—I hear Ted got hurt badly in the car accident yesterday.

— It's true. His careless driving was the           of the accident.[ ]

A. reason

B. cause

C. excuse

D. answer

属于我国中级人民法院专属行政诉讼管辖权的是（）

A.对限制人身自由强制措施不服的案件

B.因不产权属动纠纷提起的案件

C.复议后改变了原具体行政行为的案件

D.确认发明专利权的案件