照顾小孩子需要大量的耐心和精力。

Taking care of young children requires a lot of patience and ___energy.

工作了一整天后，我没有精力做饭了。

I don't have the ___energy to cook after a long day at work.

小睡一会儿给了我完成工作所需的精力。

A short nap gave me the ___energy I needed to finish my work.