以下选项中，哪一项不能作为权利质押的质物（）
A.基金份额
B.注册商标专用权
C.应收账款
D.因票据或其他有价证券而产生的付款请求权
参考答案：D
_____ a reply from Mabel, Jack sent another e-mail to her. [ ]
A. Not receiving
B. Having not received
C. Not received
D. Not having received
以下活动属于文化活动的是[ ]
A、参加人大代表的选举
B、参观军事博物馆
C、到电脑城买电脑
D、农民种田
