-----Bad luck! I failed again in the driving test.

-----You are sure to succeed if you try ______ third time. What’s more, experiencing failure can also be _____ pleasure.

A．the; a

B．the; /

C．a; a

D．a; /

我国刑法规定的完全负刑事责任的年龄是行为人已满：

A．12周岁

B．16周岁

C．18周岁

D．14周岁