I need a bit more detail to answer what ur asking
I believe the answer is C
B.
Correct me if I’m wrong!
The best way to locate a suffix is to look at the very end of the word ; hope this helps:)
Answer: Enthralled means to be suprised, or having a lot of enjoyment that you forget about your surroundings. Also, something caught her/his attention that they forgot about anything else is another good example.
Try to use this context to pick out the best phrase for your question. Have a good day!