A、They were walking about during the show. B、They stood up repeatedly to block the view. C、They kept eating something and chewin

W: Hey, Bob! So how was the movie?
M: Well, I didn’t really enjoy it very much.
W: Why? That film got great reviews. It’s really popular, you know, people wait in line buying the tickets.
M: Oh, the movie was fine. I just got irritated by the people sitting in front of me.
W: What happened?
M: Well, first they came in late. It took them a while to get into their seats. All this was happening during an exciting part of the movie. And then they started talking, on and on with very large voice.
W: Oh, I hate when that happens!
M: There were two of them: a man and a woman. The man had seen the movie before. He was telling the woman the entire story and the woman seemed very curious about what the man told her and sometimes, she asked the man questions about what would happen next in the movie.
W: Unbelievable!
M: Well, you won’t believe what happened next! Another person asked them to be quiet. Politely, of course.
W: Right.
M: And they started arguing! Their voices were getting louder and louder. One guy was saying, "You shouldn’t talk in the movie," and the other guy was saying, "You can’t tell me what to do!"
W: Well, what finally happened?
M: The usher had to be called in because it was getting out of hand. Everyone quieted down eventually, but it was too late. They had ruined the movie for me.
19. How did the man feel about the movie?
20. Why did the woman feel surprised at the man’s negative comment?
21. By whom exactly did the man get irritated?
22. What did these people do that made the man irritated?