妊娠5月末阑尾的位置（）
A.髂嵴下两横指
B.髂嵴上两横指
C.髂嵴水平
D.右髂前上棘至脐连线中外1/3处
E.髂嵴下三横指
参考答案：C
— You could have asked Mr. Richard for help. He’s kind-hearted.
— Yes. But that _______ him a whole day.
A．would have taken
B．had taken
C．would take
D．took
行车中突遇对方车辆强行超车，占据自己车道，正确的做法是什么？
A．加速行驶
B．尽可能减速避让、直至停车
C．保持原车速行驶
D．挡住其去路
