主语从句
主语从句
主语从句用法详解(例句丰富)一、主语从句的引导词主语从句通常由连词that和whether、连接代词或连接副词引导。
1. that引导That he is still alive is a wonder. 他还活着，真是奇迹。
That we shall be late is certain. 我们要晚了，这是确定无疑的。
That he should have ignored the working class was not natural. 他竟然忽视工人阶级，真出乎意料。
That she is still alive is a consolation. 她还活着是使人感到宽慰的。
注：consolation [ˌkɑnsəˈle iʃən] n.安慰；抚恤；抚恤金/物[体育]落选赛That she became an artist may have been due to her father’s influence.她成为画家可能是受她父亲的影响。
That you are coming to London is the best news I have heard long time. 你将来伦敦是好久以来我听到的最好消息。
That she was chosen made a tremendous stir in her village. 她被挑选上，在她村子里引起很大轰动。
注：tremendous a.巨大的；可怕的，惊人的stir v .n. 搅拌；煽动; 骚乱2. whether引导Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。
Whether they would support us was a problem. 他们是否会支持我们还是一个问题。
3.连接代词引导Who let out the news should be killed. 谁走漏了消息会被处死。
十个简单的主语从句
十个简单的主语从句
1. 我们是有义务尊重他人的。
2. 你应该有勇气去把握你的梦想。
3. 我们都希望互相关心、关爱和帮助。
4. 他有责任维护当地的社会公德。
5. 我们都应该尊重学习和分享。
6. 你有义务保护和改进文化遗产。
7. 我们必须尊重彼此的文化差异。
8. 你应该做可持续发展的生态环保人士。
9. 我们要发扬文明精神，行善积德。
10. 你有责任鼓励和激励青少年。
我们对他人尊敬应该自然而然，不是做出一时的牺牲，而是我们的自然本能。
我们每个人都应该有勇气追求自己的梦想，相信自己，不要被别人的羁绊局限自己；彼此之间要关心、关爱、帮助，把握你的梦想的同时也要分享你的快乐，不要将自己的真实想法掩藏起来。
每个人都有责任维护当地的社会公德，共同维护社会正常运转，如果必要可以提出批评，尊重学习、分享，从而树立良好的榜样；同时，我们也要了解并尊重他国的文化差异，不能依据国内标准判断海外事物，要集体进步，摒弃各种歧视；还要保护并改善文化遗产，保留代代相传的传统。
我们更要发扬文明精神，行善积德，相互温暖，远离谋取私利的心理，既要自己多关注社会活动，叭把自己市民责任重在心，
也要多以一颗宽容的心保护身边的弱势群体，尤其是青少年，要勇于给予正确的引导，鼓励和激励他们；我们还要肩负环保重任，对自然资源，空气，水等都要保护，做可持续发展的生态环保人士，呵护我们身边的美好空间，使未来蓬勃发展。
九种英语主语从句
九种英语主语从句英语中的主语从句是一种句子结构，用来作为句子的主语。
它可以替代一个名词，在句子中起主语的作用。
以下是九种常见的英语主语从句：1. 以that引导的主语从句主语从句以that引导，用来表达它所引导的内容是主要的或重要的。
例如：That he arrived late was disappointing.2. 以whether或if引导的主语从句主语从句以whether或if引导，用来表达对某件事情的疑问或是不确定。
例如：3. 以疑问词引导的主语从句主语从句以疑问词引导，用来回答对某事情的问题。
例如：What she said was really surprising.4. 以动词不定式引导的主语从句主语从句以动词不定式引导，用来表达对某件事情的目的或意图。
例如：To finish the project on time is our main goal.5. 以-ing形式引导的主语从句主语从句以-ing形式引导，用来表达对某事情的现实、可能或不可能。
例如：Swimming in the pool is not allowed.6. 以从属连词that引导的主语从句主语从句以从属连词that引导，用来表达对某事情的描述、判断或信念。
例如：That he is a talented musician is well-known.7. 以it作为形式主语引导的主语从句主语从句以it作为形式主语引导，而真实主语通常位于句子后部。
例如：It is important to have a healthy lifestyle.8. 以as if / as though引导的主语从句主语从句以as if或as though引导，用来表达对某事情的比喻、相似或假设。
例如：He acted as if he knew everything.9. 以现在分词引导的主语从句主语从句以现在分词引导，用来表达对某事情的原因、结果或条件。
主语从句
主语从句一.定义：在复合句中充当主语成分的句子叫做主语从句。
二.引导主语从句的连词: 从属连词：that, whether，if连接代词：who ,whoever, whom, whose ,what ,whatever ,which ,whichever连接副词：when, where ,how ,why注意：that在句中无词义，只起连接作用；连接代词和连接副词都在句中既保留自己的疑问含义、又起连接作用，在从句中充当主语的成分。
三、主语从句的连词分三类（1）从属连词引导的主语从句（that whether ）a) 引导词that无含义/在句中不做成分/不可以省。
That 引导主语从句通常用it 作形式主语。
That you will win the medal seems unlikely.That she survived the accident is a miracle.b) whether有含义(是否)/在句中不做成分/不可以省。
注意：引导主语从句，不能用if不能在开头，只能用whether。
Whether we will hold a party in the open air tomorrow depends on the weather.Whether she is coming or not doesn’t matter too much.（2）用连接代词引导的主语从句在由连接代词who, whose, whom, which, what, whoever, whomever, whichever, whatever 引导的名词性从句中，其连接代词在句中起名词性作用，担当一定成分.What you need is more practice.Whatever we do is to serve the people.注：whatever / whoever的功用whatever, whoever在主语从句中不含疑问意义。
什么是主语从句
什么是主语从句？主语从句是指在一个句子中，作为主语的从句。
从句是由一个连接词引导的子句，它具有主语的功能，并在句子中起到主语的作用。
主语从句通常由连接词“that”、“whether”、“if”、“who”、“what”、“which”等引导。
以下是一些关于主语从句的例子：1. That从句：- "That he is late is not surprising."（他迟到并不令人惊讶。
）这个从句“That he is late”起到整个句子的主语作用。
2. Whether或If从句：- "Whether she will come to the party is still uncertain."（她是否会来参加派对还不确定。
）这个从句“Whether she will come to the party”作为整个句子的主语。
3. Wh-从句：- "Who will win the game is yet to be determined."（谁会赢得比赛还有待确定。
）这个从句“Who will win the game”起到整个句子的主语作用。
4. What从句：- "What she said was very inspiring."（她说的话非常鼓舞人心。
）这个从句“What she said”作为整个句子的主语。
5. Which从句：- "Which book to read is up to you."（读哪本书由你决定。
）这个从句“Which book to read”起到整个句子的主语作用。
主语从句在句子中起到主语的作用，它可以是句子的焦点，也可以用来引入一个话题或提出一个问题。
使用主语从句可以使句子更加丰富多样，并且可以帮助我们表达更复杂的思想。
在使用主语从句时，需要注意以下几点：-主语从句通常位于句子的开头或主语之后。
主语从句
主语从句(subject clauses)1、概述在复合句中起主语作用的从句叫主语从句。
引导主语从句的词有从属连词、、关系代词、连接副词等。
引导主语从句的关联词有从属连词that、whether，关系代词：who, what, which , whom, whose, whatever, whoever, whomever, whichever；关系副词：when, where, how, why, however, whenever, wherever等。
That you don’t like him is none of my business.你不喜欢她不管我的事。
What he said is true. 他说的是真的。
Do you remember how he arrived almost at the end of the party?你记得他几乎是在宴会快结束时才到的吗？This party's really where it's at, man! 啊，这个晚会真棒！Tell us how you fulfilled the heavy task ahead of schedule.告诉我们,你们是怎样提前完成这一艰巨任务的。
We have reason to believe that the fighting on the border may develop into a full-blown w ar. (喻)我们有理由相信边境上的冲突可能发展成一场全面战争。
He said that he would come. 他说他要来。
Whether the football game will be played depends on the weather.足球比赛是否举行将视天气而定。
2、从属连词that，whether引导的主语从句。
从属连词that，whether在主语从句中的作用只是引导主语从句，它们在从句中不担任成分，不能省略。
(完整版)主语从句详解+例句
(完整版)主语从句详解+例句主语从句是复合句中的一个重要成分，由一个从句作为主语，起到句子中主语的作用。
本文将详细介绍主语从句的结构和用法，并提供一些例句进行说明。
1. 主语从句的结构主语从句由引导词和一个从句组成，引导词在句子中充当主语的角色。
常见的引导词有：- that- whether/if- who- whom- which- what- whoever- whatever主语从句的结构可以是以下几种形式：- 陈述句形式：[that + 陈述句]- 一般疑问句形式：[whether/if + 陈述句]- 特殊疑问句形式：[疑问词 + 陈述句]2. 主语从句的用法- 主语从句可以替代主句中的名词或名词短语作为主语，使句子更加简洁明了。
例如：- That he is late is unacceptable.（他迟到是不能接受的。
）- What you said surprised me.（你说的话让我很吃惊。
）- 主语从句常用于强调句型中，强调句型的结构为：[It + 系动词 + 主语从句 + 其他成分]。
例如：- It is important that we take action now.（我们现在采取行动是很重要的。
）- It doesn't matter what they think.（他们怎么想并不重要。
）3. 主语从句的例句- That he didn't show up was disappointing.（他没有露面是令人失望的。
）- Whether she will join us is still unknown.（她是否会加入我们还不知道。
）- Who will be the winner is yet to be determined.（谁将会是胜利者还有待确定。
）- It is surprising that they didn't invite him.（他们没有邀请他是令人惊讶的。
高中英语主语从句
高中英语主语从句主语从句，在英语语法中，是一个句子作为主语，它可以是陈述句、疑问句或者是特殊疑问句。
这种从句在高考英语中占据了重要的地位，因此，理解和掌握主语从句的用法对于高中生来说至关重要。
我们要理解什么是主语从句。
主语从句就是一个句子在复合句中充当主语，例如：What he said is not true.在这个句子中，“What he said”就是一个主语从句。
主语从句有三种类型：陈述句、疑问句和特殊疑问句。
陈述句作为主语从句时，通常以that引导，例如：That he will come to the party is certain.疑问句作为主语从句时，通常以whether或what引导，例如：Whether he can come is still a question.特殊疑问句作为主语从句时，通常以who、what、which等引导，例如：Who will come is not clear.在理解了主语从句的基本概念和类型之后，我们还需要掌握如何正确使用主语从句。
使用主语从句时，需要注意以下几点：主语从句的引导词要使用正确；主语从句的时态要和主句保持一致；主语从句的语序要使用陈述句语序。
除了正确使用主语从句，我们还需要理解主语从句的省略情况。
在某些情况下，主语从句可以省略掉that，例如：It is certn (that) he will come.这种情况下，it是形式主语，真正的主语是that he will come。
高中英语主语从句是一个重要的语法知识点，需要我们熟练掌握并正确运用。
只有通过不断的练习和学习，我们才能在高考中取得优异的成绩。
（2）主语从句一般用什么引导词？引导词在从句中担任什么成分？（3）主语从句的时态有什么特殊之处？请举例说明。
（4）主语从句与宾语从句、表语从句有什么异同点？通过预习题，我们对主语从句有了初步的了解。
接下来，我们将深入学习主语从句的构成、用法以及与其他从句的区别。
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Although loneliness has always been a friend of mine I'm leaving my life in your hands People say ①I'm crazy and that I am blind Risking it all in a glance ②_____ you got me blind is still a mystery How I can't get you out of my head Don't care ③what is written in you history ____ As long as you're here with me who where what I don't care ④____ you are，_____ you're from，____ you did As long as you love me Who you are Where you're from what Don't care ⑤____ you did As long as you love me Every little thing ⑥that you have said and done A Feels like it‘s deep within me Doesn’t really matter if you’re on the run It seems like（as if） we're meant to be
Task 2 Look for grammar rules
1. If she will come is not important. × Whether she will come is not important.√
2. If she will have enough time is a question. ×
How
you got me blind is still a mystery. That she won the game made her very happy. What he said is not true. What they need is a dictionary.
结论
填空练习： 1) _________ the meeting will be held next Where week hasn’t been decided yet. 2) _________ the plan will be carried out is still When unknown. When 3) _________ the building of the car factory will be started hasn’t been decided yet. Which 4) _________ team will win the match is still unknown. What 5) _________ we need is more time. 6) _________ we can arrive at the airport Whether before 8 o’clock is still a question.
So whether life will continue on the earth for millions of years to come will depend on whether this problem will be solved.
Try to draw a conclusion.
How
you got me blind is still a mystery. That she won the game made her very happy. What he said is not true. What they need is a dictionary.
_____________________________________________________________________ _____________________________________________________________________
1.
改写
When will the scientist give a report? It is still a question.
the scientist will give a When____________________
report is still a question. ________________________.
句首主语的位置 主语从句多位于_____________
找出下面句子中的连词。
Who will go makes no difference. Which is the best is not certain. Why dinosaurs died out is unknown. When and where we will get together has not been decided. How she can keep healthy is a secret. Whether he will come is not important. That she won the game made her very happy.
翻译句子。
1.Who will go is important for me. 2.Which is the best is not clear. 3.Why dinosaurs died out is unknown. 4.Where we will get together has not been decided. 5.How she can keep healthy is a secret. 6.Whether he will come is not very important.
结论2：
主语从句应使用陈述句语序
_____
do shopping depends on the weather.
A. When will we B. When we will C. What will we D. What we will
Rewrite the sentences with subject clauses.
Whether she will have enough time is a question
√ห้องสมุดไป่ตู้
3. If he will hand in his homework is a questions. ×
Whether he will hand in his homework is a
questions. √
主语从句的连接词 what who which when where how whether why that
找出主语从句。
Who will go makes no difference. Which is the best is not certain. Why dinosaurs died out is still unknown. When we will get together has not been decided. How she can keep healthy is a secret. Whether he will come is not very important.
What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.
Why they suddenly disappeared still remains a mystery.
________________________________________
______________________________________________
Task 1 Pair works
Pick out the subject clause in the reading text.
结论1：
在主语从句中只能用whether,不能用if
whether/if？ 1. Whether we will hold a party _______
in the open air tomorrow depends on the weather.
2.Whether he has passed the _______ exam is still unknown.
找出文中的主语从句.
What it was to become was uncertain until between 4.5 and 3.8 billion years ago.
What is even more important is that as the earth cooled down, water began to appear on its surface.
Listen to a song, fill in the blanks and pick out predicative clauses and object clauses.
定语从句 (the Attributive Clause)
1.The person whom you spoke to is a famous actor. 2.He mentioned a book whose author I can’t remember now. 3.The house in which we live is not large. 4.You should hand in all that you have.