jacky
问题补充说明：There are about 5,000 fire fighters in Chicago. Tim is one of them. He is on duty eight hours every day. During his shift, he eats and sleeps at the firehouse. The fire fighters have to be ready to answer an alarm at any hour of the day or night. Most of the alarms are for small fires. They can be put out in a few minutes.Big fires are very dangerous. Most of the time, the greatest danger comes from smoke. Sometimes, fire fighters have to enter burning buildings in order to rescue the people inside.Tim has been a fire fighter for five years. He's proud of himself and of his service. He does exercises every day to stay strong.
在芝加哥约有了技边丝黄州械5,000名消防战士。Tim就是其中一员。他每天在岗8小时。执勤期间，他吃住都在消防队里。消防战士每天必须24小时都做好战斗准备。大多数的式四警情只是小火，一般几分钟就可以扑灭。
大火非常危险。大多数时候，最危险的是火灾引起的烟。有时候，消防战士要进入熊熊燃烧的大楼里，以营救里面的被困人员。
Tim做了5年的消防战士了。他为这个岗位和自己的服务而骄傲。为了保持健壮的体魄，他每天都会进行锻炼。
纯手工翻译，望采纳。谢谢!
