听下面一段独白,回答以下小题。
14. Why do airports have to look good?
A.They represent international significance. |
B.They need keep up with air travel growth. |
C.They are symbols of a city’s development. |
D.They are designed by well-known architects. |
15. What do airports provide to meet the competition and customer demand?
A.Notice of flights’ delay. | B.Luxurious departure halls. |
C.Road and rail connections. | D.Nearby shopping areas. |
16. Why are airports often located far away from cities?
A.Aircraft are noisier than before. |
B.Aircraft are getting larger in size. |
C.Aircraft need much space to land and take off. |
D.Aircraft need regular examination with engines. |