根据短文内容及首字母提示，填写所缺单词，使短文意思完整。
Swimming is very popular in summer. People like swimming in summer because water m______ people feel cool. If you like swimming and swim in a wrong place, it may not be safe(安全的). Last summer, more than ten people died w______ they were e_______ themselves in the water, andm______ of them were students. But some people ares_____ not careful in swimming. They often think they swim so well thatn_____ can happen to them in water. Summer is here again , if you go swimming in summer, don’t forget that better swimmers have died in w______. They d______ only because they were not c______, not because they could not swim. So don’t get into water when you go swimming y______, go with your teachers or your parents. If there are “No Swimming” sign, don’t get into water, either. If you remember these, swimming will be safer.

科目 英语   题型 单词拼写   难度 中等

知识点： 单词拼写