— Could you tell me what happened? — I'm
问题:
— Could you tell me what happened?
— I'm not going to tell you about it, it's ________.[ ]
A. uncertain
B. enormous
C. perfect
D. private
— Could you tell me what happened?
— I'm not going to tell you about it, it's ________.[ ]
A. uncertain
B. enormous
C. perfect
D. private