— The light is still on in his room. Do you know          ?

— Maybe he has to study for a test.

A．if he works hard

B．who he is studying with

C．what he is busy with

D．when he will stop working

关于消费税的有关规定，下列陈述不正确的是( )。

A．单位和个人外购润滑油大包装分装成小包装，应征收消费税

B．啤酒生产企业销售的啤酒，不得以向其关联企业的啤酒销售公司销售的价格作为确定消费税税额的标准

C．自产自用应税消费品的，为应税消费品的移送使用数量

D．酒类生产企业向商业销售单位收取的“品牌使用费”不缴纳消费税