驾驶的机动车在隧道内发生故障时，要设法先将车移出隧道。
参考答案：对
Though Mark wasn't well educated, his common _____ guided him through a life.[ ]
A. sense
B. ground
C. place
D. practice
肺癌常见的症状是
A．白色泡沫样痰
B．脓性痰
C．刺激性咳嗽和血痰
D．胸闷，气短
E．肺部干啰音
