甲创作一小说已发表；乙经甲同意，将该小说改编成戏剧剧本，也已发表；丙表演该戏剧并由丁音像公司制作成录像制品出售，丁应( )。

A．只向甲付酬

B．只向乙付酬

C．只向丙付酬

D．向甲、乙、丙付酬

The nurse should encourage a client with a wound to consume foods high in vitamin C because this vitamin

A．restores the inflammatory response.

B．enhances oxygen transport to tissues.

C．reduces edema.

D．enhances protein synthesis.