单选题
1.[2004.04]The actor was almost ___ most audience before he played that part.
A.known of
B.unknown to
C.known for
D.unknown for
正确答案: B
答案解析: 句意为:这位演员在演这出戏之前几乎大多数观众都不知道他。be unknown to表示:不知道,陌生。