All flights have been cancelled owing to fog.体现英语被动句中哪一种情况？
举一反三
- All flights _____ due to the fog, they decided to go to Guangzhou by train. A: have been cancelled B: having cancelled C: having been cancelled D: were cancelled
- All flights ______ because of the storm, they decided to take the train. A: having cancelled B: having been cancelled C: were cancelled D: have been cancelled
- I'm afraid you have to go via Vancouver to get to Seattle. All flights to the United States have been cancelled. As all flights to the United States have been cancelled, you have no __________. (alternative)
- All flights have been ( ) due to the bad weather. A: rejected B: stopped C: cancelled D: prevented
- All flights have been cancelled because of the snowstorm, so many passengers could do nothing except take the train.