Answer:
Zealous (adjective): showing passion for something
1) The zealous ace student studied every single day to make sure that he would pass his exams
Scruples (noun): a hesitating because you’re worrying if an action is moral or not
2) Although he had scruples about conducting the scam, he still continued to ensure that he would make money
Explanation:
The most common cause of suicide is untreated depression<span>, as 90% of individuals who commit suicide are </span>depressed. and sometimes mental illness like <span>trauma, drug addiction, existential crises, </span>chronic pain<span>, and terminal illnesses</span>
Https://www.cliffsnotes.com/literature/p/poes-short-stories/summary-and-analysis/the-telltale-heart
This may help you, probably more than me.
D. The poem talks about the war being covered by the grass to hide everything bloody.
