I’m only brave when I have to be. doesn’t mean you go looking for trouble.
A. To have been brave
B. Having been brave
C. Being brave
D. Be brave
网友回答
A. To have been brave
B. Having been brave
(答案→)C. Being brave
D. Be brave
解析：根据语法动词不定式和动名词的完成式都表示它们的动作先于谓语动词的动作，这里不符合句意，故排除AB；Be brave不能做主语，故排除，所以选C。