선생님...너무나 쉬운건데...전 오늘 잠깐 당황했더랬습니다..
the woman is my aunt. her eyes are black.
- the woman whose eyes are black is my aunt.가 답이지만, the woman is my aunt whose eyes are black.이라고 하면 안되는 건가요? 전 해석상의 차이가 있을 뿐이라고 생각했는데...제가 모르는 또다른 이유가 있는걸까요?

같은 맥락으로 이것도 봐주세요..
the city is full of many tourists. we visited that city during the summer vacation.
- the city which we visited during the summer vacation is full of many tourists.
근데 이건 어때요?
-we visited that city which is full of many tourists during the summer vacation.