1.经济的快速发展 the rapid development of economy

　　2.人民生活水平的显著提高/ 稳步增长the remarkable improvement/ steady growth of people’s living standard

　　3.先进的科学技术 advanced science and technology

　　4.面临新的机遇和挑战 be faced with new opportunities and challenges

　　5.人们普遍认为 It is commonly believed/ recognized that…

　　6.社会发展的必然结果 the inevitable result of social development

　　7.引起了广泛的公众关注 arouse wide public concern/ draw public attention

　　8.不可否认 It is undeniable that…/ There is no denying that

　　9.热烈的讨论/ 争论 a heated discussion/ debate

　　10.完全不同的观点 a totally different argument

　　11.一些人 …而另外一些人 … Some people… while others…

　　12.就我而言/ 就个人而言 As far as I am concerned, / Personally,

　　13.就…达到绝对的一致 reach an absolute consensus on…

　　14.有充分的理由支持 be supported by sound reasons ;

　　15.发挥着日益重要的作用 play an increasingly important role in

　　16.对…必不可少 be indispensable to …

　　17.对…产生有利/不利的影响 exert positive/ negative effects on…

　　18.利远远大于弊 the advantages far outweigh the disadvantages.

　　19.导致，引起 lead to/ give rise to/ contribute to/ result in

　　20.复杂的社会现象 a complicated social phenomenon