【正文】 the younger ，至少部分可以歸結(jié)為婚姻的不和諧，受教育水平的差異，變化的社會看法以及年輕一代不斷增強的上進(jìn)心。 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)男袨樯稀Ｉ鐣r值的貶低以及貧富之間日益擴(kuò)大的差距。更現(xiàn)實的說法是不可能明確知道明天你會活著還是會死。 in interactive experiences beneficial to all is something that no one should valuable lessons learned therefrom should not be arbitrarily dismissed , but should instead be 。 time is right for us to take full advantage of ample existing 。 undesirable social trends will be far from an easy task and will require a dramatic change in keen awareness of right from wrong is essential for determining appropriate social ，看法需要有巨大的變化。 achieving success is easier said than done , persistence does in fact pay of the most important traits of a successful person is selfconfidence , another is desire , and still another is ，然而堅持不懈確實會有好結(jié)果。 is high time we put an end to the deplorable practice of 。 ample evidence presented enables us to reasonably conclude that the scourge of AIDS will be brought under control in the foreseeable ：艾滋病的禍害在可預(yù)見的將來就能得到控制。這件事情一點兒也不罕見，事實上是數(shù)以千計的案件的典型，這些案件與在酒精作用下開車的人有關(guān)。然而，今天的情況大不一樣了，街上滿是一個個身穿色彩艷麗的時髦衣服的人。 spite of the extraordinary progress made in science and technology , problems remain in terms of guaranteeing that achievements benefit the greatest number of ，但是在保證進(jìn)步成果使盡可能多的人受益這方面還存在一些問題。政府更加重視這個問題，越來越多的不必要的工程被終止。事實是這樣嗎?細(xì)致的調(diào)查無法證實這一觀點。但是，我認(rèn)為，盡管財富提供物質(zhì)上的利益，一個人應(yīng)該放棄物質(zhì)至上的追求，而是集中精力追求幸福。 s people who favor the influx of the cheap labor force , on the other hand , maintain that migrants are needed to support the massive urban infrastructure construction ，針對流動工人的問題展開了普遍的爭論。第一篇：2010年6月英語四六級考試寫作佳句2010年6月英語四六級考試寫作佳句300例(1)2010年四六級考試在即，希望我所收集的這些能對大家有所幫助，本次只搜集到160個句子，后面的我會及時更新的，大家先把這些句子背誦一下吧。 is a general debate nowadays about the problem of itinerant who object to the rising migrant population argue that increasing numbers lead to rising crime rates and harm social believe that strict limits should be placed on migrants entering China 39。 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 。一些人認(rèn)為發(fā)達(dá)世界完全忽略了這個問題。 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。 growing number of people are beginning to realize that wealth is not the sole prerequisite for 。 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。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 involving people dricing 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。 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。 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)。例如，必須開發(fā)節(jié)能的機動車減少汽油的消耗量，并且必須找到可替代能源取代煤。 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 diffrernt ，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有一定的把握。 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。 rapid emergence of homes for senior citizens represents a sharp divergence from the traditional Chinese practice of maintaining the nuclear family at all 。這些人應(yīng)該把握現(xiàn)實，知道再造一個宇宙是不可能的。and widening disparities between the haves and ——城區(qū)大量流動工人的涌入。 the reasons for an emerging phenomenon which involves several plicated factors is far from an easy example , some scientists attribute environmental deterioration to a series of natural factors , while others place the blame solely on inappropriate human 。然而，主要原因很可能是不斷貶低的社會價值。汽車使用量的增加帶來的有害因素很有可能超過它的好處。 such as selfcondidence and ambition , bined with determination and willpower , contribute to eventual success or 、雄心，加上決心和毅力等因素是造成最終的成功或失敗的原因。excessively large work forces。 beliefs do not in themselves explain the lingering prevalence of outdated concepts in 。 rapidly emerging sexual revolution has been acpanied by many disturbing the most serious consequences center on the rapid spread of sexually transmitted diseases(STDs), rising prostitution and the rise in AIDS 。引進(jìn)已發(fā)展的概念和技術(shù)。 economic growth may lead to an overextension of resources and lead to an eventual catastrophic ，并引起最終巨大的災(zāi)難。 contrast between right and wrong is highlighted by the benefits accruing from the 。原因之二，自行車不會引起污染。 approaches the love of a mother for her 。 direct correlation between selfesteem and success also applies to one39。 spawns discontent , whereas overwork leads to mental and physical ，而過度工作導(dǎo)致精神和身體的疲勞。 is no longer one of the Top 10 American killers , but the same cannot be said for many ，但許多國家的情況并非如此。 popular belief in the invincibility of man is constantly rebuked by revaluations of man39。 precise definition of poverty is actually very difficult to does one draw the line between those who are poor and those who are not ?對貧困的精確定義實際上是很難