在高考英语写作中，一个精彩的开头和结尾往往能够为整篇文章增色不少。为了帮助考生们更好地准备考试，以下整理了一些适用于各种主题的万能开头和结尾句型，供同学们参考使用。

开头部分：

1. As the saying goes, "Actions speak louder than words." This is particularly true in today's fast-paced world where results matter more than intentions.

2. In recent years, there has been a growing concern about... which has caught public attention and sparked widespread discussion.

3. Every coin has two sides, and this issue is no exception. While some people argue that..., others believe that...

结尾部分：

1. In conclusion, while it is undeniable that..., we must also recognize the importance of... Therefore, efforts should be made to...

2. To sum up, the advantages of... outweigh its disadvantages. However, we cannot ignore the fact that..., which requires our further attention.

3. All in all, I am convinced that... will play an increasingly important role in our daily lives, and we should take active measures to ensure its sustainable development.

以上这些句子不仅结构清晰，而且表达灵活，适合多种话题。希望同学们能够在平时练习时多加运用，逐步形成自己的写作风格。记住，良好的开头和结尾是成功的一半！祝大家在高考中取得优异的成绩！