-Li Lei.Hurry up!The bus is coming.-Oh no.We___cross the street when the traffic lights is red.A.mustn't B.may not C.nee

分类: 作业答案 • 2022-01-09 18:04:03

问题描述：

-Li Lei.Hurry up!The bus is coming.-Oh no.We___cross the street when the traffic lights is red.A.mustn't B.may not C.needn't D.have to

答

A 解析:李雷,快点!公交车来了.不,我们不能过去,当红灯亮了.根据句意选A