Unit+5+First+Aid+Reading+and+Thinking+課件【知識(shí)專(zhuān)講精研】高中英語(yǔ)人教版（2019）選擇性必修第二冊(cè)

新人教版高中英語(yǔ)選擇性必修二Unit5FirstAid

ReadingandThinking

FirstAidForBurns

Para.1:the_________oftheskinPara.2:_________ofburnsPara.3:_________ofburnsPara.4:______________ofburnsPara.5:___________________forburnsCausesTypesFirst-aidtreatmentCharacteristicsThemainideaofthepassage:Itisabout________forburns.FirstaidFindoutthemainideaandstructure

ofthepassage.Tip:Justlookingatthetitleandsubtitleswillbeokay.functions____advertisement____blogpost____hospitalleaflet____email____newspaperarticle____shortstory1.Whatisthetexttypeofthepassage?Readforthetexttype,thewritingstyleandthelanguagefeatures醫(yī)院宣傳單博客帖子2.Thegenreofthepassageis__________A.anarrationC.anargumentationD.anexpositorywritingadvertisement—fullofpersasivelanguageandcolorfuldescriptions,talksaboutthebenefitsofaproduct,usestheimperativetotellsomeonetobuysomethinghospitalleaflet—factual,informational,objective,givesadescriptionofamedicalproblem,andtellshowtodealwithit,usestheimperativetogiveadvicenewspaperarticle—factual,informational,objective,answersthewho,what,when,why,andhowquestionsaboutarecent

eventblogpost—blogstandsforweblog,soitisakindofjournalordiary,usuallytopicalinnature,talkingaboutsomethingthatiscurrentornewinthelifeoftheauthororregardingtheauthor'sinterests

email—akindofletter,itshouldhaveanopeningandaclosinglikealetter,beddressedtoanindividual,andbeaboutamatterwhichdirectlyconcernsboththeauthorandrecipientshortstory—usuallyanarraivewritteninthepasttense,itcontainsvividlanguageandcolourfuldescriptionstotellastorywhichhasabeginning,amiddle,andan

end____advertisement____blogpost____hospitalleaflet____email____newspaperarticle____shortstory1.Whatisthetexttypeofthepassage?Readforthetexttype,thewritingstyleandthelanguagefeatures醫(yī)院宣傳單博客帖子Thetexttypeisahospitalleaflet.Weknowthisbecausethepassageiswritteninanobjectiveinformationalstyle,anddealswithahealthissue,givingadetaileddescriptionofhowtohandlethisproblem.2.Thewriting

styleofthepassageis__________expositorywriting.Readthetextanddecideifthefollowingstatementsaretrue(T)orfalse(F).1.Yourskingivesyouprotectionfrommanydangerousthings.2.Afirst-degreeburnhasthisnamebecauseitisthemostserious.3.Second-degreeburnscanbethemostpainfulkindofburn.4.Itisimportanttousecoolwatertostoptheheatfromremainingintheworldregardlessofthedegreeoftheburn.5.Puttingbutteroroilonburnshelpsbecauseitmayreduceswellingandeasediscomfort.TTTFFessentialbarrierlargestorgancontrolpreventgivewarnagainstdisease,toxins,andthesun’srayyourbodytemperatureyourbodyfromlosingtoomuchwateryouwhenthingsaretoohotorcoldyouyoursenseoftouchQ:Whatarethefunctionsoftheskin?ReadfordetailsPara.1thefunctionsoftheskinPara.2Causesofburns

Youcangetburntbyavarietyofthings:hotliquids,steam,fire,radiation,thesun,electricity,acids,orotherchemicals.Whatmaycauseyoutogetburned?hotliquidssteamfirethesunelectricityacidsradiationchemicalsWhat’sauthor’spurposebymentioningthispart?1.Toinformusofthecausesofburns.2.Tostresshoweasilywecangetburned.3.Toremindustobereallycarefultoavoidgettingburned.1.Howmanytypesofburnsarethere?Whatarethey?2.Ineachtype,whichlayeroftheskinisaffected?para.3＆4

Types&CharacteristicsofburnsReadfordetailsAccordingto___________________________,theburnscanbedividedinto_________types.Threelayersoftheskinthetoplayerthe2ndlayerthe3rdlayerFirst-degreeburnsSeconddegreeburnsThird-degreeburnsthedepthofthedamagethreeHowdoyouunderstandthesentence?redandswollen;_________________________painfulseconddegreeburnsfirstdegreeburnsdry,redandmildly__________________painfulthirddegreeburnsblack,white,swollen_________canbeseen___________painifnervesaredamaged

TypesCharacteristicsFeelingsblisterswaterysurfaceextremelymildlyswollentissuelittleornoFillintheblanks.Part5:First-AidTreatmentdos1._______burnsundercoolrunningwaterfor10minutes2.______theburnedareagently.3.______anyclothesusingscissorsifnecessary.4.______theburnedareawithaloose,cleancloth.5.______thevictimtothehospitalifserious.don’ts1.

Don’tremoveanyclothesiftheysticktotheburntskin.2.Don’tapplyoiltotheburntarea.3.Iftheburnsareontheface,makesurethevictimcanbreathe.PlaceDryRemoveCoverTakeImperativesentences

GivesomeadviceorwarningsReadfordetailsRead

First-aidtreatmentforburnsandkeepitinmind!breathevictimburnedareaCoverMakesureSendhospitalburnsCoolclothesRemoveburntareaDryAccidentscanhappentoanyoneatanytime.Butyoucanbethedifferencebetweenlifeanddeath.Sotrytolearnmoreaboutfirstaidindailylife.Roleplay

RolesVictim:getburntCharacter1:describethecharacteristicsoftheburns, judgethetypesofburns,andgiveadviceonthetreatmentCharacter2:carryoutpropertreatmentonthevictim withnecessaryexplanation.Decideifthefollowingstatementsaretrue(T)orfalse(F).1.Yourskingivesyouprotectionfrommanydangerousthings.2.Afirst-degreeburnhasthisnamebecauseitisthemostserious.3.Second-degreeburnscanbethemostpainfulkindofburn.4.Itisimportanttousecoolwatertostoptheheatfromremaininginthewoundregardlessofthedegreeoftheburn.5.Puttingbutteroroilonburnshelpsbecauseitmayreduceswellingandeasediscomfort.TF

TF

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Postreading:First-AidTreatmentP51Completethetabletosummarizetheinformationaboutfirstaidforburns.Thetopfewmillimeterseverylayerbelowthetoplayertissuesswollenpainfulwhiteblisterswaterypainfulthetissueunderneathnervescoolrunningwaterdryremovecoverbreathehospital

Theskin，whichactsasabarrieragainstdisease,toxinsandthesun’s

(ray),isanessentialpartofyourbodyandisitslargestorgan.Soifyourskingets

(burn),itcanbeveryserious.Thecauseofburnscanbea

(vary)

ofthings:hotliquids,steam,fire,radiation,thesun,electricity,acidsandsoon.Dependingonthe

(deep)

ofskindamage,theyarecalledfirst,secondorthird-degreeburns.First-degreeburnsaffectonlythetopfewmillimetresofskinanditturnswhite_______pressed.Second-degreeburnsgobelowthetoplayeroftheskin,

(include)

burnscausedbyhotliquids.Third-degreeburnsaffecteverylayeroftheskin,andsometimesthetissue________________it,whichcauseslittleornopainifnerves

(damage).

raysburntvarietydepthwhen/ifincludingunder/underneath

aredamagedConsolidation1.語(yǔ)法填空（根據(jù)課文內(nèi)容和語(yǔ)法規(guī)則完成短文）

Weshoulddosomefirstaidifburnshappen.Iftheburnsareslight,placeburnsundercoolrunningwater,whichcanstoptheburningprocessandreducethepainandswelling.Iftheburnsaresevere,removeanyclothesusingscissorsunlessitisstuck_______theburn.Ifthevictimissufferingbadly,thereisanurgentneed

(take)him/hertothehospitalatonce.tototakeConsolidationFIRSTAIDFORBURNS燒傷急救處理Theskinisanessentialpartofyourbodyandisitslargestorgan.Yourskinactsasabarrieragainstdisease,toxins,andthesun’srays.Italso

helps

controlyourbodytemperature,preventsyourbodyfromlosingtoomuchwater,warnsyouwhenthingsaretoohotorcold,andgivesyouyoursenseoftouch.

皮膚是人體必不可少的一部分，也是人體最大的器官。皮膚是一道屏障，能阻擋疾病、毒素和太陽(yáng)光線(xiàn)的侵入。皮膚還有助于控制體溫，防止身體流失過(guò)多的水分，在外物過(guò)熱或過(guò)冷時(shí)發(fā)出警告，并使你擁有觸覺(jué)。beessentialto/for對(duì)…至關(guān)重要的actas充當(dāng)prep.反對(duì)prevent...from阻止…做某事controlledwarningn.警告keep…fromdoingsth.stop…(from)doingsth.阻止…做某事FIRSTAIDFORBURNS燒傷急救處理Asyoucanimagine,_______(get)burntcanleadtoveryseriousinjuries.Thefirstandmostimportantstepinthetreatmentofburnsisgivingfirstaid.可想而知，燒傷會(huì)造成嚴(yán)重后果。在處理燒傷時(shí)，第一步也是最重要的一步就是采取急救措施。導(dǎo)致seriousnessgetting1.Asyoucanimagine,gettingburntcanleadtoveryseriousinjuries.可想而知，燒傷會(huì)造成嚴(yán)重后果。①Asyoucanimagine是由as引導(dǎo)的非限制性定語(yǔ)從句，這里as的意思是“正如”，指代后面整句話(huà)的內(nèi)容。這個(gè)用法與which引導(dǎo)的非限制性定語(yǔ)從句類(lèi)似，但which引導(dǎo)的非限制性定語(yǔ)從句位于主句之后，而as引導(dǎo)的定語(yǔ)從句位置則相對(duì)靈活，在句首、句中或句末都可以。Theearth,________weallknow,movesroundthesun._____wehadexpected,thesoccerteamwonthegameagain.Heisabsent,______isoftenthecase.Hemayhaveseriousstomachache,_______makeshimkeepthrowingup.asAsasas/which1.Asyoucanimagine,gettingburntcanleadtoveryseriousinjuries.②get常與過(guò)去分詞連用(尤其是形容詞化的過(guò)去分詞)，構(gòu)成系表結(jié)構(gòu)，表示狀態(tài)的變化，即動(dòng)作的結(jié)果。“get+過(guò)去分詞”結(jié)構(gòu)的常見(jiàn)搭配有g(shù)etlost、getstuck、getarrested、getcaught、getbroken、getdressed、getmarried等。Workersinurbanareasusuallygetpaidbythehour.Don'tplaywithknives.Youmightgethurt.Thestudentsaregettingpreparedforthesportsmeet.除了get之外，become和grow等動(dòng)詞也有類(lèi)似用法。Soontheroombecamecrowded.Myeyessoongrewaccustomedtothedarkness.CAUSESOFBURNS

燒傷的原因Youcangetburntbyavarietyofthings:hotliquids,steam,fire,radiation,thesun,electricity,acids,orotherchemicals.avarietyof=varietiesof+名詞復(fù)數(shù)+復(fù)數(shù)謂語(yǔ)動(dòng)詞=varietiesof+不可數(shù)+單數(shù)謂語(yǔ)動(dòng)詞thevarietyof+名詞復(fù)數(shù)+單數(shù)謂語(yǔ)動(dòng)詞很多東西都會(huì)造成燒傷：灼熱的液體、蒸汽、明火、輻射、太陽(yáng)光、電流、酸性物質(zhì)或其他化學(xué)品。TYPESOFBURNS

燒傷的種類(lèi)Burnsaredividedintothreetypes,dependingonthedepthofskindamage.aredividedinto被分為dependon取決于，現(xiàn)在分詞做方式狀語(yǔ)

根據(jù)皮膚損傷的深度，燒傷分為三類(lèi)。

First-degreeburnsTheseaffectonlythetopfewmillimetresoftheskin.Theseburnsarenotserious.Examplesincludemildsunburnandburns_______byother

minorhouseholdincidents.causedother+復(fù)數(shù)

“別的，其他的”theother+單數(shù)

“(兩個(gè)中的)另一個(gè)”another+單數(shù)

“(三個(gè)及以上中的)另一個(gè)”others=other+復(fù)數(shù)

“別的東西，其他東西”一度燒傷：僅傷及最上層幾毫米的皮膚。此類(lèi)燒傷并不嚴(yán)重，如輕度的曬傷和其他輕微家庭事故造成的燒傷。causedby為過(guò)去分詞短語(yǔ)作定語(yǔ)。

Second-degreeburnsThesegobelowthetoplayeroftheskin.Theyareseriousandtakeafewweekstogetbetter.Examplesincludeburnscausedbyhotliquids.

二度燒傷：傷及最上層皮膚以下的部位。此類(lèi)燒傷較為嚴(yán)重，需要數(shù)周時(shí)間才能康復(fù)，如灼熱的液體造成的燒傷。

Third-degreeburnsTheseaffecteverylayeroftheskin,andsometimesthetissueunderit.Examplesincludeburns

causedbyelectricshocks,burningclothes,orpetrolfires.Theseburnscauseverysevereinternal

injuriesandthevictimmustgotothehospitalatonce.

severityadj.內(nèi)在的rightaway立刻;馬上三度燒傷：傷及每一層皮膚，有時(shí)甚至傷及皮下組織，如因電擊灼傷、衣服著火造成的燒傷，或汽油起火造成的燒傷。此類(lèi)燒傷會(huì)引起非常嚴(yán)重的內(nèi)部損傷，傷者必須立即送往醫(yī)院。01CHARACTERISTICSOFBURNSFirst-degreeburns

?dry,red,andmildly

swollen

?mildlypainful

?turnwhitewhenpressedSecond-degreeburns

?redandswollen;blisters;waterysurface

?extremelypainfulThird-degreeburns

?blackandwhite

?swollen;thetissueunderneathcanoftenbeseen

?littleornopainifnervesaredamaged;

maybepainfularoundtheedgesoftheburn燒傷的特點(diǎn)一度燒傷干燥、發(fā)紅、微腫微痛受壓時(shí)變白二度燒傷

發(fā)紅、腫脹；起水皰；表層滲液

極度疼痛三度燒傷皮膚發(fā)黑或變白腫脹；通常可見(jiàn)皮下組織