四、【绿色低碳】“环保达人我最行”。阅读短文，完成下列任务。
Many students join the Environment Club. In the club, students work together to save more energy. Here are some things students should do:
The “Clear Your Plate” project is important. How much food do you throw away after lunch? At school, we should eat up all our lunch food. Let’s work together to save every meal!
On a no-car day, nobody comes to school in a car. Use your legs! It’s lots of fun!
Follow the “3R” rules to protect Earth! Reduce waste, save electricity, water and energy, reuse old things like bags, clothes, toys and books, and recycle paper, cans and plastic bottles.
Let’s start now! We love our Mother Earth. Let’s work together to make it clean.
任务一:根据短文内容,选择正确的答案。
()1. The Environment Club asks students to .
A. ride bikes to school every day
B. save more energy
C. bring their lunches in bags
()2. The “Clear Your Plate” project shows that .
A. students waste a lot of food
B. students should clean the plates
C. students shouldn’t waste food
()3. What does the underlined word “it” refer to(指代)?
A. Earth.
B. The club.
C. The river.
任务二:根据实际情况,回答问题。【新题型+开放题】
What else can you do to save more energy?

任务一:1. B 2. C 3. A
任务二:I can use both sides of paper.(答案不唯一)

【分析】
本题为英语阅读理解题，包含任务一选择题和任务二开放题。解题思路：先通读全文把握主旨，任务一需针对每个小题回到原文定位关键信息，匹配对应选项；代词指代题需结合上下文语境判断指代对象；任务二需结合节约能源的实际做法作答，答案不唯一。
【解析】
任务一：1. 定位原文第一段“In the club, students work together to save more energy”，明确环境俱乐部的要求是节约更多能源，对应选项B；2. 定位原文第二段“Clear Your Plate”项目的描述，强调要吃光午餐食物，即不浪费食物，对应选项C；3. 定位原文最后一句“Let’s work together to make it clean”，结合前文“We love our Mother Earth”，可知“it”指代Earth，对应选项A。
任务二：结合节约能源的实际可行做法，如节约用纸、随手关灯等，给出合理答案即可，例如使用纸张两面。
【答案】
任务一:1. B 2. C 3. A；任务二:I can use both sides of paper.(答案不唯一)
【知识点】
英语阅读理解、环保常识、代词指代
【点评】
本题以绿色低碳为主题，考查英语阅读的细节查找、代词指代理解能力，以及开放型问题的实际应用，贴近生活实际，难度适中。
【难度系数】
0.7