--- Are you going to take part in the speech petition?
--- . It’s too good a chance to miss.
A. No problem
B. Thanks a lot
C. Never mind
D. That’s for sure
网友回答
A. No problem
B. Thanks a lot
C. Never mind
(答案→)D. That’s for sure
解析：No problem没问题；Thanks a lot多些；Never mind没问题；That’s for sure那是肯定的。句意：你打算参加演讲比赛吗？联系下文，这一个不容错过的机会，可知选D最符合语境。