阅读短文,判断正(T)误(F)。 When you walk in the country, you should follow these rules: * To protect the trees, don’t start fires (点火) in the forest. * Don’t throw rubbish here and there. When you leave, take away waste paper and bottles. * Keep the river clean. The water here is used for drinking. * Please protect animals and plants. Don’t shoot (射杀) birds. Don’t pick flowers. 1.We should follow the rules to protect the environment. ( ) 2.We can smoke in the forest. ( ) 3.We should leave waste paper and bottles on the ground. ( ) 4.The river water in the country is used for drinking. ( ) 5.We can pick flowers in the country. ( )
选择合适的句子完成对话。(其中有一项是多余项) A: Hi, Mike. 1. B: The air here is so dirty. I have a bad cough now. A: 2. B: Look, Tom! 3. A: I can see much black smoke. 4. B: It’s from some factories. It can make the air very dirty. A: 5. B: We can move those factories away from our city. A: That’s a good idea.