三、原因分析句型：
1. The reasons lies in several aspects, ……
2. I have three reasons for my prediction / assumption.
3.Why should this phenomenon take place? There are generally three factors accounting for it.
第三段要做出自己的评论，一般需要写两方面的内容：对全文进行总结或者对于问题给出解决措施。因此，我们准备好两种句型：归纳结论句型和建议措施句型。
一、归纳结论：
1. From what has been discussed above, we may draw the conclusion that ……
2. The evidence upon all sides points to ……
3. The real lesson to be learnt is ……
二、建议措施：
1. In my opinion, we should work out concrete solutions to the problem of ……
2.The possible solutions of …… depend on two major factors.
3. In my opinion, three effective measures must be immediately taken to solve the problem.
To begin with,…… Furthermore, …… Finally, ……
黄 金 三 段 流 程 图
黄金三段2005年真题应用示例
