Let's do the process of elimination, A seems to make sense with the context, B, not exactly, C, definitely not, and D, not exactly workin', so A is the best answer, hope this helps
Wriggle or twist the body from side to side, especially as a result of nervousness or discomfort
or
Show or feel embarrassment or shame
I'm thinking its C but I'm not sure
Answer:
(Date)
(Your Address)
Dear Felix,
After a long stretch of years I am writing this letter to you. First tell me, how are you?
It is a surprise to see you on television, giving an interview with so much confidence and vigour. You are always the one who had dream about writing your own book one day. I remember our childhood days when we used to talk about your aspirations and you used to be so enthisiastic about your dreams. I have read your first book ever, "Those Words". It is an inspirational piece of work. You have captured every minuscule details in a picturesque manner. The romance, the thrill and the reality in your book heart touching. I really am proud of you. You are an inspiration to all of us friends.
You are such an exceptional author, I must tell you. Well, no more words to describe how I feel about your success. Congratulations, felix! I am happy for you. I hope you are well and healthy. Take care of yourself! Do not beat yourself up.
Yours lovingly,
Rubina
