Look before you leap.

想好了再行动。

Let's do lunch sometime.

什么时候我们一起吃午饭吧。

It's quite likely that they'll agree to compromise.

他们很可能同意妥协。

Do you know what I'm talking about?

知道我讲的是什么吗？

Is there much prospect of reaching a compromise?

达成妥协的前景如何？

I must take issue with your over what you said at the meeting.

我要和你好好谈谈你在会上说的那些话。（take issue with someone: 对某人的观点提出异议。）