I enjoy the popular dance "hip-hop",  but           my father            my mother likes it.                      [ ]

A. both, and                

B. neither, nor  

C. either, or                

D. not only, but also

鼻内镜手术操作在中鼻甲内侧进行易（）

A.损伤筛顶出现脑脊液鼻漏

B.损伤筛板出现脑脊液鼻漏

C.损伤眶纸样板引起眶内血肿

D.损伤内直肌引起眼球活动障碍

E.损伤筛前动脉引起鼻出血