开会需要发言时，可考虑一些委婉的用词，避免显得很冲：
Did anyone mention...
Another option we might want to consider...
。。。这样既提了意见，又不凹显个人。

有时会感到lost，很多人都会有这样的经历。
Forgive me if I'm a bit behind the 。。。, but I'm confused about...
This might be a dumb question, but...
I'm sure I'm supposed to know this, but...

如果真不能同意一些看法:
I respectfully disagree.
I'd like to throw a curve ball here and suggest something very different...

(没看到活动已终止的通知，盼望版主打赏啊 :-) )