Active voice is when the noun or object is the one that does the action.
^^^This is a bit confusing, so how I think about it is if a sentence uses any of the following words then it isn't using active voice:
-is
-was
-am
-are
-have been
-has
-will be
-being
A. She makes the most of the opportunities she’s given.
B. The dog show can be observed from the stands. <<< the "dog show" isn't the one that is really doing the observing, so this is using passive voice
C. The total number of participants was tallied up by the volunteers. <<<has the word "was" The participants were't doing the tallying, it was the volunteers, therefore it is in the passive form
D. The scholarships can be turned in as soon as this school year ends.
<<< The scholarships aren't doing the turning in, the people are, so it is using passive voice
answer A
Hope this helped
The correct answer is<span> The tone is too casual, and the letter contains many errors.
It needs to be less casual and more informative. The person should provide their credentials and qualifications, not just say that she "likes to hang out with children".</span>
Answer: Nnaemeka is afraid of his father and wants to postpone telling him the news for as long as possible.
Explanation: