六级作文知识【一】
地震像一双无形的魔爪，夺去了多少人宝贵的生命。它让许许多多的小朋友成了孤儿，拆散了多少幸福美好的家庭……但是，时光不会倒流，身于废墟中的人们，不要悲伤，要坚强的面对一切。
2013年4月20日8时02分，四川省雅安市发生了7.0级的大地震，瞬时间，房屋倒塌，伤亡惨重：196人遇难，21人失踪，11470人受伤，累计231万余人受灾……看到这些触目惊心的数字，我顿时愣住了：地震，你……夺去了那么多生命，你不会因此而停止吗？
其实，只要把握住地震的预兆，就会幸存于免：如果在家里放一个指南针，地震前半分钟内，指南针会乱动。在这时你要注意：地震来了！然后，迅速跑到空旷的地方，身体蜷缩，抱住头部。当地震来临时，不要慌张，要冷静沉着的待着，假如你还留在家里，赶紧跑到“生命三角”下，保护自己。如果说，地光、地声、轻微晃动时地震的前兆，那么离地震的时间，平均只有10多秒，最长也只有半分钟。记住，地震来了，你得救活你自己！
想想那些倒塌的房屋吧！想想那些无家可归的孤儿吧！再想想自己，看到这些，都会觉得心酸。“暴风雨”总会过去，逝去的人们却不会复生，让我们为遇难的同胞和受伤的人们祈祷。因为。我们能做的，只有这些了……希望，奇迹会发生。
地动天不塌，大灾有大爱。就算地震来袭也毁灭不了中国人民坚强的心！
六级作文知识【二】
Nowadays, advertisements can be found everywhere in big cities. They shout at us from the television screen and radio loudspeakers, wave to us from every page of the newspaper, signal to us from the roadside billboards all day and flash messages to us in colored lights all night.
Faced with a flood of advertisement, some people wonder whether it is necessary to have such huge sums spent on advertising. They often cite in illustration of it the attractive, but false and deceptive advertisements to which many consumers fall victim. Why don't we stop advertising and use the money to reduce the price of goods? It sounds like a good idea, but they fail to notice the contribution advertising makes to our society. Because the production of a better product to compete for customers' money is the goal of advertisers, customers are thus given a chance to compare their products and get the best and cheapest one. Besides, as the advertisement can provide people with a lot of immediate and detailed information as to the availability of a certain product, or a service or a job, it makes life much more convenient. And another thing we mustn't forget: the fact that we pay so little for our daily newspapers and TV programs is due entirely to the money spent by advertisers.
Advertising performs such a useful service to our society that we can't imagine what would happen if there were no advertisements. (198 words
