11. 就我而言/ 就个人而言 As far as I am concerned, / Personally,
12. 有充分的理由支持 be supported by sound reasons
13. 双方的论点 argument on both sides
14. 发挥日益重要作用 play an increasingly important role in…
15. 对…必不可少 be indispensable to …
16. 正如谚语所说 As the proverb goes:
17. 对…产生有利/不利的影响 exert positive / negative effects on…
18. 利远远大于弊 The advantages far outweigh the disadvantages.
19. 导致,引起 lead to / give rise to / contribute to / result in
20. 复杂的社会现象 a complicated social phenomenon