1. 我的绿色学校
My school is very green. We have many trees and flowers. We also have a small garden. Every Friday, students clean the playground. We pick up trash and put it in the bin. Our teacher says, 'Keep the school clean, keep the Earth happy!' I love my green school!
我的学校很绿色。我们有很多树和花，还有一个小花园。每个星期五，学生们都会打扫操场。我们捡起垃圾并扔进垃圾桶。老师说：‘保持学校干净，地球也会开心！’我爱我的绿色学校！
✍️点评与重点：这篇作文使用了简单的句型和小学阶段常见词汇，如“green”“clean”“trash”等。重点句型是“We have...”和“We... every...”，适合初学者模仿。中文翻译帮助理解，适合背诵和仿写。
2. 节约用水很重要
Water is important. We need water to drink, cook, and wash. But some people waste water. I turn off the tap when I brush my teeth. I also take short showers. We should save water every day. Saving water helps the Earth.
水很重要。我们需要水来饮用、做饭和洗东西。但有些人浪费水。我刷牙时会关掉水龙头，我也洗得很快。我们应该每天节约用水。节约用水有助于保护地球。
✍️点评与重点：使用了“need to”“should”等情态动词表达建议，句式简洁明了。“turn off the tap”“take short showers”是实用的生活表达，适合小学生掌握并应用在日常写作中。
3. 爱护小动物
Animals are our friends. Birds, cats, dogs, and fish are all lovely. We should not hurt them. I feed birds in the park. I also give water to stray cats. Protecting animals is protecting nature. Let’s be kind to all animals!
动物是我们的朋友。鸟、猫、狗和鱼都很可爱。我们不应该伤害它们。我在公园里喂鸟，也给流浪猫喝水。保护动物就是保护大自然。让我们对所有动物都友善吧！
✍️点评与重点：情感真挚，语言温暖。使用了“should not”“let’s”等表达呼吁和建议的句型。“feed birds”“give water to”是实用动词短语，适合积累。主题积极，适合课堂展示。
4. 垃圾分类我最行
In my city, we sort trash into bins. There are red, blue, green, and gray bins. Red is for harmful waste. Blue is for paper and plastic. Green is for food waste. Gray is for other trash. I help my mom at home. Sorting trash is fun and good for the Earth!
在我的城市，我们把垃圾分类放进不同的垃圾桶。有红色、蓝色、绿色和灰色的桶。红色装有害垃圾，蓝色装纸张和塑料，绿色装厨余垃圾，灰色装其他垃圾。我在家帮妈妈分类。垃圾分类既有趣又对地球有益！
✍️点评与重点：介绍了常见的垃圾分类知识，使用颜色+用途的结构清晰明了。句型“I help...”“There are...”简单实用，适合初学者掌握。词汇如“sort”“harmful waste”“food waste”可拓展环保主题词汇量。
5. 我的环保小计划
I want to help the Earth. My plan is simple. I will use less plastic. I bring a cloth bag to the store. I say no to plastic straws. I also ride my bike to school. My friends join me. Small actions can make a big difference!
我想帮助地球。我的计划很简单。我会减少使用塑料。我去商店时带布袋，拒绝使用塑料吸管。我还骑自行车上学。我的朋友们也加入我。小小的行动也能带来大大的改变！
✍️点评与重点：使用“I will”“I bring”“I say no to”等第一人称句型，增强表达力和代入感。“make a big difference”是亮点短语，鼓励积极行为。整篇结构清晰：提出目标—列出行动—总结意义，适合模仿写作。