Is the underlined verb using the simple or progressive aspect? Cori adjusted the regulator on her oxygen tank. Choose 1 answer: Choose 1 answer: (Choice A, Checked) A Simple (Choice B) B Progressive

Is the underlined verb using the simple or progressive aspect? Cori

1.	Is the underlined verb using the simple or progressive aspect? Cori adjusted the regulator on her oxygen tank. Choose 1 answer: Choose 1 answer: (Choice A, Checked) A Simple (Choice B) B Progressive
Answer» AEXPLANATION: