ent of…， more and more…随着……的发展，越来越多…
　　
　　7. There is a long-running debate as to whether…有一个长期运行的辩论，是否…
　　
　　8. It is commonly/generally/widely/ believed /held/accepted/recognized that…它通常是认为…
　　
　　9. As far as I am concerned, I completely agree with the former/ the latter.就我而言，我完全同意前者/后者。
　　
　　10. Before giving my opinion, I think it is essential to look at the argument of both sides.在给出我的观点之前，我想有必要看看双方的论据。
　　
　　六、 表示比较和对比的常用句型和表达法
　　
　　1. A is completely / totally / entirely different from B.2. A and B are different in some/every way / respect / aspect.3. A and B differ in… 4. A differs from B in…5. The difference between A and B is/lies in/exists in…6. Compared with/In contrast to/Unlike A, B…7. A…， on the other hand,/in contrast,/while/whereas B…8. While it is generally believed that A …， I believe B…9. Despite their similarities, A and B are also different.10. Both A and B … However, A…； on the other hand, B…11. The most striking difference is