To give a personal example, one of my friends, who is a keep- fit (47), a non- smoker and teetotaler A. fanatic B. follower C. fad D. personĐoạn văn47/80To give a personal example, one of my friends, who is a keep- fit (47) , a non- smoker and teetotalerfanaticfollowerfadpersonGiải thíchĐáp án A