What do “Irregular flights” refer to?
A: delayed flights
B: cancelled flights
C: Both A and B
D: none of the above
A: delayed flights
B: cancelled flights
C: Both A and B
D: none of the above
举一反三
- 中国大学MOOC: What do “Irregular flights”refer to?
- All ______ to Hong Kong were delayed because of bad weather. A: fly B: flights C: flights D: flies
- Terrible! Most flights cancelled, it is too______ (fog) outside.
- All flights had to be cancelled ______ a result of the pilots’ strike.
- 1. What do cheap flights and the Internet mean to people today?