喹诺酮的主要不良反应为

A．消化道反应

B．中枢神经系统反应

C．变态反应

D．对幼年动物可引起轻度骨损害

E．新生儿黄疸

Can you make sure _____________ the gold ring?

A．where Alice had put

B．where had Alice put

C．where Alice has put

D．where has Alice put