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1、This is Joys home.1234A: Be careful! Dont _. Its dangerous.B: Sorry, I wont.climb the window run downstairsplay with firestopwaitgoRed light, red light, stop, stop, stop!Yellow light, yellow light, wait ,wait, wait!Green light, green light, go, go, go!footbridgeUse the .crosswalkUse the .sidewalkUse
2、 the .underpassUse the .fenceDont climb over the .Be safe, be safe.Use the footbridge,Use the crosswalk,Use the underpass,Use the sidewalk.Dont climb over the fence,Its dangerous.The light is red,Please stop.Be safe, be safe.Be safe, be safe.Use the footbridge,Use the crosswalk,Use the underpass,Use the sidewalk.Dont climb over the fence,Its dangerous.The light is red,Please stop.Be safe, be safe.