文章学术词汇使用熟练,词汇表达较为丰富;作者句法不错,但是文章整体句子稍微偏短;文章结构不够严谨,应增加过程性词汇的使用。
School safefty always concerns both parents and schools. Since 2010, several violent incidents have occurred on compus, which has astonished people across the whole country. After such terrible incidents, people began to wonder what can be done to strengthen the safety control on campus. First, I'd tentatively suggest we should increase the number of security guards. Some violent incidents are committed by people outside raiding the school with weapons. As we cannot arm our students and teachers to defend themselves, it's better to hire more security guards to provide professional safety control. Second, both teachers and students should have safety-awareness. They should learn more to protect themselves. Teachers should teacher children what to do when violence occurs. Students should be aware of their safety situations. They watch out for abnormal behaviors of people around. Finally, as it is such a big issue as cannot be controlled by the school alone. The government should do more to provide people with safety.