一、提出建议
In my opinion, there are three aspects to be improved so that...
在我看来，有三个方面需要提高，以便……
It’s urgent that issues like this be openly discussed and...
这类问题需要公开讨论，并且……，这是十分迫切的。
二、引用名人名言
As... rightly/aptly put it, “...”
正如……恰当的说法一样：“……”
There is a satirical saying in China which goes like this, ...
中国有这么一句充满讽刺的俗话：……
三、引出各方观点
While many advocate..., I believe it’s a better idea to...
虽然很多人提倡……，但我相信……是更好的主意。
A debate is therefore inevitably touched off.
一场辩论于是一触即发。