【单选题】Why did the man start to teach English part-time?
A.
The owner of the school promised him a good position.
B.
He could earn more as a teacher than as a travel agent.
C.
He wanted to earn more to support his family.
D.
He enjoyed teaching English.
【单选题】—Why did you come back so early last night? —There was at the English corner.
【单选题】在我们的道德建设中,首先要遵循的、也是道德品行提升最前提的东西是:( )
【判断题】熔断器主要由铜丝、铝线和锡片三部分组成。
【判断题】企业与职工之间的财务关系本质是企业内部关系
【多选题】熔断器主要有( )、( )和( )三部分组成。
【简答题】数据通信系统主要有_______、_______和_______三部分组成。
【简答题】熔断器主要有____、安装熔体的____和____三部分组成。其中____是熔断器的核心。