— I've heard that another brand of milk powder has been banned.

— It's a shame that some companies ________ the sense of social responsibility. [ ]

A. lack  

B. expose

C. miss  

D. reject

地方各级人民法院对哪个国家机关负责( )

A．上级人民法院

B．上级人民检察院

C．本级人民代表大会及其常务委员会

D．本级人民代表大会