议论文开头怎么用英文引出争议话题？

地道表达是There is an ongoing debate over...，翻译：关于……一直存在争议。使用场景：英文写作（雅思/四六级议论文）开头引入话题，替代生硬的Nowadays many people talk about...。例句：There is an ongoing debate over whether students should take part-time jobs during college. 翻译：关于大学生是否应该做兼职，一直存在争议。