50. (1) Although I love movies, going to see them drives me crazy. (2) And the floor often has a sticky coating that gets on your shoes. (3) A bad smell suggests that there has been no fresh air in the theater since it was built. (4) For one thing, getting to the theater takes a forty-minute drive. (5) Another problem is that the theater itself is often not a pleasant place to be. (6) Then, with a popular movie, I usually have to wait in a long line at the ticket booth. (A) 1 4 6 5 3 2 (B) 4 6 1 5 3 2 (C) 1 5 6 4 3 2 (D) 4 5 2 6 3 1