match.
2. It is + 形容词 ( natural, possible, difficult , certain等) + that…
It is impossible that Sam passed the exam.
3. It is +过去分词 (said, reported, announced等) + that…
It is reported that 3 people were killed in the accident.
02
宾语从句
TJBT
宾语从句 : 从句作宾语
一般位于动词之后
He said that he did his homework yesterday evening.
主语
谓语
宾语
He asked if we should hold a sports meeting .
主语
谓语
宾语
宾语从句
宾语从句
宾语从句考点一 : 引导词
that
if / whether
陈述
疑问
He says that he is good at English
He asked whether we should hold a sports meeting .
He asked if we should hold a sports meeting .
whether ... or not
I'm wondering whether you will come to my party or not tomorrow.
LOREM IPSUM DOLOR SIT AMET
宾语从句考点二: 时态
主句用一般现在时, 从句根据需要选择时态
He says that he is good at English
He says that he has been ill for two days
I don’t know if he will come tomorrow
主句用一般过去时, 从句用过去的某种时态
He asked me where I lived
He said that she had been ill for two days
She said that she would return soon
LOREM IPSUM DOLOR SIT AMET
宾语从句考点二: 时态
客观真理用一般现在时
The teacher said “light travels faster than sound”
He said that the earth is round
LOREM IPSUM DOLOR SIT AMET
宾语从句考点三: 陈述语序
Do you know what the population of Dalian is ?
Do you know what is the population of Dalian ?
03
表语从句
表语从句 : 从句作表语
一般位于be动词之后
His suggestion is that we should do our best to make it better.
The problem is when we can get a pay rise.
TJBT
表语从句 考点
主句名词为:idea, advice, suggestion, order等时, 从句谓语动词用 ( should ) +动词原形
His suggestion is that we (should)calm down.
They told us their idea that they (should) go home
TJBT
表语从句 考点
主句名词为reason, 用that,不用why和because
The reason for the accident is that the driver was too sleepy.
04
同位语从句
同位语从句 : 解释说明某一名词的内容或性质
一般位于名词之后
The idea that you can do this work well without thinking is quite wrong.
We heard the news that our team had won
区别:定语从句
The news that you told me yesterday was really exciting.
TJBT
名词性从句:that和what 的区别
that 没有意义,也不充当句子成分
The reason for the accident is that the driver was too sleepy.
He said that he did his homework yesterday evening.
It is no surprise that Sam will win the match.
TJBT
名词性从句:that和what 的区别
what 有意义“…人/物/数目等”,可充当句子主语,宾语、表语或定语
1. 具有疑问代词性质的what:意为“什么,什么样的”。
I don't know what he needs.
2. 在名词前表示感叹的what:意为“多么”
Only then did I recognize what silly mistakes I had made.
3. 具有关系代词性质的what:意为“所……的”
China is not what (=the China that) used to be.
THINK YOU
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