名词性从句之宾语从句与表语从句
（简单句）
1. I know
主语 谓语
him .
宾语
（复合句）
2. I know who he is .
主语 谓语 连词 从句主语 从句谓语
主句
宾语从句
一、宾语从句的概念
在复合句中作宾语的名词性从句，通常放在主句 谓语动词（及物动词）或介词之后。
eg. We know Mr Green teaches English. She asked if these answers were right.
Practice
1. The young man asked __D___ it's summer or
winter.
A. either B. that C. weather D. whether
2. We don't know ___A___ they did it .
A. how B. who C. what D. which
2. What did he want to buy ? I don’t know what did he want to buy . I don’t know what he wanted to buy .
注：当从句的原句为以下句子 以及what, who作主语时，语序不变：
What’s wrong? What’s the matter? What’s happening? What happened?
• They asked me whether to go skating.
3.在介词后面：
• We are worried about whether it will rain tomorrow.
4. 宾语从句提前时：
• Whether this is true, I can’t say.
Practice time if / whether
He told me he would have a party and that he wanted me to take part in. (2)当that作介词except, in, but的宾语时 I know nothing about him except that he is from Beijing. 但：You may depend on it that I’ll help you. (3)用it做形式宾语的宾语从句 I think it necessary that you should read English aloud.
由从属连词 whether, if 引导的宾语从句
if/ whether “是否”，常用在ask, wonder, can(could) you tell me 等后。
1. I want to know _i_f _(w__h_e_th__er_)__h_e_w_i_l_l _g_o_t_o__ t_h_e_p__a_rk__w_i_t_h_u_s__.
5. I don’t know w__h_e_th_e_rhose,which,what 和连接副词 where,how,why,when引导的宾从
代词或副词连接主句和从句，并在从句中担任 句子成分，具有一定的意义，不可省略。
1. He asked _w__h_o_c_o_u_l_d_a_n_s_w__e_r_t_h_e_q_u_e_s_t_io_n___. 2. Do you know_w__h_o_m__t_h_e_y_a_r_e__w_a_i_ti_n_g_f_o_r__? 3. He asked_w_h_o_s_e_b__ik_e__w_a_s_t_h_e__b_e_st_i_n__th_e__c_la_s_s_. 4. Do you know _w_h__en__w_e_’_l_l _h_a_v_e_a__m_e_e_t_in_g___? 5. Please tell me _w__h_e_r_e_h_e__is___. 6. Can you tell me _h_o_w__I_c_a_n__g_et__to__th__e_s_ta_t_i_o_n_? 7. Could you tell me w__h_y__th_e__tr_a_i_n_i_s_l_a_te______?
❖I know he __l_iv_e_s_（live) here . ❖I know he _l_i_v_ed__ (live) here ten years ago . ❖I have heard that he_w_i_ll_c_o_m__e(come)tomorrow .
2.如果主句是过去的时态,从句的时态一定 要用相对应的过去的某种时态
The predicative Clauses
表语从句
M3U3 Grammar
表语从句
在句中充当表语的从句(即放在be/ 系动词后面) 叫做表语从句。 我们的目的是他能认识到错误。 Our purpose is that he can realize his faults. 1.注意：引导表语从句的连接词that一般不省略。
二、语序 宾语从句的语序用陈述语序：
连接词+主语+谓语+其他成分
主句+连接词+从句（主+谓+其他成分）
1. When will he go to the library? His brother asks when he will go to the library . His brother asks when will he go to the library .
e.g. 1.I hear (that) _h_e_w__il_l _b_e_b_a_c_k__in__a_n__h_o_u_r_. 2.He said (that) _h_e__m_i_s_se_d__u_s_v_e_r_y_m__u_c_h__.
that——不能省略的3种情况
(1) that 引导多个并列宾语从句，第二个及 以后的that不可省。
1. I asked her i_f_/__w_h_e_t_h_e_r she had a bike. 2. We’re worried about __w_h_e_t_h_e_r he is safe.
3. I wonder _w__h_e_th_e_r_/__if_ he is well.
4. I don’t know _w__h_e_th__er_ or not he is well.
eg: I don’t know what’s the matter.
做主语
Can you tell me who is over there? Can you tell me who he is ?
做表语
否定的转移
若主句谓语动词为think, consider, suppose, believe, expect, guess, imagine等，
2. Ask him __w__h_e_t_h_e_r_(_if_)_h_e_c_a_n__c_o_m_e___.
只能用 whether不能用 if 的情况
1.当与or not连用，或提出两种选择时:
• I don’t know whether he’s free or not.
2. 在动词不定式前(whether to do sth.) ：
3. 从句说明的是一般真理、客观事实、 自然现象时,仍用一般现在时。
• Dad told us that it _is_better to do than to say. • He told the boy that three and three _i_s_six. • He told me the earth _m_o_v_e_s_(move)around
❖I knew who _l_i_v_ed__(live) here. ❖I saw she _w_a_s__ta_l_k_i_n_g_(talk)with her mother. ❖He asked whether his father_w_o_u_l_d_c_o_m__e(come)
back tomorrow. ❖He said that he __h_a_d__s_ee_n__(see) it .
问题是它是否值得做。
The question is whether it is worth doing.
2. 注意：表语从句表示“是否” 只用 “whether” 而不用“if”
他为什么迟到的原因是交通拥挤。
The reason why he was late was that the traffic was busy. 3. 注意：有reason时表语从句不用because而 用that He was late, that’s because the traffic was busy. The traffic was busy, that’s why he was late. 4.It is /was because ….
D. how I can reach the station
6. Please tell me ___C____.
A. what does he like B. what he does like
二、宾语从句三要素
引导词（连接词） 语序 时态
（一）引导词
1 从属连词 that, whether, if 2 连接代词 who,whom,whose,which,what 3 连接副词 where,how,why,when
由从属连词 that 引导的宾语从句
注：that 在句中无词汇意义，在从句中不 充当成分，在口语当中往往省略
3. The teacher asks us __B__ Jim can come back
on time .
高中英语课件-grammar名词性从句之宾语从句与表语从句
• Everyone knew what happened and that she was worried.
• The reason lies in that she works harder than the others do.
• I think it necessary that you should read English aloud.
（4）注意动词doubt：否定和疑问句才可以 接that从句。 I don’t doubt _t_ha_t___ he will be against the idea.
I doubt _if_/_w_h_e_th_e_rhe will be against the idea.
Do you doubt __th_a_t__ I can finish it on time?
③当从句是客观真理，定义，公理，定理 时用一般现在时。
❖The teacher said that the sun travels around the earth .
• 宾语从句的时态一致： 主句--过去, 宾从--过去
例外: 主句--过去， 宾从--一般现在 (真理性事实)
My mother told me the sun _ri_s_e_s from the east. Tom asked me why KFCr_a_i_se_d_ its price again.
作状语
5. I don’t think (that) it’s very funny.宾从
6. I am afraid （that）I don't quite follow
you, sir.
宾语,表语从句
The Predicative Clause
表语从句
The reason is the bad weather. The reason is that it is raining.
表语从句： 定义：在句中充当表语的从句(即放在be 动词后面)叫做表语从句。可以接表语从 句的连系动词有 be, look, remain, seem 等。 1.The problem is that millions of people die of illnesses caused by smoking. 2.The question remains whether we can win the people. 3.That’s just what I want.
if 和whether 的选用 不能使用if 的情况： a. 介词后的宾语从句 b. whether to do 做动词宾语不能用if to do. c .whether or not 连在一起引导宾语从句时不 用if. d.引导discuss的宾语从句时，只能用whether， 不能用if
if / whether if / whethershe had a bike. 1. I asked her __________ whether he is safe. 2. We’re worried about ________ whether he is well or not. 3. I don’t know ___________ whether or not he is well. 4. I don’t know ________ 5.The doctors are discussing whether ________ the old man will recover soon. whetherto go. 6. I don’t know _______ 7. I wonder whether _______ you will go shopping or stay at home.
宾语从句和表语从句详解
宾语从句和表语从句详解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, e_pect, e_plain, 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, e_pect 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 notto 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 greencoat 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.2.由特殊疑问词引导的宾语从句这样的宾语从句实际上是由特殊疑问句变化而来的,宾语从句要用陈述句语序.用于这种结构的动词常常是:see, say, tell, ask, answer, know, decide, show, find out, imagine, suggest, doubt, wonder, discover, understand, inform, advise等.I can t decide which book I should buy.3.由whether(if)引导的宾语从句I wonder whether(if) they will come to our party.由whether(if)引导的宾语从句,实际上是一般疑问句演变而来的.意思是是否 .宾语从句要用陈述句语序.一般说来,在宾语从句中whether与if可以互换使用.4.宾语从句后带有宾补时,需用it作形式宾语,而把宾语从句放在句后,这时that不省略.例如:He thought it wrong that they left the child alone at home.【表语从句】在句子中作表语的从句叫做表语从句.引导表语从句的词有连词that,whether;连接代词who,what,which;连接副词when,where,how,why以及其它连词as if,as though,because等.例如:The question is whether it is worth reading.They are just what I want.That s why they were late.1.含有表语从句的复合句中的主语通常是fact,truth,e_planation,problem,opinion,view等.如:The fact is that fish can t go without water.事实是鱼离开水不能存活.2. as if (as though)也可以用于表语从句.但多是以下面形式出现.主语+look(seem)as if+从句如:It looked as if it was going to snow.It seems as if there will be a quarrel soon.注意:不用 if 引导表语从句.reason做主语时,表语从句应由that引导,不用because. that 引导表语从句时,通常不能省略.专项练习（附答案）1. I flew to New York for the talk show on TV last week. Is that ______you had a few days off?A. whyB. whenC. whatD. where2. I ask her _____ come with me.A. if she willB. if will sheC. whether will sheD. will she3. It was a matter of _______ would take the position.A. whoB. whoeverC. whomD. whomever4. Can you tell me ________?A. who is that gentleman isB. that gentleman is whoC. who that gentleman isD. whom is that gentleman5. Can you tell me ________ the railway station?A. how I can get toB. what can I get toC. where I can got toD. where can I get to6. It is generally considered unwise to give a child ________ he or she wants.A. howeverB. whateverC. whicheverD. whenever7. Do you know ________ ?A. what is his nameB. how is his nameC. what his name isD. how his name is8. Go and get your coat. It s________ you left it.A. thereB. whereC. there whereD. where there9. I wonder how much ________.A. does the watch costB. did the watch costC. the watch costedD. the watch costs_. It was _____ he said _____ disappointed me.A. what;thatB. that;thatC. what;whatD. that;what_. Is Mary from New York City? I don t know _______.A. from what city does she come fromB. from what city she comeC. what city does she come fromD. what city she comes from_. Henry killed the dog. I ll ask him why ________.A. did he do thatB. he did thatC. he didD. he has done so_. Have you seen Henry lately? My boss wants to know ________.A. how he is getting alongB. how is he getting alongC. what he is getting alongD. what is he getting along_. I am sure ________ he said is true.A. thatB. about thatC. of thatD. that what_. You can t imagine ________ when they received these nice Christmas presents.A. how they were e_citedB. how e_cited they wereC. how e_cited were theyD. they were how e_cited_. Why the e_plosion occurred was ________ the laboratory attendant had been careless.A. forB. becauseC. sinceD. that_. We gave him ________ help we could.A. whichB. whatC. thatD. this_. E_cuse me would you please tell me ________?A. when the sports meet is taken placeB. when is the sports meet going to be heldC. when is the sports meet to beginD. when the sports meet is to take place_. This book will show you ________ can be used in other conte_ts.A. how you have observedB. how what you have observedC. that you have observedD. how that you have observed_. Where do you think ________?A. has he goneB. has he beenC. he s goneD. was he参考答案:1. A 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.2. A 宾语从句作ask的直接宾语,应用陈述句语序.3. A 空白处在宾语从句中做主语,因而可首先排除C.D两项.whoever = anyonewho与题意不符,故答案为A.4. C 宾语从句应用陈述句语序. 你能告诉我那位绅士是谁吗?5. A 问路应该说How can I get to ,宾语从句应用陈述句语序,故选A.6. B 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.7. C 8. B 9. D_. A what he said在复合句中做主语,that是强调句用法._. D _. B _. A_. D 在作表语的形容词后的宾语从句中的that不可省略._. B 这是一个由how引导的宾语从句,在宾语从句中要用陈述句语序,故答案为B._. D 表语从句中的that不可省略. _. B _. D _. B _. C。
宾语从句表语从句
【本讲教育信息】一. 教学内容：名词性从句——宾语从句与表语从句二. 知识精讲在复合句中起名词性作用的句子叫名词性从句。
名词性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，根据它在句中不同的语法功能，因此名词从句又分为主语从句、宾语从句、表语从句和同位语从句。
（一）宾语从句1. 概念及引导词在复合句中起宾语作用的从句叫宾语从句。
引导宾语从句的连接词有连接代词（who, whom, whose , what , which, whoever , whatever, whichever ）、连接副词(when , where , how, why )及从属连词(that , whether, if ).例：John said that he was leaving for London on Wednesday.约翰说他星期三要到伦敦去。
I am glad that you are satisfied with your job.你对工作满意我感到很高兴。
She will name him whatever she wants to. 她高兴给他起什么名字就起什么名字。
That depends on where we shall go. 那取决于我们去哪儿。
2. 宾语从句的种类常见的宾语从句有动词的宾语从句、介词的宾语从句和形容词的宾语从句三种。
（1）动词的宾语从句They know that the habit may kill them. 他们知道这个习惯会害死他们。
They doubt whether or not Jack is a good student.他们怀疑Jack是否是一个好学生。
They wanted to see which shops offered the best advice and service.他们想了解哪家店提出的建议和提供的服务最好。
名词性从句的三种类型及例句解析
名词性从句的三种类型及例句解析名词性从句是指在一个句子中充当名词的从句。
它可以作主语、宾语、表语和同位语等，并能够起到连接子句与主句的作用。
在英语语法中，有三种主要类型的名词性从句：宾语从句、主语从句和表语从句。
本文将详细解析这三种类型，并举例说明其用法。
一、宾语从句宾语从句作为一个整体出现在主句中的动词后面，充当主句的宾语。
它常常引导由that、whether/if、wh-疑问词引导的从句。
下面是一些例句：1. 主句：He asked me a question.宾语从句：He asked me whether I had finished my homework.解析：宾语从句"whether I had finished my homework"作为动词"ask"的宾语，表达了一个疑问。
2. 主句：She doesn't know the answer.宾语从句：She doesn't know what the answer is.解析：宾语从句"what the answer is"作为动词"know"的宾语，表示对答案的不知道。
3. 主句：They wonder if he will come to the party.宾语从句：They wonder if/whether he will come to the party.解析：宾语从句"if/whether he will come to the party"作为动词"wonder"的宾语，表达了对他是否会来参加派对的疑问。
二、主语从句主语从句作为一个整体出现在句子的最前面，充当主句的主语。
它通常由that引导，也可以由wh-疑问词引导。
以下是一些例句：1. 主句：It is important to learn a foreign language.主语从句：That she is a hardworking student is important.解析：主语从句"That she is a hardworking student"作为句子的主语，强调了她是一个勤奋的学生的重要性。
初中英语知识点归纳名词性从句的宾语与表语
初中英语知识点归纳名词性从句的宾语与表语名词性从句是英语中的重要语法结构之一，它在句子中充当名词的作用。
名词性从句有多种功能，其中宾语从句和表语从句是常见的两种类型。
本文将对初中英语中名词性从句的宾语与表语进行归纳总结。
一、名词性从句的概念名词性从句是指在句子中充当名词作用的从句。
它可以充当句子的主语、宾语、表语、同位语等，起到连接主句和从句的作用。
二、宾语从句宾语从句在句中充当动词的宾语，它可以回答主句中的动词及物动词的宾语部分。
通常由连接词 that, if, whether等引导。
1. 引导词 that例如：He said (that) he was busy.（他说他很忙。
）I know (that) he is coming.（我知道他要来。
）2. 引导词 if/whether例如：I don't know if/whether he is coming.（我不知道他是否要来。
）She asked me if/whether I could help her.（她问我是否可以帮她。
）3. 引导词特殊用法有些动词后只能接宾语从句，不能用不定式或动名词来代替。
常见的这些动词有：advise, insist, suggest, recommend, decide等。
例如：She suggested that we should go shopping.（她建议我们去购物。
）He insisted that we should apologize to him.（他坚持我们应该向他道歉。
）三、表语从句表语从句在句中充当主句的表语，它可以回答主句中的系动词部分。
通常由连接词 that, whether等引导。
1. 引导词 that例如：The fact is (that) he is not coming.（事实是他不来。
）My worry is (that) she will be late.（我担心她会迟到。
名词性从句之宾语从句和表语从句
3.当从句是客观真理，定义，公理，定理 时用一般现在时。
The teacher said that the earth travels around the sun. (travel)
4. 从句中有具体时间状语，即使从句动 作发生在主句动作前，仍用一般过去时。
The teacher told me she _w_a_s_ (be) born in 1960. I heard that she w__e_n_t (go) to Paris last night.
Everyone knew what happened and that she was worried.
The reason lies in that she works harder than the others do.
I think it necessary that you should read English aloud.
if / whether 1. I asked her _if_/_w__h_e_th__er_ she had a bike. 2. We’re worried about _w_h_e_t_h_e_r_ he is safe. 3. I don’t know __w_h_e_t_h_e_r___ he is well or not. 4. I don’t know _w_h_e_t_h_e_r_ or not he is well.
It sounds as if someone is knocking at the door.
2. 当宾语从句是一般疑问句时，由连词 whether或if引导， “是否”，不能省略
Lily wanted to know if /whether her grandma liked the handbag .
高中英语 名词性从句之宾语从句和表语从句 课件(共43张PPT)
Object Clauses
宾语从句
M3U3 Grammar
什么是宾语？
• I know him. • Do you have the time? • I think (that) she is beautiful. • Why don’t you pay attention to me?
宾语 位于谓语动词或者介词后
a million pound bank note.
Please read the sentences below together. Then decide what kind of clause is used in each sentence .
1.Oliver believes that with a million pound bank note a man could survive a month
宾语从句和表语从句
• What makes me admire her most is that she always believes that she’s the best athlete in the world.
• Do you know her?
•What made Henry puzzled was unknown. 主语从句
• I think it necessary that you should read English aloud.
• We heard it that she would get married next month.
宾语从句和表语从句
I thought it strange that he failed to call me． ．
We think it important that young people should respect the old.
whether/if a.I don’t know ＿＿＿＿＿ will come ＿＿＿＿＿he
b. …………... ________………..or not whether c. It depends on ________ you will give the chance. whether d. _________ he can afford to buy such a car is Whether still a question.
二、
名词性从句的种类
1.When we will start is not clear. 主语从句 2.Mrs Black won’t believe that her son has become a thief. 宾语从句 3. My idea is that we should do it right now. 表语从句 4.I had no idea that you were her friend. 同位语从句
引导名词性从句的三类关联词： 引导名词性从句的三类关联词：
1. 从属连词：that whether if (在从句中不做成 从属连词： 在从句中不做成 起连接作用) 分，只 起连接作用 2. 连接代词：what who whom which whose (在 连接代词： 在 从句中做主、 定成分) 从句中做主、表、宾、定成分) 3. 连接副词：when why how where (在从句中做 连接副词： 在从句中做 状语) 状语
必修3名词性从句——宾语表语从句
A 2. We don't know ______ they did it . A. how B. who C. what D. which B 3. The teacher asks us ____ Jim can come back on time . A. that B. if C. when D. what time
正： Whether it is true or not, I can’t tell.
误： If it is true or not, I can’t tell.
3. whether可以引导带to的不定式，if 则不能。如：
正： I don’t know whether to accept or refuse.
Would you like to know when he will come back ?
2. 如果主句的谓语动词是ask时，连词不可能 是that；如果主句的谓语动词是say时，连 词用that She says (that) she will leave a message on his desk . He said (that) he was going to take care of the child . He asks if I like playing the piano . You may ask the man over there how you can get to the bus station .
带how的词组也都可以引导宾语从句
Could you tell us how much it costs to fly to Hainan ? Could you tell us how often you go abroad for a holiday ? Could you tell us how long the meeting will last ? I don’t know how far it is to the cinema . Please tell us how many students there are in your school ? Can you tell us how old his brother is ? Please tell us how soon you will be ready .