I believe it is a simple present sentence.
Answer:
Adjective has a black-and-white view of human nature, believing that there is no mediate state between good and evil Verb He has been appointed to mediate the dispute. He is attempting to mediate a settlement between the company and the striking workers
It is thanks to his jealousy that the Frog becomes the sole singer at the end of the poem.
He envied the Nightingale's talent and therefore tricked the Nightingale into practicing so much it died. After the Nightingale's death, the Frog became the only (and therefore best) singer. The Frog's success was only possible due to his jealousy. If he had not been jealous of the Nightingale, the Frog would not have become the singer he became.
The only sound heard is an icy whisper
imagery is a figurative illustration, where you can imagine it happening in your mind
like: see/feel/smell/hear.
The answer is B, subject and predicate.
