1. 南   left   south   south-east   avenue   Hint Half-n-half Clue   2. 中午   it   goodbye   hello   noon   Half-n-half Clue   3. 你好   no   hello   they   right   Half-n-half Clue   4. 是   south-west   night   yes   no   Half-n-half Clue   5. 东北部   east   north-east   south-east   noon   Half-n-half Clue   6. 东南   south-east   hello   south   they   Half-n-half Clue   7. 再见   evening   hello   morning   goodbye   Half-n-half Clue