2016年12月四六级考前复习重点汇总.doc

2016年12月四级复习要点 重点词汇和短语表达可以随便参见一本词汇书或者是手机上自己觉得合适的任何一个APP，目前单词、短语这一方面各个词汇书其实都差不多，关键是自己怎么去记忆、运用这些单词，哪些单词即便不认识，也能根据上下文，结合语境了解其表达意思。本人推荐新东方朱伟老师的《恋恋有词》。 四级热点话题：科技环保型 社会道德型（诚信） 成功品质 金钱（人民币成为世界第五大通用货币） 一带一路 反恐( anti-terrorism ) G20杭州峰会 女排精神 教育理念革新（泛在学习，翻转课堂）ubiquitous learning 美国大选 人际关系与情感态度 热点话题的基本表达： This is the first time Beijing has issued a red alert for smog since 2013when Beijing adopted emergency response program for air pollution. 雾霾应急措施：suspend classes in all elementary and middle schools,kindergartens and extracurricular training schools Cars all allowed on the road on alternating days depending on the odd or even numbers of their license plates Outdoor operations of construction sites are banned and some industrial plants are required to limit or stop production 怎样才能启动红色预警 Four-tier alerts-blue,yellow,orange and red will be issued on heavy pollution‘days。Red alert,the highest,will be issued for heavy pollution that is expected to last more than three days. Much of northern China has been blanketed in thick smog after Beijing issued its highest air pollution alert of the winter in the capital.（笼罩） Beijing was again engulfed in heavy smog on Tuesday,sending air pollution readings soaring. Air pollution in beijing reached hazardous levels on Saturday as smog engulfed large parts of China despite efforts to clean up the foul air.(吞噬） Shroud(覆盖）the city has been shrouded in grey smog Envelop(包裹）homes were enveloped be some of the worst levels of smog on record In Learning (U - Learning), also known as seamless, ubiquitous Learning, ubiquitous Learning, etc., just as its name implies is refers to the time of communication, the ubiquitous Learning, is a kind of can anyone anywhere, at any time for any information. Pan in the study (U - learning) is an extension of the digital learning (e - learning), overcomes the defect of digital learning or restrictions. Due to the progress of mobile communication technology, mobile