______after the race that he didn't know what to say before so many reporters. [ ]

A. So excited the champion was          

B. So excited was the champion

C. So excited the champion felt          

D. So excited felt the champion

高清终端HD OUT1入会时缺省输出？（）

A.本端主流

B.本端演示

C.远端主流

D.远端演示