The sentence which contains the best example of using technical vocabulary is C) The score in the tennis game was forty-love.
<em>Love , </em>meaning zero, is only used in tennis.
The answer to this question is c.
Onomatopoeia is a sentence that uses sound. the first sentence does not use sound, and sentence 4 and 5 definitely are not is because they don't even mention sound you're left with line 3 and this is correct because line 3 says the word whisper.