Question #N1027

The word *impact* can be used as both a noun and a verb, with the meaning of the word changing depending on its grammatical function. For example, the *impact* of the asteroid on Earth was profound, but the asteroid *impacted* the planet with great force. Which choice below correctly uses *impact* as a verb?
A. The study found that the new software had a positive impact on employee morale.
B. The new software was impacting employee morale.
C. The new software impacted employee morale.
D. The new software impact employee morale.

Correct Answer is: C

Choice C is the only choice that correctly uses *impact* as a verb. The sentence is grammatically correct and the meaning of the word is appropriate in the context. The word *impact* in choice A is used as a noun and the word *impact* in choices B and D are incorrect because they use incorrect verb tense or incorrect grammatical structure.