When Peng Liyuan stepped off the plane in Moscow, the whole world wanted to know ________  dressed the elegant first lady.

A．what

B．who

C．how

D．that

下列哪个行为属于狭义上的法的执行

A．某市人民检察院依法对犯罪嫌疑人王某提起公诉

B．某市中级人民法院依法对被执行人周某执行生效的民事判决

C．某监狱依法对罪犯贾某执行死刑

D．某市公安局依法对扰乱社会秩序的赵某实行治安处罚