【正文】 deters although criminologists have conducted exhaustive research regarding the subject, little evidence exists to support the 。 39。 is a growing worldwide awareness of the need for strengthened environmental 。 famous thinker once wrote that “the greatest threat to mankind is mankind itself!” If this is indeed the case, then the current situation should make us ponder our future ：“對人類最大的威脅是人類自身！”如果事實(shí)確實(shí)如此，那么，現(xiàn)狀應(yīng)該促使我們對我們未來的生存進(jìn)行思索了。出現(xiàn)這種變化的原因是什么呢？ of observing human behavior have enabled me to conclude that the major difference between mediocrity and success lies solely with the individual individuals consistently seek advancement, while their less industrious contemporaries are merely content with the status ：平庸和成功的主要區(qū)別僅僅在于相關(guān)的個人。 recently read a newspaper article on the rampant spread of child deplorable problem of the widespread abuse of innocent children has aroused public concern ，我在報紙上讀到一篇關(guān)于虐待兒童現(xiàn)象變得猖獗的文章。 must seek immediate solutions for problems leading to the rapid depletion of the earth39。 is little doubt that immediate action is required to eliminate the scourge of corruption once and ，必須立即采取行動徹底消除腐敗的禍害。成功人士的最重要的特征之一是自信，第二是渴望，還有一個是決心。對正誤的深刻認(rèn)識是判定得體的社會行為所必需的。 it remains to be seen whether or not environmental deterioration can be controlled, the current prospects are far from around the world must act immediately to prevent the situation from deteriorating even ，但目前的前景一點(diǎn)兒也不樂觀。從中獲得的寶貴經(jīng)驗(yàn)不應(yīng)該任意拋棄，而應(yīng)該倍加珍惜。 major factors contributed to devastating summer flooding along the Yangtze River and its , erosion resulting from excessive deforestation in the upper reaches of the river and, second, heavy silting which raised the riverbed in the main 。另一個原因是社會上老人的機(jī)會增加了。t have to look far to realize the direct correlation between smoking and 。主要原因可能僅僅是因?yàn)闊o知。陽光家教網(wǎng) 英語四級學(xué)習(xí)資料 rising divorce rate in China can, at least in part, be attributed to spousal inpatibility, disparities in education levels, changing social attitudes and the increasing upward mobility of the younger ，至少部分可以。 causes of racial hatred are not readily , however, attribute them to the misguided concept of a superior race and an innate mistrust of people of the main cause is quite simply 。例如，一些科學(xué)家把環(huán)境的惡化歸結(jié)為一些自然因素，而另一些人把責(zé)任都推在人類不適當(dāng)?shù)男袨樯?。and widening disparities between the haves and ——城區(qū)大量流動工人的涌入；社會價值的貶低以及貧富之間日益擴(kuò)大的差距。這些人應(yīng)該把握現(xiàn)實(shí)，知道再造一個宇宙是不可能的。 rapid emergence of homes for senior citizens represents a sharp divergence from the traditional Chinese practice of maintaining the nuclear family at all 。 do, in fact, have a long way to go to reach our final goal, but achieving some remains well within the realm of ，我們達(dá)到最終的目標(biāo)還有很長的路要走，但是，取得一些成績還是可能做到的。 dose the future hold if mankind persists in wasting natural resources? While no one knows for sure, scientists do exhibit a degree of certainty when predicting that future generations will face a dramatically different ，未來將會有什么貯藏？沒有人知道明確的答案，但是，科學(xué)家在預(yù)測后代將面對一個迥然不同的世界時確實(shí)有一定的把握。例如，必須開發(fā)節(jié)能的機(jī)動車減少汽油的消耗量，并且必須找到可替代能源取代煤。 is essential to heed warnings of potentially catastrophic consequences associated with the Year 2000 puter bug and, in turn, to attach top priority to finding effective solutions to ensure a smooth transition into the new ，并且相應(yīng)地優(yōu)先考慮尋找有效的解決辦法以確保順利過渡到新世紀(jì)。 from the reams of evidence presented, we can safely conclude that the Three Gorges Project will change the lives of an untold number of people ，我們可以有把握地得出這樣的結(jié)論：三峽工程將永遠(yuǎn)改變無數(shù)人的生活。為什么人們沒能意識到財富不一定帶來幸福呢？ months ago, a friend of mine was killed in a tragic automobile accident involving a drunk incident was far from rare, and was in fact typical of thousands of cases陽光家教網(wǎng) 英語四級學(xué)習(xí)資料involving people driving under the influence of ，我的一個朋友死于一場與酒后駕車有關(guān)的悲慘車禍。 years ago, Chinese streets were filled with people wearing identical drab , however, things are quite different and the streets are awash with people wearing fashionable bright colored has the change taken place? 許多年前，中國大街上的人都穿一樣的灰褐色衣服。 growing number of people are beginning to realize that wealth is not the sole prerequisite for 。陽光家教網(wǎng) 英語四級學(xué)習(xí)資料 rapid expansion of urban areas has in many cases encroached on valuable cultivatable land, and led to a general recognition that development must not be carried at the cost of government has attached greater importance to the problem and an increasing number of redundant projects are being ，使人們普遍認(rèn)識到發(fā)展不能以犧牲農(nóng)業(yè)為代價。一些人認(rèn)為發(fā)達(dá)世界完全忽略了這個問題。 people are of the opinion that wealth provides solutions to all in spite of the material benefits wealth provides, I believe one should abandon the pursuit of materialism and instead concentrate on the pursuit of 。也許雙方的觀點(diǎn)都有一定道理，但是，無論車輛多少，必須對廢氣排放實(shí)行控制。我們寫作教學(xué)中專門強(qiáng)調(diào)語感的培養(yǎng)，除單詞記憶和句型操練之外，在此專門選編了300個閃光的英文句子，涉及面很廣，配有譯文并用黑體標(biāo)出了句子銜接的主干框架。There are several measures for us to , we can______ ……，我們應(yīng)該采取一系列行之有效的方法來……。______ has been playing an increasingly important role in our daytoday has brought us a lot of benefits but has created some serious problems as ……。首先，……； 其次，……。有的時候一個很好的單詞作用也是非常強(qiáng)大的哦~可以替換以下哈~這些都是傳說中的big words~ =crucial(extremely important),significant(amount or effect large enough to be important)=universal, ubiquitous(if something is ubiquitous, it seems to be everywhere)=ample(enough and usually extra), plentiful(enough for people39。你永遠(yuǎn)不能擁有太多的天空。二十一、For the past + 時間，S + 現(xiàn)在完成式...（過去...年來，...一直...）例句：For the past two years, I have been busy preparing for the ，我一直忙著準(zhǔn)備考試。十四、On no account can we + V ~~~（我們絕對不能...）例句：On no account can we ignore the value of 。七、An advantage of ~~~ is that + 句子（...的優(yōu)點(diǎn)是...）例句：An advantage of using the solar energy is that it won’t create(produce)any 。第一篇：新東方英語四六級超強(qiáng)整理筆記好強(qiáng)的英語系某人的整理～～(看了這些想不過四六級都難~~~)20090724 20:00 |(分類:默認(rèn)分類)英語四六級寫作25個加分句型一、~~~ the + ~ est + 名詞 +(that)+ 主詞 + have ever + seen(known/heard/had/read, etc)~~~ the most + 形容詞 + 名詞 +(that)+ 主詞 + have ever + seen(known/heard/had/read, etc)例句：Helen is the most beautiful girl that I have ever 。六、There is no doubt that + 句子~~（毫無疑問的...）例句：There is no doubt that our educational system leaves s