现在小江的年龄是8岁，父亲的年龄是小江年龄的4倍，那么( )年后父亲的年龄是小江年龄的3倍．
4
说明地图比例尺的作用。
Our car broke down suddenly and the heavy rain our helplessness.
A．made out
B．led to
C．turned out
D．added to
