—What do you think was the highlight of your school life?

—_______.

A．When I had won championship in the school sports meeting

B．Having got the first place in a formal English examination

C．Named the Prom Queen at the graduation prom

D．That I was chosen to participate in the national physics contest

车站值班员防止恐怖袭击应急处置有（）

A.接到恐吓电话时，尽量延长与发布恐吓消息人员的交流时间；

B.通知公安人员；

C.通过广播引导乘客从不受影响的出口疏散；

D.协助车站做好清客及疏散工作。