Answer:
I think the answer is
A. formal, serious, shy, closed, uncertainty, exhaustion, confusion
"He exercised while I watch television." because the tenses of the verbs don't match--"exercised" is past tense and "watch" is present.
Answer:
Groups of singers who praised the hero
Explanation:
The answer is D, B would be correct also but I don’t agree with it making the narrator seem lonely