<em>I dont have the text or whatever you have that has this question so i cant answer it in my best form possible please upload the text or something so i can help you </em>
Answer:
devout
Explanation:
In the sentence above, there is commitment and eagerness by Guinevere on what he has done to Arthur. She was said and regretting that she betrayed Arthur. Therefore, in the options provided in the given sentence, the right word to express the feeling of Guinevere is devout. The word means to show a strong feeling.
The answer is D. Interjections express strong emotional excitement.
The theme is the central message in a literary work!
Hope that helped, even though it was slightly late :D
C of course also your welcome have a good day