Answer: D) The alliteration is used to emphasize the simile about the subject's beauty.
Explanation: alliteration is a literary device that consists in the repetition of the beginning sounds of consecutive words, or words that are close to each other. In the given lines from "She Walks in Beauty" by Lord Byron, we can see an example of alliteration in the phrases "cloudless climes" and "starry skies" this phrases are referring to the night, that is being compared with the woman's beauty ("she walks in beauty, like the night"), so we can see that the alliteration is used to emphasize the simile about the subject's beauty.
The correct answer should be C) bias
If the person works for a national energy company there is high chance that the person would be a bit biased towards installing the new systems. This should definitely be checked.
The answer is number 3, "We are met on a great battle-field of that war."
Sentence, "The critics declared the play a winner."
what did the critics do? they declared the winner
"a winner" is the objective compliment it is able to identify the direct object