It's very dark here.The sun doesn't shine.There aren't any trees and there aren't any flowers. Everything is dead!The air here is very bad. People wear masks. There is a lot of rubbish on the ground. The smell is horrible!The water is very dirty. The seas are dirty. The rivers are dirty. The are lots of bottles, plastic bags, tins and paper everywhere. It's horrible!There are no animals. Where have they gone? Oh! A little plant. But it needs help. What can I do? Who are you? I'm Captain Soot. I'm here to help you protect the planet. Can you help us save this plant?Yes But you must save your planet. But how? You must clean your water. You must clean your air. You must pick up your rubbish. You must recycle paper and cans and bottles. (" Six months later") (1)This planet is beautiful. (2)The sun shine. The air is clean. (3)There are trees and flowers. (4)There are lots of animals. (5)Everyone was sad .Now everyone is happy . :Do a questionnaire: