1. sales tax   buppinhanbaizei   shoubai   seikyuu   seihin   Hint Half-n-half Clue   2. interest income   harau、shiharau   zeikin   rishi   wakemae   Half-n-half Clue   3. income tax   zeikin   seikyuu   kaigi   rihaba   Half-n-half Clue   4. to buy   seikyuu   kau、kounyuu   shucchou   rihaba   Half-n-half Clue   5. price list   kakakuhyou   seihin   meishi   kau、kounyuu   Half-n-half Clue   6. on business   rishi   shucchou   zeikin   kaisha   Half-n-half Clue   7. meeting   zeikin   harau、shiharau   kaigi   buppinhanbaizei   Half-n-half Clue