41.不可推卸的义务 unshakable duty 42. 满足需求 satisfy/meet the needs of 43．可靠的信息源 a reliable source of information 44．宝贵的自然资源 valuable natural resources 45．因特网 the Internet （一定要由冠词...

31. 从另一个角度 from another perspective 32．做出共同努力 make joint efforts 33. 对有益 be beneficial/conducive to 34．为社会做贡献 make contributions to the society 35．打下坚实的基础 lay a solid foundation...

21．对产生有利/不利的影响 exert positive/negative effects on 22．利远远大于弊 the advantages far outweigh the disadvantages. 23．导致，引起 lead to/give rise to/contribute to/result in 24．复杂的社会现象 a co...

11．完全不同的观点 a totally different argument 12．一些人 而另外一些人 Some people while others 13. 就我而言/就个人而言 As far as I am concerned,/Personally, 14．就达到绝对的一致 reach an absolute consen...

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 peoples living standard 3．先进的科学技术 advanced science and technology 4．面...

91.buysth.formoney用多少钱买 92.becapableof能够,有能力 becapableofbeing+过去分词:是能够被的 93.inanycase(=forloveormoney,atanyrate,atanyprice,atanycost,whateverhappens;anyhow)无论如何 94.incase(=forfearthat)万一; 95....

81.onboard到船上,在船上,上火车或飞机 82.boastof(orabout)吹嘘 83.outofbreath喘不过气来 84.inbrief(=inasfewwordsaspossible)简言之 85.inbulk成批地,不散装的 86.takethefloor起立发言 87.onbusiness出差办事. 88.b...

71.beginwith以开始.tobeginwith(=firstofall)首先,第一(经常用于开始语) 72.onbehalfof(=astherepresentativeof)以名义 73.believein(=havefaithortrustin;considersth./sb.tobetrue)相信,依赖,信仰. 74.benefit(from)受益,得到好处...

61.ontheaverage(=onaverage,onanaverage)平均 62.(be)awareof(=beconsciousof,havingknowledgeorconsciousness)意识到,知道. 63.atthebackof(=behind)在后面 64.inthebackof在后部(里面);onthebackof在后部(外面);beononesback(=beillinb...

51.arisefrom(=becausedby)由引起. 52.arrangeforsb./sth.todosth.安排做 53.arriveon到达;arriveat到达某地(小地方);得出,作出;arrivein到达某地(大地方); 54.beashamedof(=feelshame,guiltorsorrowbecauseofsth.done)以为羞耻...