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 loses every ___

A: key
****
Q: PersonX puts PersonX's ___ into practice

A: drill
****
Q: PersonX manages PersonY's ___ effectively

A:
tumor
****