驾驶机动车遇到校车在道路右侧停车上下学生，同向只有一条机动车道时，后方机动车应当停车等待。
参考答案：对
Shelly had prepared carefully for her English examination so that she could be sure of passing it on her first ________.
A．intention
B．attempt
C．purpose
D．desire
初产妇，已确诊重型胎盘早剥，宫口开大4cm，最恰当的处理方法是（）
A.即刻剖宫产术
B.人工破膜术
C.静脉点滴缩宫素加速产程
D.人工破膜及缩宫素静脉点滴
E.头皮牵引术
