环境问题-- cause
We can blame some environmental damage on ignorance or poverty, but most damage has nothing to do with either. A major cause of environmental problems is the fact that clean air, clean rivers, and other natural resources are public, not private, possession. In Aristotle’s words, “What is common to the greatest number gets the least amount of care.”Individually, we gain by using these resources and so, in our own interest, we keep doing so. Eventually, the resources are damaged or run out, and then society as a whole has to pay the cost.
空气污染—cause
Industry is another major cause of air pollution. Burning coal, oil and wood release carbon dioxide and other gases into the atmosphere. This is called the greenhouse effect. The result of greenhouse effect is global warming. Many scientists believe that global warming will cause worldwide flooding due to rising sea levels and serious climate change.
能源短缺
Not everyone agrees with the idea of energy shortage. Some argue that the future will be better. They say that we will know better ways to control our environment and that technology will provide us with new resources. For example, solar energy will replace coal and oil. Plastic will replace tin and other metals. In fact, this has been happening for some time. However, producing some of these new resources may contribute to the second major environmental problem—pollution.
开头-男女平等
In today’s society, it is easy to say that women have the same rights as men. Women can vote, drive a car, go to school, and have any job they choose. However, are women and men really equal? The answer to that question might surprise you.
开头-科技的负面影响
When we speak of the impact of technology on society, we always talk about the positive effects of technology. We talk about the Internet as an information resource and a communication platform, but conveniently ignore the fact that an overexposure to it leads to Internet addiction. We often discuss how technology has made our life easy but easily forget that it has made us overly dependent on it. Have you ever thought of the negative impacts of technology?
举例-健康
Consider a party person who may show good social skills, but the habit of partying late at night can disturb his sleeping pattern, which in turn can affect his physical and mental health. Now, consider a person who religiously follows his diet and exercise, but ignores attending social events and interacting with friends. This lack of social mobility can also be bad for mental health as he may feel isolated, which may lead to depression. So, we can see that to be a healthy person not only requires a healthy body and mind, but also a healthy social life. The three factors are interdependent on each other.
Being social—effects
Research has shown that social interaction has a positive influence on our health. A healthy social life can go a long way in reducing stress, elevating our mood and enabling us to manage the ups and downs in life in a better way. Being surrounded by good friends is a lot more comforting, and provides social and emotional support especially in times of grief.
开头-work and happiness
Whether work should be placed among the causes of happiness or among the causes of unhappiness is perhaps a doubtful question. There is certainly much work which is exceedingly weary and excessive work is always very painful. I, however, think that if work is not excessive in amount, even the dullest work is less painful than idleness.
开头-年轻一代
Much ink has been spilled in management books discussing how to get the most out of these youths in the workplace. Largely, they come to the same conclusion: Millennials are entitled, over-confident, and expect too much too quickly. We should not be surprised. Today’s young adults were raised by parents who made sure to boost their self-esteem at every turn, telling them they could achieve whatever they set their minds to, and handing out prizes for the sixth place.
开头-旅游兴起
The market for tourism in remote areas is booming as never before. Countries all across the world are actively promoting their wilderness regions, such as mountains, Arctic lands, deserts, small islands, to high-spending tourists. The attraction of these areas is obvious: by definition, wilderness tourism requires little or no initial investment.
旅游-文化影响
Once a location is established as a main tourist destination, the effects on the local community are profound. When hill-farmers, for example, can make more money in a few weeks working as porters for foreign trekkers than they can in a year working in their fields, it is not surprising that many of them give up their farm-work, which is thus left to other members of the family. In some hill-regions, this has led to a serious decline in farm output and a change in the local diet, because there is insufficient labour to maintain terraces and irrigation systems and tend to crops. The result has been that many people in these regions have turned to outside supplies of rice and other foods.
旅游--对比
Taking a holiday is no longer a question of catching a bus to the nearest seaside resort with your bucket and spade. Today’s pressurized lifestyles mean that going on holiday is a lot more stressful. We not only have to organize foreign travel and negotiate long, complex journeys, but also have to settle our home and work matters before we go.
纸质书籍-总结
I think physical books will have a longer existence as a commercial product than some currently predict. Like swords, books have symbolic power. Like fireplaces, they induce a sense of comfort and warmth. And, perhaps, similar to sails, they make a useful back-up for when the lights go out.
大声阅读-
Read aloud as much as possible. Your roommate, you wife, your sweetheart, your best friend will probably be glad to listen to you. You will be surprised to find how much more pleasure you get from reading by sharing it. Moreover, reading aloud is a valuable aid to interpretation.
媒体-主题句+举例
The media can provide important community information in the form of warnings. For example, the media can warn of the danger of an approaching hurricane or tornado. These warnings provide up-to-the-minute information on the location of the bad weather and alert people to take the necessary precautions. Without such warnings there would be a greater danger of loss of life and property.
Another function of the media is education. A quick look though a television or radio guide will reveal many programs with an educational focus. These include documentaries on a wide range of topics such as animal behavior, geography, history, or art. They also include a wide variety of instructional programs such as cooking, home decorating, or investing. Some children’s programs are also educational, teaching children to count or recognize words, or introducing them to different societies and cultures.
看电视里的暴力
Does this violence on TV influence the audience? Tan(1985) claim ed that by watching violence we become l ess sensitive to it. That is, we become more tolerant of violence. Other studies have suggested that children who observe adults being aggressive toward each other usually increase the frequency with which they are aggressive.
电视内容的虚拟与现实
Studies have found that children do not easily understand the difference between fiction and reality in their TV viewing. This is of concern to many parents. Mothers interviewed in a study reported that they had to explain to young chil dren that getting hurt in television was not real. They pointed out, for exampl e, that although a cartoon character coul d fall off a high cliff and soon be walking and talking again, real people or an imals can’t recover from accident s in this way.
家庭与儿童成长
It's no secret what parents in solid, prosperous families do to give their children every chance of success in life. From the start, they strive to see that the children are safe and well-fed. They read to them, play with them, instruct them, discipline them and let them know they are loved. When the kids start school, these mothers and fathers meet with teachers, go to school events and insist that homework be completed. They ferry youngsters to soccer practices and piano lessons. They keep them off the streets. They encourage activities in and out of school that prepare them to be responsible, self-sufficient adults.
写作常用句子翻译 1经常做运动会提高人的自信。 _____________________________________________________________________ 经常参加体育活动能够提高人们的自信心，这不但对年轻人而且对老人很重要。_____________________________________________________________________ _____________________________________________________________________ 2依赖计算器会影响人的心算能力（mental arithmetic）。 _____________________________________________________________________ 过度依赖计算器可能会对人们的心算能力有负面影响，对孩子的智力发展有威胁。 _____________________________________________________________________ _____________________________________________________________________ 3很多女孩都不愿意在男人居多的行业里（male-dominated world）找工作。 _____________________________________________________________________ 很多女孩不愿意在男人为大多数的行业找工作，因为她们会面临在高职位升迁中的阻碍。 _____________________________________________________________________ _____________________________________________________________________ 4环境问题已经成为公众关心的焦点。 _____________________________________________________________________ 环境问题比如温室气体的发放已经成为公共关注的焦点，因此一些规则应该被实施来处理这些问题。 _____________________________________________________________________ _____________________________________________________________________ 5家长和老师应该努力去减少小孩看电视的时间。 _____________________________________________________________________ 家长和老师应该努力去减少孩子看电视的时间，这样会保护孩子的视力，鼓励他们做户外运动。 _____________________________________________________________________
雅思写作经典句子 Virtue and a trade are the best portion for children. 德行和一门技能是孩子最好的遗产。 Better early than late. 宁早勿迟。 A man can do no more than he can. 量力而行。 Honesty and diligence should be your eternal mates. 诚实和勤奋应成为你永远的伴侣。 Early birds catch worms. 早起的鸟儿有虫吃。 Every coin has its two sides. 有利有弊。 Every man has his hobby-horse. 人各有所好。 Every man has his his taste. 人各有所好。 Every one is born equal. 人人生而平等。 Every rose has its thron. 每朵玫瑰都有刺。 Good things stay indoors while bad things will go far away. 好事不出门，坏事传千里。 Gossip is a fearing thing. 人言可畏。 He who keeps company with the wolf will learn to howl. 近朱者赤，近墨者黑。 It is never too late to learn. 学习永远不嫌晚。 Where there is a will, there is a way. 有志者事竟成。 Health is better than wealth. 健康胜于财富。 A contented mind is a perpetual feast. 知足长乐。 a friend in need is a friend inneed. 患难见真情。
英文作文100活用句型 I. 用于文章主题句 1. 不用说… It goes without saying that子句 = (It is) needless to say (that)子句 = It is obvious that子句 = Obviously, S. + V. 例︰不用说早睡早起是值得的。 It goes without saying that it pays to keep early hours. 2. …是不可能的; 无法… There is no Ving = There is no way of Ving. = There is no possibility of Ving. = It is impossible to V. = It is out of the question to V. = No one can V. = We cannot V. 例︰不可否认的成功的事业关键在于健康的身心。 There is not denying that successful business lies in a healthy body and mind. 3. 我深信… I am greatly convinced (that)子句 = I am greatly assured (that)子句 例︰我深信预防是比治疗好。 I am greatly convinced that prevention is better than cure. 4. 在各种…之中… Among various kinds of …, … = Of all the …, … 例︰在各种运动中我尤其喜欢慢跑。 Among various kinds of sports, I like jogging in particular. 5. …是很容易证明的。 It can be easily proved (that)子句 例︰时间最珍贵是很容易证明的。
关于雅思写作句式14种句式变换高分内容
关于雅思写作句式：14种句式变换（高分内容） 谁都知道写作文句式单调不是好事，但却很少有人能参透到底怎样才能让句子丰富多样。传说中的句式多样化一直高深莫测，让考生们想当郁闷。 如果你的写作单项目标是6.5或者7分的话，请把下面这些剑桥范文变化句式的不宣之秘熟练掌握而且积极使用。对于只需要6分的同学，如果今天还不是很累，也不妨很快地看看以便有个印象。考官们，不好意思，是pat出卖了你们“压箱底”的宝贝…… A句首状语提前 雅思写作里状语提前是一种相当拿分的句式，遗憾的是很多同学却没有意识到： 所谓状语提前就是把一个由副词、介词、现在分词或动词不定式形成的小短语放在句首。这种句式最大的好处就是在一堆长句子里突然出现一个短语，让句子产生一种长短结合的节奏感。 剑桥考官范文中的状语提前能够用“海量”一词来形容，请大家认真体会下面的剑桥例句中
放在句首的状语所产生的效果： ◆B ecause it is more likely（更有可能的） now that both parents work,there is little opportunity for children to stay in their own home up to that age. instead, they will probably go t a nursery school （幼儿园，与nursing home 不同） when they are much younger. ◆O verall, i think an ability to keep clear perspective（视角） in life is a more essential（重要的，核心的） factor in achieving happiness. ◆U nfortunately, professionals from other fields who make a much greater contribution to human society, are paid so much less that it is hard to disagree with the statement. ◆I n spite of this, the obvious benefits of computer skills for young children cannot be denied. ◆I n addition to the financial benefits, some jobs bring intellectually rewards
雅思写作超实用的88个短句 1.经济的快速发展the rapid development of economy 2.人民生活水平的显著提高/稳步增长the remarkable improvement/ steady growth of people’s living standard . 3.先进的科学技术advanced science and technology. 4.面临新的机遇和挑战be faced with new opportunities and challenges. 5.人们普遍认为It is commonly believed/ recognized that… 6.社会发展的必然结果the inevitable result of social development 7.引起了广泛的公众关注arouse wide public concern/ draw public attention. 8.不可否认It is undeniable that…/There is no denying that … 9.热烈的讨论/争论a heated discussion/ debate 10.有争议性的问题a controversial issue 11.完全不同的观点a totally different argument 12.一些人…而另外一些人… Some people… while others… 13.就我而言/就个人而言As far as I am concerned, / Personally, 14.就…达到绝对的一致reach an absolute consensus on… 15.有充分的理由支持be supported by sound reasons 16.双方的论点argument on both sides 17.发挥着日益重要的作用play an increasingly important role in … 18.对…必不可少be indispensable to … 19.正如谚语所说As the proverb goes: 20.…也不例外…be no exception 21.对…产生有利/不利的影响exert positive/ negative effects on … 22.利远远大于弊the advantages far outweigh the disadvantages. 23.导致，引起lead to/ give rise to/ contribute to/ result in 24.复杂的社会现象a complicated social phenomenon 25.责任感/成就感sense of responsibility/ sense of achievement 26.竞争与合作精神sense of competition and cooperation 27.开阔眼界widen one's horizon/ broaden one's vision 28.学习知识和技能acquire knowledge and skills 29.经济/心理负担financial burden / psychological burden 30.考虑到诸多因素take many factors into account/ consideration 31.从另一个角度from another perspective 32.做出共同努力make joint efforts
雅思写作核心语料库 Part 1 1 offer a sense of job satisfaction and security 带来工作的满意感和安全感2lay a solid professional working experience 积累扎实的工作经验 3 reduce/cut down expenditure 削减支出 4increase/generate job opportunities 创造就业机会 6promote talent introduction and exchange 促进人才的引进与交流 7keep skills fresh and up-to-date 保证技术的不落伍 9lay a solid foundation for 奠定坚实的基础 10 pave the way for the future/development 为未来铺平了道路 11foster a sense of competition and cooperation 培养合作感与竞争感 12cultivate the spirit of team working 培养团队合作精神 13master interpersonal skills 掌握人及关系技巧 14widen one’s knowledge 拓宽知识面 15enrich one’s social and life experience 丰富社会与人生经历 16enlarge one’s view/broaden one’s horizon 拓宽视野 17realize the value of life 实现人生价值 18surmount /overcome / win over /master difficulties 克服困难 19grasp good communication skills 掌握人际交流技巧 20remove misunderstanding and discrimination 消除误解与歧视 21keep balance between work and family 保持事业与家庭的平衡 22raise the standard of living提高生活水平 25enrich people’s spiritual life 丰富人们的精神生活 26promote social skills and competence 提高社交技巧与能力 27strengthen the family ties促进家庭团结 28cultivate a strong sense of responsibility 培养强烈的责任感 29bring joys and comforts to sb带来愉悦与舒适 30usher in a brand-new life-style引入全新的生活方式 31relieve the pressure of 缓解压力 32maintain the community stability 保持社会的稳定
雅思作文中要巧用小词短句 “凌波微步”大概是众多武功招术之中最潇洒出尘、最令人心驰神往的了。其流畅洒脱的轻功步法，构成了其核心和精髓。在多年从事雅思写作研究的过程中，青岛 ___雅思中心逐渐总结出来，其实练习雅思写作，就好比修炼绝世武功;而流畅的语言，正如金庸笔下大理世子段誉的那一招“凌波微步”，于轻灵潇洒之中，赢得考官的青睐。 很多准备参加雅思考试的同学却往往不通此法，在练习雅思写作的时候，时常纠结于如何把句子写得更“拽”，于是各种复杂的“大词”和长难句轮番上阵;然而不幸的是，在他们苦思冥想如何把句子“秀”得更漂亮的同时，却往往因为语法功底不强而出现诸多错误，甚至忽略了句子的实际表意功能，使文章难懂、费解、错误百出。这就好像一个武功平平的莽夫，总喜欢依靠蛮力取胜;殊不知，高手出招，往往是胜于无形的。 而这样动辄“求长、求难”的写作，大概是近年来很多考生的一个共同误区!大家总错误地认为，雅思写作用词要越“大”越好，句型要越长越复杂越好。其实不然!一味地追求“大、长、难”不但不能使文章增色，搞不好还会适得其反，特别是那些基础相对薄弱的考生，“大、长、难”务必慎用!
中国人有句古话叫“尺有所短，寸有所长”。同样地，小词、短句，有时候也会有震撼人心的力量。 下面我们来看《IELTS PLUS》里的一段例文： Avoiding pollution can be a full-time job. Try not to inhale traffic fumes; keep away from chemical plants and building-sites; wear a mask when cycling. It is enough to make you want to stay at home. But that， aording to a growing body of scientific evidence， would also be a bad idea. Research shows that levels of pollutants such as hazardous gases， particulate matter and other chemical“nasties”are usually higher indoors than out， even in the most polluted cities. Since the average American spends 18 hours indoors for every hour outside， it looks as though
IELTS套句式写作大全 第一部分：TASK1图表写作套句精选 1.the table shows the changes in the number of...over the period from...to... 该表格描述了在...年之...年间...数量的变化。 2.the bar chart illustrates that... 该柱状图展示了... 3.the graph provides some interesting data regarding... 该图为我们提供了有关...有趣数据。 4.the diagram shows (that)... 该图向我们展示了... 5.the pie graph depicts (that).... 该圆形图揭示了... 6.this is a cure graph which describes the trend of... 这个曲线图描述了...的趋势。 7.the figures/statistics show (that)... 数据（字）表明... 8.the tree diagram reveals how... 该树型图向我们揭示了如何... 9.the data/statistics show (that)... 该数据（字）可以这样理解... 10.the data/statistics/figures lead us to the conclusion that... 这些数据资料令我们得出结论... 11.as is shown/demonstrated/exhibited in the diagram/graph/chart/table... 如图所示... 12.according to the chart/figures... 根据这些表（数字）... 13.as is shown in the table... 如表格所示... 14.as can be seen from the diagram,great changes have taken place in... 从图中可以看出，...发生了巨大变化。 15.from the table/chart/diagram/figure,we can see clearly that...or it is clear/apparent from the chart that... 从图表我们可以很清楚（明显）看到... 16.this is a graph which illustrates... 这个图表向我们展示了... 17.this table shows the changing proportion of a & b from...to... 该表格描述了...年到...年间a与b的比例关系。 18.the graph,presented in a pie chart, shows the general trend in... 该图以圆形图形式描述了...总的趋势。 19.this is a column chart showing... 这是个柱型图，描述了... 20.as can be seen from the graph,the two curves show the flutuation of... 如图所示，两条曲线描述了...的波动情况。 21.over the period from...to...the...remained level. 在...至...期间，...基本不变。 22.in the year between...and... 在...年到...期间... 23.in the 3 years spanning from 1995 through 1998... 1995年至1998三年里... 24.from then on/from this time onwards... 从那时起... 25.the number of...remained steady/stable from (month/year) to (month/year). ...月(年)至...月（年)...的数量基本不变。 26.the number sharply went up to... 数字急剧上升至... 27.the percentage of...stayed the same between...and... ...至...期间...的比率维持不变。 28.the figures peaked at...in(month/year) ...的数目在...月（年）达到顶点，为...
雅思写作72个必备经典句型 1.It作先行主语和先行宾语的一些句型 She had said what it was necessary to say。 2.强调句型 It is not who rules us that is important, but how he rules us。 3.“All+抽象名词”或“抽象名词+itself”(very+形容词) He was all gentleness to her。 4.利用词汇重复表示强调 A crime is a crime。 5.“something(much)of”和“nothing(little)of”“something of”相当于“to some extent”，表示程度。在疑问句或条件从句中，则为“anything of ”，可译为“有点”，“略微等。”“译为毫无”，“全无”。“much of”译为“大有”，“not much of”可译为“算不上”，“称不上”，“little of”可译为“几乎无”。 something like译为“有点像，略似。” They say that he had no university education, but he seems to be something of a scholar。 6.同格名词修饰是指of前后的两个名词都指同一个人或物，“of”以及它前面的名词构一个形容词短语，以修饰“of”后面的那个名词。如“her old sharper of a father”，可译为：“她那骗子般的父亲”。 Those pigs of girls eat so much。 7.as…as…can(may)beIt is as plain as plain can be。 8.“It is in(with)…as in(with)” It is in life as in a journey。 9.“as good as…”相等于，就像，几乎如;实际上，其实，实在。 The merchant as good as promised the orphan boy, that he would adopt him。 10.“many as well…as”和“might as well …as” “many as well…as”可译为“与其……，不如……，更好”，“以这样做……为宜”，“如同……，
1.The society appreciates people of versatile talents, so those who have rich working experience have an advantage in seeking a good job. 社会需要的是复合型的人才，所以工作经验丰富者在求职时占有优势。 2.If an employee believes he is engaged in a rewarding job, he will not change it easily. 如果雇员认为自己从事的是有价值的工作，他就不会轻易跳槽。 3.People nowadays have an open attitude toward job hopping. Once they are not content with their salary, the working environment or boss, they will switch to other companies without hesitation. 现代人对跳槽持开放的态度。一旦他们对工资，工作环境或老板不满意，就会毫不犹豫的跳到别的公司。 4.It is obvious that today’s celebrities enjoy special treatment from the public. Some people doubt whether the treatment is fair. 很明显，现在的名人享有公众给他们的特别待遇。有人质疑这样的待遇是否公平。 5.In practice it is possible and absolutely right to keep animals’ suffering to an absolute minimum. 实际上，将动物所受的苦楚减少到最低限度是可能的，而且是绝对正确的。 6.The proper principle to apply, however, is that the reduction of human suffering is our first priority and the prevention of animal suffering is secondary to that although still important. 然而，适用的原则是：减少人类的痛苦是我们优先考虑的事，而避免动物受苦次之，虽然也重要。 7.This debate is about whether we should experiment on animals for scientific and medical purpose. 这个辩论是关于我们是否应该拿动物做科学和医学实验的。 8.Zoos are suitable habitats for some species which are on the edge of extinction due to environmental degradation and hunting. 对于一些因为环境恶化和狩猎而即将灭绝的物种来说，动物园是适宜的栖息地。 9.It is exaggerated that extinctions of some species will give rise to ecological disasters. 一些物种的消失将会引起生态灾难的这个说法太过夸张。 10.Animals all have their own personalities, they all love, they all care, they all share this wonderful world with us, and they should all be treated with love and dignity. 动物都有自己的个性，它们都会爱，会关心，和我们一起分享这个美妙的世界，都应该受到关爱和尊敬。 11.Medicines resulting from experiments on animals may cure cancer patients. 通过动物实验研发的药品或许可以治愈癌症病人。 12.With the advance of modern technology, computer simulation can be employed to replace animal experiments. 随着现代科技的进步，可以通过电脑模拟来替代动物实验。 13.As the only children in the one-child family grows up, his or her character will inevitably be affected. Parent s’ intensive care tends to be too much for the child so that he or she can easily get spoiled. 独生子女家庭中的孩子长大后，性格肯定会受影响。父母的关怀呵护太多，很容易宠坏他们。 14.The family is a social unit. 家庭是社会的组成单位。 15.As the old saying goes all work and no play makes Jack a dull boy, extracurricular activities help students build their bodies and explore their interest.
雅思写作常用句型分类总结 雅思写作是否有规律可循，答案是肯定的。至少从语言上来讲，雅思考试的写作可以通过一些句型的替换来实现个人观点的陈述，完成论述过程。熟练掌握运用这些表达方式可以大大节约在考场上的时间，也可以使自己的文章能够流畅自如，从而获得高分。下面就将这些句型做一个分类总结： 一．首段的句型 第一句：描述背景： 1. Along with the rapid development the society, remarkable changes have taken place in… 随着社会的快速发展，……已发生了显著的变化。 2. The ….is a subject matte r in recent years. …是近年来的一个课题。 3. In recent years, China has experienced an alarming increase in… / In recent years, much more attention than ever before has been paid to …. 最近几年来，中国……有了惊人的增长。 /近几年来，….吸引了众多关注。 4. One of the pressing problem facing our nation (China) today is…and… 我们国家(中国)如今面临的紧迫问题之一是…… 第二句：改写题目/介绍两个对立论点 1.There is much controversy over whether…/There is an ongoing debate about … 对于是否…很有争论 2.S ome people think that… Others argue that the opposite is true. There is probably some truth to both arguments, but I think… 有的人认为应该……另一些人持相反意见。也许双方的观点都有一定道理，但是…… 3.It is widely held/acknowledged that….(改写题目)。Such people think that…（介 绍对方观点） 第三句：提出个人观点/引出接下来要讨论的内容 1.表示只赞同一方观点： My personal view is that … is of benefits to sb./sth. As far as I know, its benefits are far more obvious than its downsides. Although…, I am of the view that they do more harm than good. My personal view is that its benefits cannot justify its harmful effects.我 个人观点是它的好处不能抵消它的负面影响。
100个句子记完雅思7000词汇！ 1. Typical of the grassland dwellers of the continent is the American antelope, or pronghorn. 美洲羚羊，或称叉角羚，是该大陆典型的草原动物。 2. Of the millions who saw Haley’s comet in 1986, how many people will live long enough to see it return in the twenty-first century. 1986年看见哈雷慧星的千百万人当中，有多少人能够长寿到足以目睹它在二十一世纪的回归呢？ 3. Anthropologists have discovered that fear, happiness, sadness, and surprise are universally reflected in facial expressions. 人类学家们已经发现，恐惧，快乐，悲伤和惊奇都会行之于色，这在全人类是共通的。4. Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued. 由于苯酚对人体带有刺激性作用，它基本上已不再被当作常用的防腐剂了。 5. In group to remain in existence, a profit-making organization must, in the long run, produce something consumers consider useful or desirable. 任何盈利组织若要生存，最终都必须生产出消费者可用或需要的产品。 6. The greater the population there is in a locality; the greater the need there is for water, transportation, and disposal of refuse. 一个地方的人口越多，其对水，交通和垃圾处理的需求就会越大。 7. It is more difficult to write simply, directly, and effectively than to employ flowery but vague expressions that only obscure one’s meaning. 简明，直接，有力的写作难于花哨，含混而意义模糊的表达。
雅思作文必背的20个万能句 According to a recent survey ,four-million people die each year from diseases linked to smoking. 依照最近的一项调查,每年有4,000,000人死于与吸烟相关的疾病. The latest surveys show that quite a few children have unpleasant associations with homework. 最近的调查显示相当多的孩子对家庭作业没什么好感. No invention has received more praise and abuse than Internet. 没有一项发明象互联网同时受到如此多的赞扬和批评. People seem to fail to take into account the fact that education does not end with graduation. 人们似乎忽视了教育不应该随着毕业而结束这一事实. Many experts point out that physical exercise contributes directly to a person's physical fitness. 许多专家指出体育锻炼直接有助于身体健康. Nowadays, many students always go into raptures at the mere mention of the coming life of high school or college they will begin. Unfortunately ,for most young people ,it is not pleasant experience on their first day on campus. 当前,一提到即将开始的学校生活,许多学生都会兴高采烈.然而,对多数年轻人来说,校园刚开始的日子并不是什么愉快的经历. In view of the seriousness of this problem ,effective measures should be taken before things get worse. 考虑到问题的严重性,在事态进一步恶化之前,必须采取有效的措施. Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful effects of international tourism. 应该采取适当的措施限制外国旅游者的数量,努力保护当地环境和历史不受国际旅游业的不利影响. An increasing number of experts believe that migrants will exert positive effects on construction of city .However ,this opinion is now being questioned by more and more city residents ,who complain that the migrants have brought many serious problems like crime and prostitution. 越来越多的专家相信移民对城市的建设起到积极作用.然而,越来越多的城市居民却怀疑这种说法,他们抱怨民工给城市带来了许多严重的问题,象犯罪和****. Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus ,which is usually crowded with a large number of passengers. 许多市民抱怨城市的公交车太少,以至于他们要花很长时间等一辆公交车,而车上可能已满载乘客. There is no denying the fact that air pollution is an extremely
Sentence Structure 常用的“主语+系动词+表语”的句型 1....Be (beneficial, important, essential, required, crucial, vital, critical, challenging, difficult, harmful, detrimental, exposed, subject, vulnerable) to something 练习：过度工作对工作者的健康有害。 Overworking is detrimental to workers’ health. 2.Be of benefit (value, importance, interest, concern) to something 练习：在有关小孩成长的重要事情上，父母应该和小孩商量。 Parents should consult children on matters of importance to children’s development. 3.Be likely (unlikely, able, unable, willing, unwilling ,reluctant, pleased, inclined, prone) to do something 练习：环境主义者倾向于反对高密度种植。 Environmentalists are inclined to disagree with intensive farming. 4.The main purpose (objective, function, duty, key, priority) of somebody/something is to do something 练习：学校的主要功能是传播知识。 The main function of schools is to impart knowledge. 5.Be aware (mindful, wary, conscious) of something 练习：很多父母现在意识到儿童早期教育的重要性。 Many parents are now aware of the importance of early childhood education. 6. Be familiar (satisfied, obsessed, preoccupied, concerned) with something 练习：很多父母现在满脑子都是他们的职业。 Many parents are completely preoccupied with their careers. 7.Be under threat (under pressure, under scrutiny, at sick of) 练习：因为缺乏资金，很多的学科项目有倒闭的风险。 Many scientific projects are under threat of closure due to lack of funding. 8.It is important (necessary, easy, difficult, reasonable, imperative, pointless) to do something 练习：否认父母在小孩早期教育的重要性是没有理由的。 It is pointless to deny the importance of parents in children’s early education. 常用的“主语+不及物动词”的句型 9....disappeared/vanished/emerged/surfaced/occurred/happened 练习：当国家付出努力提高经济的时候，问题出现了。 Problems have surfaced when countries make an effort to develop their economies. 10. Something increased (climbed/grew/rose/dropped/declined/slid/slipped/plummeted) 练习：电子商务在GDP的比重越来越重要。 E-commerce has increased in importance as share of GDP. 11.Something contribute to (lead to, result in, result from, give rise to, consist of, make up) something 练习：工业化导致资源的耗尽。 Industrialisation has contributed to the depletion of resources.