That leaves a heart high-sorrowful and cloy'd,

(excerpt from "Ode on a Grecian Urn" by John Keats

One shade the more, one ray the less,

Had half impaired the nameless grace

(excerpt from "She Walks in Beauty" by Lord Byron)

What men or gods are these? What maidens loth?

What mad pursuit? What struggle to escape?

(excerpt from "Ode on a Grecian Urn" by John Keats)

A. Partially damaged B. Reluctant or unwilling C. Overly sentimental

In the first excerpt, I'm assuming that the underlined word that you are unsure of its meaning is cloy'd. This word means excessive sweetness, so the correct answer is C. overly sentimental.

In the second excerpt, the word we're looking for is probably half-impaired. Impaired means weakened, or damaged, so the correct answer is A. partially damaged.

In the third excerpt, the unknown word is loth, which means unwilling to do something, so the correct answer is B. reluctant or unwilling.