考研英语作文中，使用一些经典金句可以增强文章的表现力和说服力。以下是一些精选的金句，您可以在作文中适当引用：
1. "It is universally acknowledged that..."（众所周知...）
2. "There is no consensus on..."（对于...人们没有共识.）
3. "A growing body of evidence suggests that..."（越来越多的证据表明...）
4. "The issue of..."（...的问题.）引起了激烈的争论。
5. "With the development of our society, the campus is no longer an 'ivory tower'."（随着社会的进步，大学校园不再是一个象牙塔.）
6. "No invention has received more praise and abuse than the Internet."（没有一项发明像互联网同时受到如此多的赞扬和批评.）
7. "An increasing number of people are beginning to realize that education is not complete with graduation."（越来越多的人开始意识到教育不能随着毕业而结束.）
8. "A proper part-time job does not occupy students' too much time. In fact, it is unhealthy for them to spend all of their time on their studies."（一份适当的业余工作并不会占用学生太多的时间.事实上，把全部的时间都用到学习上并不健康.）
9. "If a man empties his purse into his head, no man can take it away from him； and investment in knowledge always pays the best interest."（倾其所有追求知识，必定成功；向知识投资，收益最正确.）
这些句子可以作为作文中的过渡句或结论句，帮助构建文章结构，并展示对英语的熟练掌握。您可以根据作文主题和论点，选择合适的句子进行引用和阐述。