走了一整天后，她坐下来让腿休息一下。

After walking all day, she sat down to ___rest ___her ___legs.

长时间阅读后，你应该让眼睛休息一下。

You should ___rest ___your ___eyes after reading for a long time.

我需要让脚休息一下；站得它们都疼了。

I need to ___rest ___my ___feet; they're aching from standing.