遇进入尽头式站台的线路取送作业时，距站台或原停留车（）要一度停车，然后以不超5km/h速度推送或连挂。
A.20m
B.25m
C.30m
参考答案：C
委托机关对受委托行政机关实施行政许可的行为负责监督。
Questions 37-39Choose THREE letters A-G.Write your answers in boxes 37-39 on your answer sheet.Which THREE of the following are features of behaviorism A．The whole of a word is less important than its parts.B．There is not a common set of conventions.C．Students learn best by working on their own.D．Meaning is created by connecting word fragments.E．Linguistic capacities are built into people.F．Students learn by receiving information from teachers.G．It is difficult to judge how well students are doing collectively.
Questions 37-39
THREE
A-G
