Fire has all kinds of uses in our daily life． However， fire can also be very dangerous． （1）　　

    When a building catches on fire，getting outside quickly and safely is your top choice． （2）　　

    If you are in the room with closed door when a fire happens， you must be very careful before opening the door． If you see smoke coming under the door or if the door is hot， don't open it． If there is no smoke or heat，open the door and move quickly to the nearest exit． As you move， stay low to the ground． （3）　　．

    If you can't get out quickly because fire or smoke stops you， shout for help． （4）　　

    It is important to know what to do in case of a fire， and is also important to practice． （5）　　

A． Make sure that you're easy to find． B． Do you know what to do in case of a fire？． C． That's why schools have fire practice often． D． This way， you will avoid smoke along the way． E． Never go back into a burning building for any reason!