Here are my answers:
1. I think that this phrase <span>ON THE TABLE is an adjective phrase.
2. It is an adverb phrase for sure.
3. </span><span>MY ENGLISH TEACHER is most likely to be an appositive phrase.
Hope you'll find it helpful.
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<span>C. Give him a second chance and treat him more fairly</span>
The correct answer is ethical
He was highly unethical and plotted and schemed the downfall of the man who loved him and plotted against his country.