绿灯亮表示前方路口允许机动车通行。
参考答案:对
You are not supposed _____the road when the traffic light is red. [ ]
A. to cross
B. to crossing
C. to across
D. to go cross
申请变更注册,注册初审机关应当自受理申请之日起( )日内审查完毕,并将申请材料和初审意见报注册机关。注册机关应当自受理之日起( )日内作出决定。
A.20 10
B.20 20
C.5 10
D.5 20