unit5-first-aid-words词汇讲解

Unit5FirstAidLanguagePoints1.aidn.&vt.帮助;援助;资助;firstaid急救拓展:aidsb.todosth.帮助某人做某事;withtheaidof…在…的帮助下;inaidof…为帮助…beanaidto\for…对…有帮助do\give\offerfirstaid进行急救eg:Adictionaryisanaidforlearninganewlanguage.字典对学一门新语言有帮助.2.temporaryadj.暂时的；临时的；n.临时工；eg:Hedemandedthatsheshouldgotothetemporaryofficeatonce.他强烈要求她马上去临时办公室。拓展：temporarilyadv.暂时地；临时地；temporarinessn.临时；暂时；3.fallill生病eg:Thestudentsfallillwhentheflubreaksout.流感爆发时同学们都生病了。拓展：fallasleep入睡；falloff掉下；跌落；fallfor爱上；迷恋；上当；受骗；fallbehind落后falldown摔倒falltopieces崩溃fallinlove爱上4.injuryn.损伤；伤害；v.受伤eg:Hegotseriousinjuriestothelegswhileworking.他工作时腿受重伤。拓展：dosb.aninjury=doaninjurytosb.伤害某人【辨析】hurt,injure,wound•hurt：受伤的一般用语，可指肉体上伤害，也可指精神上的伤害，作vi.为疼痛。•injure:多指由于意外事故而受伤。•wound：指外伤，如枪伤、刀伤、创伤，尤指战斗中受伤。5.bleedvi.&vt.流血；eg:1)Ifyoucutyourfinger,itwillbleed.如果你割破手指，它会流血。2)Myheartbleedsforthevictimsoftheaircrash.我为飞机失事的受害者感到悲痛。拓展：bleedfor为......流血(伤心),对......表示同情bleedtodeath流血而死bloodn.血；血液；Bloodisthickerthanwater.血浓于水。6.chokevi.&vt.噎住；窒息；eg:Hechokedwhenhehadlunch.他午餐时噎住了。拓展：choketodeath哽死chokeback抑制；忍住（怒火，眼泪等）；chokedown硬咽；费力地咽下；chokeup呛住；哽住；堵塞；1.Shegave_______(急救)tothechildwhenhewascutbyaknife.2.Hehasa____________(暂时的)house,forhecan’taffordaflat.3.Youshouldnot_______(生病)ifyoudoexercise.4.Shehasaserious______(损伤)becauseshehasanaccident.5.Theydecidedto_______(毒杀)thetigerbutfailed.aidtemporaryfallillinjurypoison巩固练习1.…itkeepsyouwarmorcool;itpreventsyourbodyfromlosingtoomuchwater;itiswhereyoufeelcold,heatorpainanditgivesyouyoursenseoftouch……皮肤能保暖或御寒，保持体内水分不过多流失，正是皮肤让你感到冷热和疼痛，皮肤还使你有触觉。languagepointsinreadingtext:senseoftouch触觉其他表示各种感觉的词还有:senseofsight视觉；senseofhearing听觉；senseoftaste味觉senseofsmell嗅觉；senseofhumor幽默感senseofdirection方向感senseofurgency紧迫感2.barriern.界线,屏障,障碍物Thehorsetookthebarriereasily.那匹马轻松地越过了障碍。Poorhealthmaybeabarriertosuccess.健康欠佳可能成为取得成功的障碍。3.get+过去分词表被动或状态Thecomputergotdamagedwhenweweremoving.Mybikeisgettingrepairednow.MyglassesgotbrokenwhileIwasplayingbasketball.PeterandMarygotmarriedlastyear.4.Soasyoucanimagine,ifyourskingetsburned,itcanbeveryserious.该句是一个主从复合句，主句为：Soifyourskingetsburned,itcanbeveryserious；从句为：asyoucanimagine.as引导非限制性定语从句，指代后面的内容，有“正如……”或“就象……”的意思；它所引导的从句位置较灵活，可以位于句首、句中或句末。另外，该句的主句中还含有一个if引导的条件状语从句。请看类似的句子：Asyoucansee,iftheyarenotproperlyprotected,thefarmlandswillbecomedessertssoonerorlater.正如你所看到的，这些农田如果保护不当迟早会变成沙漠。仿写：请将下列句子译成英文。⑴我们非常需要援助，这一点你是可以想象得到的。Weare，__________________，verymuchinneedofhelp.asyoucanimagine⑵正如我们大家都知道的，霍金是一位当代顶尖的科学家。_____________________，Hawkingisaleadingmodernscientist.Asisknowntousall⑶就像我在电话里说的一样，我会信守承诺的。Iwillkeepmypromise，________________________________.asItoldyouonthephone5.Examplesincludemildsunburnandburnscausedbytouchingahotpan,stoveorironforamoment.(一度烫伤或烧伤的)例子包括轻微的晒伤，以及碰到热锅、炉子或烙铁而导致的烫（烧）伤。mild在这个句子中的意思是“轻微的、不严重的”。如：Edwardsufferedamildheartattack.爱德华犯了轻微的心脏病。mild还可以表示“温和的、暖和的；味淡的”如：She’sthemildestpersonIhaveevermetinmylife.她是我平生见到过的最温柔的人了。6.electricadj.电的；电动的;eg:Electricbicyclesareextremlypopularintownsandcitiesintherecenttwoyears.在最近两年里，电动车非常受城镇居民的欢迎。拓展：electricshock触电；电休克；electrifyvt.通电；电气化；electriciann.电工；electricityn.电；电流；electronicadj.电子的；•★swollenadj.肿起的，膨胀的，（河水）涨起的•Eg:Theswollenballoonburstitself.•涨起的气球破了。•【扩展】•swellvi/vt肿起，肿大(-swelled-swollen)•搭配swellup膨胀，肿胀•swellout鼓起，凸出•swellwith（心中）充满......•Eg:Herarmwasbeginningtoswellupwherethebeehadstungher.•她的胳膊让蜜蜂蛰了，肿了起来。•Thesailsswelled(out)inthewind.•船帆鼓满了风。•Herheartswelledwithhappiness.•她心中充满了幸福。8.Removeclothingusingscissorsifnecessaryunlessitisstucktotheburn.除非衣服粘贴在烧伤面上，否则都要把衣服脱掉。如果需要的话，可以使用剪刀。unless除非……；如果不……。如：Don’tmakeitpublicunlessIagree.除非我同意，否则不能公布于众。Unlessthedestructionoftheozonelayerisstopped,thepolaricecapswillmeltwithterribleconsequences.如果不停止对臭氧层的破坏的话，南北两极的冰冠就可能融化并造成可怕的后果。stick1)sticksth.onsth.贴在……上Stickalabelonyoursuitcase.2)sticksth.tosth.粘住Stickthegluetomyfingers.3)sticksth.insth.陷在……里Stickthekeyinthemud.问题：你还能再列举几个这样的单词吗？9.Coolburnsimmediatelywithcoolbutnoticywater.立即用凉水给伤口冲凉，但不要用冰水。-y是个形容词后缀。如：windy有风hilly多小山的sleepy困倦的greeny略呈绿色的spicy辛辣的woody树木茂密的10.unbearableadj.难以忍受的；不能容忍的；eg:Hedoesn’twanttolearnEnglish,whichisveryunbearable.他不想学英语，这一点不能容忍.拓展：bearableadj.可以忍受的；可以容忍的；bearv.负担；容忍；忍受；生育；n.熊；bear…inmind=keepinmind=learnbyheart记住；背会；11.squeezevi.&vt.榨;挤;压榨;squeezeout榨出;挤出;eg:Hewassofatthathecouldonlyjustsqueezethroughthedoor.他太胖了仅能挤过门。拓展：squeezeone’sway推开别人通过;勉强通过;挤过;squeezesth.from\outof…从…榨取向…勒索;squeezesth.into…将某物挤成…12．treatvt.治疗；对待；款待n．款待；招待treat...as/like把……当做treatsb./oneself(tosth.)请客吃……beone’streat由/该某人请客[即学即练](1)They______me______oneofthefamily,whichwasverykindofthem.他们把我作为一个家庭成员来对待，他们真是太好了。(2)Heisseriouslyill,and__________________inhospitalnow.他病得很重，现在在医院接受治疗。(3)We’ll______you______dinner.我们请你吃饭。(4)__________________.Whatwouldyouliketoeat?我请客，你们想吃什么？treatedasisbeingtreatedtreattoIt’smytreat13.overandoveragain=overandover=againandagain=timeandagain反复；多次；eg:Theteacherdemandsthatthestudentsshouldreadthepassageoverandoveragain.老师要求学生应反复读课文。14．applyvt.涂；敷；搽；应用；运用vi.申请；请求；使用；有效applyto适用于apply...to...把……应用到applytosb.for...向某人申请……applyoneselfto(doing)sth