Let's just say... we have different points of view... this much I know...

这么说吧…我们在意见上观点不一致…这一点我是很肯定的。

youdao

I don't know if it's the best team I've ever had, but I can tell you this much, they're incredible people to be around.

我不知道这是否是我拥有过的最好的团队，但我可以这么告诉你，他们是非常棒的合作伙伴。

《柯林斯英汉双解大词典》

Please help me get this job—you know I would do as much for you.

请帮我弄到这份工作—你知道我也会为你的事同样尽力。

《牛津词典》

I know who they are connected to who I might know. You have a much richer way of connecting with this person than you otherwise would."

VOA: special.2009.09.14

So, I know this is a simple example and I can see everyone pretty much got it right, and probably those that didn't actually made some sort of clicker error is my guess.

分别是质子和电子,我知道这是个很简单的问题，你们大部分人都做对了,我猜那些没做对的大概是因为点错了。

麻省理工公开课 - 化学原理课程节选

Actually, this is my first Earth Day and I don't know that much about it.

实际上这是我过的第一个地球日，我并不是很了解。

关于世界地球日 - SpeakingMax英语口语达人

This much I know: Ruth is Ruth.

NPR: Barry and the Babe: Incomparable Performances

This much I do know: This week, Sotomayor said she was "deeply moved" by President Obama's decision to nominate her to the Supreme Court.

CNN: Commentary: Sotomayor made it on her own

Well this much I do know and everybody knows is that we spend less on health treatment in this country than any other of our contemporaries - be it in Europe, America, Australia, any of our major developed nation competitors.

BBC: News | BREAKFAST WITH FROST | Conservative Leader, Iain Duncan Smith MP