宾语从句
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宾语从句三种形式
宾语从句是一个在主句中作为宾语的从句。
它可以有不同的形式,包括以下三种常见形式:
1.陈述句宾语从句(Statement Object Clause):宾语从句以陈述句的形式出现,用于陈述或说明主句中的内容。
例如:
我知道他在哪里。
(I know where he is.)
她相信他会成功。
(She believes that he will succeed.)
2.疑问句宾语从句(Question Object Clause):宾语从句以疑问句的形式出现,用于提问或询问主句中的信息。
例如:
你知道他是谁吗?(Do you know who he is?)
他想知道你什么时候离开。
(He wants to know when you are leaving.)
3.命令句/建议句宾语从句(Imperative/Objective Clause):宾语从句以命令句或建议句的形式出现,用于表示命令、请求或建议。
例如:
我要你马上离开。
(I want you to leave immediately.)
他建议我们去看电影。
(He suggests that we go watch a movie.)
这些不同形式的宾语从句在结构和功能上有所差异,但它们都充当主句中的宾语,用于补充或扩展主句的意思。
在使用时,需要根据具体语境和需要选择适当的形式来表达所要传达的信息。
1。
宾语从句一、宾语:动作的承受者,一般置于及物动词之后(动宾结构);或不及物动词之后(介宾结构)比如:I know you.二、宾语从句定义:在复合句中,由一个句子充当宾语,这个句子叫做宾语从句。
由“引导词+主语+谓语...”构成,引导词在从句中作主语除外。
I know that you are a good student.三、宾语从句结构:主+谓+引导词+句子。
宾语从句考点:(1)引导词(2)语序(3)时态一、宾语从句的引导词1.由从属连词that 引导的宾语从句(陈述句)that 在句中无词汇意义,在从句中不能充当成分,只在宾语从句中起连接作用,在口语当中往往省略。
常放在think,hope,know,say,believe,suggest,be sure 等之后。
I hear (that) he will be back in an hour.I think (that) he is the best actor in America.2.由从属连词whether, if 引导的宾语从句当从句部分是一般疑问句或选择疑问句时,常用if / whether 引导宾语从句,表示“是否”常放在ask,wonder,be not sure等之后。
I want to know if/whether she is right .Mary asked me if/whether I needed any help .【注意】只用whether,不用if 的情况:(1)宾语从句放在句首表示强调时,只能用whether;Whether this is true or not, I really don't know.(2)在介词后时,只能用whether;His father is worried about whether he gets on well with his classmates.(3)与or或者or not连用时,只能用whether;I wonder whether or not the news is true.(4)后接动词不定式时,用whether;I can't decide whether to stay.口诀:前有介词狼,后有to do虎,句末or not, 只能用whether.牛刀小试:用whether 或if 填空①I wonder ______________ he will come to my party tomorrow.②I asked _______________ he had been there or not.③I am curious about _________or not she is the winner.④His father is worried about ____________he lost his job.⑤__________ he will come is still unknown.⑥I am not sure _________ to go out tonight.参考答案:①if/whether ②whether ③whether ④whether ⑤whether ⑥whether3.由连接代词Who,whom,whose,which,what 和连接副词where, how, why, when 引导的宾语从句,不可省略。
宾语从句一、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、宾语从句中的引导词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。
三、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:1.I don't know what they are looking for.2.Could you tell me when the train will leave?3.Can you imagine what kind of man he is?四、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.五、宾语从句的特点1. 宾语从句可以作及物动词、介词及形容词的宾语。
2. 宾语从句的语序一律用陈述句语序。
3. 连接词that引导宾语从句在句中无词义,不充当句子成份,多数情况下可以省略。
4. whether和if都可引导宾语从句,但whether后可紧跟or not;whether从句可作介词的宾语。
宾语从句,是名词性从句的一种。
在主从复合句中充当宾语,位于及物动词、介词或复合谓语之后的从句称为宾语从句。
宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句。
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、动词现在分词、过去式、过去分词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。
特点宾语从句可以作及物动词、介词及形容词的宾语。
宾语从句的语序一律用陈述句语序。
连接词that引导宾语从句在句中无词义,不充当句子成分,口语中一般可以省略。
whether 和 if 都可引导宾语从句,但 whether后可紧跟or not;whether从句可作介词的宾语。
当if/whether引导宾语从句时,在从句中不做任何成分,但有具体的含义,意为“是否”。
if/whether不能省略。
如果从句太长,可以用形式宾语it.补充:从句在句子中起宾语作用的从句叫做宾语从句.分类:宾语从句分为三类:(1)动词的宾语从句,介词的宾语从句和形容词的宾语从句.时态:1·主句用一般现在时,从句可用任意时。
2·主句用过去时,从句用过去某个时态。
3.当为客观事实和科学真理时,从句为一般现在时。
(2)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他告诉我他将在下一年上大学.I don’t know if there will be a bus any more.我不知道是否还会有公交车. Nobody knew whether he could pass the exam.没人知道他是否会通过考试. 连接代词主要有who, whom ,whose ,what ,whoever ,whomever ,whosever, 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 this game?你知道谁赢了这一局游戏吗I don’t know whom you should depend on.我不知道你该依靠谁.The book will show you what the best CEOs know.这本书会告诉你最好的执行总裁该了解些什么.Have you determined whichever you should buy,a Huawei or Apple smart phone?你决定好是买华为还是苹果的手机了吗?连接副词连接副词主要有when,where,why,how,whenever,wherever,however等.He didn’t tell me when we should meet again.他没有告诉我什么时候我们能再见面.Could you please tell me how you read the new panel?你能展示给我怎么用这个新的操作盘吗?None of us knows where these new parts can be bought.没有人知道这些的新的零件能在哪里买到.(3)动词的宾语从句大多数动词都可以带宾语从句We all expect that they will win , for members of their team arestronger.我们都预料他们会赢,因为他们的队员更强壮.He told us that they would help us through the whole work.他告诉我们在整个工作中,他都会帮忙的.部分“动词+副词”结构也可以带宾语从句I have found out that all the tickets for the concert have been sold out.我发现这场音乐会的所有票都卖光了.Can you work out how much we will spend during the trip?你能计算出这次旅行我们将花费多少钱吗?动词短语也可以带宾语从句常见的这些词有:make sure确保 keep in mind 牢记Make sure that there are no mistakes in your papers before you turn them in.在上交试卷前确保没有任何错误.可运用形式宾语it代替的宾语从句①动词find,feel,consider,make,believe等后面有宾语补足语的时候,则需要用it做形式宾语而将that宾语从句后置.I think it necessary that we take plenty of hot water every day .我认为每天多喝开水是有必要的.I feel it a pity that I haven’t been t o the get-together.我没去聚会,感觉非常遗憾.I have made it a rule that I keep diaries. 我每天写日记成了习惯.We all find it important that we (should) make a quick decision about this mater. 我们都认为对这件事马上做出决定很重要.②有些动词带宾语从句时需要在宾语与从句前加it这类动词主要有:hate, take , owe, have, see to.I hate it when they talk with their mouths full of food.我讨厌他们满嘴食物时说话.(when引导时间状语从句,it是代词,代指这种情况) I hate it that i love you.我讨厌我爱你。
宾语从句在句中起宾语作用的从句称为宾语从句。
包括动词的宾语从句、介词的宾语从句和形容词的宾语从句。
宾语从句的连接词有从属连词that,whether,if;连接代词who,whom,whose,which,what等;连接副词when,where,why,how 等。
Tips动词短语也可以接宾语从句,如make up one’s mind下决心,make sure确保,keep in mind牢记。
Eg:Make sure that there are no mistakes in your papers before you hand in.在上交试卷前确保没有任何错误。
一、宾语从句的句法功能1、作动词的宾语Eg:Tell your son that whatching TV too much is bad for his eyes.告诉你儿子,看太多电视对他的眼睛不好。
2、作介词的宾语Eg:It all depends on whether it will be fine tomorrow.所有一切都取决于明天的天气是否晴朗。
3、作系表结构的宾语Eg:I am sure that he will come soon.我确信他很快就会来。
Tips常用来引导宾语从句的形容词有:sure,certain,glad,pleased,happy,sorry,afraid,satisfied,surprised等。
二、宾语从句的连接词1、that引导的宾语从句由that引导的宾语从句表示陈述意义。
从属连词that无实际意义,不在从句中充当任何成分。
此时宾语从句的成分齐全,句意明确。
在口语和非正式文体中that可以省略。
Eg:I don’t think (that) there will be time to do it.我认为没有时间做这件事了。
Eg:Many people believe (that) robots will do most our work.许多人相信机器人会做我们的大部分工作。
英语宾语从句(大完结)一、宾语从句的概念宾语从句:属于名词性从句,在句中作主句的宾语。
eg. We know Mr. Green teaches English.She asked if these answers were right.二、宾语从句6要素:引导词(连接词)、时态、语序人称、标志词、句未标点考点:直接引语变间接引语,即变宾语从句:直间变、变、变、变、变!(5变+1定)三、重难点掌握(一)引导词1.陈述句类型:由从属连词that引导注:that 在句中无词汇意义,在从句中不能充当成分,在口语当中往往省略eg.I hear (that) you passed the exam.He said (that) his father was a singer.The teacher told us (that) the sun rises in the east.2.一般疑问句类型:由从属连词whether, if 引导由从属连词whether, if 引导的宾语从句if/ whether “是否”,说明对陈述的事物不明确或不清楚。
常用在ask, wonder, can(could) you tell me 等后。
eg. I want to know whether/if he is right.I Ask him whether/if he likes meI wonder whether/if we can get there.Could you tell me whether/if that film is interesting ?◆只能用whether不能用if的情况1.在介词后面:I’m thinking of whether we should go fishing.We are worried about whether it will rain tomorrow.2.在动词不定式前:They asked me whether to go skating.3.当与or not连用,或提出两种选择时:I don’t know whether he’s free or not.Mary asked whether I was doing my homework or not.Tell me whether you’d like to go shopping or tidy the room.4.宾语从句提前时:Whether this is true or not, I can’t say.3.特殊疑问句类型:由8个“WH”+1个HOW引导,即Who、whom、whose、which、what、where、why、when、how注:这些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。
英语宾语从句宾语从句(OBJECT CLAUSE)是名词性从句的一种。
在主从复合句中充当宾语,位于及物动词、介词或复合谓语之后的从句称为宾语从句。
宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句。
动词+宾语从句例如:Mum doesn't know if/whether he will go to Paris withher.妈妈不知道他是否要参加运动会。
注意:动词词组后面也可跟宾语从句。
例如:makesure确保makeup one's mind下决心keepin mind牢记2.介词+宾语从句例如:He is thinking about what he should bring with him.他正在考虑随身携带什么。
3.形容词+宾语从句例如:Mother is happy that he will go there with her.妈妈很高兴他愿意一起去那里。
这样的形容词有:sure,certain,glad,please,happy,sorry,afraid,satisfied,s urprised等。
基本构成宾语从句的三要素是:语序、连接词和时态。
语序:宾语从句用陈述语序(主谓语序)例如:I wonder when the train will come.我想知道火车什么时候到。
连接词有三种情况:1.that宾语从句为陈述句时,连接词常选择that,有时将that省略。
例如:Mothersays(that)she is ill.妈妈说她病了。
Mothersays(that)she'll be alright in couple of days.妈妈说她过两天就好了。
2.if或whether宾语从句由一般疑问句变来时,连接词常选择if或whether。
只用whether的情况:介词的宾语,whether…or not结构中不能用if替换。
例如:Motherdoesn't know if he can help her.妈妈不知道他是否能帮助她。
宾语从句(一)宾语从句的概念在句子中起宾语作用的从句叫做宾语从句。
(二)宾语从句的句子结构:1.I know him . (简单句)主语谓语宾语2. I know who he is . (复杂句)主语谓语连词从句主语从句谓语3.主句 +连词(引导词)+ 宾语从句(三).连词(引导词)连词:1.连接代词(that,who,whom,what,which)2.连接副词(when,where,why,how)3.从属连词(if,whether)由一般疑问句转变而来的宾语从句,用if或whether引导.1. 当宾语从句是陈述句时(包括肯定句和否定句),连词由that引导,因为that在从句中不作任何成分,也没有任何具体意思,因此在口语或非正式文体中常省略Lin Tao feels (that) his own team is even better.She says (that) she won’t take part in the sports meeting next Sunday.Jim thought (that) the train was like a big moving party. He said (that) he would like to see the headmaster .2. 当宾语从句是一般疑问句时,由连词whether或if引导(口语中常用if),因为if/whether可翻译成:“是否”,具有一定的意义,所以不能省略。
Lily wanted to know if /whether her grandma liked the handbag.Let’s see if /whether we can find out some information about that city.She asked me if /whether she could borrow these books.3. 当宾语从句是特殊疑问句时,由连接代词(what, who, whom, which, whose)或连接副词(when, where, how, why)引导,因为连接代词或连接副词在从句中担任一定的句子成分,具有一定的意义,所以不可以省略Do you know what he said just now ?I don’t remember when we arrived .I asked him where I could get so much money .Please tell me who (whom) we have to see .Do you know what time the plane leaves ?(四).宾语从句可分为三类A.动词的宾语从句1大多数动词都可以带宾语从句例:He told us that they would help us through the whole work.2部分“动词+副词”结构也可以带宾语从句例:I have found out that all the tickets for the concert havebeen sold out.我发现这场音乐会的所有票都卖光了.3动词短语也可以带宾语从句常见的这些词有:make sure确保 make up one’s mind下决心 keep in mind牢记例:Make sure that there are no mistakes in your papers before youturn them in.4可运用形式宾语it代替的宾语从句①词find,feel,consider,make,believe等后面有宾语补足语的时候,则需要用it做形式宾语而将that宾语从句后置.I think it necessary that we take plenty of hot water everyday . 我认为每天多喝开水是有必要的.②有些动词带宾语从句时需要在宾语与从句前加it这类动词主要有:hate, take , owe, have, see to.I hate it when they with their mouths full of food.我讨厌他们满嘴食物时说话.③若宾语从句是wh-类,则不可用it代替We all consider what you said to be unbelievable.我们都认为你所说的是不可信的.B.介词的宾语从句1.用wh-类的介词宾语从句例: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.2.用that,if引导的介词宾语从句有时候except,but,besides三个介词后可见到that引导的宾语从句例:I know nothing about my new neighbor except that he used to work with a company.对于我的新邻居我只知道他曾在一家公司上班,其他一无所知.C.形容词的宾语从句用来引导宾语从句的形容词有: sure,certain,glad,please,happy,sorry,afraid,satisfied,surprised例:I am sure I will pass the exam.我确信我会通过考试.(五).宾语从句的时态1. 如果主句是现在的时态(包括一般现在时,现在进行时,现在完成时),从句的时态可根据实际情况而定。