RX高二上必修五Unit5Reading

RX高二上必修五Unit5Reading第1页/共87页Canyouguesswhatwillhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.She

will

getbadburns.第2页/共87页Placeburnsundergentlyrunningwaterforabout10minutes.wash第3页/共87页Take

clothingofftheburnedareaunlessitisstucktotheburn.Takeoffotherclothingandjewelrynearburns.takeoff第4页/共87页Diptheburnsundercoolwatertostopthepainandpreventorreduceswelling.dip第5页/共87页Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.cover第6页/共87页Iftheinjuriesareseconddegreeorthirddegreeburns,getthevictimtothedoctororhospitalatonce.send第7页/共87页Cooltheareaofskin;washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.Makealist第8页/共87页Readtheexplanationandspeakouttheworditexplains.第9页/共87页anobjectlikeafencethatpreventspeoplefrommovingforwardfromoneplacetoanotherthenaturalouterlayerwhichcoversaperson,animal,fruit,etc.asubstancethatcanmakepeopleoranimalsillorkillthemiftheyeatordrinkitn.皮;皮肤skinn.器官organn.屏障;障碍(物)apartofthebodyofananimalorplantwhichperformsaparticularjobbarriern.毒药;毒害poison第10页/共87页vt.毒害;使中毒poisontokillapersonoranimalortomakethemveryillbygivingthempoisonn.光线;射线

rayadj.复杂的complexanarrowbeamoflight,heat,linginastraightlinefromitsplaceoforigindifficulttounderstandorfindananswertobecauseofhavingmanydifferentparts第11页/共87页n.变化;多样(化);多变(性)varietyliquid

n.液体thequalityofnotbeingthesameornotdoingthesamethingallthetimeasubstance,suchaswater,thatisnotsolidoragasandthatcanbepouredeasilyradiationn.辐射;射线aformofenergythatcomesfromanuclearreactionandthatcanbeverydangeroustohealth第12页/共87页adj.轻微的;温和的;温柔的

mildadv.轻微地;温和地mildlyn.平底锅;盘子

pannotviolent,severeorextremeslightly;notverymuch;inagentlemannerametalcontainerthatisroundandoftenhasalonghandleandalid,usedforcookingthingsontopofacookerapieceofequipmentwhichburnsfueloruseselectricityinordertoheataplacen.炉子;火炉stove第13页/共87页n.(生物)组织;薄的织物;手巾纸tissuevi.&vt.(使)膨胀;隆起swellagroupofconnectedcellsinananimalorplantthataresimilartoeachother,havethesamepurposeandformthestatedpartoftheanimalorplant;softpaperwhichisusedforcleaning,esp.yournose,andisthrownawayafteruse,orasmallrectangularpieceofthistobecomelargerandrounderthanusual;to(causeto)increaseinsizeoramount第14页/共87页largerthannormal,esp.asaresultofadiseaseoraninjuryadeviceusedforcuttingmaterialssuchaspaper,clothandhair,consistingoftwosharpbladeswhicharejoinedinthemiddle,andtwohandleswithholestoputyourfingersthroughn.剪刀scissorsadj.难以忍受的;不能容忍的unbearableadj.肿胀的swollentoopainfulorunpleasantforyoutocontinuetoexperience第15页/共87页vt.&vi.榨;挤;压榨squeezen.盆;盆地basinanopenroundcontainershapedlikeabowlwithslopingsides,usedforholdingfoodorliquid;aplacewheretheearth'ssurfaceislowerthaninotherareasoftheworldtopresssth.firmly,esp.fromallsidesinordertochangeitsshape,reduceitssizeorremoveliquidfromit第16页/共87页n.绷带bandageadj.至关重要的;生死攸关的vitalalongnarrowpieceofclothwhichistiedaroundaninjuryorapartofsomeone'sbodythathasbeenhurtnecessaryforthesuccessorcontinuedexistenceofsth.;extremelyimportant第17页/共87页electricshocksqueezeoutoverandoveragaininplace代替;顶替反复;多次在适当的位置;适当触电;电休克榨出;挤出Match第18页/共87页FIRSTAIDFORBURNSReading第19页/共87页1.Tosummarizeandrememberthemainideaofthepassage.2.Tospeakoutthedetailedinformationofthepassage.3.Toknowmoreaboutfirstaidforburns.4.Tolearnsomeusefulwordsandexpressionsinthepassage.Objectives第20页/共87页Words:skin,poison,complex,variety,liquid,mild,swell,unbearable,squeeze,vitalExpressions:electricshock,squeezeout,overandoveragain,inplaceFocuson第21页/共87页Pre-readingWhatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?

Firstaidforburns.

Causes,types,characteristicsandfirstaidtreatmentforburns.第22页/共87页FastReadingIn

whichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howwegetburns35142第23页/共87页Findouthowmanypartsthereareandthemainideaofeachpart:Part1.Part2.Part3.Part4Part5Thepurpose/functionofskinCausesofburnsTypesofburns:Firstdegreeburns,Seconddegreeburns,ThirddegreeburnsCharacteristicsofburnsFirstaidtreatmenthotliquids,steam,fire,radiation,thesun,electricity,chemicals第24页/共87页thetoplayerthesecondlayerthethirdlayertissueundertheskinnerveThereare______layersofskin.threeThe

skinisthe________organ,andalsovery__________.largestessential第25页/共87页Protectyouagainst_________,_________and_______________________;2)Keepyou________or________;3)Preventyoufrom______________;4)Giveyou_____________.losingwatersenseoftouchwarmcooldiseasepoisons

thesun’sharmfulraysPart1:ThepurposeofskinCarefulReading第26页/共87页Part2CauseofburnsH2SO4hot

liquidssteamfireThe

sunchemicals第27页/共87页Part3Typesofburns

Thereare_______typesofburnsdependingonwhich_______areburned.Firstdegreeburnsaffectonlythe_____layerandshouldfeelbetterwithin_______________.Seconddegreeburnsaffectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.

threelayerstopadayortwotopsecondseriousafewweeks第28页/共87页Thirddegreeburnsaffectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgetto________atonce.threetissueorgansseverehospital第29页/共87页BACBlistersandwaterysurfaceMildly

swollenTissue

under

them

often

can

be

seenPart4Characteristicsofburnsfirstdegreeburnsecond

degree

burnthird

degree

burn第30页/共87页First

degree

burnsDry,redandmildly_______._______painful.Turnwhitewhen________.Second

degree

burns________,redandswollen.Extremely

painful.________waterysurfaceThird

degree

burnsSwollen;______canbeseen.______or____pain.Blackandwhiteand________.CharacteristicsofburnsTypesCharacteristicsswollenRoughtissueMildlyLittlenopressedBlisterscharred第31页/共87页1.________clothingandjewelryneartheburns.2.______theburnswithcoolwater.3.______cool,cleanwetclothsontheburns.4.______theburnedareagently.5.______theburnedareawithadrycleanbandage.6.______theburnedarea______thantheheart,ifpossible.7.______thevictim____thedoctororhospital,ifpossible.Part5FirstaidtreatmentTake

offCool

Place

Dry

Cover

Keep

higherGet

to第32页/共87页FirstdegreeburnsSeconddegreeburnsThirddegreeburnstype1.GetthevictimtothedoctororhospitalTreatment3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.2.Keepclothscoolbyputtingthembackinthecoldwater;squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.第33页/共87页Ourskinhasthreelayers.Wewillnevergetburnedbythesun.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.Thirddegreeburnsarethemostseriousandpainful.TFFFTellifthefollowingstatementsaretrueorfalse:第34页/共87页5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns7.It’sbetterthatyouputsomebutteroroilonburns.FTF第35页/共87页1.Whyshouldyouputcoldwateronaburn?Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.Answerthefollowingquestions.第36页/共87页2.Whydoesn’tathirddegreeburnhurt?Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.第37页/共87页3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?

Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausealllayersoftheskinhavebeenburntshowingthetissueunderneath.第38页/共87页1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.WReadthefirstaidtreatmentsfortheseburns.Aretheyrightorwrong?

第39页/共87页2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.R第40页/共87页3.Mrs.Casey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.W第41页/共87页4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.R第42页/共87页

Thereare______typesofburnsdependingonwhich_______oftheskinareburned.________________affectonlythe_____layerandshouldfeelbetterwithin____________.

threelayersFirstdegreeburnstopadayortwoI.Retellthetextbyfillinginthefollowingblanks.第43页/共87页

Seconddegreeburnsaffectboththe____andthe_______layer.Theseburnsare_______andtakeafewweekstoheal._________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgoto________atonce.Thirddegreeburnsthreetissueorgansseverehospitaltopsecondserious第44页/共87页II.Task-basedreading.ReadthepassageandchoosesubheadingsfromA-Efortheblanks.A.SurvivingdisasterB.WhatisfirstaidtrainingC.AsaferhomeD.PlacestogettrainedE.MakingyourworkplacesaferBCEAD第45页/共87页Tryourbesttogivethemeffectivefirstaidiftheyareindanger.LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.第46页/共87页Theskinisanessentialpartofyourbodyanditslargestorgan.皮肤是身体必不可少的部分，也是身体的最大器官。essential

adj.

必要的，基本的，本质的如：Hardworkisessentialtosuccess.成功必须努力工作。be

essentialfor/to…

对……来说是必要的LanguagePoints第47页/共87页Itisessentialthat从句

……是必要的Itisessentialforsbtodo…做某事对某人来讲是必要的essentials

n.必需品2.Youhavethreelayersofskinwhichactasabarrieragainstdiseases,poisonsandthesun’sharmfulrays.你有三层皮肤作为屏障来保护你免遭疾病、毒药和有害光线的侵害。第48页/共87页barriern.“屏障，障碍物，隔阂”。如：Youneedtoshowtheticket.你需要出示(你的)票。Thecrowdlinkedarmstoformabarrier.群众臂挽着臂组成人墙。thelanguagebarrier语言的隔阂第49页/共87页3.…itkeepsyouwarmorcool;itpreventsyourbodyfromlosingtoomuchwater;itiswhereyoufeelcold,heatorpainanditgivesyouyoursense

of

touch…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。第50页/共87页1)keepyouwarmorcool

为keep复合结构,即keep+宾语+宾补,使处于某种状态……宾补除由形容词充当之外，还可用名词、现在分词、过去分词、介词短语、副词来充当。Thiscoatwillkeepyouwarm.Thisstorywillkeepthechildrenamused.Theillnesskeptherinhospital.I’msorrytokeepyouwaiting.第51页/共87页2)preventsb.fromdoingsth.阻止某人做某事Whatcanwedotopreventthisdiseasespreading?Shewaspreventedfromtakingtheexambyillness.拓展：stopsb(from)doingsthkeepsbfromdoingsth第52页/共87页3)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紧迫感第53页/共87页4.Soasyoucanimagine,ifyourskingets

burned,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。第54页/共87页另外,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。第55页/共87页get+过去分词表被动或状态

Thecomputergotdamagedwhenweweremoving.Mybikeis

getting

repairednow.Myglassesgot

brokenwhileIwasplayingbasketball.PeterandMarygot

marriedlastyear.第56页/共87页5.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:第57页/共87页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。amildclimate温暖的天气mildcheese淡味奶酪第58页/共87页6.swell

v.膨胀,隆起

她的腿肿得很厉害。风鼓起了帆。大雨使河水上涨了。Herleghasswollenbadly.Thewindswelledthesails.Theheavyrainswelledtheriver.swollen可作形容词,表示“肿胀的”Hereyeswereredandswollenwithweeping.

她的眼睛哭得又红又肿。第59页/共87页7.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。

1)unless

除非……;如果不……如：

Don’tmakeitpublicunlessIagree.

除非我同意，否则不能公布于众。第60页/共87页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。2)sticksth.tosth.

粘住Stickthegluetomyfingers.第61页/共87页8.Take

offotherclothingandjewelleryneartheburn.靠近烧伤面的其他衣物和首饰也都要拿掉。takeoff

取下

用法归纳:(1)脱下Ican’ttakemybootsoff,they’resotight!

靴子太紧了,我脱不下来!(2)(飞机)起飞It’sexcitingtofeeltheplanetakingoff.感觉到飞机起飞令人兴奋。第62页/共87页(3)离开，离去I’lltakeoffnow,andseeyoulater.我现在就要走了，回头见。(4)拿掉，取下Ican’ttakethelidoff,it’sstuck!这盖子卡住了，我拿不下来。联想拓展takeaway

拿走

take

back

带回，归还take

up

举起；占(时间、空间)take

down

降下；拆毁take

in

吸收take

out

除去take

on

呈现take

over

接管第63页/共87页9.jewellery/jewel

jewelleryn.珠宝的总称(不可数)

jeweln.珠宝,首饰(可数)Thejewels

werekeptinthesafe.Sheappearedatthereceptionwearingherfinest

jewels.

jewelsShelockedher______inthe________box.jewellery第64页/共87页问题：你还能再列举几个这样的单词吗？10.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有风的hilly多小山的

sleepy困倦的greeny略呈绿色的

spicy辛辣的woody树木茂密的第65页/共87页11.Forseconddegreeburns,keepclothscoolbyputtingthembackinabasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.对于二度烧伤，要保持湿布清凉，需把湿布放回冷水中,拧出水后放在烧伤面上，这样要反反复复地做一个小时左右，直到不太痛时为止。第66页/共87页squeeze

挤；压；塞Thecarwasfull,butImanagedtosqueezein.Hesqueezeeverythingintoasuitcase.squeeze

fromsqueeze

outsqueeze

through从身上榨取挤出挤着通过第67页/共87页12.Holdthebandagein

placewithtape.用胶布把绷带固定。in

place在适当的地方如：Thelibrarianputthereturnedbooksinplace.图书馆员把还回的图书放到原处。You’dbetterputthingsbackin

place.Otherwise,itwillbedifficulttothem.你最好把你的东西放回原位,不然很难找。第68页/共87页inplace还有“准备就绪”的意思。如：ThearrangementsfortheconcertnextSaturdayareallinplace.周六的音乐会已经准备就绪。out

of

place

地方放的不对;不合适Herdresswasoutofplaceattheceremony.第69页/共87页13.Ifburnsareonarmsorlegs,keepthemhigherthantheheart,ifpossible.如果烧伤的部位在臂部或腿部,要尽可能把手臂或腿抬到高于心脏的位置。上下肢被烧伤后，应将患肢抬高于心脏，这是为了促进血液回流，防止烧伤处出现水肿。第70页/共87页I.用括号内所给词的适当形式填空。1.Thereareover115differentkindsof________(poison)snakesinAustralia.2.Doctorsinthathospitalaredevelopinganew_________(treat)forcancer.3.Heisa____(mildly)personwhonevershouts.4.Thismachinehasan________(electric)fault.(与电有关的)poisonoustreatmentmildelectrical第71页/共87页5.Hisfacewas______(swell)upwithtoothache.6.Ifhe_____(blood)toomuch,hislifewillbeindanger.7.Hisfootwasburnedbyhotwaterandtherewereseveral______(water)blistersonit.swollenbleedswatery第72页/共87页II.根据句意,选择适当的单词或短语并用其适当形式填空。1.protect;defenda.Takinganumbrellacan_______youfromrain.b.Schoolsshouldgivechildrenlessonsonhowto______________tectprotect/defend第73页/共87页2.wound;injure;hurta.Shewasbadly____________whenshefelloffherbike.b.Hisleg_____whenhewalks.c.Thesoldiergotaserious______inthewar.hurt/injuredwoundhurts第74页/共87页3.insiston;stickto

a.Onceadecisionhasbeenmade,allofusshould______it.b.They_________leavingthatday.c.Healways_______hispromise.sticks

tostick

toinsistedon第75页/共87页4.cutoff;cutout;cutupa.Hewas_________themeatandwantedtomakedumplings.b.Youcan_______theunimportantdetails.c.Thevillagewas______byheavysnowforamonth.cut

off

cuttingupcut

out第76页/共87页III.用适当的介词填空。1.Wedon’twanttohearyouropinions;stick___t