a heated discussion/ debate 热烈的讨论/ 争论
A bad beginning makes a bad ending.不善始者不善终。
A bad thing never dies.遗臭万年。精彩内容，尽在百度攻略：http://gl.baidu.com
A bad workman always blames his tools.不会撑船怪河弯。
A bird in the hand is worth than two in the bush.一鸟在手胜过双鸟在林。
A boaster and a liar are cousins-german.吹牛与说谎本是同宗。精彩内容，尽在百度攻略：http://gl.baidu.com
A bully is always a coward.色厉内荏。
A burden of one’s choice is not felt.爱挑的担子不嫌重。
A candle lights others and consumes itself.蜡烛照亮别人，却毁灭了自己。精彩内容，尽在百度攻略：http://gl.baidu.com
advanced science and technology先进的科学技术
All in all, we cannot live without... But at the same time we must try to find out new ways to cope with the problems that would arise.总之,我们没有...是无法生活的.但同时,我们必须寻求新的解决办法来对付可能出现的新问题.
arouse wide public concern/ draw public attention 引起了广泛的公众关注精彩内容，尽在百度攻略：http://gl.baidu.com
be faced with new opportunities and challenges面临新的机遇和挑战
Hence/Therefore, we’d better come to the conclusion that...因此,我们最好得出这样的结论
It is commonly believed/ recognized that…人们普遍认为精彩内容，尽在百度攻略：http://gl.baidu.com
It is high time that we put an end to the (trend). 该是我们停止这一趋势的时候了.
It is time to take the advice of ... and to put special emphasis on the improvement of ...该是采纳...的建议,并对...的进展给予特殊重视的时候了.
It is undeniable that…/ There is no denying that… 不可否认精彩内容，尽在百度攻略：http://gl.baidu.com
Obviously,.... If we want to do something... , it is essential that...显然,如果我们想做某事,很重要的是
Only in this way can we... 只有这样,我们才能
It must be realized that... 我们必须意识到.精彩内容，尽在百度攻略：http://gl.baidu.com
the inevitable result of social development 社会发展的必然结果
the remarkable improvement/ steady growth of people’s living standard人民生活水平的显著提高/ 稳步增长
There is no doubt that (job-hopping) has its drawbacks as well as merits.毫无疑问,跳槽有优点也有缺点.精彩内容，尽在百度攻略：http://gl.baidu.com
There is no doubt that enough concern must be paid to the problem of ..毫无疑问,对...问题应予以足够的重视.
with the rapid development of economy 随着经济的快速发展