1、如何写指导性说明文【写作任务】某中学生英文报近期开辟专栏，介绍急救常识。请你根据所给提示，以First aid for poisoning为题，用英语为该专栏写一篇稿件，介绍中毒急救知识。内容主要包括：1. 首先检查中毒者是否有呼吸。如果呼吸停止，先清理呼吸道，尽力让中毒者恢复呼吸；如呼吸正常，让中毒者尽可能吐掉残留在口腔里的毒药。2. 叫救护车，同时搜寻毒药或者药瓶。3. 尽快将中毒者送去就医，同时也应将毒药或者药瓶送往医院。注意：1. 词数120左右（标题已给出，但不计入总词数）；2. 可适当增加细节，以使行文连贯。【写作指导】这是一篇指导性说明文。指导性说明文旨在为读者提供解决问题的方法
2、及具体的操作步骤。常采用以下写作步骤：首先，对要说明的事物作简要介绍，引入主题；其次，按照一定的说明顺序对说明的事物进行客观描述；最后，简要总结全文（也可省去）。就本篇写作而言，可以先简单介绍紧急意外情况，然后再重点介绍处理此类情况的急救措施及具体操作步骤。注意：1. 语言要准确、简洁易懂；2. 条理清楚，可操作性强。 【参考范文】First aid for poisoningIf you think someone may have been poisoned, you should do the following. First, find out whether the person i
3、s conscious and breathing. If the person isnt breathing, clear the airway and try to get him or her to breathe. If the person is conscious and breathing, try to get him or her to spit out any poison that may still be in the mouth. Next, call for an ambulance. Search the room for any pills or bottles that may contain the poison. Then take the person, together with the poison or the poison container, to a hospital as soon as possible. Whatever you find will help the doctor find what kind of poison the person has swallowed.
