----Oh, you are here. I’m looking for you all the morning.      ？

----To the library.

A．Where have you gone

B．Where will you go

C．Where are you going

D．Where have you been?

李某驾车外出，路遇浅滩，虽然看到因下雨水没路面，仍盲目听从卫星导航系统的“指令”继续前进，结果车辆被水淹没。这启示我们（）。

A.要坚持一切从实际出发

B.要使客观符合主观

C.不能相信现代科学技术

D.要充分相信自己的感觉