Mary keeps talking about the party. She had a very good time,_______?
A:hadn't she
B:had she
C:didn't she
D:did she
下列某部宪法规定:“总统在征得参议院同意后,有权解散众议院。”此部宪法是指
阅读材料,完成有关问题。
青海湖流域位于青藏高原东北部内流区,流域内环境独特。下图示意青海湖流域。
Jack Ripper was ________ for murdering many people in the nineteenth century.