1. 会議   meeting   business card   to sell   business trip   Hint Half-n-half Clue   2. 販売、売り上げ   to sell   meeting   sale   to pay   Half-n-half Clue   3. 工場   factory   to pay   business hours   to buy   Half-n-half Clue   4. 利子   to buy   to charge   interest income   wage scale   Half-n-half Clue   5. 出張   to sell   on business   income tax   profit margin   Half-n-half Clue   6. 営業時間   share   sale   on business   business hours   Half-n-half Clue   7. 会社   income tax   to sell   company   factory   Half-n-half Clue