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Jokefirst!!AChinesestudentpaidavisittoAmerica.whenhewaswalkinginthestreet,hesawatrafficaccidenthappening.ThePolicemancametoaskhimabouttheaccidenthethoughtforalongtimeandsaid……“onecarcome，onecargo，twocarpengpeng，onecardie。”Unit5FirstaidFirstaidFirstaidWhatisthedefinitionofFirstaid?Keywords:help,fallill,injured,quicklyFirstaidWhatisfirstaid?Firstaidisthefirstkindofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.Oftentheillnessorinjuryisnotserious,butthereareothertimeswhengivingfirstaidquicklywillsaveone’slife.help,fallill,injured,quicklyFirstaidWhyisfirstaidimportant?Woundedsoldierreceivingfirstaidfromcomrade.FirstaidWhatisfirstaid?Whatisfirstaid?FirstAidforwoundedinbattlefield.Whyisfirstimportant?Whyisfirstaidimportant?FirstaidFirstAidforfallenclimberWhyisfirstaidimportant?FirstaidFirstaidforascraped(擦伤)knee.Whyisfirstaidimportant?FirstaideducationSeeashortmovieandlearnhowtodealwithcutsandbleedingExample:CutsorbleedingsFirstaideducationForasimplecut,itisonlynecessarytowashtheareaofthecut,dryitandcoveritwithapieceofdrycleancloth.Ifapersonisbleedingbadly,youmusttrytostopthebleeding.Ifapersonlosesonethirdofhisorherblood,heorshemaydie.Pressahandkerchiefontothebleedingpointandholditthere.Example:CutsorbleedingsFirstaidDiscussingroupswiththematerials1.Asnakehasbittenhimonhisleg.Laythepersondownandkeephimstill.Donotwashthevenomofftheskin,itwillhelpidentifythetypeofsnake.Applypressuretothebittenpartwithyourhandsandthen,assoonaspossiblewithabandagefirmlyoverthebite.Donotmovehimuntilthedoctoriscoming.2.Shecutherarmwithsomebrokenglassandisbleedingbadly.Putabandageonthewoundandapplypressuretoreducethebleeding.3.Hehasbadlysprainedhisankle.Havethevictimsitdownandelevate(抬高)thefoot.Putanicepackonankletoreducethepain.Firmtheinjuredpartandcallforhelp.4.Sheischokingonapieceoffood.Ifthepersoncancoughorspeakorbreathe,don’tdoanything.Ifyoumoveher,thefoodinherthroatmaybecausedtomoveandcompletelyblocktheairway.Ifthepersoncannotbreatheorspeak,hithimbetweentheshoulderswithyourhandthreeoffourtimes.5.Shehasbrokenherarm.Donotmovethebrokenboneifpossible.Supportthebrokenarminthemostcomfortableposition.Keepthearmstillusingasling(绷带,带子)orgetthevictimtosupportthebrokenarmwiththeotherarm.Callforhelpimmediately.6.Hehasableedingnose(anosebleed)Getthepersontositdown,risehisheadupslightlyandgently.Putasoftthing,likehandkerchieforpaperintothenosetopreventthenosefrombleeding.Pre-reading1.Lookatthepicture.Whathashappened?2.Whatkindoffirstaidwouldyouperforminthissituation?3.Haveyouorsomeoneyouknoweverbeenburned?Whathappened?Whatdidtheburnlooklike?Didanyoneperformfirstaid?Whatdidhe/shedo?Thinking:Homework1.PreviewthetextofReadingpart.2.FinishtheexerciseonPage70.Bye-bye!全本小说全本小说hoq473egk袄，表面又被污水淋湿了，赶忙喊道：“老王，你快上来，把身上的泥擦一擦，小心感冒!你呀，简直就是铁人王进喜！”张钢铁心里既是佩服又有些担心。“不要紧，我们干活儿，热乎着呢！不会感冒。”王希维往上望了望，“怎么车子还不来？”“老王，把板凳移过来一点，斗车上升时再通过斗车上的绳子同时往外拉，这样泥就溅不到你身上了。”张钢铁对下面的王希维说。“对，张主任说的对。”马启明喊道。于是，王希维从底下爬上来，大家帮忙把凳子移过来一点。当斗车往上送污泥时，上面的人用固定在斗车上面的钢丝绳往上拉，另外的人同时通过拴在斗车一旁的绳子往外拉，相当于斗车走斜直线到池边，果然好多了，泥溅不到王希维的身子上了。看了一会儿，马启明和张钢铁往办公室走去。一时间，马启明心头突然有些酸涩和感慨，心想职工拿一点钱真不容易，干这样的脏活累活，拿的却是微薄的工资。想到老王黢黑的手，虎口处、拇指上都长了不少老茧子，现在正值隆冬，双手的冻疮已皴裂，竟没有戴胶皮手套，接触污水手会烂的，想想至少也要包上塑料布遮遮才好，可他却什么防护都没做。“唉——”马启明忍不住长叹了气，他脸上毫无表情地看着前方，边走边叹息道：“上一次，我陪同市区里的领导们来参观。参观过后他们说，从我们的收集池走过都能闻见衣服上的臭味，你想这臭味有多重。以前环卫站工人来清污，胶皮衣裤、胶皮手套、胶鞋，可谓是武装到了牙齿，又有专业的清污工具。这一次，王希维为多挣点钱，联系了厂里的几个职工把污泥清理的活揽下来，一没有专业工具，二没有任何防护设施，一把铁锹，一双手，又是隆冬季节，真是难为他们了。污水中说不定有些碱液还没有被中和掉，搞不好，手接触污水会烂掉。一到淡季不生产，像他们只能拿到300多元的基本生活费，还要养家糊口。现在物价又那么高，几百块钱能抵什么用？要是家里有学生，那更是雪上加霜，要是家里有病人，那就没法活了。没有其他生财之路，只能是多干点杂活，凭死力气拿一点辛苦钱，确实可怜。唉——太不容易了。”“我去找一些手套。”张钢铁说着赶紧走了。一会儿，张钢铁拿着几副手套，一边递给职工们，一边说：“干活要把自己保护好，不能为了两个辛苦钱，把手给腐蚀烂掉了。”“谢谢！还是张主任好。”职工们感激地对张钢铁说。张钢铁有些哽咽，心想真是些善良的职工啊！你对他们好一点点，他们竟感激成这样。看到这些，也许是农民遗传因素的影响，马启明突然想到了辛苦劳作一辈子的父辈们。他深深地觉得，像王希维他们这样吃苦耐劳的中国劳动人民，既没有以身堵枪眼，没有抱着爆破筒与敌人同归于尽，没有光辉的事迹。但他们却用辛勤的工作给社会提供了耐以生存