高中英语宾语、同位语从句及时态

合集下载

动词的时态与非谓语动词的关联与宾语从句与同位语从句的异同

动词的时态与非谓语动词的关联与宾语从句与同位语从句的异同

动词的时态与非谓语动词的关联与宾语从句

与同位语从句的异同

动词的时态是语法中的重要概念,它用于表达动作或状态的时间。

非谓语动词是指动词的非时态形式,包括动词不定式、动名词和分词。而宾语从句和同位语从句是由名词从句引导的从句结构,用来充当名

词成分。本文将探讨动词的时态与非谓语动词的关联以及宾语从句与

同位语从句的异同之处。

一、动词的时态与非谓语动词的关联:

动词的时态表示动作或状态发生的时间,主要包括一般现在时、一

般过去时、一般将来时等。非谓语动词则是动词的非时态形式,可以

作为动词的宾语、主语、定语等。在语法上,动词的时态和非谓语动

词之间存在一定的关联。

1. 动词不定式:

动词不定式是非谓语动词的一种形式,一般由“to + 动词原形”构成。它可以表示目的、原因、结果、目标等。动词不定式与时态之间存在

一定的关联,可以通过时态的变化来表达不同的时间概念。

例如:

- 一般现在时:She likes to play basketball.(她喜欢打篮球。)

- 一般过去时:He wanted to become a doctor when he was young.(他

小时候想成为一名医生。)

- 一般将来时:They are going to visit their grandparents next week.(下周他们打算去看望他们的祖父母。)

2. 动名词:

动名词是非谓语动词的一种形式,一般由动词的-ing形式构成。它可以作为主语、宾语、表语或定语等。与动词的时态关联,动名词通常没有明确的时态概念,而是通过上下文来确定动作发生的时间。

同位语从句与宾从

同位语从句与宾从

同位语从句

一.定义:在复合句中用作同位语的从句叫同位语从句。它一般跟在某些名词后面,用以说明该名词表示的具体内容。如:

I heard the news that our team had won.我听到了我们队获胜的消息。

I had no idea that you were here.我不知道你在这里。

二、可以跟同位语从句的名词通常有news,idea,fact,promise,question,doubt,thought,

hope,message,suggestion,words(消息),possibility等。如:

I’ve come from Mr wang with a message that he won’t be able to see you this afternoon.我从王先生那里来,他让我告诉你他今天下午不能来看你了。

三、英语中引导同位语从句的词通有连词that,whether,连接副词how, when, where

等。(注:if, which不能引导同位语从句。)如:

l have no idea When he will be back.我不知道他什么时候回来。

He must answer the question whether he agrees to if or not.

他必须回答他是否同意这样一个问题。

四、有时同位语从句可以不紧跟在说明的名词后面,而被别的词隔开。如:

Several years later,word came that Napoleon himself was coming to inspect them.

高中英语知识点归纳同位语从句的用法和标点

高中英语知识点归纳同位语从句的用法和标点

高中英语知识点归纳同位语从句的用法和标

同位语从句是英语语法中的一种修饰结构,它通过引导词来引导一

个完整的句子作为另一个句子中的同位语,起到进一步解释、补充或

强调的作用。同位语从句在表达中常常使用标点符号进行引导和限定,下面我们将详细探讨同位语从句的用法和标点。

一、同位语从句的定义和作用

同位语从句是由连词“that”引导的一个完整的句子,作为另一个句

子中的同位语,起到解释、补充或强调的作用。同位语从句一般用来

对前面的名词或代词进行进一步的诠释和说明。

例如:

1. I have a feeling that he is lying.(同位语从句解释了名词“feeling”)

2. The fact that he won the game surprised everyone.(同位语从句解释

了名词“fact”)

二、同位语从句的引导词

同位语从句的引导词通常只有一个,那就是连词“that”,在从句中

充当主语、宾语、表语或同位语的成分。

例如:

1. It is a fact that she is a talented musician.(同位语从句作为同位语

解释了名词“fact”)

2. The teacher said that we need to study harder.(同位语从句作为宾语解释了动词“said”)

三、同位语从句的标点

同位语从句的标点主要是通过逗号或冒号进行引导和限定。具体使用哪种标点符号,取决于同位语从句的位置和上下文的语气。

1. 当同位语从句与先行词之间具有较强的逻辑关系,且从句不易省略时,通常用逗号进行分隔。

高中英语语法——表语从句和宾语从句(50张PPT)

高中英语语法——表语从句和宾语从句(50张PPT)
4. Could you tell me_w__h_e_th__er_(_i_f)_M__r_L__i _li_v_e_s_h_e_r_e?
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.
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__.
2. Ask him __w__h_e_t_h_e_r_(_if_)_h_e_c_a_n__c_o_m_e___.
3. I wonder _w__h_e_t_h_e_r_it__is_g_o_i_n_g__to__r_a_in__o_r_n_o_t.
2. We’re worried about __w_h_e_t_h_er_ he is safe. 3. I wonder __w_h_e_t_h_e_r _/_if_ he is well.
4. I don’t know __w_h_e_th_e_r_ or not he is well.
2. 在动词不定式前(whether to do sth.) : • They asked me whether to go skating.

高中英语语法:宾语从句、不定式的构成以及同位语从句大剖析

高中英语语法:宾语从句、不定式的构成以及同位语从句大剖析

高中英语语法:宾语从句、不定式的构成以及同位语从句大剖

今天让我们一起来学习一下关于高中英语的语法吧,我们都知道语法对于一门英语的重要性,今天学习的有:宾语从句、不定式的构成以及同位语从句,一起来看一下吧。

一、宾语从句

1.定义:用作宾语的从句叫宾语从句。

2.构成:关联词+简单句

3.引导宾语从句的关联词有三类:

(1)从属连词that。

如:He told us that he felt ill.他对我们说他感到不舒服。

I know he has returned.我知道他已经回来了。

注:that在引导宾语从句时也并不是任何情况下都可以省略。在以下情况下,that不能省略。

1.Everybody could see what happened and that T om was frightened.(and连接两个宾语从句,that宾语从句放在and的后面时,that不能省略。)大家都会看出所发生的事情并知道T om非常害怕。

2.I know nothing about him except that he is from the south.(that引导的宾语从句作介词宾语时,that不能省略。)对他我一无所知,只知道他是南方人。

3.That he ever said such a thing I simply don’t believe.(that 从句位于句首时,that不可省略。)我简直不相信他曾说过这样的话。

4.We decided,in view of his special circumstances,that we would admit him for a probationary period.(主句谓语动词与that 从句之间有插入语,that不可省略。)鉴于他的特殊情况,我们决定应允他一段试用期。

高考英语语法之同位语从句的考点归纳讲义

高考英语语法之同位语从句的考点归纳讲义

高中英语语法之同位语从句的考点归纳及专项训练同位语从句的结构

(一)由that引导

I have no doubt that he will overcome all this difficulties.

他会克服一切困难,对此我并不感到怀疑。

【特别提示】:同位语从句引导词that不可省略。

(二)由whether引导

The question whether we need more time to do the work has not been decided.

我们是否需要更多时间来做这项工作,这个问题还未决定。(三)由其他词引导的同位语从句

I have not made up my mind what elective subjects I am to take next term.

我还没有决定好下学期上哪些选修课。

When you are about halfway through the story, try to make a guess how the plot will develop.

当你把故事读到一半时,猜测一下情节将如何发展。

I have no idea when I will be back from Shanghai.

我不知道我什么时候从上海回来。

(四)同位语从句与被修饰名词的分割

有时,为了保持句式的平衡,将同谓语从句与被修饰的名词分割,

其间出现其他成分。

Concerns were raised that witnesses might be encouraged to exaggerate their stories in court to ensure guilty verdicts.

高中-宾语从句

高中-宾语从句

高中语法---宾语从句

讲解

导入

名词性从句:在复合句中起名词作用的从句(宾语从句,表语从句,主语从句,同位语从句)一.定义:在句中起宾语作用的从句

Eg:I know Baymax.(宾语:单词)→I know who Baymax is.(宾语从句:句子)→陈述句语序二.宾语从句的分类

1.动词的宾语从句:He asked whose book it was.

*it作形式宾语代替宾语从句

①feel,find,think,consider,make,believe+it+宾语补足语+宾语从句

I think it (形式宾语)important(adj作宾补)that we should discuss the problem.

I feel it(形式宾语)a pity(n作宾补)that I haven’t been to the sports meeting.@18

②enjoy,appreciate(感激),hate,love+it+宾语从句

I will appreciate it if you can tell me how to get there.

2.介词的宾语从句:Pay attention to what I said.

*except ,but,besides+that引导的宾语从句

Nothing would please him but that we go along with him.除非

Your article is great except that it is two long.除了

高中名词性从句讲解:主语从句,宾语从句,表语从句,同位语从句

高中名词性从句讲解:主语从句,宾语从句,表语从句,同位语从句

五、定语 定语可以用下面这些东西表示: 1.It’s a red car.( 形容词 ) 2.They live in the room above.( 副词 ) 3.My brother is a teacher.( 物主代词) 4.We belong to the third world.( 数词 ) 5.Lucy’s father is a worker.( 名词所有格 ) 6.Mother made a birthday cake for me.( 名词 ) 7.The man under the tree is my teacher.( 介词短语 ) 8.The swimming boy is my brother./The boy swimming in the river is my brother. ( 现在分词 )
△双宾语:指人的是间接宾语,指物的是直接宾语。
He gave me two books.
三、宾语
宾语可以用下面这些东西表示:
1.She lived a happy life.( 名词 ) 2.I love you.( 代词) 3.We need two.( 数词) 4.Do you mind my opening the door?(动名词) 5.He began to learn English a year ago.(不定式 ) 6.He did not know what to say.(疑问词+不定式) 7.Did you write down what she said? ( 从句 ) 8. She felt it her duty to take good care of them. ( It作形式宾语,不定式是真正的宾语 )

高中英语知识点归纳同位语从句与宾语从句的区别

高中英语知识点归纳同位语从句与宾语从句的区别

高中英语知识点归纳同位语从句与宾语从句

的区别

同位语从句与宾语从句是高中英语中比较重要的知识点,它们在句子中担任不同的成分,有着不同的功能和用法。下面将对同位语从句与宾语从句的区别进行归纳总结。

一、同位语从句

同位语从句是指在一个句子中,用来修饰名词或代词的从句。它通常紧跟在被修饰名词或代词后面,用来对其进行解释、说明或补充。同位语从句一般由“that”引导,也可以由连接词

“whether/if/who/what/when/where/why/how”引导。同位语从句的作用是对前面的名词或代词进行解释或进一步说明。

举例1:I have no idea whether he will come or not.

翻译:我不知道他是否会来。

举例2:The news that he passed the exam made me happy.

翻译:他通过考试的消息使我高兴。

从上面的例句可以看出,同位语从句分别对名词“idea”和“news”进行了解释和说明。

二、宾语从句

宾语从句是指在一个句子中,作为另一个句子的宾语的从句。宾语从句通常作为及物动词、及物介词或感叹句的宾语出现。宾语从句的

引导词多样,根据从句的内容不同可以使用

“that/whether/if/who/whom/whose/what/which/how”等连接词。宾语从句

的作用是充当句子中的宾语,起到进一步说明或补充主句意思的作用。

举例1:She asked me if I had finished my homework.

翻译:她问我是否完成了作业。

高考英语笔记——宾语从句(附例题解析)

高考英语笔记——宾语从句(附例题解析)

一、宾语从句

宾语从句在复合句中起宾语的作用,既可作动词的宾语,也可作介词的宾语(作介词的宾语时必须由wh-疑问词引导)。引导宾语从句的连词有that,if,whether;连接代词wh o,whom,whose,what,which;连接副词when,where,how,why。从句引导词的使用:

1. 连词that(引导从句,但是在从句中不作成分,that常可省略)

He knows that Jim will work hard. 他知道吉姆会努力工作的。

2. 连词if, whether(表示"是否",引导从句,但是在从句中不作成分)

【特别提醒】

whether和if都有"是否"的意思,一般情况下两者可以换用,但在介词之后、不定式之前、与or not连用、在句首或在引导表语从句同位语从句时,只能用whether。

I want to know if/whether the news is true. 我想知道这个消息是不是真的。

He doesn’t know whether to stay or not. 他不知道改不该留下来。

【名师点睛】

动词 doubt 用在疑问句或否定句中时,其后宾语从句常用 that

作连接词;用在肯定句中时,连接词用 whether 或 if 皆可,而不用 that。

Do you doubt that he will win? 你怀疑他会赢吗?

I don’t doubt that your proposition is wrong. 我不怀疑你的提议是错的。

He doubts whether/if I know it. 他怀疑我是否知道这件事。

高中英语真题-高三Grammar宾语从句与表语从句

高中英语真题-高三Grammar宾语从句与表语从句

高中英语真题:高三Grammar宾语从句与表语

从句

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

请对应写出句子成分

I know him.

()()()

I know who he is.

()()()

请用横线画出下面句子的宾语从句部分。

1、I know him.

2、Do you have the time?

3、I think that she is beautiful.

4、

Why don’t you pay attention to me?

总结:宾语通常位于谓_____________或者_____________后一、宾语从句的概念:

宾语从句在复合句中作主句的宾语。

高中英语中六大从句用法总结

高中英语中六大从句用法总结

英语中六大从句用法总结

1.主语从句

1)主语从句可直接位于主语的位置,如果从句较长,谓语又较短,可用it作形式主语,而将从句放在句末。常见的句型有:

*It is a fact\a pity\a question\good news that...

*It seems\appears\happened\has turned out that...

*It is clear\important\likely\possible that...

*It is said\reported\estimated\has been proved that...

It is said that comic books create a connection between people of the same generation.

It seems that the performance is very useful.

2)what引导的主语从句表示“...的东西时”,一般不用it作形式主语。

What we lack is experience.

3)what,who,when,why,whether等词含有各自的疑问意义,但它们引导的主语从句,都用陈述语序。

How the plan is to be carried out should be discussed again.

I did know why I felt like crying.

2.宾语从句

1)宾语从句可位于及物动词、介词和某些形容词后。连词that常可省略。介词后一般接疑问词引导的宾语从句。in that(因为),except that(除了),but that(只是)已构成固定搭配,其他介词后一般不接that引导的宾语从句。

高中英语语法之四种名词性从句及句型

高中英语语法之四种名词性从句及句型

四种名词性从句(宾语从句、主语从句、同位语从句、表语从句)讲解与练习

◆学习宾语从句

学习宾语从句的连词、语序、时态和各种变化及特殊用法(直接引证变间接引语也在

宾语从句的基础上还要进行人称、状语、少数动词和句型的变化)是为学习其它三种名词性从句(主从、表从、同位从)做铺垫,连词、语序、时态基本相同,只是后三种考点相对宾.语从句少的多,主要是对连词的应用进行考查。所以学好宾语从句是必要的。

宾语从句三注意三特殊

一注意:注意引导词(连词)

由陈述句转化而来的宾语从句,引导词为that,that 在口语或非正式文体中可省略;由

一般疑问句转化而来的宾语从句,引导词为if或whether;由特殊疑问句转化而来的宾语从句,引导词为句子本身的特殊疑问词,即what, when,where 等。

Eg:Tom says(that)he will fly to Beijing tomorrow.

汤姆说他明天将要坐飞机去北京

二注意:注意从句语序.

宾语从句的语序应该为陈述句语序即“主语+谓语+宾语+其他”。也就是说将疑问句转化成宾语从句时,一定要将疑问句语序转变成陈述句语序。

Can you tell me what he is doing能告诉我他正在做什么吗?

当疑问句在宾语从句中做主语时,语序不变。

Eg:Do you know what makes him so angry?

你知道什么事使他如此生气吗?

如果宾语从句表示的是客观真理或是科学事实,其谓语动词仍用一般现在.时态。

Eg:Our teacher told us that the sun is much bigger than the moon.

高中英语宾语、同位语从句及时态

高中英语宾语、同位语从句及时态

高中英语宾语、同位语从句及时态

宾语及宾语从句

宾语表示动作行为的对象,跟在及物动词之后,能作宾语的有名词,代词,数词,动词不定式等。 We like English.我们喜欢英语。

有些及物动词可以带两个宾语,往往一个指人,一个指物,指人的叫间接宾语,指物的叫直接宾语。 He gave me some ink.他给了我一点墨水。

有些及物动词的宾语后面还需要有一个补足语,意思才完整,宾语和它的补足语构成复合宾语。如:We make him our monitor.我们选他当班长。

宾语从句:在主句中担当宾语的从句。学习宾语从句要抓住三要素:连接词、语序和时态。在句子中起宾语作用的从句叫做宾语从句.宾语从句分为三类:动宾从句,介宾从句,形宾从句。

1.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 that he would go to the college the next year

I don’t know if/whether there will be a bus any more.

▲连接代词

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 Red Alert game?

宾语从句与同位语从句的句子用法和区别

宾语从句与同位语从句的句子用法和区别

宾语从句与同位语从句的句子用法和区别

宾语从句和同位语从句是复合句中常见的两种从句结构。它们在句

子中起到不同的语法和语义作用,让我们一起来了解它们的用法和区别。

一、宾语从句(Object Clauses)

宾语从句是起宾语作用的从句,用来说明或补充主句中的动作或状态。宾语从句通常包含一个疑问词或连接词,如“是否”、“是不是”、“怎么样”、“谁”、“何时”等,用于引导句子。

示例:

1. 他不知道他是否会成功。

2. 她问他是不是喜欢吃巧克力。

3. 我想知道你能否帮我解答这个问题。

特点:

1. 宾语从句与主句构成了一个完整的句子,具有主谓宾结构,可以

独立成句。

2. 宾语从句置于及物动词或介词后面,通过连接词引导与主句关联。

3. 宾语从句的人称、时态等要根据主句的要求来调整。

二、同位语从句(Appositive Clauses)

同位语从句用来对前面的名词或名词短语进行解释、说明或补充,

它们之间通常用连接代词“关于”、“说”或连接副词“如何”等来引导。

示例:

1. 大家都听说了她将会成为新的团队领导者。

2. 我的问题是,你是否明白我们公司的目标。

特点:

1. 同位语从句与前面的名词或名词短语之间是一种解释或说明关系,从句本身不能独立成句。

2. 同位语从句通常以逗号隔开,放在名词或名词短语之后。

3. 同位语从句的人称、时态等要根据整个句子的需要来确定。

区别与联系:

宾语从句和同位语从句虽然都是从句结构,但它们在用法和句子结

构上存在一定的区别。

1. 句子结构

宾语从句能够独立成句,具有主谓宾结构,即从句中包含有主语和

名词性从句专项---主语从句,宾语从句,表语从句,同位语从句

名词性从句专项---主语从句,宾语从句,表语从句,同位语从句

名词性从句专项

一、知识梳理/提炼

要点一:句子的分类

根据句子的结构可分为:

①简单句——一主一谓.

②并列句-—由等立连词and,but, so,for把两个(以上)的简单句连在一起构成。

③复合句——一个主句+从句(一个或以上)构成。

根据从句在复合句中的作用,分为名词性从句、定语从句和状语从句。名词性从句包括主语从句、表语从句、宾语从句、同位语从句。

要点二:名词性从句总述

1. 主语从句—-在句中作主语,可用it作形式主语,把真正的从句放在句尾。如:

It is still a mystery how the prisoner escaped。

犯人是如何逃跑的是个谜.

主语从句中,谓语动词一般用单数.What引导的主语从句,可根据表语决定。如:

What he needs is that book?

What he needs are some book?

主语从句常用的结构有:

It is well known/reported/thought/said/… that…

It is natural/surprising/necessary/certain/true/clear…that…

It is a pity/a shame/an honor/no surprise/no wonder…that…

It doesn't't matter whether…

It seems\appears that…

It happens that…

2。表语从句--位于系动词之后充当复合句的表语,引导词that 一般可以省略,还可用as if/as though/because/why引导。如:

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

宾语及宾语从句
宾语表示动作行为的对象,跟在及物动词之后,能作宾语的有名词,代词,数词,动词不定式等。 We like English.我们喜欢英语。
有些及物动词可以带两个宾语,往往一个指人,一个指物,指人的叫间接宾语,指物的叫直接宾语。 He gave me some ink.他给了我一点墨水。
有些及物动词的宾语后面还需要有一个补足语,意思才完整,宾语和它的补足语构成复合宾语。如:We make him our monitor.我们选他当班长。
宾语从句:在主句中担当宾语的从句。学习宾语从句要抓住三要素:连接词、语序和时态。 在句子中起宾语作用的从句叫做宾语从句.宾语从句分为三类:动宾从句,介宾从句,形宾从句。
1.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 that he would go to the college the next year
I don’t know if/whether there will be a bus any more.
▲连接代词
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 Red Alert 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
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.
Could you please tell me how you read the new panel?
None of us knows where these new parts can be bought.
2.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 are stronger.
He told us that they would help us though the whole work.
▲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.
Can you work out how much we will spend during the trip?
▲动词短语也可以带宾语从句
make sure确保 make up one’s mind下决心 keep in mind牢记
Make sure that there are no mistakes in your papers before you turn them in.
▲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 .
I feel it a pity that I haven’t been to the get-together..
I have made it a rule that I keep diaries.
We all find it important that we (should) make a quick decision about this mater.
②有些动词带宾语从句时要在宾语与从句前加it这类动词有:hate, take , owe, have, see to.
I hate it when they with their mouths full of food.
I take it that

you will agree with us.
When you start the engine, you must see to it that car is in neutral.
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.
We discovered what we had learned to be valuable.
3.介词的宾语从句
▲用wh-类的介词宾语从句
We are talking about whether we admit students into our club.
The new book is about how Shen zhou 6 manned spaceship was sent up into space.
▲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
I know nothing about my new neighbor except that he used to work with a company.
4.形容词的宾语从句
用来引导宾从的形容词:sure, certain, glad, please, happy, sorry, afraid, satisfied, surprised
I am sure I will pass the exam.
I am sorry that I have troubled you so long.
5.if,wheter在宾语从句中的区别
①if和whether在作“是否”解时,引导宾语从句常放在动词know, ask, care, wonder, find out等之后,介词后一般不用if
②少数动词,如:leave, put, discuss ,doubt后的宾语从句常用whether.
③whether后可以加or not,但是if不可以.
④在不定式前只能用whether. I can’t decide whether to stay.
⑤避免歧异时,我们常用whether而不用if.
6.哪些宾语从句不可以省略引导词that
当that作learn, suggest, explain, agree, wonder, prove, mean, state, feel, hold等动词的宾语时;当宾语从句较长时;当主语状语置于主句尾,宾语从句之前时;当主语谓语动词(包括非谓语动词)与宾语从句之间有插入语时;当一个动词带有两个或两个以上宾语从句时,此时第一个that可以省略,第二个that不可以省略;当宾语从句中的主语是this, that或this, that做主语的定语时;当宾语从句是双宾语中的直接宾语时;当宾语从句的主语是非谓语动词或主语从句时;当主语中的谓语动词是固定词组时;当宾语从句有it做其先行词时;在直接引语中,转述分句把宾语从句隔开时.
7.宾语从句的否定转移
主句是谓语动词是think, believe, Imagine, suppose, consider, expect, fancy, guess等,并且主句的主语是第一人称而且为一般现在时,从句的否定词一般要转移到主句上来,其反义疑问句一般与宾语从句一致.
I don’t think he will come to my party.而不能说成I think he won’t come to my party.
I don’t believe that man is killed by Jim, is he?
如果宾语从句中有某个含有否定意义的形容词或副词,其反义疑问句要用肯定形式.
We find that he never listens to the teacher carefully, does he?
8.宾语从句的时态和语序
当主句为现在时或将来时的时候,宾语从句的时候一般不受主句的时态所影响.
当主句为过去时的时候
①从句用一般过去时或过去进行时表示与主句谓语动词动作同时发生I only knew he was studying in a western country, but I did

n’t know what country he was in.
He asked me if I was reading the story The Old Man and the Sea when he was in.
②从句过去完成时表示该动作发生在主句谓语动作之前
He told me that he had told Mary about the meeting already.
③从句谓语用过去将来时表示该动作发生在主句谓语动作之后The reporter asked if the government would take necessary measures to put down the to-do.
▲如果从句是一个客观真理,那么从句的时候不根据主句的时态而变化
The teacher said that the moon goes around the earth yesterday.
▲当宾语从句的引导词是who, which, what, when, where, how, why等表疑问时,不能按正常语序安排,经常将这类引导词置于句首
Who do you think the public might choose as their favorite singer this year?
●(1)主、从句时态一致,主句谓语过去时,从句相应过去时.主句谓语现在时,从句时态任需;
具体过去永不变,真理格言现在时;He told me that he was born in 1980.
(2)否定前移,及完成反意问句;
在think / believe / suppose / guess / imagine / expect等动词后跟宾语从句否定式时,应转移到主句上去,完成反意问句时,应与从句主、谓保持一致。(注: 否定前移的条件是,主句主语是第一人称)
(3)在表示建议 suggest , advise ;要求demand 、desire、require、request、propose; 决定 decide;命令 order、command;坚决主张 insist;等动词后跟宾语从句,用(should)+v.(虚拟语气)
(4)如果宾语从句后有宾语补语,用it作形式宾语,把宾语从句后置
(5)宾语从句that常可省略,但在以下情况下不能省略
A.当主句谓语动词带有两个或两个以上宾语从句时,可以省略第一个that,其他不能省略。
E g.I believe(that)you have done your best and that things will get better?.
B.当it作形式宾语时
E g.She made it clear that she had nothing to do with him.
C.当宾语从句前置时
E g.That our team will win,I believe.
专项练习
1. The teacher told the children that the sun____ round.
A. was B. is C. were D. are
2. I believe that our team____ the basketball match.
A. win B. won C. will win D. wins
4. The soldiers soon reached _____ was once an old temple _____ the villagers used as a school.
A. which; where B. what; which C. where; which D. what; where
5. I don't know _________ he will come tomorrow. _________ he comes, I'll tell you.
A. if; Whether B. whether; Whether C. if; That D. if; If
6. I don't know _________ the day after tomorrow.
A. when does he come B. how will he come C. if he comes D. whether he'll come
7. Could you tell me _________ the nearest hospital is?
A. what B. how C. whether D. where
8. Could you

tell me _________ the radio without any help?
A. how did he mend B. what did he mend C. how he mended D. what he mended
9. I want to know _________.
A. whom is she looking after B. whom she is looking
C. whom is she looking D. whom she is looking after
10. Do you know where _________ now?
A. he lives B. does he live C. he lived D. did he live
11. Do you know what time _________?
A. the train leave B. does the train leave C. will the train leave D. the train leaves
12. I don't know _________. Can you tell me, please?
A. how the two players are old B. how old are the two players
C. the two players are how old D. how old the two players are
13. The small children don't know _________.
A. what is their stockings in B. what is in their stockings
C. where is their stockings in D. what in their stockings
14. I can't understand _________.
A. what does Christmas mean B. what Christmas does mean
C. what mean Christmas does D. what Christmas means
II. 按要求转换句型。
1. Does Mr. Brown enjoy living in China? Could you tell us? (改写句子)
Could you tell us whether/if Mr. Brown enjoys living in China?
2. "Does the girl need any help?” he asked me.(变为复合句)
He asked me whether/if the girl needs some help.
3. Jim is not a student. Tom is not a student, either.(合并为一个句子)
Neither Jim nor Tom is a student.
4. When does the train leave? I want to know.(改为含宾语从句的复合句)
I want to know when the train leaves.
5. They went home after they had finished their homework. (用not...until改写)
They didn’t go home until they had finished their homework.
6. Did Peter come here yesterday? Li Lei wants to know. (改为含宾语从句的复合句)




(一) 动词的时态
时态动词是谓语动所表示的动作或情况发生时间的各种形式。英语动词有16种时态,但是常用的只有9种:一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、现在完成时、过去完成时、过去将来时、现在完成进行时。下面分别介绍。
1、 一般现在时的用法 (do/does)
1) 表示经常性、习惯性的动作;表示现在的状态、特征和真理。句中常用 often, usually, every day, sometimes, every week/year, twice aweek 等时间状语。例如:
a. He goes to school every day.
b. He is very happy.
c.The earth moves around the sun.
2) 在时间状语从句和条件状语从句中,用一般现在时表示将来。例如:
a. If you come this afternoon, we’ll have a meeting.
b. When I graduate, I’ll go to countryside.
3) 有时这个时态表示按计划、规定, 按时间表要发生的动作(句中都带有时间状语),但限于少数动词,如:begin, come, leave, go ,arrive, start , stop, return, open, close等。例如:
a. the m

eeting begins at seven.
b. the rain starts at nine in the morning.
4) 表示状态和感觉的动词(be, like, hate, think, remember, find, sound 等)常用一般现在进行时。
a. i like english very much.
b. the story sound very interesting.
5) 书报的标题、小说等情节介绍常用一般现在时。
2.一般过去时的用法(did)
1) 表示过去某时间发生的事、存在的状态或过反复发生的动作。常与yesterday,the other day, ….ago, in the past, in +过去时间(1998)。
a. he saw mr. wang yesterday.
b. he worked in a factory in 1986.
2)表示过去经常发生的动作
也可用 “used to “ 和“would + 动词原形”。
I used to smoke.
During the vacation i would swim in the sea.

注:”used to “ 表示过去常发生而现在不再发生的动作或存在的状态。“would + 动词原形”没有 “现在不再……”含义。
3.一般将来时的用法(shall/will do)
一般将来时表示将来的动作或状态。其表达形式除了 “ will 或 shall + 动词原形 ”表示即将发生的或最近打算进行的事。
It is going to rain.
We are going to have a meeting today.
2)“be to + 动词原形” 表示按计划进行或征求对方意见。
The boy is to go to school tomorrow.
Are we to go on with this work?
3) “be about to + 动词原形” 表示即将发生的动作,意为 be ready to do sth. 后面一般不跟时间状语。 we are about to leave.
4) go , come , start, move, sail, leave, arrive ,stay 等可用进行时态表示按计划即将发生的动作。i’m leaving for beijing.
5) 某些动词(如come, go ,leave, arrive, start, get , stay 等)的一般现在时也可表示将来。
The meeting starts at five o’clock.
He gets off at the next stop.
4. 过去将来时的用法(would do)
过去将来时表示从过去的某个时间看来将要发生的动作或存在的状态。
They were sure that they would succeed.
5.现在进行时的用法(am/is/ are doing)
1) 现在进行时表示现在正在进行的动作,
What are you doing?
2)表示某种感情色彩“总是” eg. You are always watching TV.
6.过去进行时的用法(was/were doing)
1) 过去进行时过去某一时刻、某一阶段正进行的动作,
In 1980 he was studying in a university.
He was reading a novel when I came in.
He was watvign Tv at this time yesterday.
7. 将来进行时(will be doing)
表将来某一时刻,某一段时间正在进行的动作。
Eg. I will be sleeping at this time tomorrow.
8. 现在完成时(have/has done):
1) 现在完成时所表示的动作在说话之前已完成,但对现在有影响。句中没有具体时间状语。
He has gone to fuzhou.
He has been to fuzhou.
2) 现在完成时所表示的动作开始于过去,持续到现在,也许还会持续下去常用 for 和since表示一段时间的状语或so far , now, today, this

week (month, year ,), in the past 3 years等表示包括现在内的状语。
He has studied english for 5 years.
He has studied english since 1985.
Now I have finished the work..
注意:表示短暂时间动作的词(如come, go , die, marry, buy 等)的完成时不能与for, since 等连用。
3)现在完成进行时还可用时间和条件状语从句中,表示将来某时完成的动作。
I’ll go o your home when I have finished my homework.
If it has stopped snowing in the morning, we’ll go to the park.
9.过去完成时的用法(had done)
1) 过去完成时由“had + 过去分词”构成。过去完成时的动作表示过去某一时刻或某一时刻或某一动作之前完成的动作或状态。句中常用by, before, until, when 等词引导的时间状语。
By the end of last year we had built five new houses.
I had learnt 5000 words before i entered the university.
2)过去完成时的动词还可表示过去某一时刻之前发生的动作或状态持续到过去某个时间或持续下去。
Before he slept, he had worked for 12 hours.
10.将来完成时(will have done)
11.现在完成进行时 ( have (has)+ been +(doing)),
表示现在以前一直进行的动作。有些动词(work, study, live, teach 等) 用现在完成时与用现在完成时意思差不多。
I have worked here for three years.
I have been working here for three years.
但多数动词在这两种时态表示不同意思
I have been writing a letter.
(二) 动词语态
1. 当句子的主语是动作的执行者时, 谓语的形式叫主动语态。句子的主语是动作承受者时,谓语的形式叫被动作语态。被动语态由助动词be + 过去分词构成,时态通过be 表现出来。
1) 一般现在时:am/is/are done
2) 一般过去时:were/was done
3) 一般将来时:will/shall be done
4) 现在进行时:am/is/are being done
5) 过去进行时:was/were being done
6) 现在完成时:has/have been done
7) 过去完成时:had been done
8) 过去将来时:would be done
9. 将来完成时: will have been done
2. 一些特殊的被动结构
1) 带情态动词的被动结构(情态动词 be done):
the problem must be solved soon.
2) 带不定式的被动结构:
the room is going to be painted.
the homework needs to be done with care.
特殊句式:
1. it/this is the first/second time that ….2. it is (high/about) time that ……
3it is/has been 段时间 since 过去式/should do
4it is/will be 段时间 before 一般现在时
5.it was 段时间 before 一般过去式
6.sb was/were aboout to do when 一般过去式
sb was/ wer doing sth…………..
Translation: 1. A lot of books are kept in our school library.
2. A thief was caught last night. 3. The watch is being repaired.
4.The door was being painted at that time. 5.The class meeting will be held next Saturday afternoon

.
6.They said the work would be finished the next day. 7.My bag has been stolen.
8.She said this airport had never been used. 9.The question needn’t be discussed.
10.A new hotel is going to be built near the station. 11.His bike has been stolen.
12. The plan has already been made.
13. Have you moved into the new house?
—Not yet. The rooms are being painted.
14.The volleyball match will be put off if it rains. .
15. Mary was making a dress when she cut her finger.
16.The students were writing busily when Miss Brown went to get a book she had left in the office.
17.Whe and where to build the new factory hasn’t been decided yet.
18.When Jack arrived, he learned Mary had been away for almost an hour.
19.In come parts of the world, tea is served with milk and sugar.
20、That dinner was the most expensive meal we had had.
Consolildation:
1) —Have you known Dr. Jackson for a long time?—Yes, since she ______ the Chinese Society.
A. has joined B. joins C. had joined D. joined
2) I like these English songs and they ________many times on the radio.
A. taught B. have taught C. are taught D. have been taught
3) I called Hannah many times yesterday evening, but I couldn’t get through. Her brother _____ on the phone all the time!
A. was talking B. has been talking C. has talked D. talked
4) —I’m sure Andrew will win the first prize in the final.
—I think so. He ______ for it for months.
A. is preparing B. was preparing C. had been preparing D. has been preparing
5) By the time he realizes he ______ into a trap, it’ll be too late for him to do anything about it.
A. walks B. walked C. has walked D. had walked
6) We first met on a train in 2000. We both felt immediately that we ______ each other for years.
A. knew B. had known C. have known D. know
7) —Have you got any job offers?
—No. I ______.
A. waited B. had been waiting C. have waited D. am waiting
8) If the weather had been better, we could have had a picnic. But it ____ all day.
A. rained B. rains C. has rained D. is raining
9) –Did you go to the show last night?
–Yeah. Every boy and girl in the area _________ invited
A. were B. have been C. has been D. was
10) The telephone _______, but by the time I got indoors, it stopped.
A. had rung B. was ringing C. rings D. has rung
11) —Have you read the book called Waiting for Anya?
—Who _______ it?
A. writes B. has written C. wrote D. had written
12) The hotel wasn’t particularly good. But I ____ in many worse hotels.
A .was staying B. stayed C. would stay D. had stayed
13) No decision about any future appointment until all the candidates(候选人) have been interviewed.
A. will be made B. is made C. is being made D. has been made
14) He _____ football regularl

y for many years when he was young.
A. was playing B. played C. has played D. had played
15) Teenagers __ their health because they play computer games too much.
A. have damaged B. are damaging C. damaged D. will damage
16) ----Do you know if Terry will go camping this weekend?
----Terry? Never! She ___ tents and fresh air!
A. has hated B. hated C. will hate D. hates
17) Years ago we didn’t know this, but recent science _________ that people who don’t sleep well soon get ill. (广东卷)
A. showed B. has shown C. will show D. is showing
18) The country life he was used to _________ greatly since 1992. (山东卷)
A. change B. has changed C. changing D. have changed
19) “Hurry up! Alice and Sue are waiting for you at the school gate.” “Oh ! I thought they _________ without me.” (江西卷)
A. went B. are going C. have gone D. had gone
20) Months ago we sailed ten thousand miles across this open sea, which _________ the Pacific, and we met no storms. (辽宁卷)
A. was called B. is called C. had been called D. has been called
21) “What would you do if it _________tomorrow?” “We have to carry it on, since we’ve got everything ready.” (全国卷I)
A. rain B. rains C. will rain D. is raining
22) As soon as he comes back, I’ll tell him when _________and see him. (北京卷)
A. you will come B. will you come C. you come D. do you come
23) Scientists think that the continents _________always where they _________ today. (北京卷)
A. aren’t; are B. aren’t; were C. weren’t; are D. weren’t; were
24) Since I won the big prize, my telephone hasn’t stopped ringing. People _________ to ask how I am going to spend the money.
A. phone B. will phone C. were phoning D. are phoning
25)---- “Did you tell Julia about the result?”
----“Oh, no, I forgot. I _________her now.”
A. will be calling B. will call C. call D. was to call


名词性从句学案
各位同仁前辈们,名词性从句是英语学习的一大难点,尤其是同位语从句和主语从句。能准确而又熟练的掌握它,真是很多学生的梦想,我这里把自己总结独创的方法抛出来,望能对大家有点小小的帮助,那我也就开心了。
宾语从句和表语从句相对而言比较简单,所以就在下面的练习中加以巩固,容我把重点放在同位语和主语从句吧!
同位语从句fact ,suggestion ,truth ,idea ,belief ,conclusion ,problem ,news ,prediction
e.g. The fact that he has been elected mayor surprised us.
a. that/whether 引导的同位语从句
1. 他总有一天会出现,我们没有失去这个希望
2. 你得回答你是否愿意回答这个问题
b. 连接代词和连接副词引导的同位语从句
1. 我不知道该如何开始这项工作
2. 主席做出哪个选

手可能获得奖牌的预言
主语从句
Americans like to eat a lot is well-known.
a. 从属连词that, whether构成的主语从句
1. That Mary will marry John is certain.
2. Whether he will come or not remains a question.
b. 连接代词引导的主语从句
他在会议上说的使得在场的每个人都很惊讶
谁会去参加会议是个问题
c. 连接副词引导的主语从句
我们该在何时何地建造一个图书馆还没有被决定
接下来的实用误区,各位可要睁大眼睛看清楚了。。。可是平时联系和高考中出现频率最高的哦~·~
使用误区
1. The idea which the earth is round is true
2. The photos will show you what does our school look like.
3. Can you tell me what the matter is?
4. It is known to all that China is a developing country.
As is known to all, China is a developing country..
What is known to all is that China is a developing country.
5. No matter what you say is useless now.
6. Whether/if Whether the 20th Olympic Games will be held in London is not known yet.
7. What/That A modern city has been set up in what was a wasteland ten years ago.
8.分割的同位语
Word came that Napoleon himself was coming to inspect them.
The fact came out that the poor young man was the son of the millionaire
9. What I want to have for breakfast today are the pieces of bread and a glass of milk.
10. who/whoever// what/whatever
a. Who will give us a talk is unknown. b. Whoever gives us a talk will be welcome
a. Can you tell me what your name is? b. Don’t you give whatever he wants
11.宾语从句和主语从句的区别
a.The news that Jay will give a concert in a gym of Hangzhou next Sunday excites the fans
b. The news (that) Jay told to all his classmates was very exciting.
12.It worried her a bit that her hair was turning grey.

相关文档
最新文档