General aviation airports typically _____ small civilian aircraft.
A. cling to
B. contribute to
C. cater to
D. attend to
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_____ runways from 3,000 to 3,700 meters in length could be found at commercial airports.
A. Parallel
B. Contrasted
C. Straight
D. Similar
Commercial airports are designed to _____ the transfer of passengers and freight as efficiently and as safely as possible.
A. fulfill
B. accomplish
C. fulfilling
D. accomplishing
Passengers may _____ tickets at the airport ticket and baggage counter.
A. purchase
B. produce
C. process
D. propose
Passenger services are centered in the terminal building, where passengers load and _____ baggage.
A. aggrieve
B. reprieve
C. relieve
D. retrieve