解题思路：可分别讨论下在室内和室外时“how to survive”，例如要往空旷的地方跑，不要接近高的建筑物，室内时紧急情况时可以躲避在桌子底下等等。
地震如何自救How to Survive an Earthquake
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.
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本题考点： 提纲作文