关于端午节的英语作文（四级水平）可以参考以下结构与内容建议：

一、开头段

引入节日背景

The Dragon Boat Festival, celebrated on the fifth day of the fifth lunar month, is a traditional Chinese holiday with deep cultural significance.

简述核心活动

It is renowned for dragon boat races and the consumption of zongzi （rice dumplings）, symbolizing unity and resilience.

二、主体段（2-3段）

（一）历史渊源（可选）

纪念屈原

The festival commemorates Qu Yuan, a renowned poet and statesman who drowned himself in the Miluo River to protest corruption. This act of sacrifice has inspired generations.

文化象征

The dragon boat races represent people's efforts to rescue Qu Yuan, embodying the values of bravery and teamwork.

（二）传统习俗（必写）

赛龙舟

- 活动特点：

A lively competition on rivers and lakes, often involving teams wearing dragon heads and tails.

- 象征意义：Symbolizes unity, perseverance, and the fight against evil.

吃粽子

- 种类与寓意：

Zongzi come in various fillings, such as beef, red dates, and lotus seeds, each with its own story. Eating zongzi is believed to ward off evil spirits.

- 家庭团聚：Eating together during the festival strengthens family bonds.

（三）现代变化（可选）

文化融合：In contemporary China, the festival has evolved to include international elements, such as dragon boat races with teams from other countries.

商业活动：Cultural festivals have become a significant part of the tourism industry, attracting people worldwide.

三、结尾段

总结文化价值

The Dragon Boat Festival not only preserves ancient traditions but also promotes cultural identity and community spirit.

个人感悟

As I celebrate this festival, I am reminded of the importance of unity and the power of cultural heritage.

写作技巧

词汇选择：

Use culturally specific terms like "lunar month" （阴历） and "zhuang zhuang" （dragon boat）.

句式结构：

Incorporate a mix of simple and complex sentences to maintain readability.

文化细节：

Add personal anecdotes to make the essay more relatable （e.g., preparing zongzi with family）.

参考资料

爱问作文、道客巴巴等平台提供的优秀范文

通过以上结构与内容组合，可以撰写出符合四级英语作文要求的端午节主题文章。