1. boreebooru   skiing   baseball   volleyball   horse-riding   Hint Half-n-half Clue   2. suikyuu、wootaaporo   water polo   billiards   basketball   golf   Half-n-half Clue   3. taisou   gymnastics   athletics   boxing   skiing   Half-n-half Clue   4. tenisu   badminton   skiing   tennis   basketball   Half-n-half Clue   5. weitorifuteingu   rugby   weightlifting   skiing   athletics   Half-n-half Clue   6. basukettobooru   basketball   weightlifting   volleyball   hockey   Half-n-half Clue   7. kantoku,resuringu   billiards   wrestling   water polo   skating   Half-n-half Clue