1. scooter   raft   scooter   breakdown van, tow-truck   jet plane   Hint Half-n-half Clue   2. tram, tramway   streetcar, tram   glider   breakdown van, tow-truck   yacht   Half-n-half Clue   3. kayak   kayak   glider   canoe   streetcar, tram   Half-n-half Clue   4. Einschienenbahn   scooter   monorail   yacht   airliner   Half-n-half Clue   5. métro   monorail   sailboat   cruiser   subway   Half-n-half Clue   6. radeau   raft   canoe   glider   jet plane   Half-n-half Clue   7. canot automobile   scooter   glider   motorboat   streetcar, tram   Half-n-half Clue