—Have you seen the CCTV news on TV?

—Yes, _______ children had a good festival on the _______ Children's Day. [ ]

A. millions of; sixty

B. ten million; sixty

C. millions of; sixtieth

D. ten millions; sixtieth

漫画《高度负责》启示我们[ ]

①提高医生的医疗水平已刻不容缓

②医护人员的职业道德意识有待提高

③提高为人民服务的意识十分必要

④加强诚信教育迫在眉睫

A．①②④             

B．②③④  

C．①②③             

D．①③④