I WILL MARK BRAINLIEST!!!!!!!!!!
Janine is writing an essay about a poem. She is using the word tone, which means "attitude expressed in speaking or writing."

Which sentence uses the word tone correctly?
A. The last line, "Once in a lifetime," concludes the tone of the poem.
B. Each line ends in a tone that rhymes with the previous line.
C. The tone of the poem uses the first-person point of view.
D. Words like gray and hopeless create an unhappy tone.