— Would you please repeat the grammar rules again?  

— Of course, but I am sure that you _______ to me carefully, as I have told you twice already.  [      ]

A. don't listen      

B. wouldn't listen      

C. weren't listening    

D. aren't listening

2012年全国各省(区、市)核算出的GDP相加总量达到57.69万亿元，比国家统计局此前公布的2012年初步核算的国内生产总值高出5.76万亿元，相当于多出一个广东的经济总量，并且这种现象已经持续多年。你怎么看待这种“中央与地方GDP总量打架”的现象？