表语从句讲与练
（一）定义用作表语的从句叫做表语从句。能跟表语从句的谓语动词一般为系动词be, seem, look,sound等。例句: The reason was that he was late for school. （二）关联词
A从属连词that在从句中不做成分如：The trouble is that I have lost his address。麻烦是我把他的地址丢了
B从属连词whether, as, as if 如：1. He looked just as he had looked ten years before. 他看起来还与十年前一样。2. The question is whether they will be able to help us. 问题是他们是否能帮我们。
注：从属连词if一般不用来引导表语从句,但as if却可引导表语从句,如：
All this was over twenty years ago, but it’s as if it was only yesterday.这都是20多年前的事了,但宛如昨天一样。
It looked as if it was going to rain.看起来好像要下雨。
注：能跟表语从句的谓语动词一般为系动词be, seem, look,sound等。如：
He looked just as he had looked ten years before. 他看起来还与十年前一样。
C 连接代词who, whom, whose, what, which, whoever, whatever, whichever在表语从句中做主语、宾语等。
如：The problem is who we can get to replace her. 问题是我们能找到谁去替换她呢。That was what she did this morning on reaching the attic.那就是她今晨上了阁楼干的。
问题是我们能找到谁去替换她呢。The problem is who we can get to replace her.
我想问的是谁离开了。My question is who left.
D 连接副词where, when, how, why。
如：What I wonder is when he left. 我想知道他是何时离开的。This is where they once lived. 这就是他们曾经住过的地方。
这就是他为何没到这儿来的原因。That is why he didn't come here.
E 连词because可引导表语从句。如：
I think it is because you are doing too much. 我想这是因为你做得太多。
这是仅仅因为他不认识她。It's just because he doesn't know her.
That's because he didn't understand me. 那是因为他没有理解我。(That's because...强调原因) That's why he got angry with me. 那正是他对我生气的原因。(That's why...强调结果)
F 在一些表示“建议、劝说、命令”如suggest的名词后面的表语从句中,谓语动词用虚拟语气。should+动词原形表示,should可省略
My suggestion is that we (should) start early tomorrow. 我的建议是我们明天一早就出发。（三）语序和时态
1表语从句一定要用陈述语序如The question is when he can arrive at the hotel.
2不像宾语从句,在有表语从句的复合句中,主句时态和从句时态可不一致
如：The question is who will travel with me to Beijing tomorrow.
The problem is why he cried yesterday.
（四）注意事项
1不可以用if,而用whether 连接表语从句(as if 例外)。
引导宾语从句时可以互换if/whether 位于介词后要用whether 位于句首时要用whether 引导表语从句,主语从句,同位语从句时要用whether
x: The question is if the enemy is marching towards us.
v: The question is whether the enemy is marching towards us.
2 that在表语从句中不可以省掉
题练精讲
［考题1］The traditional view is ____ we sleep because our brain is “programmed”to mak e us do so.A. when B. why C. whether D. that ［答案］D［解析］下划线处之后是包含一个原因状语从句的表语从句, 如果看不出它是充当整个句子结构的表语从句将难以把握整个句子的意思。因此, 应选择可引导名词性从句且不充当任何成分的that。
［考题2］You are saying that everyone should be equal, and this is ____ I disagree. (2004)A. why B. where C. what D. how
［答案］B［解析］下划线处的引导词引导系动词is后的表语从句并在该表语从句中充当地点状语(“disagree”属于不及物动词, “I disagree”本身是完整的主谓结构), 下划线应填入引导词where, 表语从句“where I disagree”的意思是“我不同意之处、我不同意的地方”。
［考题3］—I drove to Zhuhai for the air show last week.
—Is that ____ you had a few days off? (1999)
A. why
B. when
C. what
D. where
［答案］A［解析］下划线处的引导词引导与系动词is连用的表语从句并在该表语从句中充当原因状语, 下划线应填入表示“因此……”(指因某种原因所造成的结果)的引导词why。
［考题4］____ she couldn’t understand was ____ fewer and fewer students showed interest in her lessons. A. What; why B. That; what C. What; because D. Why; that ［答案］A［解析］第一个下划线处的引导词引导主语从句并在该主语从句中充当宾语, 特指她所不理解的事情, 应填入关系代词型的引导词what；第二个下划线处表示“因此……”(指因某种原因所造成的后果, 由why引导对应的名词性从句)而不是“为什么……”(指原因、理由, 由because引导对应的名词性从句), 应填入引导词why。
［考题5］____ made the school proud was ____ more than 90% of the students had been admitted to key universities. (2003上海春)
A. What; because
B. What; that
C. That; what
D. That; because
［答案］B［解析］第一个下划线处的引导词引导主语从句并在该主语从句中充当主语, 特指令校方骄傲的事情, 应选用关系代词型的引导词what；第二个下划线处引导表语从句表示原因、理由, 应由that引导对应的名词性从句。
［考题6］—Are you still thinking about yesterday’s game?
—Oh, that’s ____. (2003北京春)
A. what makes me feel excited
B. whatever I feel excited about
C. how I feel about it
D. when I feel excited
［答案］A［解析］A选项的意思是“令我感觉激动的事物”；B选项的意思是“我觉得激动的任何事物”；C选项的意思是“我对它感觉的方式”；D选项的意思是“令我感觉激动的时间”。四选项中A最适合跟代表“game”主语that对应,充当表语从句。
单线选择
1. The question is ________ we will have our sports meet next week.
A. that
B. if
C. when
D. whether
2．The reason why he failed is ________he was too careless.
A. because
B. that
C. for
D. because of
3. Go and get your coat. It’ s ________you left it
A. where
B. there
C. there where
D. where there
4．The problem is _________to take the place of Ted
A. who can we get
B. what we can get
C. who we can get
D. that we can get
5. What I want to know is ______ he likes the gift given by us.
A. that
B. if
C. whether
D.不填
6. The reason is_________I missed the bus.
A. that
B. when
C. why
D. what
7. That is __ ___ we were late last time.
A. that
B. when
C. why
D. what
8. She looked _________ she were ten years younger.
A. that
B. like
C. as
D. as though
9.—I fell sick!--I think it is _______ you are doing too much.
A. why
B. when
C. what
D. because
10. The reason why he hasn’t come is ___________.
A. because his mother is ill
B. because of his mother’s being ill
C. that his mother is ill
D. for his mother is ill
11. —He was born here.
-- That is _______ he likes the place so much.
A. that
B. what
C. why
D. how
12.That is ______ Lu Xun once lived.
A. what
B. where
C. that
D. why
that/what的区别
1．_______your father wants to know is________ getting on with your studies. A. What; how are you B. That；how you are
C. How；that you are
D. What；how you are
2. The trouble is__________we are short of tools.
A. what
B. that
C. how
D. why that
3. America was __________was first called “India” by Columbus.
A. what
B. where
C. the place
D. there where
4. China is becoming stronger and stronger. It is no longer_________ .
A. what it used to be
B. what it was used to being
C. what it used to being
D. what it was used to be
5. ________he really means is ________he disagrees with us.
A. What … that
B. That … what
C. What … what
D. That … what
6. The energy is ________ makes the cells able to do their work.
A. that
B. which
C. what
D. such
高考练习
1 —I drove to Zhuhai for the air show last week .
—Is that_____ you had a few days off？（NMET1999）
A. why B .what C. when D. where
2 .I had neither a raincoat nor an umbrella ____I got wet through. （1998 上海）
A. It’s the reason
B. That’s why
C. There’s why
D. It’s how
3. See the flags on top of the building? That was ______ we did this morning. （06 全国）
A. when
B. which
C. where
D. what
4. --- Are you still thinking abo ut yesterday’s game?(2003北京春)
---Oh, that’s _____.
A. what makes me feel excited
B. whatever I feel excited about
C. how I feel about it
D. when I feel excited
5. What surprised me was not what he said but ______ he said it.（2004湖北）
A. the way
B. in the way that
C. in the way
D. the way which
答案DBACCACDDCCB
that/what的区别DBAAAC
高考练习ABDAA
Book 3 Unit 3 The Million Pound Bank Note （一）宾语从句（The Object Clause） 1.宾语从句:在复合句中充当宾语的句子，叫做宾语从句，它可以作动词的宾语，也可以作介词的宾语。句子结构： “主语+及物动词+宾语从句（引导词+主语+谓语....）” “主语+不及物动词+介词+宾语从句（引导词+主语+谓语...）” Eg. I wonder if you’d mind us asking a few question s. 不知你是否介意我们问你几个问题？ (if you’d mind us asking a few question s，是宾语从句，做谓语动词wonder 的宾语。) His eyes s tared at what is left of the brothers’ dinner on the table. 他的眼睛盯着两兄弟留在餐桌上的残羹冷炙。 (what is left of the brothers’ dinner on the table,是由what 引导的宾语从句，在句子中作介词at 的宾语。) 2.宾语从句的引导词有： 连词that（无词义），if（是否）, whether（是否） 连接代词who/ who（谁）, whose（谁的）, what (什么), which (哪一个） 连接副词when（什么时候）, where（哪里）, how（如何）, why （为什么） （1）that
1）that引导宾语从句，本身无词义，在宾语从句中不作成分，常可省略。 Eg. I can’t say that I have any plans. You mustn’t think (that) we don’t care about you. We know (that) you are hard -working. 2）当that引导并列的宾语从句时，第一个宾语从句的引导词that 可省略, 但是第二个宾语从句的引导词that不可省略。 Eg. We all think (that) she is working very hard and that she will surely go to a key university. 我们都认为她学习非常努力，她一定能上一所重点大学。 3）在“find/think /believe/consider+it（形式宾语）+adj（宾补）+that...（真正宾语）” 结构中，that 不可省略。 I think it important that we each should have good manners . 我认为我们每一个人都有礼貌是很重要的。 4）insist (坚持), order, command (命令), advise，suggest，propose（建议），require, request, demand, desire (要求) 等动词后的宾语从句中谓语常用“should +动词原形” should 可省略。 Eg.
表语从句讲与练 （一）定义用作表语的从句叫做表语从句。能跟表语从句的谓语动词一般为系动词be, seem, look,sound等。例句: The reason was that he was late for school. （二）关联词 A从属连词that在从句中不做成分如：The trouble is that I have lost his address。麻烦是我把他的地址丢了 B从属连词whether, as, as if 如：1. He looked just as he had looked ten years before. 他看起来还与十年前一样。2. The question is whether they will be able to help us. 问题是他们是否能帮我们。 注：从属连词if一般不用来引导表语从句,但as if却可引导表语从句,如： All this was over twenty years ago, but it’s as if it was only yesterday.这都是20多年前的事了,但宛如昨天一样。 It looked as if it was going to rain.看起来好像要下雨。 注：能跟表语从句的谓语动词一般为系动词be, seem, look,sound等。如： He looked just as he had looked ten years before. 他看起来还与十年前一样。 C 连接代词who, whom, whose, what, which, whoever, whatever, whichever在表语从句中做主语、宾语等。 如：The problem is who we can get to replace her. 问题是我们能找到谁去替换她呢。That was what she did this morning on reaching the attic.那就是她今晨上了阁楼干的。 问题是我们能找到谁去替换她呢。The problem is who we can get to replace her. 我想问的是谁离开了。My question is who left. D 连接副词where, when, how, why。 如：What I wonder is when he left. 我想知道他是何时离开的。This is where they once lived. 这就是他们曾经住过的地方。 这就是他为何没到这儿来的原因。That is why he didn't come here. E 连词because可引导表语从句。如： I think it is because you are doing too much. 我想这是因为你做得太多。 这是仅仅因为他不认识她。It's just because he doesn't know her. That's because he didn't understand me. 那是因为他没有理解我。(That's because...强调原因) That's why he got angry with me. 那正是他对我生气的原因。(That's why...强调结果) F 在一些表示“建议、劝说、命令”如suggest的名词后面的表语从句中,谓语动词用虚拟语气。should+动词原形表示,should可省略 My suggestion is that we (should) start early tomorrow. 我的建议是我们明天一早就出发。（三）语序和时态 1表语从句一定要用陈述语序如The question is when he can arrive at the hotel. 2不像宾语从句,在有表语从句的复合句中,主句时态和从句时态可不一致 如：The question is who will travel with me to Beijing tomorrow. The problem is why he cried yesterday. （四）注意事项 1不可以用if,而用whether 连接表语从句(as if 例外)。 引导宾语从句时可以互换if/whether 位于介词后要用whether 位于句首时要用whether 引导表语从句,主语从句,同位语从句时要用whether x: The question is if the enemy is marching towards us.
名词性从句 在复合句中起名词作用的从句叫做名词性从句。名词性从句的作用相当于名词，因此主语从句、表语从句、宾语从句和同位语从句分别作主句的主语、表语、宾语和同位语。主语从句：Who will win the match is still unknown. 宾语从句：I want to know what he has told you. 表语从句：The fact is that we have lost the game. 同位语从句：The news that we won the game is exciting. 引导名词性从句的连接词可分为三类： 连接词(不充当从句的任何成分)：that ,whether ,if 连接代词：what, who, whom, whose, which, wh+ever 连接副词：when ,where ,how ,why Object Clauses 宾语从句 一、宾语从句的概念：宾语从句在复合句中作主句的宾语。 位置：通常放在主句谓语动词（及物动词）或介词之后。 句子结构：主句+连词(引导词)+ 宾语从句 e.g. She asked if these answers were right. We can learn what we do not know. He will talk to us about what he saw in the U.S.A. I don’t know where we will hold the meeting. 通过观察，我们可以知道宾语从句的语序用陈述语序： 连接词+主语+谓语+其他成分 1)Could you tell me______. A. you will get here when B. when will you get here C. get here when you will D. when you will get here 2) Mother asked his son what ______for lunch at school. A. did he had B. does he had C. he has D. he had 3) Pointing to the young plant, he asked me ____ that was the one we had seen in the picture. A. what B. if C. where D. how 二、连接词 1、从属连接词(不充当从句的任何成分)：that ,whether ,if 1）、I hear (that) he will be back in an hour. 2）、I want to know if /whether he will go to the park with us 用it做形式宾语的宾语从句时，it常可以放在动词think, find, consider, believe, feel, make等后作为形式宾语，而真正的宾语——that从句则放在句尾）（此时that一定不可以省略）
Section ⅢGrammar——宾语从句和表语从句 [语境自主领悟] 一、名词性从句的连接词 1．that引导的宾语从句 由连接词that引导宾语从句时，that在句中不充当任何成分，在口语或非正式的文体中常被省去。 We learnt from his letter (that)he would come to Shanghai soon. 从他的信中我们了解到他不久会来上海。 [名师点津]宾语从句中两种情况中的连接词that不能省略； ①引导的第二个宾语从句前的that不可省；
②在动词＋形式宾语it＋宾语补足语＋that引导的宾语从句中that不能省略。 He said(that)you were too young to understand the matter and that you were asked not to care about it. 他说你太年轻，还无法理解这件事情，你也不要去管它。 We think it important that every citizen should obey the traffic rules.我们认为每个市民都应该遵守交通规则是很重要的。 [即时训练1] 单句改错 ①He said he would give up the chance and he would try hard to look for another one.在and后加that ②We found it strange no one would take the money.在strange后加that 2．whether或if引导的宾语从句 whether或if引导宾语从句时，在句中不充当成分，但是含“是否”之意，从句要用陈述语序。 I wonder whether/if we'll finish the task on time. 我不知道我们能否按时完成这项任务。 I'll see whether/if I can advise him to accept it. 我要看看我是否能劝他接受。 [名师点津] 用whether而不用if引导宾语从句的情况： ①作介词的宾语时，只能用whether； ②与or或or not连用时只能用whether； ③用于There's some doubt whether...句型中； We are talking about whether we admit students into our club. 我们正在讨论是否让学生加入我们的俱乐部。 I want to know whether it's good news or not. 我想知道这是不是好消息。 We discussed whether we should use the money to buy a new house. 我们讨论了是否该用这笔钱来买套新房子。 There is some doubt whether he will come in time. 他是否能及时赶到值得怀疑。 3．连接代词和连接副词引导的宾语从句 连接代词who，whom，whose，what，which，whatever，whoever，whomever，whichever和连接副词when，where，how，why这些连接词都有词义，除引导从句外，还在从句中充当一定的
表语从句 【教学内容】表语从句 【教学目标】熟练掌握表语从句的用法 【教学重难点】连接词的使用 【教学过程】 什么是表语从句：在句中作表语的从句称为表语从句。能引导宾语从句的连词皆可引导表语从句。 例：1.She is a girl. 2.The question is who are you.（整个句子作表语) ▼表语从句的连接词 引导表语从句的连接词主要有以下几类： 一、从属连词 引导表语从句的从属连词有that和whether.that和whether在表语从句中不作任何成分，that无具体意义，whether仍有“是否”的意义。 →The reason for your mistake is (that) you lack confidence in yourself.你犯错误的原因是你本身缺乏信心。 →The question is whether we can reduce the cost of the product.问题是我们能否降低产品的成本。 注：一般不用if引导表语从句。 二、连接代词 引导表语从句的连接代词主要有who(ever),whom(ever),whose(ever),what(ever),which(ever)等 →This is what I am interested in.这就是我所感兴趣的。 →The doubt is who has got away with the document.疑点就是谁拿走了文件。 →Actually,girls can be whatever they want to be just like boys, whether it is a pilot, an astronaut, or a manager. 实际上，女孩可以和男孩一样想从事什么职业就从事什么职业——不管是飞行员、宇航员还是总经理。 三、连接副词 引导表语从句的连接副词主要有when(ever),where(ver),why,how(ever)等 →That was where we can camped last time.那就是上次我们野营的地方。 →The question is however we can do the work better.问题是我们究竟如何才能将这项工作做得更好。 →What I wonder is when he left.我想知道他是何时离开的。 →That is why he didn’t come here.那就是他没到这儿来的原因。 四、其他连接词
宾语从句和表语从句详解 名词性从句指的是在整个句子中起名词作用的从句。这种从句可以做主语、宾语、表语、同位语等，所以这类从句包括主语从句、宾语从句、表语从句和同位语从句。各种名词性从句的结构都是相同的，即由if， whether， that和各种疑问词充当连接词，后接陈述语序。 例如：What they are doing seems very important．（主语从句） 他们在做的事似乎很重要。 My hope is that he will be the best student in the class．（表语从句）我的愿望是他能够成为班上最好的学生。 Nobody knows who he is．（宾语从句） 大家都不知道他是谁。 I don't like the idea that money is everything．（同位语从句） 我不喜欢金钱就是一切这一观点。 引导名词性从句的连接词中，除了that，if和whether之外其它的都作从句中的一个成分。 【宾语从句】 在句子中作动词或介词宾语的从句叫做宾语从句。引导宾语从句的词有连词that，whether， if；连接代词who， which， what以及其强调形式 whoever， whichever，whatever；连接副词 when， where， why， how等。 例如：Do you know where the Greens live? I have no interest in how rich he is． 宾语从句主要用于下面五种结构： 1．由that引导的宾语从句（that 引导宾语从句时，特别是在口语中可省略）The boy believes that he will travel through space to other planets． that引导的宾语从句多用于say， think， insist， wish， hope， demand， imagine，wonder， know， suppose， see， believe， agree， admit， deny， expect， explain，order， command， feel， dream， suggest， hear， mean， notice， prefer， request，require， propose， declare， report等后。 当主句谓语动词是 think， believe， suppose， expect 等词，而宾语从句的意思是否定时，常把否定转移至主句表示。例如：I don’t think it is right for him to treat you like that．（＝ I think it is not right for him …．） that不能省略的情况： （1）当句中的动词后接多于两个由that引导的宾语从句时，第一个that可省，但后面的that不可省。如： He said （that） you were too young to understand the matter and that he was asked not to tell you． （2）当主句的谓语动词与that宾语从句之间有插入语时，that一般不可省。如：Just then I noticed， for the first time， that our master was wearing his fine green coat and his black silk cap． （3）当that从句是双宾语中的直接宾语时，that不可省。如： I can’t tell him that his mother died．
必修三Unit3表语从句 表语:位于系动词之后,用来说明主语的特征,属性,状态,身份等. 表语从句:一般位于主语和系动词之后,通常对主语的内容起解释和进一步说明的作用. 表语从句的链接词 连接词：that / whether /as if /as though (if不引导表语从句) 连接代词：who / whom / whose / which / what 连接副词：when / where / why / how /because 详细讲解： 1. 以that 引导的表语从句，that无意义，通常不能省略，但在口语或非正式文体中可以省略。 The truth is （that）I have never seen him. 2. 以whether 引导的表语从句。注意：If 不能引导表语从句 The question is whether he is able to do it alone. The question is whether we can rely on him. 3. 以wh-引导的表语从句 This is what I am interested in. That was what she did this morning on reaching the attic. 4. as / as if / as though 引导的表语从句 此类表语从句常跟特定动词后面，如seem, appear, look, taste, sound, feel等。 He looked just as he had looked ten years before. It sounds as if someone is knocking at the door. He looked as if he was going to cry . 注意： （1）在as if, as though 等引导表语从句中,表示与事实相一致时,要用陈述语气。 It looks as if we?ll be late. This meat tastes as if it has already gone bad. （2）在as if/as though引导的表语从句可用虚拟语气，常用的系动词有look，seem，taste，smell，sound等。 It seems as though the meeting would never end. She felt as if Harriet were a member of her own family. 5.because / why 引导的表语从句 That's because he didn't understand me. （That…s because…强调原因） That's why he didn?t understand me.（That's why…强调结果） That?s we were in need of money at that time . That?s I was late . 填空: The reason why we didn't trust him is ______ he has often lied． 注意：The reason 做主语时，表语从句只能用that引导, 不能用why 引导。 句型结构为：The reason (why…/for…)is /was that….The reason is that…… 6.使用虚拟语气的表语从句 在表示建议、劝告、命令、请求、要求含义的名词后的表语从句，谓语动词需用“should+动词原形” 表示，should可省略。常见的词有：advice, suggestion, order, proposal, plan, idea,demand, request, command 等。 My suggestion is that we （should）start early tomorrow. Their plan is that they should build a new factory in their hometown. The demand is that the composition (should) be written on one side only. My idea is that we (should) get more people to attend the conference. 7.系动词be, appear, seem, look等之后可以跟表语从句。
宾语从句和表语从句 编稿：审稿：梁晓 概念引入 She doesn’t know (that) her father is seriously ill. 她不知道她父亲病得很严重。 Can you tell me how I can get to the railway station? 你可以告诉我怎么去火车站吗？ The problem is when they can get there. 问题是他们什么时候能到那儿。 The problem is whether we can replace her. 问题是我们能否替换她。 语法讲解 一、宾语从句的定义 置于动词、介词等词性后面起宾语作用的从句叫宾语从句。宾语从句的语序必须是陈述语序。谓语动词、介词、动词不定式，v-ing形式后面都能带宾语从句。有些形容词（afraid ,sure ,glad等）之后也可以带宾语从句。 二、宾语从句中引导词的用法 在复合句中作主句的宾语，引导词有： 连词：that (that 常可省略),whether, if 代词：who, whose, what ,which 副词：when ,where, how, why 等。 （一）that引导的宾语从句（在非正式场合that可以省略） 可跟that从句做宾语的动词有： say, think, insist, wish, hope, demand, imagine, wonder, know, suppose, see, believe, agree, admit, deny, expect, explain, order, command, feel, dream, suggest, hear, mean, notice, prefer, request, require, propose, declare, report等。 例句：The boy believes that he will travel through space to other planets. 注意事项：当主句谓语动词是think, believe, suppose, expect 等词，而宾语从句的意思是否定时，常把否定转移至主句表示。 例句：I don’t think it is right for him to treat you like that. 【高清课堂：宾语从句和表语从句—367116名词性从句（二）宾语从句】 由that引起的从句,在believe, think, suppose后常不加that。 在think, believe, suppose, expect, guess等动词引起的宾语从句中，有时尽管谓语是否定意思，也只将前面的think等词否定。
高一英语必修3名词性从句---主语从句和表语从句导学案
Noun Clauses (名词性从句) 导学案 Part1.主语从句（Noun Clauses as the Subject） 一．导学 【什么是名词性从句？】 原来名词性从句是从另一个角度所命名的从句，即在句中起名词作用的从句就叫名词性从 句 名词性从句包括，，，。 名词性从句的引导词： 定义-----用作的从句就叫主语从句，它是名词性从句之一。 Step1：感悟下列各句的主语并且划出下列句中的主语：(标出词性) 1. You are a student 2. A tree has fallen across the road. 3. Smoking is bad for you. 4. To find your way can be a problem. 5. It is impossible to finish this task in half an hour. 6. 30 years has seen the changes in our hometown. Step2.认识主语从句，主语从句在从句中作主语。 1).What is needed for the space trip is careful preparation. 2).Whether wild life can be well protected is of great importance. 3).Who will go makes no difference. 4).Which kind of food is the best is still not certain.
表语从句高中英语教案5篇 表语从句高中英语教案5篇 语从句属于名词性从句，只是表语的其中一种状况——由名词充当表语。常见的引导表语从句的从属连词(Subordinating Conjunction)有when，where，why，who，how，that。它们都有代词。下面是我为大家整理的表语从句高中英语教案5篇，期望大家能有所收获! 表语从句高中英语教案3表语从句高中英语教案4表语从句高中英语教案5 一、表语从句就是用一个句子作为表语。说明主语是什么或者怎么样，由名词、形容词或相当于名词或形容词的词或短语充当，和连系动词一起构成谓语。 (一)定义 表语从句定义：在一个复合句中，从句作的是主语的表语成分。 (二)表语从句的关系代词 (1) 从属连词that。在从句中不做成分。 如： The trouble is that I have lost his address. 麻烦是我把他的地址丢了。 (2) 从属连词whether, as, as if。 如：He looked just as he had looked ten years before.
他看起来还与十年前一样。 注：从属连词if一般不用来引导表语从句，但as if却可引导表语从句，如：All this was over twenty years ago, but it’s as if it was only yesterday. 这都是20多年前的事了，但犹如昨天一样。 注：能跟表语从句的谓语动词一般为系动词be, seem, look，sound等。如： He looked just as he had looked ten years before. 他看起来还与十年前一样。 (3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever 在表语从句中做主语、宾语等。如：That was what she did this morning (4) 连接副词 where, when, how, why。 如：What I wonder is when he left. 我想知道他是何时离开的。 (5) 连词because可引导表语从句。 如：I think it is because you are doing too much. 我想这是由于你做得太多。 (6) 在一些表示“建议、劝告、命令”的名词后面的表语从句中，谓语动词用虚拟语气。should+动词原形表示，should可省略。如：My suggestion is that we (should) start early tomorrow. 我的建议是我们明天一早动身
Unit3. 表语从句和宾语从句 一．表语从句 表语从句 一定义： A 表语从句就是用一个句子作为表语。 The problem is puzzling. 主语连系动词形容词作表语 The problem is when we can get a pay rise. 主语连系动词一个句子作表语---表语从句 B 连接表语从句的连接词有：that, what, who, when, where, which, why, whether,how. 例句 He has become a teacher. He has become what he wanted to be ten years ago. She has remained there for an hour. She has remained where I stood yesterday for an hour. His suggestion is good. His suggestion is that we should stay calm. The question is confusing.
The question is when he can arrive at the hotel. who will travel with me to Beijing tomorrow. why he cried yesterday. how I can persuade her to join us in the party. whether the enemy is marching towards us. 二注意： A .表语从句一定要用陈述语序。 False: The question is when can he arrive at the hotel. Right: The question is when he can arrive at the hotel. B .不可以用if，而用whether 连接表语从句(as if 例外）。 False: The question is if the enemy is marching towards us. Right: The question is whether the enemy is marching towards us. Right: It looked as if he had understood this question. C .不像宾语从句，在有表语从句的复合句中，主句时态和从句时态可以不一致。 Right: The question is who will travel with me to Beijing tomorrow. Right: The question is why he cried yesterday. D .that在表语从句中不可以省掉。
名师语法：宾语从句和表语从句 观察下列从Reading中选取的句子，思考句中画线词引导什么从句。 ①It is Henry Adams，an American businessman，who is lost in London and does not know what he should do. ②May we ask what you're doing in this country and what your plans are? ③I can't say that I have any plans. ④I'm afraid (that) I don't quite follow you，sir. ⑤I don't think (that) it's very funny. ⑥The fact is that I earned my passage by working as an unpaid hand，which accounts for my appearance. ⑦That's why we've given you the letter. [自我总结]①－⑤为宾语从句，⑥、⑦为表语从句。 名词性从句：宾语从句和表语从句 1．名词性从句 (1)定义：在主从复合句中，相当于名词的从句称之为名词性从句。名词性从句在句中的功能相当于名词。它包含主语从句、宾语从句、表语从句及同位语从句。 (2)名词性从句的连接词及其在句中的功能。
在复合句中作动词或介词宾语的从句叫做宾语从句。 (1)宾语从句的引导词 他问我是否有足够的钱。 I wonder who will teach us English next term. 我想知道下学期谁教我们英语。 (2)whether和if引导宾语从句时的区别
名词性从句 主语从句、表语从句、宾语从句、同位语从句，在整个句子中所起的作用，相当于一个名词。 因此，这四种从句通称为名词性从句。 引导名词性从句的连接词可分为三类： 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. 连接副词： when, where, how, why 一、宾语从句 宾语从句在复合句中作主句的宾语。句子结构：主句+连词（引导词）+宾语从句 1. 由连接词 that 引导的宾语从句 由连接词 that 引导宾语从句时， that 在句中不担任任何成分，在口语或非正式的文体中常被省 去，但如从句是并列句时 ,第二个分句前的 that 不可省。例如： I realize( that )I'm in charge and that everybody accepts my leadership. We must never think (that) we are good in everything while others are good in nothing. 注意：在demand、order、suggest、decide、insist, desire, demand, request, command等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“（should ）+ 动 词原形”。例如： I insist that she (should) do her work alone. 我坚持要她自己工作。 The commander ordered that troops (should) set off at once司.令员命令部队马上出发。 2.用 who，whom, which, whose, what, when, where, why, how, whoever, whatever, whichever, 等关联词引导的宾语从句相当于特殊疑问句，应注意句子语序要用陈述语序。 I want to know what he has told you. 我想知道他告诉了你什么。 She always thinks of how she can work well.她总是在想怎样能把工作做好。 She will give whoever needs help a warm support她.都会给需要帮助的人热情的支持。 3.用 whether 或 if 引导的宾语从句，其主语和谓语的顺序也不能颠倒，仍保持陈述句语序。 此外， whether 与 if 在作“是否”的意思讲时在下列情况下一般只能用whether，不用 if ： a. 引导主语从句并在句首时； b. 引导表语从句时；c . 引导从句作介词宾语时； d. 从句后有“ ornot ”时； e. 后接动词不定式时。 Whether there is life on the moon is an interesting question月.球上有没有生命是个有趣的问题。Everything depends on whether we have enough money一.切要看我们是否有足够的钱。 The teacher will tell us whether to have the exam next Monday. 4.注意宾语从句中的时态呼应， 当主句动词是现在时，从句根据自身的句子情况，而使用不同时态。 I know (that) he will study English next year. （从句用一般将来时） he has studied English since 1998（.从句用现在完成时） 当主句动词是过去时态，从句则要用相应的过去时态，如一般过去时，过去进行时，过去将来 时等；当从句表示的是客观真理，科学原理，自然现象，则从句仍用现在时态。 The teacher told us that Tom had left us for America． The teacher told us that the earth goes around the sun. 5.think, believe, imagine, suppose等动词引起的否定性宾语从句中，要把上述主句中的动词变为 否定式。即将从句中的否定形式移到主句中。
宾语从句和表语从句 概念引入 She doesn’t know (that) her father is seriously ill. 她不知道她父亲病得很严重。 Can you tell me how I can get to the railway station? 你可以告诉我怎么去火车站吗？ The problem is when they can get there. 问题是他们什么时候能到那儿。 The problem is whether we can replace her. 问题是我们能否替换她。 看到宾语从句四个字，你一定想“我学过了”，那么从上面4个句子中，你能够很容易地判断出前两个句子含有宾语从句，而后两个句子的黑体词部分就是表语从句了吧？本单元我们就从复习宾语从句开始，开始对名词性从句中的位置很相似的这两个从句进行一下小结吧。 语法讲解 认识名词性从句 1. 名词能作什么成分 研究下面这个简单的句子： Lily, my sister, is a good girl, and she likes music. 主语同位语系动词表语主语谓语宾语 分析：此句是and连接的一个并列句，含有两个小句子，and前的句子的结构是“主系表”结构，and后是“主谓宾”结构。其中主语、表语、宾语和同位语都是名词或名词词组（如a good girl）充当的，当然主语she是代词，而代词是用来代替名词，从而避免重复的词。 换句话说，名词在句子中可以作主语、宾语、表语和同位语。 2. 名词性从句的定义： 在句子中起名词作用的句子叫名词从句(Noun Clauses）。名词从句的功能相当于名词词组，它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 现在，再次研究“概念引入”中的句子，你对名词性从句有了很清晰的认识了吧？3. 判断下面的名词性从句（划线部分）是什么从句。 1）The question is what we can do to save her. 2）We heard the news that our team had won. 3）I doubt whether he will succeed. 4）Whether it is true remains a problem. 5）They told us once again that the situation was serious. 6）The trouble is that I have lost his address.