I would say B. Hope this helps.
The introduction supports by giving readers an understanding of what you are writing about
Answer:
The answer is D which is a,c and b
I believe that the answer for this one would be option C. The end result of Sir Lancelot's perilous adventure is that, King <span>Arthur made him a Knight of the Round Table. Other options given are incorrect. Hope this answers your question. </span>