thân bài thôi nhé

the first thing i would like to memtion is that the roads are very busy nowadays, we should be very careful when crossing one. It is safer to use a pedestrian crossing or an overhead bridge whenever one is available. Don't cross a road by dashing across it. That is inviting trouble. If there are no crossings, then we must look carefully right and left and cross only when it is safe.

One more thing is that some of us take the bus to school. It is important that we do not try to get on or off a bus while it is still moving. I tried to get on a moving bus once. It dragged me a short distance and nearly ran over me. I was lucky to escape with only some scratches on my legs. Also we must not fool around while in the bus. A suddenly lurch can send us knocking our heads against something hard.

Moreover ,using a bicycle can be dangerous too. We must pay attention on the road and never cycle too far out to the middle of the road. We must obey all traffic rules. Also we must make sure our bicycles are in good condition with working brakes, lights etc.