英语五种It that句式句型转换

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it is that句型 完整版

it is that句型 完整版
last week.
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注意
3. 被强调的部分是主语时,注意句子的谓语动词和被强调 的主语保持一致。如:
It is he who ___is__ late.
It is they that __a_re__ late.
4.一般疑问句的强调句为“Is (was) it +强调部分+ that…? 特殊疑问句为:“特殊疑问词+ is (was) it +that…?”结构。 如:
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注意
• 1.当被强调部分指人时,可用that,也可用who; 指物时,只用that
It was Tom ( who(that) ) I met last week. It is a new book(that ) his brother wants to buy.
❖2.强调状语时,只用that,不用when, where. It is at 5 o'clock(that(不用when))the train will arrive. It was in the park (that (不用where ) I saw Kate
2.用副词强调 really,still,even
It was hot yesterday,but it is even hotter today.
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3.用重复一个词来达到强调效果 He told us an old story over and over again. 4.用倒装表示强调
Only in this way can he solve the problem.
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注意
5.区分定语从句和强调句型. 某些定语从句和强调句型形式差不多,容易混淆。如果 去掉it is /was that句子仍然通顺成立,则为强调句型, 不成立不通顺,则为定语从句。比较:

高考英语必备句之Itisthat句型

高考英语必备句之Itisthat句型

⾼考英语必备句之Itisthat句型⾼考英语必备句之It is ------ that 句型(1)It is +名词+从句It is a fact/an honour --- that +陈述语⽓从句例:It is a fact that the earth moves around the sun.地球围绕太阳转是事实。

It is a pity/shame/no wonder that + 虚拟语⽓从句例:It is a pity that he should not come. 他若不来可真是遗憾。

(2)It is +形容词+从句It is natural/important/necessary/strange that + 虚拟语⽓从句例:It is important that enough money be collected to fund the project.重要的是募集⾜够的钱,为这个项⽬提供资⾦。

It is obvious/apparent/clear that + 陈述语⽓从句例:It is clear that she doesn't like the dress at all.这很清楚她⼀点⼉也不喜欢这条裙⼦。

(3)It +过去分词+从句It is generally/commonly believed /accepted/thought/heldthat ...+陈述语⽓从句例:It is universally acknowledged that trees are indispensable to us.全世界都知道树⽊对我们是不可或缺的。

It is suggested/ordered/desired/requested/decided that +虚拟语⽓从句例句:It is suggested that we should hold a meeting next week.建议我们下周开上会。

It 做形式主语和形式宾语的句型

It 做形式主语和形式宾语的句型

常见的It句型(包括it做形式主语和形式宾语)1.It is/was + 被强调部分+ that/who ... 该句型是强调句型。

被强调部分可以是主语,宾语,表语或状语。

强调的主语如果是人,that 可以由who 换用。

如果把这种句型结构划掉后,应该是一个完整无缺的句子。

这也是判断强调句型与其它从句的方法。

一般陈述句:Tom bought a book in this bookshop yesterday.It is Tom who/that bought a book in this bookshop yesterday. 强调主语It is a book that Tom bought in this bookshop yesterday. 强调宾语It is in this bookshop that Tom bought a book yesterday. 强调地点状语It is yesterday that Tom bought a book in this bookshop. 强调时间状语2. It is not until + 被强调部分+ that ... 该句型也是强调句型。

主要用于强凋时间状语,译成汉语“直到……才……”,可以说是not ... until ... 的强调形式。

It was not until she took off her dark glasses that I realized she was a famous film star. 强调句= Not until she took off her dark glasses did I realize she was a famous film star. 倒装句= I didn't realize she was a famous film star until she took off her dark glasses. 一般句式3. It is+形容词(clear /obvious/true/possible/certain…)+ that 从句该句型中it 是形式主语,真正的主语是that 引导的主语从句,常译为“清楚(显然,真的,肯定……)”是主语从句最常见的一种结构。

it is that定语从句

it is that定语从句

it is that定语从句"it is that" 可以引导一个强调句型,这在英语中是一种常见的结构,用来强调句子中的某个部分。

完整的结构是 "It is/was + 被强调部分 + that/who + 句子的其他部分"。

这种结构强调的可以是句子的主语、宾语或状语。

以下是一些使用 "It is that" 强调结构的例子:1. 强调主语:- It is the teacher that/who is explaining the lesson.(是老师在讲解课程。

)2. 强调宾语:- It is the book that/which I gave you.(是我给你的那本书。

)3. 强调状语:- It is yesterday that he arrived in Beijing.(他是在昨天到达北京的。

)在使用这个结构时,要注意以下几点:- 如果被强调的部分是人,可以使用 "that" 或 "who";- 如果被强调的部分是事物,通常使用 "that" 或 "which"(在非限定性定语从句中更常用 "which");- 这个结构不能强调谓语动词。

判断一个句子是否是强调句型,可以将 "It is/was" 和 "that/who" 去掉,如果剩下的部分仍然是一个完整的句子,那么原句就是一个强调句。

例如,去掉 "It is" 和 "that" 后,"the teacher is explaining the lesson" 依然是一个完整的句子,所以原句是一个强调句。

it is …that的主语从句

it is …that的主语从句

it is …that的主语从句一、“It is...that”主语从句的结构与用法1. 基本结构- 在“It is...that”结构的主语从句中,it是形式主语,真正的主语是that引导的从句。

例如:It is important that we study hard.(我们努力学习是很重要的。

)这里“that we study hard”是真正的主语,it只是形式上占据主语的位置,使句子结构平衡,避免句子“头重脚轻”。

2. that的特点- that在主语从句中无实际意义,不充当句子成分,但不能省略。

这一点与宾语从句中that有时可省略有所不同。

例如:It is a fact that the earth goes around the sun.(地球绕着太阳转是一个事实。

)3. 常见的it is后面的成分- 形容词- 当it is后面接形容词时,表示对某事的一种评价或描述。

例如:It is necessary that we should protect the environment.(我们应该保护环境是必要的。

)常见的形容词还有important(重要的)、obvious(明显的)、strange(奇怪的)等。

- 名词- 如果it is后面接名词,这个名词往往是对后面主语从句内容的一种概括。

例如:It is a pity that he missed the train.(他错过了火车真是遗憾。

)其他常见名词如fact(事实)、truth(真相)、good news(好消息)等。

二、主语从句中语序与时态的注意事项1. 语序- 主语从句要用陈述语序。

例如:It is uncertain whether he will come.(他是否会来还不确定。

)而不能写成It is uncertain will he come。

2. 时态- 时态要根据具体语境来确定。

如果主句是一般现在时,从句可以根据实际情况使用各种时态。

It is ..that 句型

It is ..that 句型

写作必会句式训练It is + 过去分词+ that - clause一.句型归纳:1.It is said that .... 据说……2.It is reported that .... 据报道……3.It is decided that .... 根据决定……4.It is believed that .... 人们相信……5.It is thought that .... 人们认为……6.It is expected that .... 人们期待……7.It is hoped that .... 人们希望……8.It is supposed that .... 据推测说……9.It is well-known that .... 众所周知……10.It is generally accepted that .... 普遍接受11.It is generally considered that .... 普遍认为12.It must be kept in mind that .... 一定要记住13.It must be admitted that....必须承认……14.It must be pointed out that....必须指出……15.It has been proved that....有人已经证实……二.语法填空:(主要考察这次所学句型)Yes, SARS is striking our country, but not the whole. And not all the schools in Beijing are closed, either. _____1_____ is reported that most schools are going as usual, including mine. _____2_____(frighten) as some people are, yet the majority are treating it rationally (理性地).It is well-known that any new disease is _____3_____(cure) when it just appears to mankind. SARS is no exception. Therefore, it must _____4_____(keep) in mind that there should not be any fuss over it. It is believed that SARS _____5_____(spread) mainly by air according to the latest _____6_____(discover). To protect us human beings from it, scientists have suggested many ways as follows:Before going out, put your masks(口罩). Reduce your visits _____7_____ your friends and relatives. It is _____8_____(general) accepted that windows should be kept open to keep the air in your room fresh and _____9_____ your hands and faces should be washed clean when getting home. It must be borne in mind that if you have a temperature or get a cough, you should see the doctor as timely as possible.Now, It is expected that with scientists _____10_____(work) all out on SARS, the day will come soon when man conquer SARS as long as we unite as one.三单句练习:(主要考查我们所学过的三个句型)1)__________________________________________________ in the earthquake-striken areas. 据说,他们正在为地震灾区的人们募集资金。

代词中it和that的用法

代词中it和that的用法代词是语言中非常常见的一类词汇,它们用来替代名词,以避免重复使用。

在英语中,it和that是两个常见的代词。

它们在句子中的用法有所不同。

本文将详细介绍it和that的用法,并且给出一些例句作为说明。

一、it的用法1. 作主语:当我们并不关心或不知道具体指代什么时,通常会使用it作为句子的主语。

例如:- It is raining outside.(外面正在下雨。

)- It’s getting late.(时间已经很晚了。

)2. 作形式主语:有时候,it也可以用来作形式主语,真正的主语则放在句子后面。

例如:- It's important to eat a balanced diet.(保持均衡饮食很重要。

)- It's necessary to wear a seatbelt while driving.(开车时系安全带是必要的。

)3. 作宾语:当一个动词需要接收一个直接宾语时,可以使用it来替代这个宾语。

例如:- I enjoy playing the piano. It helps me relax after a long day at work.(我喜欢弹钢琴,这让我在工作了一整天之后能够放松。

)- She finds it difficult to make friends in her new school.(她发现在她的新学校交朋友很困难。

)4. 作代词:it还可以用在表示"天气"、"时间"和"温度"等方面的句子中。

例如:- What’s the weather like today? - It is sunny and warm.(今天天气怎么样?- 天晴而暖和。

)- What time is it? –It’s 3 o’clock.(几点了?- 现在是3点钟。

)- How hot is it outside? –It’s 25 degrees Celsius.(外面有多热?- 外面的温度是25摄氏度。

主语从句与宾语从句的替换技巧

主语从句与宾语从句的替换技巧引言:语法在语言学中起着重要的作用,正是语法的规范性使得我们能够准确地理解和表达信息。

在英语中,主语从句和宾语从句是常见的语法结构,但有时候我们可以使用一些替换技巧来改变句子的结构,使之更加简洁和有条理。

本文将介绍几种常见的主语从句和宾语从句的替换技巧。

一、主语从句的替换技巧主语从句是整个句子的主语部分,常以关系代词“that”引导。

然而,有时候我们可以使用其他结构来替换主语从句,以提高句子的流畅程度。

1. 使用it做形式主语替换主语从句的一个简单方法是使用it作为形式主语,而将原本的主语从句放到后面作为真正的主语。

例如:原句:That he failed the exam made him upset.替换后:It made him upset that he failed the exam.2. 使用名词短语作为主语有时候,我们可以使用名词短语来替换主语从句,使句子更加简洁明了。

例如:原句:Whether he will come to the party is uncertain.替换后:The uncertainty of his attendance at the party is uncertain.3. 使用动词不定式作为主语动词不定式也可以作为主语从句的替换结构之一。

例如:原句:What he wants to do is to travel around the world.替换后:His desire is to travel around the world.二、宾语从句的替换技巧宾语从句作为句子的宾语部分,常以关系代词“that”引导。

然而,有时候我们可以利用其他结构来替换宾语从句,使句子更加简洁有力。

1. 使用动词不定式作为宾语动词不定式也可以作为宾语从句的替换结构之一。

例如:原句:I believe that he can pass the exam.替换后:I believe him to pass the exam.2. 使用名词短语作为宾语名词短语也可以替换宾语从句的结构,使句子更加简洁。

it作形式主语的句型

it作形式主语的句型
1、It + be + 形容词 + that从句:表示某事物具有某个特征或属性。

例如:It is important that we arrive on time.(我们按时到达很重要。


2、It + be + 名词短语 + that从句:表示某个事物符合某个特征或属性。

例如:It is a shame that he didn’t come to the party.(他没来参加聚会真是遗憾。


3、It + be + 过去分词 + that从句:表示某个动作已经被完成或已经发生。

例如:It is said that the book will be published next month.(据说这本书将在下个月出版。


4、It + be + 现在分词 + that从句:表示某个动作正在进行或正在发生。

例如:It is raining hard outside.(外面正下着大雨。


5、It + be + 不定式短语 + that从句:表示某个动作将要发生或被计划。

例如:It is to be announced tomorrow if the meeting will be held as scheduled.(明天将宣布会议是否按计划举行。


这些句型中的“it”通常被称为“形式主语”,因为它在句子中充当主语,但实际上并不是真正的主语。

这种用法是为了使句子更加通顺或强调某种特定的信息。

It代替从句作形式主语的常见句型

It代替从句作形式主语的常见句型一、it 代替连词that 引导的从句作形式主语1. It+be+过去分词+that 从句。

如:It’s said that Tom has come back from abroad.据说汤姆已经从国外回来了。

It was reported that more than ten children had died in the accident.据报道有十多个孩子在这起事故中遇难了。

可用于该句型的过去分词还有:known, thought, told, believed, hoped, announced, expected, decided , suggested等,该句型常可以转换成含有宾语从句的复合句或者含有不定式作主语补语的简单句。

如:It’s said that Tom has come back from abroad.→People say that Tom has come back from abroad.→Tom is said to have come back from abroad.2. It+be+名词词组+that从句。

如:It has been a great honour that you can come to visit me.你能来我这里我深感荣幸。

It’s a wonder that you could finish such a hard task in such a short time.令人惊奇的是你竟然在这么短的时间内就完成了这么艰巨的工作。

可用于该句型的名词词组还有:a pity, a good thing, a fact, a surprise, good news 等。

3. It+be +形容词+that 从句。

如:(1) It is/was important (necessary, desirable, advisable ...) that ...。

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英语五种It ...that... 句式及其句型转换
在英语中,主句含先行主语,构成It...that...的复合句有多种形式,它们表达的意思各不相同,其句型转换的形式也完全各异。

了解它们的差异,对于正确理解It...that...句式所表达的意思至关重要。

本文拟借助于几个句子对五种It...that...句式作些扼要的剖析。

句式一:
①It is a pity th at Mr Brown has fallen ill.很遗憾布朗先生病了。

②It is clear that their group will get ahead of us.很明显他们小组会赶在我们前面到。

这两个句子实际上代表了同一种It...that...句式,就是我们通常说的主语从句,it是先行主语,that引导的从句作整个句子的真正主语。

这两个句子可分别转换成:That Mr Brown has fallen ill is a pity.和That their group will get ahead of us is clear.从语法角度看,被转换的句子和原来的句子都是正确的,但从修辞表达效果看,含先行主语it的句子较好,因为句子结构平稳,而that引导的从句置于句首,整个句子头重脚轻,修辞表达效果差。

句式二:
③It is said that John has left for Beijing.据说约翰已去北京。

在该句中,先行主语it引起It...that...句式的主句是一个被动结构,这种被动结构可译成"据……",再如:It is reported that...据报导……。

有时不能译成"据……",而应译成"有人(或人们)……",如:It is thought that...有人认为……;It is hoped that...人们希望……。

这种It...that...的句子可转换成一个简单句,简单句的主语为原来从句的主语,即原句可转换成:John is said to have left for Beijing.语态转换一般是主动语态和被动语态之间的转换,但在上述情况下,语态转换是两种被动结构之间的相互转换。

句式三:
④It seems that your suggestion is more practical.好像你的意见更实际些。

句④是另外一种It...that...的句式,主句中的动词为seem,appear,happen,turn out等一类链接动词(catenative verb),这种句式可以转换成一个简单句。

在简单句中,这些动词和不定式符号to一起构成链接动词结构。

句④可转换成:Your suggestion seems to be more practical.这个句子的语法结构分析应该是:your suggestion是主语,seems to be是谓语,more practical是表语。

再如:I happened to meet him in the street.在该句中,主语为I,happened to meet 为谓语,him为宾语,in the street为状语。

这个句子可转换成It...that...句式,即It(so)happened that I met him in the street.
句式四:
⑤It is on the campus that we always take a walk after supper.
是在校园里我们常常晚饭后散步。

句⑤是一种断裂句(cleft sentence),传统语法中叫强调句。

这种句子的意思相当于一个简单句,即原句相当于We always take a walk after supper on the campus.为了强调该句中状语on the campus,我们用It...that...这一句式将句子分裂成主句和从句两个部分。

不管主句中的表语(被强调的部分)是表示时间、地点的词,还是表示物或人的词,都用that连接(人也可用who,whom)。

再如:It was in 1949 that China was liberated.中国是1949年解放的。

/It is the school bus that takes the children home.是校车把孩子送回家的。

英语断裂句的转换就是复合句和简单句之间的转换,如:It is her mother that cares about him most.→Her mother cares about him most.但两句意思略有出入,第一句强调了her mother,第二句没有强调。

句式五:
⑥It is a wise mother that knows her daughter.再聪颖的母亲也不见得了解自己的女儿。

这是一种特殊的It...that...句式,其结构特点是that多数在从句中作主语;主句中的表语都是名词,且被形容词修饰,前面都有不定冠词;这种句式多见于谚语,所以主句和从句一般都用一般现在时。

再如:It is a good machine that
can work without power.无论怎样好的机器也要有动力才能开动。

这种句式的另一个显著特点是,在翻译时,从句中没有否定词,可译为否定句;从句中有否定词,可译为肯定句。

如:It is a long lane that has no turning.再长的巷子也会有转弯的。

/It is a bold mouse that nestles in the cat's car.再大胆的老鼠也不敢偎依在猫的身旁。

我们这里讲的It...that...句式不是一个简单句,而是相当于一个让步状语从句,所以句⑥可转换成:No matter how wise a mother is,she may not know her daughter.。

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