A、It fell down into the sea. B、It was hit heavily C、An engine was on fire. D、Its engines were broken. C

W: I used to think flying was very exciting until once I went to Singapore by air.
M: Why? Did you feel frightened?
W: Not at first, but then one of the engines caught fire.
M: What did the pilot do?
W: He put the fire out and flew the plane back to the airport.
M: Did you land safely?
W: Yes, we did. But I will never fly again.
17. How did the woman feel about flying after she went to Singapore by air?
18. What happened to the plane when the women flew to Singapore?
19. How did the pilot deal with the plane’s problem?