Thank you very much for your concern. Last months several places in Beijing were blanketed with thick yellow fog. Everything around disappeared from oursight. Some highways were closed. Traffic jams were commonly seen in the streets. Many people,关于 especially children and seniors, even found it difficult to breathe. As a result, local hospitals were crowded with people who had problems with their noses and lungs. Part of the cause was the dry weather, but the severely damaged environment contributed a lot to this nightmare. Personally I didn’t get any health problems in the haze because I stayed mostly indoors.But to make a significant change we really have to do more to protect our environment. To live a better life we have to push on with the economy, but it wound be meaningless if we have to achieve it at the cost of our breathing air.

　　Regards!

　　Yours，

　　Li Hua

　　参考范文：

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　　Dear Mike，雾霾文书

　　假如你是语话tg下载李华，你的题作笔友Mike从电视上得知前段时间北京多个地方出现雾霾(haze)，不计入总词数。关于非常担心，雾霾文书回复应包括以下要点：

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　　2.对生活造成的语话影响;

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关于tg下载请回复。雾霾文书写E-mail询问有关情况，语话

　　Dear Mike,题作

　　Thank you very much for your concern. ___________________________________

　　______________________________________________________________________

　　Regards!

　　Yours，