How to keep safe?

It's very important for us to keep safe on the road .We should obey the traffic rules.When the red light is on,we must stop and we are not allowed to go on walking.It's safe to cross the road when the light is green.When we want to cross the road,we'd etter look left and right to make sure we are safe.Don't forget that it's very dangerous to play on the strees.
对我们来说保持安全是非常重要的在路上.我们应该遵守交通规则.红灯时,我们必须停下来,我们不允许继续走路.安全过马路时灯是绿色的.当我们要过马路,我们埃特尔看左和右,以确保我们是安全的.别忘了,这是非常危险的发挥提出.