四级英语

2018年公共英语四级重点语法资料：情态动词+have done情态动词+have done情态动词+动词完成式即“情态动词+have done”，表示对过去行为或动作表示推测、评...

2018年公共英语四级重点语法资料：现在分词和过去分词现在分词和过去分词英语中的分词有两种：现在分词和过去分词。现在分词由动词原形加-ing构成...

2016年公共英语等级考试复习指导四级阅读汇总12016年全国公共英语等级考试复习指导四级阅读一22016年全国公共英语等级考试复习指导四级阅读二32016年...

Early in the age of affluence (富裕) that followed World War Ⅱ，an American retailing analyst named Victor Lebow proclaimed, “Our enormously productive economy...demands that we make consumptio...

Sustainable development is applied to just about everything from energy to clean water and economic growth, and as a result it has become difficult to question either the basic assumptions behind it o...

Hawaii’s native minority is demanding a greater degree of sovereignty over its own affairs. But much of the archipelago’s political establishment, which includes the White Americans who dominated ...

The majority of successful senior managers do not closely follow the classical rational model of first clarifying goals, assessing the problem, formulating options, estimating likelihoods of success, ...

2016年全国公共英语等级考试复习指导四级阅读一In the traditional(传统的)marriage,　 the man worked at a job to earn money for the family ,　Most men worked in an office ,　a fa...

2016年公共英语四级阅读题型练习辅导汇总12016年公共英语四级阅读题型练习辅导（一）22016年公共英语四级阅读题型练习辅导（二）32016年公共英语四级...

2016年公共英语四级阅读题型练习辅导（五）The General House EffectThe green house effect is not a new phenomenon. Scientists have known for centuries that a layer of gases naturally su...