他们终于敲定了一笔重要的商业协议。

They finally closed a major ___business ___deal.

我和你做个交易——你洗车，我今晚就让你用这辆车。

I'll make a ___deal with you - you wash the car, and I'll let you use it tonight.

“我想和你做个交易，”他继续说道。

"I want to make a ___deal with you," he went on.