Ключевые слова: aeroplane, air, aircraft, airfield, airoplane, airplane, airport, aviation, biplane, blue, bright, clear, crash, engine, expensive, field, fine, flight, fly, glider, grass, green, hangar, journey, land, light, little, machine, pilot, plane, private, propeler, propeller, runway, sailplane, sky, small, speed, spring, strip, summer, sun, sunlight, sunny, transport, transportation, travel, trip, white, wing,