求写一篇高中英语口语考试两人对话

A:do you know Michael Phelps ?
B.i know, he was 200 meters freestyle swimming gold medal in The Olympic Games.
A so excellent. but i heard that he had some health problems.
B.really? what ?
A.it is said that he became a drug addiction then
B, so Unbelievable.
A.right, just because of his curiousity
B. so can he continue his sport training ?
A. of course not, he had no training in three month.
B. and what did he explain about this ?
A.after that ,he made a apogy to the public.he said he made a mistake.but he wouldnot make the same one.he hope the public can understand him.