21.Perhaps it is time to reexamine the idea that college degrees are a guarantee of intelligence.

　　也许现在是应该重新考虑大学为是智力的保证这种想法的时候了。

　　22.A growing number of people are beginning to realize that wealth is not the sole prerequisite for happiness.

　　越来越多的人开始意识到财富不是幸福的惟一先决条件。

　　23.In spite of the extraordinary progress made in science and technology, problems remain in terms of guaranteeing that achievements benefit the greatest number of people.

　　尽管科学技术取得了非凡的进步，但是在保证进步成果使尽可能多的人受益这方面还存在一些问题。

　　24.A 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 futuer existence.

　　一位著名的思想家曾经写道：“对人类最大的威胁是人类自身！”如果事实确实如此，那么，现状应该促使我们对我们未来的生存进行思索了。

　　25.U.S. President Harry Truman once remarked: The buck stops here! His view has been confirmed by numerous world leaders who have assumed full responsibility for their actions.

　　美国总统杜鲁门曾经说过：“责任止于此！”（意为勿再把责任往别处推，这是杜鲁门办公室桌上的座右铭）他的观点得到了很多对自己的行动承担完全责任的世界领袖的肯定。

　　26.Large families were once seen as a blessing. Today, however, things are changing and an increasing number of Chinese parents realize that fewer is better.

　　大家庭曾经被看做是一种福气。然而，今天，情况改变了，越来越多的中国家长意识到家庭成员越少越好。

　　27.People used to place total reliance on the government. The so-called iron rice bowl prevailed in the past, but things are quite different today.

　　过去，人们习惯完全依靠政府。以前盛行所谓的“铁饭碗”，但今天的情况有很大的不同。

　　28.Several years ago, Chinese streets were filled with people wearing identical drab clothing. Today, however, things are quite different and the streets are awash with people wearing fashionable bright colored outfits. Why has the change taken place?

　　许多年前，中国大街上的人都穿一样的灰褐色衣服。然而，今天的情况大不一样了，街上满是一个个身穿色彩艳丽的时髦衣服的人。出现这种变化的原因是什么呢？

　　29.Years of observing human behavior has enabled me to conclude that the major difference between mediocrity and success lies solely with the individual concerned. Successful individuals consistently seek advancement, while their less industrious contemporaries are merely content with the status quo.

　　对人们行为的多年观察使我能够得出这样的结论：平庸和成功的主要区别仅仅在于相关的个人。成功的个人不断寻求进步，而他们比较懒惰的同时代人仅仅满足于现状。

　　30.Traditional way of thinking have changed dramatically. The pendulum has swung and people are exhibiting greater open-mindedness and a burning desire to detemine their own destiny.

　　传统的思维方式有了显著的变化。舆论发生了剧变，人们表现出更开放的思想以及决定他们自己命运的强烈愿望

　　31.There has been undesirable trend in recent years towards the worship of money. A recent survey showed that X percent of respondents ranked getting rich as their top priority, compared to X percent only a few years ago. Why do people fail to realize that wealth does not necessarily bring happiness?

　　近年来出现了对社会有害的拜金主义倾向。最近的一项调查表明，X%的调查对象把致富作为他们的首选，相比之下，就在几年前，只有X%的人这样想。为什么人们没能意识到财富不一定带来幸福呢？

　　32.Some months ago, a friend of mine was killed in a tragic automobile accident involving a drunk driver. The incident was far from rare, and was in fact typical of thousands of cases involving people dricing under the influence of alcohol.

　　几个月前，我的一个朋友死于一场与酒后驾车有关的悲惨车祸。这件事情一点儿也不罕见，事实上是数以千计的案件的典型，这些案件与在酒精作用下开车的人有关。

　　33.I recently read a newspaper article on the rampant spread of child abuse. The deplorable problem of the widespread abuse of innocent children has aroused public concern nationwide.

　　最近，我在报纸上读到一篇关于虐待儿童现象变得猖獗的文章。普遍虐待无辜儿童的问题令人深感遗憾，它已经引起了全国公众的关注。

　　34.Should parents spare the rod and spoil the child? Opinions concerning strict parental discipline vary widely. Some view strict discipline as nothing more than a form of abuse, while others argue it is an essential factor for instilling appropriate social behavior.

　　家长应不应该闲了棍子、惯了孩子？针对严厉的家教的看法大相径庭。有的人就是把严厉的管教看成一种虐待，而另外的人认为这是逐渐灌输得体的社会行为的要素。

　　35.What do you think of the increasing openness accompanying the ongoing sexual revolution? Do you ever fantasize? Answers to these questions should be based on a determination between appropriate and inappropriate behavior.

　　你如何看待对现在的性革命越来越开放的态度？你曾经想像过吗？回答这些问题之前应先界定得体和不得体的行为。

　　36.Why do some governments persist in spending billions of dollars on space exploration when starvation and poverty continue to grip many countries throughout the world? This particular question is being raised by an ever increasing number of people.

　　既然世界上许多国家仍被饥饿和贫困所困扰，为什么有的政府还坚持花费数十亿美元用于太空探索？现在越来越多的人提出这个问题。

　　37.Judging 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 forever.

　　根据现有的大量证据，我们可以有把握地得出这样的结论：三峡工程将永远改变无数人的生活。

　　38.The ample evidence presented enables us to reasonably conclude that the scourge of AIDS will be brought under control in the foreseeable future.

　　提出的充分证据使我们能够合理地得出这样的结论：艾滋病的祸害在可预见的将来就能得到控制。

　　39.We must seek immediate solutions for problems leading to the rapid depletion of the earth's ozone layer. If allowed to proceed unchecked, the problem will undoubtedly exacerbate global warming and threaten life as we know it today.

　　我们必须寻求立即解决引起地球臭氧层快速损耗的问题的办法。如果任其自由发展，这一问题无疑会加剧全球升温，并且正如今天我们所知道的那样危及生命。

　　40.Quite obviously, immediate action is needed to extricate 80 million Chinese people from the grips of poverty in order to remove the danger of social unrest and ensure continuing stability.

　　很明显，需要立即采取行动使八千万中国人摆脱贫困，从而消除社会动荡的危险，确保持续的稳定。