题目

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中两项为多余选项。 Methods to Help Solve Air Pollution     With the development of the industry, air pollution has become an internationally concerned issue. The governments are taking efficient measures to prevent the situation getting worse. Here are what you can do to help.     1 Leave your cars at home.     Cars, being the greatest source of air pollution, can be left at home this weekend. Other greener options are carpooling, riding a bike or you can also walk if you want a healthier option and if your workplace is not that far away from your home.     2 Volunteer yourself     This is one of the best things you can do. Why? Because it will do you good too.     If you have time, there are lots of opportunities out there to pitch in, for instance, planting trees, cleaning a park or simply coming up with ways you can preserve mother Earth.     3 Green-up your home.     This is one of the most common things that people do whenever Earth Day rolls around. That is to switch off their lights. However, this is not something you should do just for a day and for only an hour. In addition, take out all the plugs from plug points even after switching them off.     4 Pledge (保证) to do more every day     You know what the best way to celebrate Earth Day is? Extend your celebrations. That's right! Do something every day that will improve your surroundings to make the planet a better place to live in. The future of our planet is in your hands. A. Bathing every day is bad for our health. B. Voluntary work does good to your body and mind. C. Travelling via public transport is the better option. D. Join other like-minded individuals in a common task. E. Always remember that every step, every initiative counts. F. But as a member of the earth village, you can also help a lot. G. Conserve energy by switching off all power whenever they are not in use. 答案：【1】F【2】C【3】D【4】G【5】E

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