1. incrociatore   sailboat   canoe   jet plane   cruiser   Hint Half-n-half Clue   2. tram   motorboat   scooter   monorail   streetcar, tram   Half-n-half Clue   3. canoa   canoe   pickup truck, pick-up van   streetcar, tram   airliner   Half-n-half Clue   4. aereo a reazione   glider   yacht   breakdown van, tow-truck   jet plane   Half-n-half Clue   5. aliante   yacht   motorboat   subway   glider   Half-n-half Clue   6. zattera   scooter   motorboat   airliner   raft   Half-n-half Clue   7. panfilo   monorail   airliner   yacht   subway   Half-n-half Clue