四六级写作常用核心句型

大学英语六级作文模板及常用核心句型汇总大学英语四六级写作模板——辩论式议论文模版1Some people believe (argue, recognize, think) that 观点1. But other people take an opposite side. They firmly believe that 观点 2. As for me, I agree to the former/latter idea.There are a dozen of reasons behind my belief. First of all, 论据1.More importantly, 论据2.Most important of all, 论据3.In summary, 总结观点. As a college student, I am supposed to 表决心.或From above, we can predict that 预测.模版2People hold different views about X. Some people are of the opinion that 观点1, while others point out that 观点2. As far as I am concerned, the former/latter opinion holds more weight.For one thing, 论据1.For another, 论据2.Last but not the least, 论据3.To conclude, 总结观点. As a college student, I am supposed to 表决心.或From above, we can predict that 预测.模版3There is no consensus of opinions among people about X(争论的焦点)。

第一部分常用于引言段的句型的2类表达方式一、议论文常用句型1. It is a fact that….2. It is well-known that….3. There is no doubt that….4. I think that….5. Contrary to the popular thought, I prefer….6. Some people say/believe/claim that….7. It is generally believ ed that….8. It is widely accepted that….9. It is argued/held that….10. While it is commonly believed that…, I believe….11. It can be concluded that….12. People’s views vary from person to person.二、图表作文常用句型1. The table/diagram/bar chart/pie graph/tree diagram/curve graph /column chart shows/illustrates/reveals/describes/depicts/reflects that/how….2. The graph provides some interesting data regarding….3. The data/statistics/figures can be interpreted as follows:4. The data/statisti cs/figures lead us to the conclusion that….5. As is shown/demonstrated/exhibited in the diagram/graph/chart/table, ….6. It is clear/apparent from the table/chart/diagram/figures that….7. The vertical/horizontal axis stands for….8. There was rapid/noticeable/great/sharp/steep/remarkable/slow/little/slight/gradual rise/increase/decrease/fall/decline/drop/change in development in ….9. The percentage remained steady/stable at….10. The figures stayed the same….11. The figures bottomed out/pea ked at….12. The figures reached the bottom/a peak/a plateau during….第二部分常用于正文段的句型的4类表达方式一、A、B型作文段落常用句型和表达方式1. A is completely / totally / entirely different from B.2. A and B are different in some/every way / respect / aspect.3. A and B differ in….4. A differs from B in….5. The difference between A and B is/l ies in/exists in….6. Compared with/In contrast to/Unlike A, B….7. A…, on the other hand,/in contrast,/while/whereas B….8. While it is generally believed that A …, I believe B….9. Despite their similarities, A and B are also different.10. Both A a nd B …. However, A…; on the other hand, B….11. The most striking difference is that A…, while B….二、原因分析性段落常用的句型和表达方式1．There are several reasons for…, but in general, they come down to three major ones.2．There are many factors that may account for…, but the following are the most typical ones. 3．Many ways can contribute to solving this problem, but the following ones may be most effective.4．Generally, the advantages can be listed as follows.5．The reasons are as follows.三、因果推理性段落常用句型和表达方式1. Because/Since we read the book, we have learned a lot.2. If we read the book, we would learn a lot.3. We read the book; as a result / therefore / thus / hence / consequently / for this reason / because of this, we’ve learned a lot.4. As a result of /Because of/Due to/Owing to reading the book, we’ve learned a lot.5. The cause of/reason for/overweight is eating too much.6. Overweight is caused by/due to/because of eating too much.7. The effect/consequence/result of eating too much is overweight.8. Eating too much causes/results in/leads to overweight.四、举例型段落常用句型和表达方式1. Here is one more example.2. Take … for example.3. The same is true of….4. This offers a typical instance of….5. We may quote a common example of….6. Just think of….第三部分常用于结尾段的句型的3类表达方式一、对全文进行归纳总结的句型1．From what has bee n discussed above, we may safely draw the conclusion that…. 2．Taking into account all the factors, we may safely come to the conclusion that…. 3．Judging from all the evidence offered, we may safely arrive at/reach the conclusion that…. 4．All the evid ence supports a sound conclusion that…5．From what is mentioned above, we may come to the conclusion that…6．To sum up/draw a conclusion, we find that….7．In short/brief/a word/conclusion/sum/, it is….8. Therefore/Thus/Then, it can be inferred/con cluded/deduced that….9. From/Through/According to what has been discussed above, we can come to/reach/arrive at/draw the conclusion that….10. It is believed that….二、表达个人观点的句型1. As far as I am concerned, I agree with the latter opinion to some extent.2. As far as I am concerned, I am really/completely in favor of the test/policy.3. In conclusion/a word, I believe that….4. There is some truth in both arguments, but I think the disadvantages of… outweigh its advantages.5. In my opinion/view, we should….6. As for me, I….7. As I see it, ….8. From my point of view, ….9. Personally, I think….10. My view is that….11. I think/consider….12. I take/hold a negative/positive view of….第四部分英文写作中常用过渡词和句型过渡词在文章中发挥着连接上下文的作用，学会恰当地运用过渡词会使文章连贯、流畅。

提出建议的常用句子格式
1：It is high time that we put an end to the (trend).(该是我们停止这一趋势的时候了)
2：There is no doubt that enough concern must be paid to the problem of……(毫无疑问，对……问题应予以足够重视) 3：Obviously ,if we want to do something … it is essential that……(显然，如果我们想要做么事，很重要的是……)
4：Only in this way can we ……(只有这样，我们才能……)
5：Spare no effort to + V (不遗余力的)
预示后果的常用句子格式
1：Obviously，if we don't control the problem, the chances are that……will lead us in danger.(很明显，如果我们不能控制这一问题，很有可能我们会陷入危险)
2：No doubt, unless we take effective measures, it is very likely that ……(毫无疑问，除非我们采取有效措施，否则我们很可能会……)
3：It is urgent that immediate measures should be taken to stop the situation(很紧迫的是应立即采取措施阻止这一事态的发展)。

CET四六级英语作文常用句型（一）段首句对比选择类1. 关于……人们有不同的观点。

一些人认为……There are different opinions among people as to ____ .Some people suggest that ___. 2．如今，…问题引起了广泛的讨论。

有些人认为….但是其他人则对此有完全相反的观点。

There is general discussion nowadays on the problem of Some argue/ hold that…, but others set forth a totally different about the issue.3. 如今在….问题引起了广泛的讨论。

对于这个问题有两种观点，有些人认为，相反有些人认为….。

There is a heated debate over … There are mainly two kinds of opinions. It is commonly accepted that… in contrast , other .4. 不同人在…有不同的观点。

对于这个问题有两种观点，有些人认为，相反有些人认为….。

Different people will offer quite different ideas …。

There are manly two kinds of opinions. Many people assert …. However , others believe….描述现象、背景、图表、事件1.. 人类正面临着一个严重的问题……，这个问题变得越来越严重。

Man is now facing a big problem ______ which is becoming more and more serious.2.. ……已成为人的关注的热门话题，特别是在年青人当中，将引发激烈的辩论。

英语四六级写作经典句型归纳1)主从句It is common knowledge that honesty is the best policy.It is well- known that ⋯It is self- evident/ conceivable / obvious / apparent that⋯It goes without saying that⋯It is universally acknowledged that It is / that2) (表 )从句We cannot understand why he was so cruel to his roommates.The problem is not who will go, but who will stay.3)定从句 (限制性和非限制性)As is shown/ demonstrated/ illustrated/ depicted/ described⋯⋯in the cartoon/ picture/ graph/table⋯,There are many reasons why I want to study in your university.It is estimated that tens of billions of pounds is spent on cigarettes every year in our country, which is a huge waste.4)状从句 (，原因，地点，条件，步，折等)When the man is enjoying the cigarette, the smoke becomes a monster (怪物 ) which will devour him.Whatever the reason, there are still some problems with student use of computers.5)分短做定或状Prof. Kang came to our university, giving us a lecture on how to acquire English better.6)倒装句Only through these measures can we hope to solve the problem.Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots.7)被句Some measures should be taken to deal with the problem.He is said to have accomplished a lot of great deeds.Many people believe that⋯(It is believed that⋯)8)句Do you still remember the boy who cried wolf for several times so no one would trust him?9)比1.The advantages far outweigh the disadvantages.2.The advantages of A are much greater than those of B.3.A may be preferable to B, but A suffers from the disadvantages that...4.It is reasonable to maintain that ...but it would be foolish to claim that...5.For all the disadvantages, it has its compensating advantages.6.Like anything else, it has its faults.7.A and B has several points in common.8.A bears some resemblances to B.9.However, the same is not applicable to B.10. A and B differ in several ways.11.Evidently, it has both negative and positive effects.12.People used to think ..., but things are different now.13.The same is true of B.14.Wondering as A is ,it has its drawbacks.15.It is true that A ... , but the chief faults (obvious defects )are ...10)原因1.A number of factors are accountable for this situation.A number of factors might contribute to (lead to )(account for ) the phenomenon(problem).2.The answer to this problem involves many factors.3.The phenomenon mainly stems from the fact that...4.The factors that contribute to this5.The change in rgely results from the fact that...6.We may blame ...,but the real causes are...7.Part of the explanations for it is that ...8.One of the most common factors (causes ) is that ...9.Another contributing factor (cause ) is ...10.Perhaps the primary factor is that⋯11.But the fundamental cause is that ...11)果1.It may give rise to a host of problems.2.The immediate result it produces is ...3.It will exercise a profound influence upon...4.Its consequence can be so great that...12)批1)It is true that ..., but one vital point is being left out.2)There is a grain of truth in these statements, but they ignore a more important fact.3)Some people say ..., but it does not hold water.4)Many of us have been under the illusion that...5)A close examination would reveal how ridiculous the statement is.6)It makes no sense to argue for ...7)Too much stress placed on ... may lead to ...8)Such a statement mainly rests on the assumption that ...9)Contrary to what is widely accepted, I maintain that ...13)例1)A good case in point is ...2)As an illustration, we may take ...3)Such examples might be given easily.4)...is often cited as an example.14)明1)No one can deny the fact that ...2)The idea is hardly supported by facts.3)Unfortunately, none of the available data shows ...4)Recent studies indicate that ...5)There is sufficient evidence to show that ...6)According to statistics proved by ..., it can be seen that ...15)开篇1)Many nations have been faced with the problem of ...2)Recently the problem has been brought into focus.3)Recently the phenomenon has become a heated topic.4)Recently the issue has aroused great concern among ...5)Nowadays there is a growing concern over ...6)Never in our history has the idea that ... been so popular.7)Faced with ..., quite a few people argue that ...8)According to a recent survey, ...9)With the rapid development of ..., ...16)结尾1)From what has been discussed above, we can draw the conclusion that ...2)It is high time that strict measures were taken to stop ...3)It is necessary that steps should be taken to ...4)In conclusion, it is imperative that ...5)There is no easy method, but ...might be of some help.6)To solve the above-mentioned problem, we must ...7)In summary, if we continue to ignore the above-mentioned issue, more problems will crop up.8)With the efforts of all parts concerned, the problem will be solved thoroughly.9)We might do more than identify the cause ; it is important to take actions to ...10)Taking all these into account, we ...11)Whether it is good or not /positive or negative, one thing is certain/clear...英语四六级写作25 个加分句型一、 the + est + 名词+ (that) +the most + 形容词+ 名词主词+ have ever + seen (known/heard/had/read, etc)+ (that) + 主词+ have ever + seen (known/heard/had/read,etc)例句： Helen is the most beautiful girl that I have ever seen 。

四六级作文万能模板句式一、开头句式。

1. Recently, the issue of … has been brought into public focus.2. Nowadays, there is a growing concern over …。

3. In recent years, there has been a heated debate about whether …。

4. With the rapid development of …, more and more people begin to …。

5. In the past few years, the issue of … has been gaining increasing attention.二、对立观点句式。

1. Some people believe that …, while others argue that …。

2. There is a widely held belief that …, but I do not think the opinion is valid.3. Many people insist that …, but other people hold a different view.4. It is commonly believed that …, but it is unlikely to be true.5. While some people think that …, others take the opposite view.三、承上启下句式。

1. As far as I am concerned, I firmly support the view that …。

2. In my opinion, I am in favor of the idea that …。

3. From my point of view, I agree with the opinion that …。

6月英语四六级作文最全模板-常用句式、范文精选PART 01英语四级作文模板01现象阐释型这类作文多为提纲式作文或图表式作文。

这类命题要求考生对某一社会现象进行解释，分析产生该现象的原因并加以评论。

写作模式：第一段描述现象；第二段解释这种现象产生或存在的原因；第三段提出解决问题的建议或总结观点。

高分模板：①Nowadays/Recently, ______. ②As a result/Thus, ______.③There are various reasons accounting/responsible for ______.④For one thing, ______. ⑤For another, ______. ⑥In additio n, ______.⑦As far as I am concerned, ______. ⑧On the one hand, __ ____. ⑨On the other hand, ______. ⑩In a word, ______.①开门见山，描述现象。

②说明该现象造成的结果或影响。

③承上启下，表明产生上述现象的原因是多方面的。

④⑤⑥具体分析产生上述现象的各种原因。

⑦表明自己的态度和看法。

⑧⑨提出解决问题的方法。

⑩得出结论，总结全文。

02对比选择型这类作文多为提纲式作文，议论文体裁。

通常首先论述相反的两种观点，或分析某一社会现象的优缺点，然后提出自己的看法。

写作模式：第一段提出要讨论的主题，说明人们对此看法不一；第二段分别论述人们对此事物或现象的看法及原因；第三段表明自己的观点并给出理由。

高分模板：①Nowadays, there is a hot debate on ______. ②As for such a question, different people hold different views.③Some people believe that ______ mainly because ______. ④Whi le others argue that ______. ⑤For instance, ______.⑥As for me, I am in favor of ______. ⑦For one thing, ______. ⑧For another, ______.①提出要讨论的话题。

千里之行，始于足下。

四六级作文区别及常用句型四六级作文区别：1. 题材不同：四级作文一般注重日常生活的简单事物，要求基础的写作能力；六级作文更加高级，注重社会问题和学术性话题，需要更强的逻辑思维和论述能力。

2. 长度不同：四级作文要求在200字左右，六级作文要求在300字左右，因此六级作文需展开论述的内容更多。

3. 内容要求不同：四级作文注重基本的写作技巧和良好的句子结构，六级作文要求有更强的读书、思考和分析能力。

常用句型：1. 引言句型：- It is universally acknowledged that...- As is well known, ...- Nowadays, there is a widespread concern/research about...2. 论证句型：- First and foremost, ...- Moreover, ...- Similarly, ...- In addition, ...- Furthermore, ...- On the one hand, ...- On the other hand, ...3. 结论句型：- From what has been discussed above, we can conclude that...第1页/共2页锲而不舍，金石可镂。

- Therefore, it is high time that we took effective measures to...- In a word, ...4. 建议句型：- It is advisable to...- We should make efforts to...- It is essential that we should...- We should take immediate action to...5. 表达观点句型：- In my opinion/view, ...- I am convinced that...- I believe that...- Personally, I think/feel...注意：在写作时，要根据具体的题目要求和自己所要表达的观点来运用这些句型，并且合理组织句子，保持逻辑性和连贯性。

⼀⾄七条为图表句型。

⼀。

上升增长1.…add up to …增加了eg. The total amount of … added up to 14 billion pounds（14% ） in 1994.2. to jump to / to soar to……⼀跃达到/ 猛增到…eg. The total working days lost soared to 10 million in 1979.3.…an increase of about…percent as compared with……与…相⽐⼤约增加了…eg. In August as many as 39 car accidents were reported ， indicating an increase of about 79% as compared with the number of January. 4.…to experience an increase/incline …有了增长eg. Tobacco consumption is experiencing an incline.⼆。

下降，减少1.…to sink/drop/reduce to…减少到…eg. The rate of strikes sank/dropped to the lowest point in 1979. 2.…to experience a decrease/decline…有了减少eg. Tobacco consumption is experiencing a decrease. 注意：修饰上升/ 减少的副词有：rapidly slowly dramatically respectively表达上升/ 减少的最后状态的词有：the highest peak the lowest point 10 million 10%三。

起伏1.…to go up and down …起伏不定eg. The strike rate went up and down during the period from 1952 to 1967.2.There be ups and downs…有起有伏eg. Between 1972 and 1979 ， there were several ups and downs in （某⽅⾯）。

英语四六级写作万能句式大汇总1、开头：Everything has a good side and a bad side, and ....is no exception。

万事万物有其两面性，而________也是如此。

As the proverb goes: "every coin has its two sides", ....is no exception。

俗语有云："万事万物都有两面性。

" ________也不例外。

The discussion as to whether the ... is a blessing or a curse arouses most people's interests。

__________是好坏利弊问题引起了很多人的兴趣。

..plays such an important role that it undeniably becomes the biggest concern of the present world。

______ 尤为重要而引起当今社会的关注。

There comes a question: is it a blessing or a curse。

问题是：____是福是祸There is no denying that everything has one more face and ... is no exception。

不可否认，每一件事物都有其两面性，其实，______也不例外。

Everything in the world has its own two exception, A has both advantages and disadvantages。

任何事情都有两面性，A也不例外，有其优势和劣势(利与弊)。

....undoubtedly plays an increasing significant role in modern life。

英语四六级写作35个加分句型一、~~~ 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/h ad/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 t o 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。

英语四六级写作25个高分句型一、~ the + ～est + 名词+ (that）+ 主词+ have ever + seen（known/heard/had/read，etc）或~ 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。

英语四六级写作必备模板和句型(一)综合运用篇Along with the advance of the society more and more problems are brought to our attention, one of which is that….随着社会的不断发展，出现了越来越多的问题，其中之一便是____________。

As to whether it is a blessing or a curse, however, people take different attitudes.然而，对于此类问题，人们持不同的看法。

Hold different attitudes持不同的看法（观点、态度）Come up with different attitudes有不同的看法。

As society develops, people are attaching much importance to….随着社会的发展，人们开始关注…………People are attaching more and more importance to the interview during job hunting求职的过程中，人们慢慢意识到面试的重要性。

As to whether it is worthwhile ….., there is a long-running controversial debate. It is quite natural that people from different backgrounds may have divergent attitudes towards it.关于是否值得___________的问题，一直以来争论不休。

当然，不同的人对此可能持不同的观点。

In the process of modern urban development, we often find ourselves in a dilemma.在都市的发展中，我们往往会陷入困境。

英语四级作文万能句型（优秀8篇）英语四级作文的万能句型篇一一。

开头段常用提出现象句型1. Nowadays more and more…are commonly and widely…in everyday life.如今，在日常生活中，越来越多…被广泛…2. In recent years…is gaining growing popularity with…近年来，…受到越来越多…的欢迎3. Recent years have been a boom in…近年来，出现了迅速增长。

4. Nowadays, there are many…如今，出现了许多…5. Nowadays,…has become a very common matter in…如今，…已经成为在…的常见现象。

6. Nowadays, there is a growing tendency in…如今，在…方面出现了上升趋势。

7. Recently…has aoused wide concern…/has been brought into focus.最近，…引起了广泛关注/受到了人们的关注。

8. Most of us may have such experience that…我们当中许多人可能都有…这种经历。

二。

开头段常用引出他人观点的句型9. In reaction to the phenomenon of…, some people say…针对…现象，有人说…10.When asked about…most people say…当被问到…，大多数人认为…11. When it comes to…, some people think…关于…,有人认为…12. Now, it is widely believed that…现在，许多人认为…三。

开头/中间段常用引出两种不同观点的句型13. There is a public debate today over… some people believed that…Others claim that…如今社会上出现了关于…的争论。

四六级写作16类经典英文句型1)主语从句It is mon knowledge that honesty is the best policy.It is well-known that-It is self-evident/ conceivable / obvious / apparent that-It goes without saying that- It is universally acknowledged that-It is / that2)宾(表)语从句We cannot understand why he was so cruel to his roommates.The problem is not who will go, but who will stay.3)定语从句(限定性和非限定性)As is shown/ demonstrated/ illustrated/ depicted/ described-in the cartoon/ picture/ graph/ table-, There are many reasons why I want to study in your university.It is estimated that tens of billions of pounds is spent on cigarettes every year in our country, which is a huge waste.4)状语从句(时间，原因，地点，条件，让步，转折等)When the man is enjoying the cigarette, the smoke bees a monster (怪物) which will devour him.Whatever the reason, there are still some problems with student use of puters.5)分词短语做定语或状语Prof. Kang came to our university, giving us alecture on how to acquire English better.6)倒装句Only through these measures can we hope to solve the problem.Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots.7)被动句Some measures should be taken to deal with the problem.He is said to have acplished a lot of great deeds.Many people believe that-(It is believed that-)8)设问句Do you still remember the boy who cried wolf for several times so no one would trust him?9)比较1.The advantages far outweigh the disadvantages.2.The advantages of A are much greater than those ofB.3.A may be preferable to B, but A suffers from the disadvantages that...4.It is reasonable to maintain that ...but it would be foolish to claim that...5.For all the disadvantages, it has its pensating advantages.6.Like anything else, it has its faults.7.A and B has several points in mon.8.A bears some resemblances to B.9.However, the same is not applicable to B.10. A and B differ in several ways.11. Evidently, it has both negative and positive effects.12. People used to think ..., but things are different now.13. The same is true of B.14. Wondering as A is ,it has its drawbacks.15. It is true that A ... , but the chief faults (obvious defects )are ...10)原因1.A number of factors are accountable for this situation.A number of factors might contribute to (leadto )(account for ) the phenomenon(problem).2. The answer to this problem involves many factors.3. The phenomenon mainly stems from the fact that...4. The factors that contribute to this situation include...5. The change in rgely results from the fact that...6. We may blame ...,but the real causes are...7. Part of the explanations for it is that ...8. One of the most mon factors (causes ) is that ...9. Another contributing factor (cause ) is ...10. Perhaps the primary factor is that -11. But the fundamental cause is that ...11)结果1. It may give rise to a host of problems.2. The immediate result it produces is ...3. It will exercise a profound influence upon...4. Its consequence can be so great that...12)批驳1)It is true that ..., but one vital point is being left out.2) There is a grain of truth in these statements, but they ignore a more important fact.3) Some people say ..., but it does not hold water.4) Many of us have been under the illusion that...5) A close examination would reveal how ridiculous the statement is.6) It makes no sense to argue for ...7) Too much stress placed on ... may lead to ...8) Such a statement mainly rests on the assumption that ...9) Contrary to what is widely accepted, I maintain that ...13)举例1) A good case in point is ...2) As an illustration, we may take ...3) Such exles might be given easily.4) ...is often cited as an exle.14)证明1) No one can deny the fact that ...2) The idea is hardly supported by facts.3) Unfortunately, none of the available data shows ...4) Recent studies indicate that ...5) There is sufficient evidence to show that ...6) According to statistics proved by ..., it can be seen that ...15)开篇1) Many nations have been faced with the problemof ...2) Recently the problem has been brought into focus.3) Recently the phenomenon has bee a heated topic.4) Recently the issue has aroused great concernamong ...5) Nowadays there is a growing concern over ...6) Never in our history has the idea that ... been so popular.7) Faced with ..., quite a few people argue that ...8) According to a recent survey, ...9) With the rapid development of ..., ...16)结尾1) From what has been discussed above, we can draw the conclusion that ...2) It is high time that strict measures were taken to stop ...3) It is necessary that steps should be taken to ...4) In conclusion, it is imperative that ...5) There is no easy method, but ...might be of some help.6) To solve the above-mentioned problem, we must ...7) In summary, if we continue to ignore the above-mentioned issue, more problems will crop up.8) With the efforts of all parts concerned, the problem will be solved thoroughly.9) We might do more than identify the cause ; it is important to take actions to ...10) Taking all these into account, we ...11) Whether it is good or not /positive or negative, one thing is certain/clear...。