1. domestic    kokunai   taaminaru, tāminaru   kokusai   denwa   Hint Half-n-half Clue   2. baggage van    Kanzei   nimotsusha   nimotsuseigen   tsuurogawa, tsūrogawa   Half-n-half Clue   3. air hostess     hikoushi, hikōshi   gohan   joukyaku, jōkyaku   eahosutesu   Half-n-half Clue   4. currency    mise   kanzei   hakaru   tsuuka, tsūka   Half-n-half Clue   5. escalator    gaika   otearai   esukareetaa, esukarētā    ginkou, ginkō   Half-n-half Clue   6. toilet    joukyaku, jōkyaku   madogawa no seki   gohan   otearai   Half-n-half Clue   7. pilot    hikoushi, hikōshi   denwa   kanzei   menzei   Half-n-half Clue