车辆在交叉路口有优先通行权的,遇有车辆抢行时,应怎样做?
A.抢行通过
B.提前加速通过
C.按优先权规定正常行驶不予避让
D.减速避让,必要时停车让行
参考答案:D
如果y=5x,那么x和y成( )比例。
They will build nature reserves _____ protecting ______ birds.
A.to; in danger
B.for; endangered
C.to; endangered
D.for; in danger