1. 队友   teammate   neighbor   fiancé   roommate   Hint Half-n-half Clue   2. 伙计   girlfriend   folks   workmate   teammate   Half-n-half Clue   3. 相对   fiancé   workmate   classmate   relative   Half-n-half Clue   4. 同学   workmate   colleague   comrade   classmate   Half-n-half Clue   5. 同事   colleague   lover   fianceé   neighbor   Half-n-half Clue   6. 游伴   folks   fianceé   lover   playmate   Half-n-half Clue   7. 女朋友   acquaintance   girlfriend   neighbor   relative   Half-n-half Clue