1. avión a reacción   motorboat   jet plane   glider   kayak   Hint Half-n-half Clue   2. tranvía, hilo de trama   yacht   breakdown van, tow-truck   streetcar, tram   raft   Half-n-half Clue   3. tren subterráneo   subway   motorboat   glider   scooter   Half-n-half Clue   4. balsa, zatara   jet plane   raft   subway   pickup truck, pick-up van   Half-n-half Clue   5. yate   kayak   breakdown van, tow-truck   monorail   yacht   Half-n-half Clue   6. avión de pasajeros   breakdown van, tow-truck   pickup truck, pick-up van   airliner   sailboat   Half-n-half Clue   7. coche grúa   subway   monorail   breakdown van, tow-truck   glider   Half-n-half Clue