Final answer:
The subject of this question is English and the grade level is High School. The student is asked to choose the word that should NOT be used when filling out an income tax form to avoid getting into trouble. The correct answer is frivolous.
Step-by-step explanation:
The subject of this question is English and the grade level is High School. The question asks about choosing the word that best completes each item in a sentence. In this case, the student is asked to select the word that should NOT be used when filling out an income tax form to avoid getting into trouble. The correct answer is frivolous.
Learn more about Choosing the appropriate word in an English sentence.