题目内容：

- Who is that old man over there?
-Nobody but Jim and his uncle -----.
A.know who is he
B.know who he is
C.knows who is he
D.knows who he is

优质解答

选D.knows who he is
A.know没有加S ； who is he语序错误
B.know没有加S ；who he is语序正确
C.knows正确；但 who is he语序错误