Speaker A. The lights are about off, but I'd like to buy some ice-cream before the play starts.Speaker B: ______

A．Which ice-cream would you like, vanilla or chocolate

B．Yes, the lights will be off in five minutes.

C．Shall we take our seats now We can always get some later.

D．May I have the honor to buy it for you

接受职业学校教育的学生，经学校考核合格，按照国家有关规定，发给学历证书的相关法规是（）。

A.《劳动法》

B.《劳动合同法》

C.《职业教育法》

D.《职业培训实体管理规定》