英语四级作文万能公式

2024-10-18

英语四级作文万能公式(精选4篇)

1.英语四级作文万能公式 篇一

1.结尾万能公式一:如此结论

说完了,毕竟要归纳一番,相信各位都有这样的经历,领导长篇大论,到最后终于冒出个“总而言之”之类的话,我们马上停止开小差,等待领导说结束语。也就是说,开头很好,也必然要有一个精彩的结尾,让读者眼前一亮,这样,你就可以拿高分了!比如下面的例子: obviously(此为过渡短语),we can draw the conclusion that good manners arise from politeness and respect for others.如果读者很难“显而见之”,但说无妨,就当读者的眼光太浅罢了!

更多过渡短语: to sum up,in conclusion,in brief,on account of this,thus更多句型: thus,it can be concluded that……,therefore,we can find that…

2.结尾万能公式二:如此建议

如果说“如此结论”是结尾最没用的废话,那么“如此建议”应该是最有价值的废话了,因为这里虽然也是废话,但是却用了一个很经典的虚拟语气的句型。obviously,it is high time that we took some measures to solve the problem.这里的虚拟语气用得很经典,因为考官本来经常考这个句型,而如果我们自己写出来,你说考官会怎么想呢?

更多句型: accordingly,i recommend that some measures be taken.consequently,to solve the problem,some measures should be taken.

2.英语四级作文万能公式 篇二

高考英语作文万能公式

难点1 不定代词的固定表达

例:I’ve got another three books.I’ve got three more/other books.2.—Why don’t we take a little break?

—Didn’t we just have________?

A.it B.that C.one D.this

(NMET2000)

知识依托:one代替单数可数名词,但泛指物。

错解分析:A项选择迷惑性较大。因人称代词it和不定代词one都可以代替单数可数名词,但it指特定事物。

解题方法与技巧:答语中用one泛指第一个对话者询问的a little break。

答案:C

5.few,little;a few,a little的用法

①few和little表示没有多少,含否定意义;而a few与a little表示有一些,有几个,含肯定意义。另外,few与a few修饰可数名词,而little与a little修饰不可数名词,它们在句中常用作定语、主语和宾语。例如:He knows a little English.(定语)

He has many books.But few are interesting.(主语)

I know a little about Japanese(宾语)

②a few,a little可以用quite或only修饰,few和 little则不能。例如:

—How much water is left?

—Only a little./Qutie a little.—How many books are left?

—Only a few./Quite a few.难点2 亦有规律可循的介词

解题方法与技巧:of在此表示“……中的部分/全部”,与名词little连用。该句为一个含有感叹式宾语从句的主从复合句,连接代词what修饰的是在从句中作主语的名词,little提到从句之首,little前无冠词表示否定,意为“少到几乎没有”,如: I understand little of his speech.他的讲话我几乎没有听懂。

●锦囊妙计

介词比较复杂,注意以下表示原因的介词。

①because of表示引起结果的直接原因,意义与连词because相同。例如:

He retired last month because of illness/because he was ill.上个月他因病退休了。

②for表示内在的、心理上的原因,常与表示喜、怒、哀、乐等情感名词连用;还可表示某种动作或结果的起因。而连词for则表示某种结果的补充理由或显而易见的原因。

例如:He trembled for fear.他怕发抖。

Thank you for your help.谢谢你的帮助。

When he was still a young man,he was forced to leave his homeland for political reasons.他还是青年时就因为政治原因离开了他的祖国。

③by表示外部的,尤其是暴力的或无意中造成某种结果的原因。例如:

Her body was bent by age.岁月使得他的腰也弯了。

The general died by his own hand.将军自杀了。

She took your umbrella by mistake.她错拿了你的雨伞。

④at表示某种情绪或动作的起因,多与“喜,怒,哀,乐”等义的词连用,常译作“听到……”,“看到……”。例如:

The whole nation was in deep sorrow at the news.听到这个消息,全国人民极为悲痛。

He jumped at the news.听到这个消息,他蹦了起来。

⑤on表示能作为依据或条件的原因,常译为“依照……”。例如:

He has given up smoking on medical advice.他遵照医生的劝告已经把烟戒了。

⑥of和from表原因时常与die或类似意义的词连用。die of指因疾病、饥饿、寒冷,或害怕、羞愧等内因或外因造成的死亡结果;die from表示因伤、事故等外因或不明原因造成的死亡。与疾病名词连用时,二者均可。from还可表示懒惰等造成某种后果的原因。例如:

His son having been killed in the war,the man died of a broken heart.儿子死于战争后,老人也因伤心过度而亡。

In big cities during cold winter months,many old people die from the polluted air.寒冷的冬天,大城市里的许多老人死于污染的空气。

She died of /from cancer.她死于癌症。

He wasn’t ill;he stayed in bed from laziness.他没病,他躺在床上只是偷懒。(整理:胥桂苓)⑦with指生理上或情感上的外界到内心的原因,意为“随着……。”例如:Gessler turned red with anger.盖斯勒气得脸都红了。

⑧owing to,相当于because of,多表示引起某种不良后果的原因。例如:

Owing to the rain they could not come.都是因为那场雨他们才没能来。

Owing to his lacking of experience,John failed this time.因为经验不足,这次约翰又失败了。

注:owing to也可表示“欠……钱”之意。How much is he owing to you?他欠你多少钱?

⑨thanks to表示引起某种幸运结果的原因,常译为“幸亏……,多亏……”。例如:

Thanks to the timely rain,the farmer had a good harvest.多亏那场及时雨,农民才有了个好收成。

⑩out of表示动机的起因,常译为“出于……”。例如:

He asked the question out of curiosity.出于好奇,他提了这个问题。

He did it out of pity.他做那事是出于同情。

难点3 句子倒装重在看其结构

●锦囊妙计

1.高考中对于倒装的考查主要有以下几个方面:

(1)否定词位于句首时的倒装,如:hardly…when…

(2)so 与neither ,nor位于句首时的倒装及不倒装时的含义。

(3)only位于句首时和as引导让步状语从句时的句子倒装。

在处理这些有关倒装的习题时,关键是要真正了解和掌握引起倒装的结构,这样才能运用自如。在此简单总结一下引起倒装的原因及相关句式结构:

(a)语法结构需要

There is nobody in the classroom.She is a teacher,so is her brother.Away ran the prisoner.(如主语为代词则不倒装:Away he went)

(b)强调性倒装

Only by working hard can you succeed.Never can you change my mind.Nowhere else can you find such a beautiful place.(c)为了使句子平衡而使用倒装

Gone are the days when they could do what they like to the Chinese people.Present are Mr Li,my best friend ,Dr.Wang,my boss and his wife.(d)表示祝愿的句子

May you succeed!

Long live the king!

2.做题时要抓住各种句式的不同结构要点,关键词的利用,更好的判断句式,选择正确答案。

难点4 不可错位的形容词排序

熟记规则:多个形容词修饰同一名词时的顺序是固定的,其顺序为:

①冠词、指示代词、不定代词、物主代词+②序数词+基数词+③一般性描绘形容词+④大小、长短、形状+年龄、新旧+⑥颜色+⑦国籍、出处+⑧材料+⑨用途、类别+⑩最终修饰的名词或动名词。

例如:a beautiful little red flower

一朵美丽的小花。

those four old-looking,grey,wooden houses

那四间显得很旧的灰色的木屋。

●锦囊妙计

1.记住规则。

2.多阅读、多体会增强语感是关键。

3.实质上多个形容词的语序是与被修饰的名词关系越密切的词越靠近名词。(整理:胥桂苓)高考英语作文万能公式

1.开头万能公式一:名人名言

有人问了,“我没有记住名言,怎么办?尤其是英语名言?”,很好办:编!

原理:我们看到的东西很多都是创造出来的,包括我们欣赏的文章也是,所以尽管编,但是一定要听起来很有道理呦!而且没准将来我们就是名人呢!对吧?

经典句型:

A proberb says, “ You are only young once.”(适用于已记住的名言)

It goes without saying that we cannot be young forever.(适用于自编名言)

更多经典句型:

As everyone knows, No one can deny that…

2.开头万能公式二:数字统计

原理:要想更有说服力,就应该用实际的数字来说明。

原则上在议论文当中十不应该出现虚假数字的,可是在考试的时候哪管那三七二十一,但编无妨,只要我有东西写就万事大吉了。所以不妨试用下面的句型:

According to a recent survey, about 78.9% of the college students wanted to further their study after their graduation.看起来这个数字文邹邹的,其实都是编造出来的,下面随便几个题目我们都可以这样编造:

Honesty

根据最近的一项统计调查显示,大学生向老师请假的理由当中78%都是假的。

Travel by Bike

根据最近的一项统计调查显示,85%的人在近距离旅行的时候首选的交通工具是自行车。

Youth

根据最近的一项统计调查显示,在某个大学,学生的课余时间的70%都是在休闲娱乐。

Five-day Work Week Better than Six-day Work?

根据最近的一项统计调查显示,98%的人同意每周五天工作日。

更多句型:

A recent statistics shows that …

结尾万能公式:

1.结尾万能公式一:如此结论

说完了,毕竟要归纳一番,相信各位都有这样的经历,领导长篇大论,到最后终于冒出个“总而言之”之类的话,我们马上停止开小差,等待领导说结束语。也就是说,开头很好,也必然要有一个精彩的结尾,让读者眼前一亮,这样,你就可以拿高分了!比如下面的例子:

Obviously(此为过渡短语), we can draw the conclusion that good manners arise from politeness and respect for others.如果读者很难“显而见之”,但说无妨,就当读者的眼光太浅罢了!

更多过渡短语:

to sum up, in conclusion, in brief, on account of this, thus

更多句型:

Thus, it can be concluded that…, Therefore, we can find that…

2.结尾万能公式二:如此建议

如果说“如此结论”是结尾最没用的废话,那么“如此建议”应该是最有价值的废话了,因为这里虽然也是废话,但是却用了一个很经典的虚拟语气的句型。拽!

Obviously, it is high time that we took some measures to solve the problem.这里的虚拟语气用得很经典,因为考官本来经常考这个句型,而如果我们自己写出来,你说考官会怎么想呢?

更多句型:

Accordingly, I recommend that some measures be taken.Consequently, to solve the problem, some measures should be taken.写作的“七项基本原则”:

一、长短句原则

工作还得一张一驰呢,老让读者读长句,累死人!写一个短小精辟的句子,相反,却可以起到画龙点睛的作用。而且如果我们把短句放在段首或者段末,也可以揭示主题:

Asa creature, I eat;as a man, I read.Although one action is to meet theprimary need of my body and the other is to satisfy the intellectualneed of mind, they are in a way quite similar.如此可见,长短句结合,抑扬顿挫,岂不爽哉?牢记!

强烈建议:在文章第一段(开头)用一长一短,且先长后短;在文章主体部分,要先用一个短句解释主要意思,然后在阐述几个要点的时候采用先短后长的句群形式,定会让主体部分妙笔生辉!文章结尾一般用一长一短就可以了。

二、主题句原则

国有其君,家有其主,文章也要有其主。否则会给人造成“群龙无首”之感!相信各位读过一些破烂文学,故意把主体隐藏在文章之内,结果造成我们稀里糊涂!不知所云!所以奉劝各位一定要写一个主题句,放在文章的开头(保险型)或者结尾,让读者一目了然,必会平安无事!

特别提示:隐藏主体句可是要冒险的!

To begin with, you must work hard at your lessons and be fully prepared before the exam(主题句).Without sufficient preparation, you can hardly expect to answer all the questions correctly.三、一二三原则

领导讲话总是第一部分、第一点、第二点、第三点、第二部分、第一点… 如此罗嗦。可毕竟还是条理清楚。考官们看文章也必然要通过这些关键性的“标签”来判定你的文章是否结构清楚,条理自然。破解方法很简单,只要把下面任何一组的词汇加入到你的几个要点前就清楚了。

1)first, second, third, last(不推荐,原因:俗)

2)firstly, secondly, thirdly, finally(不推荐,原因:俗)

3)the first, the second, the third, the last(不推荐,原因:俗)

4)in the first place, in the second place, in the third place, lastly(不推荐,原因:俗)

5)to begin with, then, furthermore, finally(强烈推荐)

6)to start with, next, in addition, finally(强烈推荐)

7)first and foremost, besides, last but not least(强烈推荐)

8)most important of all, moreover, finally

9)on the one hand, on the other hand(适用于两点的情况)

10)for one thing, for another thing(适用于两点的情况)

建议:不仅仅在写作中注意,平时说话的时候也应该条理清楚!

四、短语优先原则

写作时,尤其是在考试时,如果使用短语,有两个好处:其

一、用短语会使文章增加亮点,如果老师们看到你的文章太简单,看不到一个自己不认识的短语,必然会看你低一等。相反,如果发现亮点—精彩的短语,那么你的文章定会得高分了。其

二、关键时刻思维短路,只有凑字数,怎么办?用短语是一个办法!比如:

I cannot bear it.可以用短语表达:I cannot put up with it.I want it.可以用短语表达:I am looking forward to it.这样字数明显增加,表达也更准确。

五、多实少虚原则

原因很简单,写文章还是应该写一些实际的东西,不要空话连篇。这就要求一定要多用实词,少用虚词。我这里所说的虚词就是指那些比较大的词。比如我们说一个很好的时候,不应该之说nice这样空洞的词,应该使用一些诸如generous, humorous, interesting, smart, gentle, warm-hearted, hospital 之类的形象词。再比如:(整理:胥桂苓)走出房间,general的词是:walk out of the room

但是小偷走出房间应该说:slip out of the room

小姐走出房间应该说:sail out of the room

小孩走出房间应该说:dance out of the room

老人走出房间应该说:stagger out of the room

所以多用实词,少用虚词,文章将会大放异彩!

六、多变句式原则

1)加法(串联)

都希望写下很长的句子,像个老外似的,可就是怕写错,怎么办,最保险的写长句的方法就是这些,可以在任何句子之间加and, 但最好是前后的句子又先后关系或者并列关系。比如说:

I enjor music and he is fond of playing guitar.如果是二者并列的,我们可以用一个超级句式:

Not only the fur coat is soft, but it is also warm.其它的短语可以用:

besides, furthermore, likewise, moreover

2)转折(拐弯抹角)

批评某人缺点的时候,我们总习惯先拐弯抹角说说他的优点,然后转入正题,再说缺点,这种方式虽然阴险了点,可毕竟还比较容易让人接受。所以呢,我们说话的时候,只要在要点之前先来点废话,注意二者之间用个专这次就够了。

The car was quite old, yet it was in excellent condition.The coat was thin, but it was warm.更多的短语:

despite that, still, however, nevertheless, in spite of, despite, notwithstanding

3)因果(so, so, so)

昨天在街上我看到了一个女孩,然后我主动搭讪,然后我们去咖啡厅,然后我们认识了,然后我们成为了朋友…可见,讲故事的时候我们总要追求先后顺序,先什么,后什么,所以然后这个词就变得很常见了。其实这个词表示的是先后或因果关系!

The snow began to fall, so we went home.更多短语:

then, therefore, consequently, accordingly, hence, as a result, for this reason, so that

4)失衡句(头重脚轻,或者头轻脚重)

有些人脑袋大,身体小,或者有些人脑袋小,身体大,虽然我们不希望长成这个样子,可如果真的是这样了,也就必然会吸引别人的注意力。文章中如果出现这样的句子,就更会让考官看到你的句子与众不同。其实就是主语从句,表语从句,宾语从句的变形。

举例:This is what I can do.Whether he can go with us or not is not sure.同样主语、宾语、表语可以改成如下的复杂成分:

When to go, Why he goes away…

5)附加(多此一举)

如果有了老婆,总会遇到这样的情况,当你再讲某个人的时候,她会插一句说,我昨天见过他;或者说,就是某某某,如果把老婆的话插入到我们的话里面,那就是定语从句和同位语从句或者是插入语。

The man whom you met yesterday is a friend of mine.I don’t enjoy that book you are reading.Mr liu, our oral English teacher, is easy-going.其实很简单,同位语--要解释的东西删除后不影响整个句子的构成;定语从句—借用之前的关键词并且用其重新组成一个句子插入其中,但是whom or that 关键词必须要紧跟在先行词之前。

6)排比(排山倒海句)

文学作品中最吸引人的地方莫过于此,如果非要让你的文章更加精彩的话,那么我希望你引用一个个的排比句,一个个得对偶句,一个个的不定式,一个个地词,一个个的短语,如此表达将会使文章有排山倒海之势!

Whether your tastes are modern or traditional, sophisticated or simple, there is plenty in London for you.Nowadays, energy can be obtained through various sources such as oil, coal, natural gas, solar heat, the wind and ocean tides.We have got to study hard, to enlarge our scope of knowledge, to realize our potentials and to pay for our life.(气势恢宏)

要想写出如此气势恢宏的句子非用排比不可!

七、挑战极限原则

既然十挑战极限,必然是比较难的,但是并非不可攀!

原理:在学生的文章中,很少发现诸如独立主格的句子,其实也很简单,只要花上5分钟的时间看看就可以领会,它就是分词的一种特殊形式,分词要求主语一致,而独立主格则不然。比如:

The weather being fine, a large number of people went to climb the Western Hills.Africa is the second largest continent, its size being about three times that of China.如果您可一些出这样的句子,不得高分才怪!

文章主体段落三大杀手锏:

一、举实例

思维短路,举实例!提出一个观点,举实例!提出一个方案,举实例!而且者也是我们揭示一个观点最好的方式,任何情况下,只要我们无法继续文章,不管三七二十一,尽管举例子!

Inorder to attract more customers, advertisers have adopted everypossible stimulative factor in making ads, such as sound, light,colours, cartoon films and human performance.For instance, toadvertise a certain food, advertisers will ask an actor or actress tosit at a table and devour the seemingly delicious food while they fimehim or her.rast

更多句型:

To take … as an example, One example is…, Another example is…, for example

二、做比较

方法:写完一个要点,比较与之相似的;又写完一个要点,再比较与之相反的;

世界上没有同样的指纹,没有相同的树叶,文章亦同,只有通过比较,你才会发现二者的相同点(through comparison)和不同点(through contrast)。下面是一些短语:

相似的比较:

in comparison, likewise, similarly, in the same manner

相反的比较:

on the other hand, conversely, whereas, while, instead, nevertheless, in contrast, on the contrary, compared with …, …

这个对 compare and contrast 题型很有用

三、换言之

没话说了,可以换一句话再说,让你的文章在多一些字,或者文邹邹地说,是让读者更充分的理解你的观点。

实际就是重复重复再重复!下面的句子实际上就三个字 I love you!

I am enthusiastic about you.That is to say, I love you.I am wild about you.In other words, I have fallen in love with you.或者上面我们举过的例子:

3.英语四级作文万能公式 篇三

一、~~~ the + ~ est + 名词 +(that)+ 主词 + have ever + seen(known/heard/had/read, etc)

~~~ the most + 形容词 + 名词 +(that)+ 主词 + have ever + seen(known/heard/had/read, etc)

例句:Helen is the most beautiful girl that I have ever seen.海伦是我所看过最美丽的女孩。

Mr.Chang is the kindest teacher that I have ever had.张老师是我曾经遇到最仁慈的教师。

二、Nothing is + ~~~ er than to + V Nothing is + more + 形容词 + than to + V

例句:Nothing is more important than to receive education.没有比接受教育更重要的事。

三、~~~ cannot emphasize the importance of ~~~ too much.(再怎么强调...的重要性也不为过。)

例句:We cannot emphasize the importance of protecting our eyes too much.我们再怎么强调保护眼睛的重要性也不为过。

四、There is no denying that + S + V...(不可否认的...)

例句:There is no denying that the qualities of our living have gone from bad to worse.不可否认的,我们的生活品质已经每况愈下。

五、It is universally acknowledged that + 句子~~(全世界都知道...)

例句: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。

六、There is no doubt that + 句子~~(毫无疑问的...)

例句:There is no doubt that our educational system leaves something to be desired.毫无疑问的我们的教育制度令人不满意。

七、An advantage of ~~~ is that + 句子(...的优点是...)

例句:An advantage of using the solar energy is that it won’t create(produce)any pollution.使用太阳能的优点是它不会制造任何污染。

八、The reason why + 句子 ~~~ is that + 句子(...的原因是...)

例句:The reason why we have to grow trees is that they can provide us with fresh air./ The reason why we have to grow trees is that they can supply fresh air for us.我们必须种树的原因是它们能供应我们新鲜的空气。

九、So + 形容词 + be + 主词 + that + 句子(如此...以致于...)

例句:So precious is time that we can’t afford to waste it.时间是如此珍贵,我们经不起浪费它。

十、Adj + as + Subject(主词)+ be, S + V~~~(虽然...)

例句:Rich as our country is, the qualities of our living are by no means satisfactory.{by no means = in no way = on no account 一点也不} 虽然我们的国家富有,我们的生活品质绝对令人不满意。

十一、The + ~er + S + V,~~~the + ~er + S + V ~~~,The + more + Adj + S + V,~~~the + more + Adj + S + V~~~(愈...愈...)

例句:The harder you work, the more progress you make.你愈努力,你愈进步。

The more books we read, the more learned we become.我们书读愈多,我们愈有学问。

十二、By +Ving, ~~ can ~~(借着...,..能够..)

例句:By taking exercise, we can always stay healthy.借着做运动,我们能够始终保持健康。

十三、~~~ enable + Object(受词)+ to + V(..使..能够..)

例句:Listening to music enable us to feel relaxed.听音乐使我们能够感觉轻松。

十四、On no account can we+ V ~~~(我们绝对不能...)

例句:On no account can we ignore the value of knowledge.我们绝对不能忽略知识的价值。

十五、It is time + S + 过去式(该是...的时候了)

例句:It is time the authorities concerned took proper steps to solve the traffic problems.该是有关当局采取适当的措施来解决交通问题的时候了。

十六、Those who ~~~(...的人...)

例句:Those who violate traffic regulations should be punished.违反交通规定的人应该受处罚。

十七、There is no one but ~~~(没有人不...)

例句:There is no one but longs to go to college.没有人不渴望上大学。

十八、be + forced/compelled/obliged + to + V(不得不...)

例句:Since the examination is around the corner, I am compelled to give up doing sports.既然考试迫在眉睫我不得不放弃运动。

英语四六级写作25个加分句型2/2

十九、It is conceivable that + 句子(可想而知的)

It is obvious that + 句子(明显的)It is apparent that + 句子(显然的)

例句:It is conceivable that knowledge plays an important role in our life.可想而知,知识在我们的一生中扮演一个重要的角色。

二十、That is the reason why ~~~(那就是...的原因)

例句:Summer is sultry.That is the reason why I don’t like it.夏天很燠热。那就是我不喜欢它的原因。

二十一、For the past+ 时间,S + 现在完成式...(过去...年来,...一直...)

例句:For the past two years, I have been busy preparing for the examination.过去两年来,我一直忙着准备考试。

二十二、Since + S + 过去式,S + 现在完成式。

例句:Since he went to senior high school, he has worked very hard.自从他上高中,他一直很用功。

二十三、It pays to + V ~~~(...是值得的。)例句:It pays to help others.帮助别人是值得的。

二十四、be based on(以...为基础)

例句:The progress of thee society is based on harmony.社会的进步是以和谐为基础的。

二十五、Spare no effort to + V(不遗余力的)

例句:We should spare no effort to beautify our environment.我们应该不遗余力的美化我们的环境。

--英语六级作文万能公式

1. 开头万能公式一:名人名言

原理:我们看到的东西很多都是创造出来的,包括我们欣赏的文章也是,所以尽管编,但是一定要听起来很有道理呦!而且没准将来我们就是名人呢!对吧?

经典句型: A proberb says, “ You are only young once.”(适用于已记住的名言)

It goes without saying that we cannot be young forever.(适用于自编名言)

更多经典句型: As everyone knows, No one can deny that„(没有人能否认)

2. 开头万能公式二:数字统计

原则上在议论文当中十不应该出现虚假数字的,可是在考试的时候哪管那三七二十一,但编无妨,只要我有东西写就万事大吉了。所以不妨试用下面的句型:

According to a recent survey, about 78.90f the college students wanted to further their study after their graduation.作绝招结尾万能公式:

1. 结尾万能公式一:如此结论

说完了,毕竟要归纳一番,领导长篇大论,也就是说,开头很好,也必然要有一个精彩的结尾,让读者眼前一亮,这样,你就可以拿高分了!比如下面的例子: 更多句型: Thus, it can be concluded that„, Therefore, we can find that„

2. 结尾万能公式二:如此建议

如果说“如此结论”是结尾最没用的废话,那么“如此建议”应该是最有价值的废话了,因为这里虽然也是废话,但是却用了一个很经典的虚拟语气的句型。拽!Obviously, it is high time that we took some measures to solve the problem.这里的虚拟语气用得很经典,因为考官本来经常考这个句型,而如果我们自己写出来,你说考官会怎么想呢?

更多句型: Accordingly, I recommend that some measures be taken.Consequently, to solve the problem, some measures should be taken.写作的“七项基本原则”:

三、一 二 三原则

导讲话总是第一部分、第一点、第二点、如此罗嗦。可毕竟还是条理清楚。考官们看文章也必然要通过这些关键性的“标签”来判定你的文章是否结构清楚,条理自然。破解方法很简单,只要把下面任何一组的词汇加入到你的几个要点前就清楚了。

1)first, second, third, last(不推荐,原因:俗)5)to begin with, then, furthermore, finally(强烈推荐)6)to start with,next, in addition, finally(强烈推荐)7)first and foremost, besides, last but not least(强烈推荐)8)most important of all, moreover, finally 9)on the one hand, on the other hand(适用于两点的情况)10)for one thing, for another thing(适用于两点的情况)

四、短语优先原则

写作时,尤其是在考试时,如果使用短语,有两个好处:其

一、用短语会使文章增加亮点,如果老师们看到你的文章太简单,看不到一个自己不认识的短语,必然会看你低一等。相反,如果发现亮点—精彩的短语,那么你的文章定会得高分了。其

二、关键时刻思维短路,只有凑字数,怎么办?用短语是一个办法!比如:

I cannot bear it.可以用短语表达:I cannot put up with it.I want it.可以用短语表达:I am looking forward to it.这样字数明显增加,表达也更准确。

六、多变句式原则

1)加法(串联)都希望写下很长的句子,像个老外似的,可就是怕写错,怎么办,最保险的写长句的方法就是这些,可以在任何句子之间加and, 但最好是前后的句子又先后关系或者并列关系。比如说:

I enjor music and he is fond of playing guitar.如果是二者并列的,我们可以用一个超级句式: Not only the fur coat is soft, but it is also warm.其它的短语可以用: besides, furthermore, likewise, moreover

转折更多的短语: despite that, still, however, nevertheless, in spite of, despite, notwithstanding

3)因果(so, so, so)

efore, consequently, accordingly, hence, as a result, for this reason, so that

4)失衡句(头重脚轻,或者头轻脚重)

有些人脑袋大,身体小,或者有些人脑袋小,身体大,虽然我们不希望长成这个样子,可如果真的是这样了,也就必然会吸引别人的注意力。文章中如果出现这样的句子,就更会让考官看到你的句子与众不同。其实就是主语从句,表语从句,宾语从句的变形。

举例:This is what I can do.Whether he can go with us or not is not sure.同样主语、宾语、表语可以改成如下的复杂成分:

When to go, Why he goes away„

文章主体段落三大杀手锏:

一、举实例

思维短路,举实例!提出一个观点,举实例!提出一个方案,举实例!而且者也是我们揭示一个观点最好的方式,任何情况下,只要我们无法继续文章,不管三七二十一,尽管举例子!

In order to attract more customers, advertisers have adopted every possible stimulative factor in making ads, such as sound, light, colours, cartoon films and human performance.For instance, to advertise a certain food, advertisers will ask an actor or actress to sit at a table and devour the seemingly delicious food while they fime him or her.更多句型:

To take „ as an example, One example is„, Another example is„, for example

二、做比较

方法:写完一个要点,比较与之相似的;又写完一个要点,再比较与之相反的;

世界上没有同样的指纹,没有相同的树叶,文章亦同,只有通过比较,你才会发现二者的相同点(through comparison)和不同点(through contrast)。下面是一些短语:

相似的比较: in comparison, likewise, similarly, in the same manner

4.初二数学公式:三角函数万能公式 篇四

学习可以这样来看,它是一个潜移默化、厚积薄发的过程。查字典数学网编辑了初二数学公式:三角函数万能公式,希望对您有所帮助!

(1)(sin)^2+(cos)^2=1

(2)1+(tan)^2=(sec)^2

(3)1+(cot)^2=(csc)^2

证明下面两式,只需将一式,左右同除(sin)^2,第二个除(cos)^2即可

(4)对于任意非直角三角形,总有

tanA+tanB+tanC=tanAtanBtanC 证: A+B=-C

tan(A+B)=tan(-C)

(tanA+tanB)/(1-tanAtanB)=(tan-tanC)/(1+tantanC)

整理可得

tanA+tanB+tanC=tanAtanBtanC 得证

同样可以得证,当x+y+z=nZ)时,该关系式也成立

由tanA+tanB+tanC=tanAtanBtanC可得出以下结论

(5)cotAcotB+cotAcotC+cotBcotC=1

(6)cot(A/2)+cot(B/2)+cot(C/2)=cot(A/2)cot(B/2)cot(C/2)

(7)(cosA)^2+(cosB)^2+(cosC)^2=1-2cosAcosBcosC(8)(sinA)^2+(sinB)^2+(sinC)^2=2+2cosAcosBcosC

三角函数万能公式为什么万能

万能公式为:

设tan(A/2)=t

sinA=2t/(1+t^2)(A+,kZ)

tanA=2t/(1-t^2)(A+,kZ)

cosA=(1-t^2)/(1+t^2)(A+,且A+(/2)kZ)

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