jury 陪审团; penal 刑事的; arbitrary 武断的;injustice 不公正; subjective approach 主观的方法; prerequisite 前提; self-defense 正当防卫; serial killer 连环杀手; exemption 豁免; liable 应负法律责任的; convict 定…罪; violation 违背。
从语法上来看，这篇essay 除使用了定语从句外，还有大量的分词短语作定语，如：
Individuals knowing that they will be subject to a certain punishment if they are convicted with a given crime, will reconsider committing this act in the first place. (现在分词)
A person killing in self-defense cannot be compared to a serial killer, moving from one victim to the next. (现在分词)
according to the harm caused by the violation and the profit gained by the violator through committing the crime. (过去分词)
被动语态也有展现：
a person being held liable of a crime under this law will be convicted to pay a fine.
这两个语法点都被囊括在了几个写作高分语法点中，所以同学在掌握好了以上六条建议之后应该在这些写作高分语法句型上花些精力和时间，以助自己的高分梦想早日实现。
最后强调下，写作时论证一定要全面，尤其是对于双观点的题型。 更是要掌握好两方论证的顺序和篇幅分配，最后在总结时要注意是否和正文思路吻合。
总之，以上的7.5分雅思写作范文在语法、词汇上都错的很不错，唯一的小瑕疵就是有些词汇过渡重复使用，而且整体的句式运用相当的丰富，这都是以上这篇7.5分雅思写作范文的优势处。
