______ at the bus stop, he found a lot of people waiting there. A ArrivedB ArrivingC Being arrivedD To arrive
______ at the bus stop, he found a lot of people waiting there.
A Arrived
B Arriving
C Being arrived
D To arrive
相关考题：
While _______ for the bus, the old man met his old friend. A.being waitedB.having waitedC.waitedD.waiting
以下对RBS200的TX－BUS与INTERNAL TX－BUS的描述,哪项是错误的?() A.TX-BUS将脉冲串送各个RTX，INTERNALTX-BUS送脉冲串至RRX，实现收发同步。B.TX-BUS是TG中的外部总线，INTERNALTX-BUS是TG中的内部总线。C.如果不开跳频，可以不用接RTX上的TX-BUS。D.RTX依据脉冲串中的串头频率信息来选择脉冲串，且由BBX来执行。
LOCAL－BUS的错误描述是() A.LOCAL-BUS-A用于主架，LOCAL-BUS-B用于E架B.621型机架的C5、C6为LOCAL-BUS的扩展接口，不用时要终止C.1024型机架只有C5接口，说明C5接口是LOCAL-BUS-B的接口D.LOCAL-BUS是一对时分总线，每个TRU单元只占用其中3个TS
According to the passage，the combined efforts by govermments，layout unions and big corporations to guarantee economic comfort have led to a significant change in( ) A.people’s outlook on life B.people’s life styles C.people’s living standard D.people s social values
已知wire [31:0] bus;则下列说法真确的是 。A．bus [31]是bus的最高有效位B．bus [0]是bus的最高有效位C．bus [31]是bus的最低有效位D．bus [0]是bus的最低有效位