In this task, you are given a sentence with a missing word that can be an object, a person, and/or an action. Fill in the blank with a plausible word. Although each sentence has many correct answers, you only have to write one answer.

Q: PersonX understands PersonY's ___ well

A: car
****
Q: PersonX wears PersonX's ___ long

A: hair
****
Q: PersonX lays another ___

A:
stone
****