1. studious    hakuboku   shukudai   toshokan   benkyouka, benkyōka   Hint Half-n-half Clue   2. bag      gakkou, gakkō   tsuugakukaban, tsūgakukaban   tsukue   kaban   Half-n-half Clue   3. satchel    toshokan   kami   kaikyuu, kaikyū   tsuugakukaban, tsūgakukaban   Half-n-half Clue   4. classmate    benkyou shimasu, benkyō shimasu   shikomu   hakuboku   doukyuusei, dōkyūsei   Half-n-half Clue   5. question    benkyou shimasu, benkyō shimasu   kami   hon   mondai   Half-n-half Clue   6. correction    tekisuto   gakusei   kyousei, kyōsei   kyoushitsu, kyōshitsu   Half-n-half Clue   7. chalk    hakuboku   gakkou, gakkō   kyousei, kyōsei   mondai   Half-n-half Clue