长方体是多面体,它共有______个面.
长方体的面为:上,下,左,右,前,后一共6个面.故答案为6.
—One more satellite was sent up into space in China in May.
—Right. The government spoke ______ that. [ ]
A. highly for
B. high of
C. well of
D. highly of
有效地完成文书工作各项任务,必须有进行工作的()。
A.工作方法
B.工作方式
C.工作手段
D.工作技巧
E.组织机构