Did you apologize to Mary,___________? A. you spilt some coffee on her dress B. who you spilt some coffee on her dress C. whose dress you spilt some coffee D. whose dress you spilt some cof20/20Did you apologize to Mary,___________? you spilt some coffee on her dress who you spilt some coffee on her dress whose dress you spilt some coffee whose dress you spilt some coffee onGiải thíchChọn đáp án D