【单选题】We are convinced that we are on the ______ of an important discovery.
【单选题】关于运动和力的关系,下列说法中正确的是 ( )
【判断题】品牌设计雷同,将有助于提高消费者的品牌忠诚度。( )
【判断题】品牌设计雷同将有助于提高消费者的忠诚度?
【单选题】The effects of almost universal employment were overwhelming in that ______.
A.
the household and village community disappeared
B.
men now traveled enormous distances to their places of work
C.
young and old people became superfluous components of society
D.
the work status of those not in paid employment suffered
【单选题】关于物体所受的重力和物体对支持面的压力的关系,下列说法中正确的是( )
【单选题】The effects of almost universal employment were overwhelming in that_______.
A.
the household and village community disappeared completely
B.
men now travelled enormous distances to their places of work
C.
young and old people became superfluous components of society
D.
the work status of those not in paid employment suffered