一、开头引入类
社会现象描述 Nowadays, with the rapid development of... （科技/经济/社会等）, more and more... （现象/问题） are commonly and widely used in everyday life.
*例*：Nowadays, with the rapid development of the Internet, more and more people are relying on digital communication tools.
问题提出
It is widely acknowledged that... （普遍认为）
*例*：It is widely acknowledged that environmental protection is crucial for sustainable development.
二、主体论述类
正反对比
On the one hand... （正面影响）
But on the other hand... （负面影响）
*例*：The popularity of social media will have great influence on our work and study. On the one hand, it facilitates information sharing, but on the other hand, it may lead to distraction.
原因分析
The difficulty lies in... （核心问题）
*例*：The issue of urban pollution must be examined in a wider context.
解决方案
It is necessary to... （具体措施）
*例*：To address the problem of traffic congestion, we should promote public transportation and encourage the use of electric vehicles.
三、结尾总结类
总结观点
In conclusion,... （核心结论）
*例*：In conclusion, technology is a double-edged sword. With it, we may have less trouble dealing with problems, but we must always be the master of it.
建议与展望
It is high time that... （行动呼吁）
*例*：It is high time that we reexamine our economic policies to ensure sustainable growth.
四、写作技巧
灵活运用模板： 如第1句和第2句可组合成不同模板，根据题目要求调整结构； 注意逻辑衔接
控制篇幅：四级作文建议控制在300词左右，注意分段和重点突出。
建议考生结合自身写作习惯，选择2-3个模板熟记于心，并通过模拟写作练习提升应用能力。
