书面表达
一. 他山之石 12 图表类作文
请根据下面的图表，以 “Fire Causes” 为题，用英语写一篇词数在120--150的议论文。
1. 火灾的原因 ；
2. 各类火灾的比例 ；
3. 火灾给人们的启示。
A
火灾事故发生原因调查表 ( graph )
50%
40%
30%
20%
10%
defective impropernaturalInsulation wayscauses (绝缘不良) of working
Fire Causes
From the graph , we can see the causes of fires are various.
One of the major causes of so many fires is smoking , which makes up forty per cent of the fires. Thirty percent of the fires are caused by defective insulation. And improper ways of working contribute to twenty percent of the causes. And fires caused by natural causes account for only ten percent of the whole figure. Obviously, most of the fires are caused by mistakes made by ourselves, which means that we should be responsible for so many fires.
Therefore, something must be done to prevent such things happening again. First, we should never smoke in a place where a fire easily breaks out. Second, we must be careful1 smoking
www.99jianzhu.com/包含内容：建筑图纸、PDF/word/ppt 流程，表格，案例，最新,免费下载,施工方案、工程书籍、建筑论文、合同表格、标准规范、CAD图纸等内容。