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项目式作业——保护环境，从我做起
Step 1 List the things you do every day to protect the environment and create a checklist.
Step 2 Have a group discussion to add more things you can do for environmental protection.
Are there any new environmental ideas on your classmates’ lists?
What are they?
How can you try them in your daily life?
Step 3 Make a poster about “Protecting the Environment”. Use your list from step 1 and 2. Then show it to encourage more students to help protect the environment.
Step 1 List the things you do every day to protect the environment and create a checklist.
Step 2 Have a group discussion to add more things you can do for environmental protection.
Are there any new environmental ideas on your classmates’ lists?
What are they?
How can you try them in your daily life?
Step 3 Make a poster about “Protecting the Environment”. Use your list from step 1 and 2. Then show it to encourage more students to help protect the environment.
答案
Step 1 参考清单：
1. I turn off the lights and taps right away when I do not use them.
2. I sort rubbish into different groups before I throw it away.
3. I use a reusable cloth bag instead of plastic bags when I go shopping.
Step 2 参考作答：
1. Are there any new environmental ideas on your classmates’ lists?
Yes, there are.
2. What are they?
They include reusing old textbooks for lower grade students, and going to school by bike instead of taking a car.
3. How can you try them in your daily life?
I can keep my old textbooks well and give them to the school resource corner for new students at the end of the term. I will also ride my bike to school on fine weekdays to cut down car waste gas.
Step 3 参考方案：
海报主题定为 *Protect the Environment, Start from Small Actions*，把Step1和Step2的所有环保行动逐条列在海报上，搭配节水、垃圾分类、绿色出行的简笔画，最后加上呼吁语"Small actions make a big difference! Let's work together to protect our only home"，号召更多同学参与环保行动。
1. I turn off the lights and taps right away when I do not use them.
2. I sort rubbish into different groups before I throw it away.
3. I use a reusable cloth bag instead of plastic bags when I go shopping.
Step 2 参考作答：
1. Are there any new environmental ideas on your classmates’ lists?
Yes, there are.
2. What are they?
They include reusing old textbooks for lower grade students, and going to school by bike instead of taking a car.
3. How can you try them in your daily life?
I can keep my old textbooks well and give them to the school resource corner for new students at the end of the term. I will also ride my bike to school on fine weekdays to cut down car waste gas.
Step 3 参考方案：
海报主题定为 *Protect the Environment, Start from Small Actions*，把Step1和Step2的所有环保行动逐条列在海报上，搭配节水、垃圾分类、绿色出行的简笔画，最后加上呼吁语"Small actions make a big difference! Let's work together to protect our only home"，号召更多同学参与环保行动。
解析
【分析】本题是英语项目式环保作业，分为三个步骤：Step1要求列出日常环保行动；Step2需结合小组讨论回答三个相关问题；Step3要制作环保海报。解题时需紧扣环保主题，结合日常实际和英语表达要求，依次完成各步骤任务，确保内容贴合环保、符合英语表达逻辑。
【解析】Step1：列举3条日常环保行动，如随手关闭不用的灯和水龙头、垃圾分类投放、购物用可重复使用的布袋代替塑料袋；Step2：先回答是否有新环保想法，再说明具体想法（如旧书循环、绿色出行），最后说明自己如何践行这些想法；Step3：整合前两步内容，设计主题明确的海报，包含行动列表、简笔画和呼吁语，号召同学参与环保。
【答案】Step 1 参考清单：1. I turn off the lights and taps right away when I do not use them.2. I sort rubbish into different groups before I throw it away.3. I use a reusable cloth bag instead of plastic bags when I go shopping. Step 2 参考作答：1. Yes, there are.2. They include reusing old textbooks for lower grade students, and going to school by bike instead of taking a car.3. I can keep my old textbooks well and give them to the school resource corner for new students at the end of the term. I will also ride my bike to school on fine weekdays to cut down car waste gas. Step 3 参考方案：海报主题定为 *Protect the Environment, Start from Small Actions*，把Step1和Step2的所有环保行动逐条列在海报上，搭配节水、垃圾分类、绿色出行的简笔画，最后加上呼吁语"Small actions make a big difference! Let's work together to protect our only home"，号召更多同学参与环保行动。
【知识点】英语书面表达、环保常识应用
【点评】本题以环保为主题，通过项目式作业形式，既考查学生的英语表达能力，又培养学生的环保意识，将英语学习与实践结合，难度适中。
【难度系数】0.4
【解析】Step1：列举3条日常环保行动，如随手关闭不用的灯和水龙头、垃圾分类投放、购物用可重复使用的布袋代替塑料袋；Step2：先回答是否有新环保想法，再说明具体想法（如旧书循环、绿色出行），最后说明自己如何践行这些想法；Step3：整合前两步内容，设计主题明确的海报，包含行动列表、简笔画和呼吁语，号召同学参与环保。
【答案】Step 1 参考清单：1. I turn off the lights and taps right away when I do not use them.2. I sort rubbish into different groups before I throw it away.3. I use a reusable cloth bag instead of plastic bags when I go shopping. Step 2 参考作答：1. Yes, there are.2. They include reusing old textbooks for lower grade students, and going to school by bike instead of taking a car.3. I can keep my old textbooks well and give them to the school resource corner for new students at the end of the term. I will also ride my bike to school on fine weekdays to cut down car waste gas. Step 3 参考方案：海报主题定为 *Protect the Environment, Start from Small Actions*，把Step1和Step2的所有环保行动逐条列在海报上，搭配节水、垃圾分类、绿色出行的简笔画，最后加上呼吁语"Small actions make a big difference! Let's work together to protect our only home"，号召更多同学参与环保行动。
【知识点】英语书面表达、环保常识应用
【点评】本题以环保为主题，通过项目式作业形式，既考查学生的英语表达能力，又培养学生的环保意识，将英语学习与实践结合，难度适中。
【难度系数】0.4
