“Traffic lights are there to guide traffic in an orderly way.Pedestrians,cyclists and drivers should all obey traffic lights ,stopping when the lights is red and waiting for it to turn green to go .

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/13 20:21:43
“Traffic lights are there to guide traffic in an orderly way.Pedestrians,cyclists and drivers should all obey traffic lights ,stopping when the lights is red and waiting for it to turn green to go .

“Traffic lights are there to guide traffic in an orderly way.Pedestrians,cyclists and drivers should all obey traffic lights ,stopping when the lights is red and waiting for it to turn green to go .
“Traffic lights are there to guide traffic in an orderly way.Pedestrians,cyclists and drivers should all obey traffic lights ,stopping when the lights is red and waiting for it to turn green to go .

“Traffic lights are there to guide traffic in an orderly way.Pedestrians,cyclists and drivers should all obey traffic lights ,stopping when the lights is red and waiting for it to turn green to go .
交通信号灯的作用是使交通通畅有序.行人,骑自行车的人和司机都应该遵守交通规则,红灯亮时停止通行,绿灯亮时才能通行.

交通信号灯的作用是指导交通,使交通通畅有序。行人,骑自行车的人和司机都应该遵守交通规则,红灯亮时停止通行,等绿灯亮时才能通行。

there be 的用法
以及动名词作主语

交通信号灯在那里指导有序交通,自行车和司机都应该遵守交通信号灯,停车时灯是红色和等待它去变绿