石原莉奈影音先锋资源:英语填句子

来源:百度文库 编辑:中科新闻网 时间:2024/04/29 21:24:12
At crossroads,we always see the traffic lights.
When the red light is on,we_________________.
When the yellow light is on,we_______________.
When the gteen light is on ,we_______________.

stop
get ready to cross the road
start to walk

stop
rush
walk

stop
rush
walk

stop

stop or prepare to go

go