Use the article a or an when you talk about someone’s job or when you use a noun to refer to someone’s personality.
A or An Jobs and Characteristics (1)
Directions: In the following sencences, decide whether to use a or an.
He's (1)_____ anesthesiologist, she’s (2)_____ endocrinologist, and I am (3)_____ podiatrist.
She’s (4)_____ Olympic Gold Medalist.
Mr. Belichick was (5)_____ sore loser for walking out on the field when he knew his team was about to lose.
My sister is (6)_____ liar. She doesn’t tell the truth.
My brother is (7)_____ bully. He should become (8)_____ used car salesman.
My cousin is (9)_____ jock. He will be (10)_____ football player when he graduates.