<span>computerized pre-employment test</span>
Answer:
D
Explanation:
I don't know if it's correct, just my opinion
I think it is C. <span>Obstacles make us stronger, because a theme is the central idea of the story but D also kinda sounds like a theme.
</span>
Answer: D
The answer is D because the information following "message" is the message. A colon is appropriate (as used in D) when the information after the colon describes or represents the word or phrase that comes before the colon.