It is important for you to learn some knowledge about first aid in your daily life. If a person has an accident, he needs medical care before a doctor can be found. When you give first aid, you must pay attention to three things. First, when a person stops breathing, open his/her mouth and see if there is food at the bulk of his/her mouth. Second, if a person cannot breathe, do you best to start his/her breathing at once, using a mouth to mouth way. Third, if a person is hurt badly, try at once to stop the bleeding. Then take him/her to a doctor. If a person loses one third of his/her blood, he/she may die.

　　Many accidents may happen at home. All parents should know first aid in order to deal with common injuries which may happen to their children. When a person is bitten by an animai, wash the wound with cold running water before he/she is taken to see a doctor. When a person is burnt, wash and cool the area of the skin under the cold tap for a while. Then put a piece of dry clean cloth over the burn. If the person is badly burnt, take him/her to the doctor. If a person cuts his/her finger, clean it and put a piece of paper round the cut. Every body should know some first aid in order to save othe people's lives.

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　　在日常生活中學(xué)習(xí)一些急救知識(shí)是很重要的。如果一個(gè)人出了事故，在找到醫(yī)生之前他需要醫(yī)療。當(dāng)你急救時(shí)，你必須注意三件事。首先，當(dāng)一個(gè)人停止呼吸，打開他/她的嘴，看看是否有食物在他/她的嘴大部分。第二，如果一個(gè)人不能呼吸，你最好立即開始他/她的呼吸，用嘴對嘴的方式。第三、如果一個(gè)人受了重傷，立即止血。然后帶他/她去看醫(yī)生。如果一個(gè)人失去了他/她的血液的三分之一，他/她可能會(huì)死。

　　許多事故可能發(fā)生在家里。所有的父母都應(yīng)該懂得急救，以應(yīng)對兒童可能發(fā)生的常見傷害。當(dāng)一個(gè)人被一個(gè)動(dòng)物，用冷的自來水在他/她送去看醫(yī)生清洗傷口。當(dāng)人燒傷時(shí)，在冷水龍頭下清洗和冷卻皮膚區(qū)域。然后把一塊干干凈的布在燒傷。如果人燒傷嚴(yán)重，請帶他去看醫(yī)生。如果一個(gè)人割傷了他的手指，把它擦干凈，然后在傷口周圍放一張紙。每個(gè)人都應(yīng)該懂得一些急救知識(shí)，為了救其他人的性命。