也许现在是应该重新考虑……的时候了。
9. A growing number of people are beginning to realize that…is not the sole prerequisite for happiness。
越来越多的人开始意识到……并不是幸福的惟一条件。
10. Years of observing human behavior has enabled me to conclude that the major difference between…and…lies solely with…
对人们行为的多年观察使我能够得出这样的结论：……和……的主要区别仅仅在于……
11. There has been undesirable trend in recent years towards… A recent survey showed that…percent of respondents ranked…as their top priority， compared to…percent only a few years ago. Why do people fail to realize that…?
近年来出现了对社会有害的……倾向。最近的一项调查表明，……的调查对象把……作为他们的首选，相比之下，就在几年前，只有……的人这样想。为什么人们没能意识到……不一定带来幸福呢?
12. I recently read a newspaper article on… The deplorable problem of…has aroused public concern nationwide。
最近，我在报纸上读到一篇关于……的文章。……的问题令人深感遗憾，它已经引起了全国公众的关注。
13. Judging from the reams of evidence presented， we can safely conclude that…
根据现有的大量证据，我们可以有把握地得出这样的结论：……
14.Along with the development of…， more and more…
随着……的发展，越来越多……
15.In the past few years， there has been a sharp growth/boom/decline in…
在过去几年内，……有显著增长/激增/明显滑坡……
16.The ample evidence presented enables us to reasonably conclude that…
提出的充分证据使我们能够合理地得出这样的结论：……
17.While the rhythm/pace/tempo of people’
