一“地球守护者行动”的启动会上，主持人介绍了许多环保知识。听句子，选出你所听到的单词。
()1. A. water B. wind C. wood
()2. A. save B. safe C. same
()3. A. power B. paper C. plant
()4. A. reuse B. reduce C. recycle
()5. A. clean B. cold C. cool

1.B 2.A 3.C 4.C 5.A

二 行动小组在讨论环保问题。听每个人的提问,选择最合适的答语。
()1. A. We should save energy.
B. We should take a bus.
C. Yes, it is.
()2. A. Running water can make electricity.
B. They come from rivers and lakes.
C. We can recycle old bottles.
()3. A. We can take quick showers.
B. We can use both sides of the paper.
C. We can turn off the lights.
()4. A. Yes, we can.
B. No, it's not too late.
C. We should unplug them.
()5. A. Recycle old toys.
B. Use LED lighting.
C. Bring our own bottles.

1.B 2.B 3.A 4.B 5.C

三 众众和 Mary 在讨论“地球守护者行动”项目,听他们的对话,判断下列句子正(T)误(F)。
()1. Their project is about water power.
()2. They are going to the library.
()3. They think it’s too late to save energy.
()4. Zhongzhong wants to wash all the dirty clothes together.
()5. They think small changes can help.

1.T 2.T 3.F 4.F 5.T

四 望望在根据“3R”相关话题发表演讲。听短文，写出正确的单词完成一份讲座记录。
“3R” Rules
1. Use air conditioners
2. more and drive less
3. Bring your own
4. Recycle old clothes and
5. Use both sides of

1. less 2. Walk 3. bags 4. bottles 5. paper