人教版(2019)必修三Unit 4 Space Exploration 名词性从句课件(16张ppt)

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名称 人教版(2019)必修三Unit 4 Space Exploration 名词性从句课件(16张ppt)
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资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2022-11-26 10:10:23

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(共16张PPT)
名词性从句
Noun Clause
Noun Clause:
Functions as a NOUN in a sentence.
Question:
What is the function of a noun in a sentence 名词在句中可以充当什么成分
主语,宾语,表语,同位语
名词性从句
noun clause
主语从句
subject clause
宾语从句
object clause
表语从句
predicative clause
同位语从句
appositive clause
名词性从句的种类
When we will start is not clear.
2.Mrs Black won ’ t believe that her son has become a thief.
3. My idea is that we should do it right now.
look/taste/sound/feel/get/become/seem/appear/remain
4.I had no idea that you were her friend.
主语从句
宾语从句
同位语从句
表语从句
Correct or not
Can you tell me who are we going to meet
Can you tell me who we are going to meet
×

Pay attention: 从句的语序用陈述语序:
连接词+主语+谓语+其他成分。
I didn’t know what the matter was with her.
I didn’t know what was the matter with her.
Note:
what’s the matter /the trouble/ wrong with sb/sth
在复合句中语序不变。
×

Pay attention: 如果主句是过去时,那么从句要用过去时态中的一种。当从句是客观真理,定义、定理时,不管主句是什么时态,从句仍用一般现在时。
He asked whether his father will come back.
He said that he has seen it.
The teacher said that the earth travels around the sun.
would
had

一、引导名词性从句的连接词
引导名词性从句的 引导词 可分为三类:
连接词 : that, whether, if
(不充当从句的任何成分 )
连接代词 : what, whatever, who, whoever, whom, whose , which 等
连接副词 : when, where, how, why
引导词的选择
连接词 that:
1. 无词义 , 只起连接词的作用。在名词性从句中不充当成分。
所以只要整个句意完整,不缺成分,只缺引导词,一定是 that.
I know ____ he has come here.
that
2.That 引导的名词性从句一般不做介词宾语, 但 except 后可跟 that引导的宾语从句。
I know nothing about the young lady except_______ she is from Beijing.
that
What
即引导从句,又在从句中充当主语,宾语,表语或定语。
2. 有词义:
1.什么
2.… 的人 / 事 / 地方 / 钱 / 时间 …
=the person/things/place/money/time that…
Can you tell me ______ your name is
I don’t understand _______ you said .
从句中缺主,宾或表,且表特指概念时用 what
what
定语从句
what
表语
=the words that …
但连接代词还有 who(m),which(ever),who(m)ever ,whatever
Who 只做主语, whom 做宾语: “ 谁 ”
Who(m)ever=anyone who(m) …… 的任何人
练习:
用 who , whom, what ,whoever , whomever , whatever 填空:
1.You can borrow such a pencil from________ has bought one.
2. Mike hopes to become a friend of _______ shares his interests.
3.It was just a matter of _______took the decisions.
你可以向任何已买了这种铅笔的人借一本。
Mike希望成为和她有共同兴趣的任何一个人的朋友。
含疑问,“谁” ;但无 “… 的人 ” 之意
4.You can do _________ you like.
whatever
who
whoever
whoever
I read this report in some newspapers or others.
Does it matter in ________it was
which
These skirts are so beautiful. I am very happy ___________I can get.
whichever
which /whichever 特定范围之内的选择,
( 无论 ) 哪一个 / 哪一些
in that – con j 因为,由于
I’m unhappy in that I have a unfortunate family.
我很难过因为我出生在一个不幸的家庭 。
now that=since=seeing that 既然,因为
Now that you don’t know the answer to the question , I have to turn to others for help.
既然你不知道这个问题的答案,那么我就问其他人。
连接副词
哪里, … 的地方
=the place where
why
Note : 1. 只要从句不缺名词性成分,和主句一起 句意完整,只缺引导词, 一定用 that.
2. 缺主、宾、表,一般是 what
3. 如果从句 不缺 名词性成分,和主句一起
句意 不完整 ,一定缺状语,用连接副词。
为什么, … 的原因
=the reason why
=the time when
how
when
where
何时, … 的时间
表示程度 / 方式
用 what, when, where , that , how , why 填空:
1.They’re now living in _______was called the “Big Store Village” .
2.The big city is just _______ he was born and grow up .
3. June 8 is _______ we’ve fixed for our school sports meeting.
4.Tomorrow is ______ Tom and Marry will get divorced .
5.The trouble is _____ she has never done the work before.
where
that
what
when
what