Question

9月9日你所在的城市和另外107個城市開展了“無車日”活動，倡議人們選用公共汽車、自行車或步行等綠色交通方式來代替開私家車。該活動得到了全國人民的支持，提高了人們節(jié)約能源與保護環(huán)境的意識，活動很成功。
下面請你用英語寫一篇短文介紹該活動，并談談開展該活動的必要性，號召更多的城市和居民參與到該活動中來。
注意：1. 不要逐句翻譯，可適當發(fā)揮，以使行文連貫；
2. 詞數(shù)：100左右。
3. 參考詞匯：無車日Car-free Day；開展launch
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Answer 1

One possible version：
Car-free Day was launched in our city and 107 other cities on September 22， to encourage people to take public transport， ride bicycles or walk instead of driving private cars.
The campaign has gained much support all over the country and has raised awareness among all people of energy saving and environmental protection. It's a real success.
With the development of the economy， more and more families have bought private cars， thus leading to much heavier traffic problems and more serious air pollution. Therefore， I think it's necessary to launch such campaigns. And I hope more and more cities and their residents will take part in this type of activity.

認真審題，把握要求：寫一篇短文介紹該活動，并談談開展該活動的必要性，號召更多的城市和居民參與到該活動中來�？梢韵葦⑹鲆幌绿崾荆�然后在寫要點。