And not causing more pollutionand not causing more pollution. Carpooling and public transportation will help reduce air pollution. Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can help us conserve our natural resources so they will last many more years. We can control water pollution by not producing as much as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up, after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air pollution. Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can help us conserve our natural resources so they will last many more years. 11. There are many kinds of pollution such as air, water, and land pollution. 18. People are the major cause of pollution. 19. We can't control water pollution by not producing as much as waste. 20. Reducing is reusing items over again or in a new way. 21. Recycling can help us conserve our.. B. house A. natural resources 22. What's the best headline of the article? A. Reusing B. Reducing C. trees C. Recycling D. the Earth D. Protect the environment F/ Today almost everyone walking down the street has at least one mobile phone in their pocket. That is because many mobile phones are upgraded every year around the world, and most people are interested in changing their old mobile phone for a new one. There has been an estimated number of 90 million unwanted mobile phones in the UK alone! This mountain weighs around 12,000 tones, but only 5% of it is recycled. What makes us worried most is that mobile phones contain harmful chemicals which are released into the environment when phones begin to degrade and, in addition, large amounts of carbon dioxide are also produced during the manufacture of phones. It seems that the more modern mobile phones become, the worse our environment gets. 17. Mobile phones are modernized every year around the world. 18. Most people are keen on having a newer mobile phone. 19. About half of unwanted mobile phones in the UK are recycled. 20. Old mobile phones do no harm to the environment. 21. What is the passage mainly about? A. The manufacture of phones produces carbon dioxide. B. There are more and more mobile phones in the world. C. The modernization of mobile phones is necessary. D. The modernization of mobile phones makes the environment worse. 22. Which of the following can be inferred from the passage? A. Modern mobile phones are worse for the environment than the older ones. B. Mobile phones are getting cheaper. XT C. Used mobile phones can pollute the environment. D. People in the UK are very concerned to recycle old mobile phones. có bạn nào chỉ cho mình với ạ |