2019-2020学年高中英语人教版必修三unit3 宾语从句-表语从句教案设计
教学过程一、课堂导入
概念引入
She doesn’t know (that) her f ather 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。
二、复习预习
复习什么是宾语和表语，列举作宾语和表语的词性。
三、知识讲解
知识点1：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。有些形容词（afraid ,sure ,glad等）之后也可以带宾语从句。
She doesn’t know (that) her father is seriously ill.
Can you tell me how I can get to the railway station?
划线部分是宾语从句。
【考查点1】宾语从句的引导词
连词：that (that 常可省略),whether, if
代词：who, whom, whose, what ,which, whoever, whomever, whatever, whichever 副词：when ,where, how, why 等。
She reminded me that I had a meeting to attend.
I wonder whether(if) they will come to our party.
None of us knows where these new parts can be bought.
【考查点2】宾语从句的语序
宾语从句的语序是陈述句语序即：连接代词/副词+主语+谓语+其他成分。例句如下：
I don’t know what they are looking for.
Could you tell me when the train will leave?
Can you imagine what kind of man he is?
【考查点3】宾语从句的时态
1.主句是一般现在时，从句根据实际情况使用任何时态。
例句：The headmaster hopes everything goes well.
2.主句是过去时态，从句须用过去时态的某种形式。
例句：She was sorry that she hadn’t finished her work on time.
3.当宾语从句表示的是一个客观真理或者事实时，即使主句是过去时，从句也用一般现在时态。例句：The teacher told his class that light travels faster than sound.
【考查点4】it做形式宾语
常见句型
动词+ it+ 形容词/名词+从句
动词+it + 介词短语+ that…
owe it to sb. that… 把……归功于……
take it for granted that… 想当然/认为......是当然的
keep it in mind that… 记住......
bring it to one’s attention 使某人关注......
例如：
They found it difficult that they would finish their work in two days.
他们发现他们很难在两天内完成工作。
We all take it for granted that Mile can succeed. 我们都认为米尔能成功。
We should always keep it in mind that no knowledge gained is ever wasted.
我们要记住，没有知识是白学的。
知识点2：表语从句的定义：
表语从句放在连系动词如：be，look，seem，sound，appear等之后，充当复合句中的表语。China is no longer what she used to be.
The question remains whether they will be able to help us.
划线部分是表语从句。
【考查点1】表语从句的引导词
连词：that (that 常可省略),whether, as if, as though
代词：who, whom, whose, what ,which, whoever, whomever, whatever, whichever
副词：when ,where, how, why, because等。
The reason was that he didn't understand me.
That's because he didn't understand me. （That's because…强调原因）
That's why he got angry with me. （That's why…强调结果）
The problem is who we can get to replace her.
The question is how he did it.
【考查点2】表语从句的语序
表语从句的语序是陈述句语序即：连接代词/副词+主语+谓语+其他成分。例句如下：That was what she did this morning on reaching the attic.
知识点3：虚拟语气在宾语从句和表语从句中的应用
含有表示“请求、建议、命令、要求”等意义的词的主语从句、宾语从句、表语从句和同位语从句中，常用虚拟语气，结构为：（should）+ 动词原形。这类词有：一坚持insist，二命令order, command，四建议suggest, advise, recommend,propose,四要求demand, request, require, desire, etc.
It is suggested that the meeting (should)be put off till next week.
She insisted that we stay at her house instead of a hotel.
Her suggestion was that there (should) be a map of the world in each office.
The headmaster made the request that we (should) obey the traffic rules in a foreign country. 注意：
①suggest表示“暗示、表明”时，后面从句不用虚拟语气。
Her pleased look suggests that she has won the game.
②从句动作在insist之后发生→ 虚拟语气
insist
从句动作在insist之前发生→ 陈述语气
She insisted that she heard someone in the next room.
I insisted that you (should) be there on time.
She insisted the man stole her purse and be sent to the police station.
知识点4：几点注意事项
1. 只用whether不用if的情况：
（1）表语从句和同位语从句（2）介词后(3)与or not连用（4）与不定式连用（5）主语从句句首
My question is whether he left
It all depends on whether they will support them.
I don’t care whether he comes or not.
Idon’t know whether to go there.
whether the meeting will be held is still a problem.
2.在以下情况中that不能省略
(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。
例句：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。
例句：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。
例句：I can’t tell him that his mother died.
(4)当it作形式宾语时，that不可省。
例句：I find it necessary that we should do the homework on time. （5）表语从句中that一般不省略。
The trouble is that I have lost his address.
四、例题精析
【例题1】
I ask her _____ come with me．
A．if she will B．if will she C．whether will she D．will she
【答案】A
【解析】宾语从句作ask的直接宾语，应用陈述句语序。
— I flew to New York for the talk show on TV last week．
— Is that ______you had a few days off?
A．why B．when C．what D．where
【答案】A
【解析】由句子结构得知，空白处应选能在表语从句中作状语的连接副词，A．B．D．三个答案均能满足这一要求，但根据句意应选A，why为连接副词，在表语从句中作原因状语。
The reason Beethoven went away to the country is ______.
A．that he was gradually going deaf
B．because he was gradually going deaf
C．on account of the fact that he was gradually going deaf
D．since he was gradually going deaf
【答案】A
【解析】语法结构题。本句的难点是：如果主语是reason，那么后面作表语的从句应由that引导。本句的意思是：贝多芬去乡下的原因是他的耳朵正在逐渐变聋。
五、课堂运用
1. Can you tell me ________?
A．who is that gentleman is B．that gentleman is who
C．who that gentleman is D．whom is that gentleman
【答案】C
【解析】宾语从句应用陈述句语序。“你能告诉我那位绅士是谁吗?”
2．It is generally considered unwise to give a child ________ he or she wants．
A．however B．whatever C．whichever D．whenever
【答案】B
【解析】空白处为want 的宾语，应选用连接代词，而whichever常用作定语，whatever ＝anything that，故答案为B。
3. We students got lost in the forest and decided to remain ____we were and waited for the guide
A．where B．what C．how D．who
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人教版必修三Unit3语法讲专题练习：宾语从句和表语从句(最新整理)
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主语常常是些抽象名词，如question(问题)，trouble(麻烦)，problem(问题)，result(结果)，chance(可能性)，suggestion(建议)，idea(想法)，reason(理由)等。表语从句对主句主语进行说明、解释，使主语的内容具体化。 例如： ★ The trouble is (that) she has lost his money. 麻烦的事是他丢了钱。 ★ The question is whether we need more ice cream.问题是我们是否还需要一些冰淇淋。 ★ The problem was that it was too valuable for everyday use.问题是它作为日常之用太贵重了。 ★ What she couldn’t understand was that fewer and fewer students showed interest in her lessons. 我们不能理解越来越少的学生对他的课不感兴趣。 ※ 由关系代词引导的表语从句。 关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等引导表语从句，在句中作主语、宾语、表语，关系代词不能省略。 例如： ★ The question is which of us should go.问题是我们哪一个应该去。 ★ The problem was who could do the work.问题是谁能做这项工作。
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宾语从句详解 1、概述 用作宾语的从句叫做宾语从句.宾语从句的位置与陈述句基本结构中的宾语相同.宾语从句可作谓语动词的宾语, 也可以作介词和非谓语动词（动词不定式、动名词、分词）和某些形容词的宾语.宾语从句可以由从属连词that whether if, 关系代词what,who,whose,which和关系副词when、where、how、why等引导. He said he wanted to go to town.他说他想去城里. I hope you'll be better soon.我希望你能很快好起来. I’m so glad that you were able to come to this party. 你能设法抽空出席这个交际会, 我很高兴. I know nothing about it except what I have read in the papers. 除了在报上读到的以外,我对这件事一无所知. Most of the Chinese people usually go to work on the bike except when it rains. 除了雨天,大多数中国人一般都骑自行车上班. He asked me whether she was coming.他问我, 她来还是不来. 2、作动词宾语 （1）由从属连词that引导的宾语从句.that引导宾语从句时, 只起引导词作用, 在句中不做成分, 在口语和非正式文体中常省去. I think(that)he'll be right in a few days.我认为他几天后就会好的. I wish(that)she would understand me.我希望她理解我. （2）由关系代词what,who,whose,which引导的宾语从句, 在句中作成分, 即主语、宾语、表语和定语, 关系代词在句中不能省略. A computer can only do what you have instructed it to do．计算机只能按人的指令去做. Do you know whom they are waiting for?你知道他们在等谁吗? He asked whose dictionary it was.他问这是谁的字典. He can't tell which method they will use for the experiment. 他不能断定他们会用哪一种方法做实验. （3）关系副词when, where, how, why等引导宾语从句. 关系副词when, where, how, why既有疑问意义, 又起连接作用, 而且在宾语从句中充当各种状语, 分别表时间、地点、方式、原因.在句中不能省略. Please tell me when we shall discuss our plan.请告诉我我们将何时讨论计划. I don't know where we are going to have the meeting.我不知道我们将在哪里开会. Will you tell me how I can get to the station?你能告诉我如何能到车站吗?
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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。 A The problem is puzzling. 这个问题令人困惑 主语,连系动词,形容词作表语 The problem is when we can get a pay rise. 问题是什么时候我们可以得到加薪. 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.whoever，whomever，whichever ，whatever等 He has become a teacher. 他已经成为一名教师。 He has become what he wanted to be ten years ago. 他已经成为了他10年前想成为的。 She has remained there for an hour. 她曾在那里停留了一个小时。 She has remained where I stood yesterday for an hour. 她一直在我昨天站的地方站了一个小时。 His suggestion is good. 他的建议是好的。 His suggestion is that we should stay calm. 他的建议是，我们应该保持冷静。 The question is confusing. 这个问题令人困惑. The question is when he can arrive at the hotel. 问题是，他什么时候可以到达酒店。 Who will travel with me to Beijing tomorrow.谁与我明天将前往北京。 Why he cried yesterday. 昨天他为什么哭。 How I can persuade her to join us in the party. 我怎么能说服她加入我们的派对。 Whether the enemy is marching towards us. 是否敌人正向我们行进. 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）。 引导宾语从句时可以互换if/whether 位于介词后要用whether
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表语从句 1.__________ is troubling me is _________ I don’t understand __________ he said. A. What; that; what B. What; what; what C. That; that; what D. Why; that; which 2. ---I drove to Zhuhai for the air show last week. ---Is that __________ you had a few days off? A. why B. when C. what D. where 3. Things were not _________ they seemed to be. A. when B. why C. that D. where 4. If there was a reason why I achieved such a great success, maybe it is just __________ I have been so lucky. A. that B. because C. in that D. owing to the fact that 5. ---Her ability has never been in doubt. ---The question is _________ she is prepared to work hard. A. that B. if C. where D. whether 6. The reason why she doesn’t go there was __________ a new job. A. because she got B. because off getting C. due to getting D. that she got 7. _________ surprised me was _______ he couldn’t speak English. A. That; that B. Why; that C. Who; that D. What; that 8. His first question was _________ Tom had arrived. A. if B. that C. whether D. what 9. The question is ________ can be put into practice. A. how you have learned B. how what you have learned C. that why you have learned D. how that you have learned 10. A hinge joint is _________ permits the forward and backward movement of a door. A. that B. what C. those D. which 11. One reason why Hamlet is such a successful play is that _________. A. it appeals different to people B. different people are appealed C. it appeals to many different people D. people find it appealing to them very much 12. I think it is _________ you are doing too much. A. because of B. because C. because that D. due to 13. A more important question is _________ these ideas are well or ill found. A. where B. when C. how D. whether 14. The reason he is ill is _________ he ate too much. A. due to B. that C. since D. because 15. Even the mountains here are no longer ________ they used to be. A. the same B. which C. that D. what 16. That’s __________ I want to say. A. all what B. what C. all which D. what that 17. That’s _____________.
高中宾语从句总结
一、定义和宾从例句分析 宾语从句就是一个句子作动词或介词的宾语。 A 作动词的宾语: I heard the news. 主语谓语动词名词作宾语 I heard that he would come here later on. 主语谓语动词一个句子作宾语 B 作介词的宾语: He said nothing about the plan. 主语谓语动词代词作动词的宾语介词名词作介词的宾语 He said nothing about who broke the window last night. 主语谓语动词代词作动词的宾语介词一个句子作介词的宾语 二、带有宾语从句的复合句的构成 带有宾语从句的复合句就是用连接词把一个主句和一个宾语从句连接在一起。连接词有：that(可省略)，what, who, when, where, why, which, if, whether, how. 1 He suggested (that) we should clean the corridor every day. 宾语 2 He told me (that) he would leave Dalian airport at 8pm. 间接宾语直接宾语 3 He told me where he was going to travel that summer. 间接宾语直接宾语 4 He wanted to know what the manager had said at the meeting. (叫几个人起来造句) who hadn’t passed the exam. when she would leave this building. why she cried last night. where she was going to study. which student was his partner in the short play. if (whether) Tom could play basketball with him that morning. how she managed to solve the problem. why water flows from a high position to a lower position. 在例子4中，当主句是过去时态时（一般过去时，过去进行时，过去将来时，过去完成时），从句根据不同情况必须使用过去时态的一种，（大自然的现象和真理除外）。 5 He is wanting to know what I can cook for dinner. who broke the window yesterday. when I can have a holiday. why I failed the exam yesterday. where I should have dinner with my friend tonight. which book is the best one.
(完整版)高中英语名词性从句专项练习
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, wh- ever 名词性从句连接词的选用 一、that 和what的选用： that 和what都可引导所有的名词从句。但是，what除起连接作用外，还在名词性从句中充当成分，可做从句的主语、宾语、或表语。而that在名词性从句中不充当任何成分，只起连接作用。 二、if 和whether 的选用 不能使用if 的情况： a. 主语从句句首 b. 表语从句，同位语从句 c. if引起歧义 d. 介词后的宾语从句 e. 与to do连用 f .whether or not 连在一起引导宾语从句时不用if 三、其它连接代词和副词的连用 主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how 等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。 四、引导词that 的省略 that 可省略的情况：单个宾语从句中的that可省略 that不可省略的情况：a.主语从句b.表语从句c.同位语从句d.用it做形式宾语的宾语从句e.并列的宾语从句中，后几个从句的引导词that 不能省略 五、同位语从句的引导和辨别 1.同位语从句的格式：n.+ 连接词+ 从句 2.能接同位语从句的名词有：fact、idea, news, information, order, belief, suggestion, advice等. 3.连接词通常是that,也可根据含义选用whether, what, when, where 等来引导同位语从句. 4.中心词是“意见、建议、命令”从句要用虚拟（should）do 六、同位语从句和定语从句的区别 1.定语从句是先行词的修饰语。从句中that充当成分，做宾语时可省略。 2.同位语从句表明中心词的具体内容。that 在同位语从句中不做任何成分,只起连接作用,无具体含义,且不可省略. 判断从句类型 七、宾语从句的时态呼应 1. 如果主句时态是现在时或将来时,从句谓语可根据句意需要而选用任一种时态. 2. 如果主句时态是过去式，从句要改成相应的过去式 八、it做形式主语 常用句型如下：（1）It + be + 名词+ that从句（2）It + be + 形容词+ that从句 （3）It + be + 动词的过去分词+ that从句（4）It + 不及物动词+ that 从句
(完整)高中英语表语从句讲解及专项练习
表语从句讲解及专项练习 概念：表语从句是在复合句中作表语的名词性从句。放在系动词之后,一般结构是“主语+系动词+表语从句”可以接表语从句的连系动词有be, look, remain, seem等。 可以接表语从句的系动词有： 1：be（being,been,am,is,are,was,were) 2: feel , seem , look, appear ,sound, taste , smell 3: stand , lie , remain ,keep, stay 4: become ,get , grow , turn ,go ,come, run, fall 5: prove, turn out The trouble is that we are short of money.困难是我们资金短缺。 That is why stone walls are used instead of fences around New England fields.这就是为什么在新英格兰用石头墙而不用栅 栏的原因。 At that time, it seemed as if I couldn't think of the right word anyhow.当时,我似乎怎么也想不出一个恰当的字眼来。 引导表语从句的词： 从属连词that、whether、as though、as if（That引导表语从句时，在口语中，间或可以省略。） 关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等； 关系副词when, where, why, how, however, whenever, wherever等。 由从属连词that，whether引导的表语从句。 that在引导表语从句时无词义，而whether有词义，意为、“是否”。这时主句的主语常常是些抽象名词，如question(问题)，trouble(麻烦)，problem(问题)，result(结果)，chance(可能性)，suggestion(建议)，idea(想法)，reason(理由)等。表语从句对主句主语进行说明、解释，使主语的内容具体化。例如： The trouble is (that) she has lost his money. 麻烦的事是他丢了钱。 The question is whether we need more ice cream.问题是我们是否还需要一些冰淇淋。 The problem was that it was too valuable for everyday use.问题是它作为日常之用太贵重了。 我们不能理解越来越少的学What she couldn’t understand was that fewer and fewer students showed interest in her lessons. 生对他的课不感兴趣。 由关系代词引导的表语从句。 关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等引导表语从句，在句中作主语、宾语、表语，关系代词不能省略。例如：The question is which of us should go.问题是我们哪一个应该去。 The problem was who could do the work.问题是谁能做这项工作。 That's what he is worrying about.那就是他在担心的事。That's what we should do.那是我们应该做的。 由关系副词引导的表语从句。 关系副词when, where, how, why 除在句子起连接作用外，在从句中还充当时间，地点，方式或原因状语，本身具有词 义。例如：Go and get your coat. It's where you left it. 去把雨衣拿来。就在你原来放的地方。 why I g ot wet through. 我们既没伞也没雨衣，这是我们淋湿的原因。 I had neither a raincoat nor an umbrella. That’s That is how mice ruin many stores of grain every year.那就是老鼠是怎样每年损害大量粮食的。 That is what he is worried about.那就是他所担心的。 由连词because，as if/as though等引导的表语从句。 It looked as if it was going to snow.看起来好像要下雪了。 That's because we never thought of it.这是因为我们从未想过此事。 好像他不知道答案。 It seems as if he didn’t know the answer. 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）。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。 False: The question is if the enemy is marching towards us. Right: The question is whether the enemy is marching towards us.
高考英语宾语从句专题讲解
高考英语宾语从句专题讲解 一、定义和宾从例句分析 宾语从句就是一个句子作动词或介词的宾语。 A 作动词的宾语: I heard the news. I heard that he would come here later on. B 作介词的宾语: He said nothing about the plan. He said nothing about who broke the window last night. 二、带有宾语从句的复合句的构成 带有宾语从句的复合句就是用连接词把一个主句和一个宾语从句连接在一起。 连接词有：that(可省略)，what, who, when, where, why, which, if, whether, how. 1 He suggested (that) we should clean the corridor every day. 宾语 2 He told me (that) he would leave Dalian airport at 8pm. 间接宾语直接宾语 3 He told me where he was going to travel that summer. 间接宾语直接宾语 4 He wanted to know what the manager had said at the meeting. 在例子4中，当主句是过去时态时（一般过去时，过去进行时，过去将来时，过去完成时），从句根据不同情况必须使用过去时态的一种，（大自然的现象和真理除外）。
5 He is wanting to know what I can cook for dinner. 在例子5中，当主语是现在时态时（一般现在时，现在进行时，一般将来时，现在完成时），从句可根据不同情况使用各种时态。 时态： 1.主句用一般现在时，从句可用任意时态。 2.主句用过去时，从句用过去某个时态。 3.主句用过去时，从句是真理时，只用一般现在时。 三、宾语从句的连接词 从属连词 连接宾语从句的从属连词主要有that,if,whether. that引导表示陈述句的宾语从句,而if和whether引导表示“是否”的宾语从句. He told me that he would go to the college the next year I don’t know if there will be a bus any more. Nobody knew whether he could pass the exam. 连接代词 连接代词：who, whom ,whose ,what ,whoever ,whomever ,whoever, whatever, whichever等. 连接代词一般指疑问,但what, whatever除了指疑问外,也可以指陈述. Do you know who has won the game? I don’t know whom you should depend on. The book will show you what the best CEOs know.. Have you determined whichever you should buy,a Motorola or Nokia cell phone?连接副词
高中英语语法表语从句详解
高中英语表语从句详解 1、概述 用作表语的从句叫作表语从句，它位于主句中的连系动词之后。引导表语从句的词有从属连词that、whether、as though(if)；关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等；关系副词when, where, why, how, however, whenever, wherever等。可以接表语从句的连系动词由be, look, remain, seem等。That引导表语从句时，在口语中，间或可以省略。 The trouble is that we are short of money.困难是我们资金短缺。 That is why stone walls are used instead of fences around New England fields.这就是为什么在新英格兰用石头墙而不用栅栏的原因。 At that time, it seemed as if I couldn't think of the right word anyhow.当时,我似乎怎么也想不出一个恰当的字眼来。 2、由从属连词that，whether引导的表语从句。 that在引导表语从句时无词义，而whether有词义，意为、“是否”。这时主句的主语常常是些抽象名词，如question(问题)，trouble(麻烦)，problem(问题)，result(结果)，chance(可能性)，suggestion(建议)，idea(想法)，reason(理由)等。表语从句对主句主语进行说明、解释，使主语的内容具体化。 The trouble is (that) she has lost his money. 麻烦的事是他丢了钱。 The question is whether we need more ice cream.问题是我们是否还需要一些冰淇淋。
高中英语从句知识总结
高中英语从句知识总结 英语基础概念：主句+从句=复合句 01关概念 由一个主句和一个或一个以上从句构成的句子叫做复合句。所谓主句，就是在复合句中起统领作用的句子，它是全句的主体，通常可以独立存在；而从句则是复合句的一个句子成分，不能独立存在。如： You’ll feel better after you take the pills. 吃完药丸后你会感到好一些。 The police learned that he wasn’t there at that time. 警察获知他那时不在场。 这两句都是复合句，第一句的主句是You’ll feel better，从句是after you take the pills，由after引导，在整个复合句中用作状语，表示时间；第二句的主句是The police learned是主句，that he wasn’t there at that time是从句，由that引导，在整个复合句中用作宾语。 注意，英语的复合句不是简单句的反面，不要将它误解为“复杂句”。事实上，英语的简单句有时也可以比较“复杂”，而复合句也可以比较“简单”。如： He stopped because he was tired. 他停下来是因为他累了。 这个句子比较“简单”，却是一个典型的复合句，其中的he stopped是主句，because he was tired是从句，在复合句中用作状语，表示原因。 02、从句的分类 前面我们说到从句是整个复合句的一个句子成分，它可以用作主语、宾语、定语、状语等。一般说来，一个从句在复合句充当什么成分我们就叫它为什么从句——从句在复合句用作主语，我们就叫它为主语从句；从句在复合句用作宾语，我们就叫它为宾语从句；从句在复合句用作状语，我们就叫它为状语从句；等等。 如： He answered that he knew nothing about it. 他回答说他不知情。 The trouble is that I have lost his address. 麻烦的是我把他的地址丢了。
人教版高中英语必修三：Unit3 The Million Pound Bank Note-语法篇(学生版)
Unit3 The Million Pound Bank Note语法篇 __________________________________________________________________________________ __________________________________________________________________________________ 掌握本单元重点语法----宾语从句和表语从句，并能熟练应用宾语从句和表语从句的相关语法解决相应的语法练习 一、宾语从句 宾语从句：在复合句中起宾语的作用，可以放在动词和介词之后。宾语从句应用陈述句语序。 1.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。 E.g. He has told me that he will go to Shanghai tomorrow. E.g. We must never think (that) we are good in everything while others are good in nothing. 我们决不能认为自己什么都好，别人什么都不好。 注意：在demand，order，suggest，decide，insist，desire，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： E.g. I insist that she (should) do her work alone. 我坚持要她自己工作。 E.g. 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。 E.g. I want to know what he has told you. 我想知道他告诉了你什么。 E.g. She always thinks of how she can work well. 她总是在想怎样能把工作做好。 E.g. She will give whoever needs help a warm support. 凡需要帮助的人，她都会给予热情的支持。 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： （1）引导主语从句并在句首时； （2）引导表语从句时； （3）引导从句作介词宾语时； （4）从句后有“or not”时； （5）后接动词不定式时。 E.g. 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。 E.g. Everything depends on whether we have enough money. 一切要看我们是否有足够的钱。 E.g. I wonder whether he will come or not. 我想知道他来还是不来。 E.g. Can you tell me whether to go or to stay? 你能否告诉我是去还是留？ 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。