当发生紧急情况或列车晚点超过（）分钟及以上时，及时在短信发送平台上以预案模板方式发布应急信息。
A.5
B.10
C.15
D.3
参考答案：A
Could you give me a hand? It seems that my strength has _________.
A．used up
B．been given out
C．run out
D．been run out
义务教育阶段英语课程的六大基本理念是什么
