这样吧,推荐一种转折式的写法.
第一段：背景+有人认为（抄题目）+你表示结论值得商榷（这样就可以吧主题句放在结尾段）
第二段：it is undeniable that writing is important,especailly for students and workers.然后分开写,对于学生,写论文,对于工作者,写业绩报告
第三段：however, it is also indisputable that speaking has the same importance.然后加上你的两个论点.
结尾：from the evidence offered above, i can hardly agree that writing is more important. on the contrary,那一个更重要取决于.