— Excuse me, could you tell me the way to the British Museum?

— Sorry, I'm a stranger here.

— _____. [ ]

A. Thanks, anyway

B. It doesn't matter

C. Never mind

D. No problem

脱硫开工循环气体的分析采样，采样阀开度不能过大，防止（）

A、样品分析不准

B、采样球胆破裂

C、超压

D、损坏阀门