D because he feels embarrassed
The clue word "however" almost always indicates a "contrast". This is because when using this word, the writer can on one hand agree with what he or she is saying, but offer a different point of view to be considered.
It's b because i'm taking apex and that's the answer to the question.
The answer should be D beacuse that part of yhe sentence is used as a verb phrase.
Haiku poems are easiest
You just need some <span>syllables
And poof thats a poem
(This is a haiku poem if you couldn't already tell)</span>