他未考虑后果就做了一个草率的决定。

He made a ___rash decision without considering the consequences.

她后悔自己草率承诺要承担所有额外的工作。

She regretted her ___rash promise to take on all the extra work.

在一时冲动下做出草率的决定很少是明智的。

Making a ___rash decision in the heat of the moment is rarely wise.