如图，出租汽车进入隧道、涵洞时，驾驶员不应该（）
A.加速行驶
B.低于限速行驶
C.保持安全车距
D.顺序通行
参考答案：A
把29586090凑成整百万数，用四舍五入法得______．用去尾法得______．用进一法得______．
—Do you know if Mary has got married John?
—Yes, They have for nearly a year.
A．to ; married
B．to ; been married
C．with ; got married
D．/ ; been married
