一 同学们轮流分享自己的生活习惯。 请判断他们的生活习惯是否符合绿色生活理念，符合的画“√”，不符合的画“×”。
()1. Amy: I will use a new plastic bag when I go shopping.
()2. Tom: I will turn off the lights when I leave the room.
()3. Lucy: I won't turn off the tap when I brush my teeth.
()4. Mike: I will eat up all the food on my plate and never waste it.
()5. Sarah: I will write on only one side of the paper and throw it away.

1.× 2.√ 3.× 4.√ 5.×

二 Miss Li 在班会上向大家科普环保活动“地球一小时”。 根据上下文和首字母提示，补全单词。

last; turn; hour; save; brush; waste

三 班会收尾环节，李明分享了他设计的主题为“Protect Our Earth”的海报。阅读海报内容，完成下列任务。
Protect Our Earth
We all live on the Earth. It's our only home. Let's protect it. We can start with small things.
Keep the air clean
· Ride a bike, take a bus or walk to school.
· Plant more trees and flowers.
Save water and electricity
· Turn off the tap when you brush your teeth.
· Take a shorter shower.
· Turn off the lights when you're not using them.
Reduce waste and pollution
· Use both sides of the paper.
· Try to buy things you really need.
· Sort waste and put it in the right bins.
· Reuse and recycle paper and bottles.
任务一：根据海报内容，选择正确的答案。
()1. We can to keep the air clean.
A. ride a bike B. take a shorter shower C. buy things you really need
()2. We should when we brush our teeth.
A. keep the tap running B. turn off the tap C. use more water
()3. 新考法 What does “Sort waste” mean in Chinese?
A. 制造垃圾 B. 减少垃圾 C. 分类垃圾
任务二：根据海报内容，回答问题。
1. List(列举) two ways to save water from the passage.

2. What will you do to protect the Earth? Write one thing you learned from the passage.

任务一:
1. A 解析 由海报“Keep the air clean”板块中的“Ride a bike, take a bus or walk to school”可知,骑自行车可以保持空气洁净。
2. B
3. C 海报中的“put it in the right bins”意为“把垃圾放到合适的垃圾桶里”,由此可推测Sort waste 意为“分类垃圾”。
词义猜测题解题步骤是什么?
①定位原文,锁定单词或短语所在句。找到包含Sort waste 的完整句子,圈出目标短语,看清前后搭配、上下文语境。
②抓取前后文线索,寻找提示信息。
③对比选项逐一排除。
④确定答案,验证通顺。
任务二:
1. Turn off the tap when you brush your teeth. Take a shorter shower.
2. I will reuse and recycle paper and bottles. (答案不唯一,合理即可)