they can lead the blind people to w____,s____and cross the road
问题描述:
they can lead the blind people to w____,s____and cross the road
横线部分填什么啊?
答
walk
stop
完全个人意见,不一定对
可能是导盲犬的吧
它们可以引领盲人走、停和横穿马路