The elevator goes______to the fifth floor; there you turn left, thats my office.A.onB.inC.
The elevator goes______to the fifth floor; there you turn left, thats my office.
A.on
B.in
C.up
D.with
The elevator goes______to the fifth floor; there you turn left, thats my office.
A.on
B.in
C.up
D.with
Ingrid owed her whole career to that elevator boy.
A.Y
B.N
C.NG
The price of elevator is (somewhat higher than expected).
A、An elevator is used to grab bulk coal for loading and unloading.
B、An elevator is used to load or unload of bulk grain.
C、An elevator is used to transport the liquid cargo.
D、An elevator is used to handle cargoes in boxes and packets.
在Elevator指示就绪状态之前先检测Elevator的超重状态。具体的过程如下( )。
A.将属性ELEVATOR(elevator_id). current_state的值置为NOT_READY
B.接收来自于Destination Panel的响应,并决定是否需要给Elevator发送一个响应
C.反复执行以下操作直到应答为OK:发送一个双向的消息给OVERWEIGHT SENSOR
D.将属性ELEVATOR(elevator_id). current_state的值置为READY
A.Because nine is an odd number.
B.Because the elevator is too old.
C.Because the elevator got stuck.
D.Because there are too many people in the elevator.
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