2. Our School’s "Plastic-Free Campus" Campaign​
Last semester, our school launched a "Plastic-Free Campus" campaign to raise awareness about environmental pollution and encourage sustainable living—and being part of the organizing team turned out to be one of the most rewarding experiences of my high school years. What began as a small idea proposed by a group of environmental science students quickly grew into a school-wide movement that not only reduced plastic waste but also brought our community closer together.​
The first step we took was to conduct a survey to understand how much plastic our school used. Over the course of a week, we counted everything from disposable water bottles in the cafeteria to plastic packaging on snacks sold at the school store. The results were shocking: on average, each student used 5 plastic items per day, adding up to over 10,000 pieces of plastic waste per month. Armed with this data, we held a series of assemblies where we showed videos of ocean pollution caused by plastic and invited a local environmentalist to speak about how small changes—like using reusable bottles or bringing lunch in metal containers—could make a big difference.​
To make the campaign practical, we worked with the school administration to implement several key changes. We installed water refill stations around campus so students could fill up reusable bottles, and we asked the cafeteria to replace plastic utensils with compostable ones made from cornstarch. We also set up a "swap table" where students could exchange old reusable items—such as backpacks, lunch boxes, and water bottles—for ones they liked better, reducing the need to buy new products. One of our most popular initiatives was the "Plastic-Free Challenge," where students who went a week without using single-use plastic received a small prize, like a custom-made tote bag with the campaign’s slogan: "Small Steps, Big Impact."​
What surprised me most about the campaign was how quickly it gained momentum. At first, some students were hesitant to change their habits—complaining that bringing a reusable bottle was "inconvenient" or that compostable utensils "didn’t work as well." But as more people joined in, it became a trend: I saw students showing off their colorful reusable bottles in class, and even teachers started bringing homemade lunch in glass containers. By the end of the semester, our survey showed that plastic waste had decreased by 60%, and the school store had stopped selling snacks in plastic packaging altogether.​
Looking back, what made the campaign a success wasn’t just the changes we implemented—it was the way it made everyone feel like they were part of something bigger. It taught me that environmental protection isn’t just the responsibility of scientists or politicians; it’s something every single person can contribute to, even in small ways. And as we prepare to expand the campaign to local elementary schools next year, I’m more convinced than ever that young people have the power to drive real, positive change in the world.​
短文分析​
内容亮点：以 “校园无塑行动” 为主题，紧扣环保热点，通过 “调研数据、具体措施、成果反馈” 的逻辑推进，展现高中生的社会责任感与行动力，情节真实可感，传递 “环保从身边做起” 的积极理念。​
语法亮点：1. 非谓语动词作定语与状语（being part of the organizing team 为动名词短语作主语；to understand how much plastic... 为不定式作目的状语；reducing the need to buy... 为现在分词作结果状语）；2. 定语从句复合运用（everything from disposable water bottles... to plastic packaging... 中省略关系代词的定语从句；a custom-made tote bag with the campaign’s slogan: "Small Steps, Big Impact" 中同位语补充说明 slogan）；3. 宾语从句与表语从句（complaining that... 为现在分词作伴随状语，后接宾语从句；what made the campaign a success wasn’t just... 为主语从句与表语从句）；4. 让步状语从句（even if /though 省略结构：even in small ways）与被动语态（were installed /was decreased /had stopped selling）。