My brother usually _____ his room after school. But now he _____ soccer. [ ]

A.cleans; plays

B.cleaning; playing

C.cleans; is playing

D.cleans; is playing the

施工组织总设计的主要内容包括（）。

A.建设项目的工程概况

B.施工方案的选择

C.各项资源需求量计划

D.施工总进度计划