社科类专题(网络、科技、旅游等)
1、必背表达：
网恋cyber romance
网购online shopping
团购Group shopping
秒杀Sec-kill
网店online shop/store
信誉credit
退款refund
科学技术science and technology
沉迷网络web-addiction
电脑犯罪computer crime
电子商务e-commerce
虚拟生活virtual life
信息时代information era
网上冲浪surf the Internet
电子书 electronic book
网拍麻豆Net model
浏览器购物Monitor shopping
橱窗购物Window shopping
网上评价internet review
网上纠纷online dispute
恶性骚扰malicious harassment
品质保证quality guarantee2高分热文：
2、城镇居民人口变化
What is clearly presented in the above chart is the different numbers of urban residents and rural population among 1990,2000 and 2010.The number of urban residents climbed steadily(稳步上升) from 300 million in 1990 to 660 million or so in 2010，while rural population decreased slightly(缓慢下降) from about 820 million to 680 million or so in the same period.
It is not difficult to come up with(提出)some possible factors accounting for(解释)this trend. On the one hand, with the rapid development of economy and society, people in mounting numbers crowd into cities in search of employment, a decent living and the excitement of urban life recently. On the other hand, the economy in the rural districts iscomparative(相对而言)less developed and thus the opportunity to make money and pursue their future is as well lean. As a result, an increasing number of folks are trying to escape this destiny by flocking into(大量涌入) the urban areas.
Given the analyses above, I firmly believe that such established trend(现有趋势)will surely continue for quite a while in the forthcoming years and due importance should be attached to this evident situation.
3、精彩译文：
图中清楚的描述出在1990,2000以及2010年间，城市和农村人口数据上的变化。从1990年到2010年，城镇人口的数量由3亿稳步上升到6.6亿，而同一时期农村人口从8.2亿缓慢下降到了6.8亿。
想出一些可能的因素来解释这种趋势并不难。一方面，随着社会和经济的快速发展，最近越来越多的人涌入城市寻找工作、体面的生活及城市生活的激情。另一方面，农村地区的经济相对不发达，所以赚钱和追求未来的机会也很少。因此，越来越多的乡下人为了逃避这种命运而大批来到城市。
综上分析，我坚信这种趋势在未来的几年中将会持续下去，而且我们应该重视这种明显的形势。
