if earthquake happened, firstly, don't panic and calm down. secondly, find some safe place to stay and don't run in such a hurry. if in the room, one should hide himself/herself under something hard, such as desk, table or even bed and keep away from shelf and cupboard, and never take a lift to go downstairs. if in the open air, find an open place and never get close to cars or waterside. thirdly, we should help each other when we meet trouble. at last, no matter how strong the earthquake is, if only we have the belief to defeat it and never give up, we must be able to overcome any difficulties.

　　二、环保问题
　　范文05.
　　环境问题今天环境变得越来越糟糕,环境问题影响着人们的工作,学习,生活等,而我们的工作,生活,生产等又使环境污染越来越严重……,如何保护我们的环境?请以“ how to protect our environment? ”为题写一篇短文。提示:存在问题:1.水污染越来越严重；2.砍伐森林严重；3.大气污染严重；4.白色垃圾等。要求：如何改善/保护环境?至少：3至4个方面。
　　how to protect/save our environment/world?
　　as we all know, the environment around us is getti

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