Had it not been for the fact that about 30 pupils __________ in the state of Connecticut a fortnight ago, their parents ___________ in deep sorrow now.

A．had been killed, wouldn’t be

B．were killed, couldn’t be

C．would have been killed, mightn’t be

D．should be killed, wouldn’t be

所谓反洗钱调查的管辖，就是中国人民银行及其省级、地市级和县级支机构在反洗钱调查上的分工。