Wang Haijian, Hubei bombing principal, was shot to death for his leading role in __________ a homemade bomb near a branch of state-owned China Construction Bank in Wuhan on Dec. 1, 2011.

A．set off

B．set aside

C．set down

D．set out

进口、出口麻醉药品和国家规定范围的精神药品，必须持有国务院药品监督部门发给的

A．进、出口许可证
B．药品经营许可证
C．药品运输许可证
D．药品生产许可证
E．质量检验证明