The teacher made all the students on the benches a stood b. stand c. stands​

Stand

Explanation:hope this help have a sweet day

The mood of this poem is mysterious and fanciful, and the consonance and alliteration reinforce the ever-twisting plot.  line 17: "and from this chasm, with ceaseless turmoil seething" --in this line the 's' sound is repeated in the words "chasm", "ceaseless", and "seething", which is consonance because the sounds appear in the beginning, middle, and ends of the words.line 25: "five miles meandering with a mazy motion" --in this line the 'm' sound is repeated in the words "miles", "meandering", "mazy", "motion", which is alliteration because the sound appears at the beginning of each word.the mood of kubla khan changes throughout the poem--xanadu is described as serene and beautiful, then terrifying, holding secrets, then peaceful again, and back to sinister. using alliteration and consonance reinforce the rhythmic dream-like state that the narrator is in.