作者词汇量积累很好,高级词汇表达灵活;过渡词很丰富,衔接词同时使用的恰到好处;从句和复杂句用的不错,但部分句子还有一些小问题。
Kindgon as the main upholder of this analyisis, identifies three streams which influence especially the setting of the evolving policy agenda-problems,policies solutions and political champions – those three streams each independently,specially,with its own dynamics and sets of rules ,until combined into a single package by policy enterprenurs. These policies tend to continue for some while which can reflecting normal institutional inertia and the extent structural advantages play a very significant role in the field.for example,In America,there is a mechanism to implement that people need to work out how the institutional arrangements tend to favour continuity rather than reform