5. Referring to We use Example People Who That She’s the girl that is wearing purple She’s the girl who is wearing purple Things, ideas Which That The book which she bought is in French. The book that she bought is in French. Possession (=cuyo) Whose This is the girl whose father is Japanese. Time When That 2008 was the year when Obama won the elections. 2008 was the year that Obama won the elections. Place Where This is the place where Lisa was born. “ The thing(s) that” What This is what I found in the cellar.