不定式复合结构中for与of的选择

一般情况下,不定式的逻辑主语常常省略。例如:It is nice to see you again.It is not easy to realise the four modernizations.有时为了使不定式所表达的意思确切些,得在不定式前加上其逻辑主语。例如:It is necessary for me to learn a new language well.It is kind of you to help us so much.     

It的特殊用法例说

<正>一、it作形式主语it作形式主语,一般用来代替不定式或从句等所表示的真正主语,常用于以下句型：1. It’s+adj.+(for sb.)+to do sth（.对某人来说）做某事是……如：It’s very important for us to protect ourselves.对我们来说,保护好自己很重要。     

动词不定式考点归纳

动词不定式是高中阶段的重要语法内容,也是大家学习中的重点和难点。动词不定式具有名词、形容词和副词的特征,可以在句子中作主语、宾语、表语、定语、状语、以及宾语补足语和主语补足语。下面笔者将其常见考点作一归纳:一、不定式在句中经常充当的成分1.不定式作主语如果作主语的不定式太长,则常用it作形式主语,再将充当真正主语的不定式后置。例如:(2001上海,33)In fact is a hard job for the police to keeporder in an im portantfootballm atch.A.this B.that C.there D.it解析:答案为D。it是形式主语,代替作真正主语的不定式“to…     

高考英语对动词不定式的考查

近几年,高考英语对动词不定式的考查主要有以下几个方面:一、对动词不定式在句中所作成分的考查1.动词不定式作主语动词不定式作主语时,有两种情况:1.动词不定式短语起名词、代词的作用,直接作句子的主语。2.如果句子主语太长,常用it作形式主语,而将作真正主语的动词不定式短语后置。例如:(2001上海,33)In fact is a hard job forthe police to keeporderin an im portantfootballm atch.A.this B.that C.there D.it答案与解析:答案为D。此句应用it作形式主语,后面带逻辑主语的动词不定式短语for the police to keep order in an im port…     

An Analysis of Cultural Values of Chinese and Foreign Cities’ Publicity Videos

The trend of globalization has a profound impact on the development of the whole world, and there are a lot of events held by several countries. The publicity videos have become a significant tool to disseminate connotation of the city and to attract people all over the world. At the same time, videos also show us different cultural values between China and foreign countries.To analyse different cultural values, the importance of intercultural communication will be deeply understood, and it will be helpful for promoting China’s cultural soft power.     

不定式复合结构的简易图析法

首先请看一道试题: Isn't_______rude_______him to talk to his teacher like that? A. that; for B. he; of C. it; for D. it; of [解析]答案为D。该题考查不定式的复合结构,当不定式需带上自己的逻辑主语时,须用介词for/of引出其逻辑主语sb．,即for/of+sb．+to do sth．(不定式     

关于动词不定式复合结构中的for和of

英语初学者在学习不定式时,常碰到这类句子: a. It is no use for you to talk to him at this time. b. It is kind of you to help me. a句中的for you to talk to him at this time和b句中的of you to help me都是动词不定式复合结构作主语,两个it都是形式主语,这样把it代替真正的主语放在句首而把真正的主语置于句子后部,往往是为了避免句子头重脚轻,保持句子的平衡,但对句子中的for和of有不少英语初学者(包括一部份英语教师)还不甚清楚。     

用of还是用for

请看例句: （1）It is　very　kind　of you to help　me. （2）It is necessary for us to　learn　English. 以上两个例句是“It is adj. of（for）sb.to do sth.”的句型结构。“It”是形式主语,不定式短语是真正主语。这个不定式短语本身     

论英语不定式复合结构

一、不定式复合结构动词不定式(短语)带有自己的逻辑主语时称为不定式复合结构(The complex structure of infinitive)。例如: It is easy for you to retell the story.句中,for you to retell the story是不定式复合结构,you是不定式to retell的逻辑主语,如果没有这种逻辑主语,就是不定式的简单结构(The simple structure of infini-     

不定式for结构和of结构

不定式是一种非谓语动词,不能单独作谓语,因此没有语法上的主语。但由于不定式表示的是动作,在意义上可以有它的主体。我们称之为逻辑主语。提起不定式逻辑主语,人们首先想到的会是“for 名词(宾格代词) 不定式”的复合结构。如:It is important for us to study English well.然而,有时不定式的逻辑主语须要用“of 名词(代词宾格)”才行。例如:It is kind of you to help me.而不能说:It is kind for you to help me.     

典型错误辨析

正1.The man continued talking for about an hour or so.about和or so都可以表示"大约"、"左右",语义重复,只能保留一个。2.The true facts are not known.facts的词义包含有true的意思。故true为多余。3.The stone is too heavy for him to carry it.句中主语the stone同时作不定式to carry的逻辑宾语,故不应再用it。4.Would you be enough kind to give me a little hot water?     

初中英语第三册同步疑难解析(Units 15～16)

1.To be a doctor for anim als is very rewarding.(L57)当一名兽医是很值得的。To be a doctor for anim als是动词不定式短语,在句中用作主语。动词不定式(短语)用作主语时,也可以用it作形式主语,把作真正主语的动词不定式(短语)放在后边,以保持句子平衡。因此,上句可以改写     

On the Impact of Western Festivals on Traditional Festivals in China and the Reform of Chinese Festivals

As China steps up its reform and opening up to the outside world,Chinese,especially the young,are becoming increasingly interested in western festivals.However,some traditional festivals in China are left out in the cold.This paper is mainly on the effect of west ern festivals on traditional festivals in China,trying to analyze the reason why it becomes this and it will lead us to face the communion and mixture between the two parties rationally.From the perspective of folk culture,it is necessary for us to find the motive of reform of Chinese traditional festivals.     

献给老师

1.Here iS thanks for you from all theordinary children you have taught—because ofyou none of us was ordinary.You told us thateach of us was utterly unique. That we should be proud to be ourselves. And so we are. And walk through the world with a firmerstep-because of you.     

A TEACHER’S SURVIVAL KIT FOR EVERYDAY LIVING

TOOTHPICK-reminds us to look for the good qualities in our students. You may be the only teacherwho says something positive to them that day.RUBBER BAND-reminds the teacher that they have to be flexible. Things don't always go the waywe plan, but flexibility will help to work it out.     

Lessons I''''ve Learned Through My Life…

That Iife is Iike a roll of toiletpaper.The closer it gets to the end,the faster it goes.That we should be glad Goddoesn't give us everything weask for. That money doesn't buyclass.     

动词不定式

动词不定式是初中英语中的一个重要语法知识点,也是每年中考的热点。纵览2005年全国各地中考题,有关动词不定式的考点有以下几个方面:一、动词不定式作主语不定式作主语时,可以直接放在主语位置,但更为常见的是用先行词it作形式主语,而将真正的主语(不定式)置于句末。常见的句型有:1.Itis+形容词(forsb.)to do sth.;2.It is+名词(for sb.)to do sth.;3.It takes sb.som e tim e to dosth.;4.It is+形容词(of sb.)todo sth.。注意句型1与4中的of与for的选用:nice,kind,clever,民good,right,wrong,foolish,care-less等表述不定式逻辑主语(sb…     

心路历程——教育

Dear Friends, Your response to a previous column on“education”was very gratifying.It is one ofthe most important subjects for us to think about.Because we are all in some stare of“education,”I ask you to consider this basic question:HOW DO WE DEFINE AN E-DUCATED PERSON!What does it mean to be“educated”in today’S complex world? The traditional answer iS that the more schooling a person has,the more educated     

英语高考常见句型回顾

1．主语＋谓语＋宾语（不定式） He pretended to be watching the game. 2．主语＋谓语＋宾语（疑问词＋不定式） I don＇ t know whether to rent a flat or buy one.     

不定式复合结构的简易图析法

首先请看一道试题: Isn’t__rude__him to talk to his teacher like that? A．that;for B．he;of C．it;for D.it;of 该题考查不定式的复合结构,答案为D。当不定式需带上自己的逻辑主语时,须用介词for／of引出其逻辑主语sb．,即for／of sb． to do sth．(不定式的复合结构)。具体表现在句型“It is adj． for／of sb． to do sth．”中。透过下图,你会明白何时该用介词for或of引出sb．。