高中英语必修五Unit 5教学课件-【希沃白板培训结营大作业】

Unit5Firstaidskinorganbarrierpoisonraycomplexvarietyliquidn.皮;皮肤n.器官n.屏障;障碍物n.毒药;毒害vt.毒害;使中毒n.光线;射线adj.复杂的n.变化;多样化n.液体Wordspreviewradiationmildmildlypanstovetissueswelln.辐射;射线adj.轻微的;温和的adv.轻微地;温和地n.平底锅;盘子n.炉子;火炉n.组织;手巾纸vt.&vi.膨胀;隆起Wordspreviewscissorsunbearablebasinbandagevitaln.剪刀adj.难以忍受的n.盆;盆地n.绷带adj.至关重要的；生死攸关的Wordspreviewelectricshocksqueeze…outoverandoveragain触电;电休克榨出;挤出反复;多次ExpressionspreviewTheemergencytreatmentforaninjuredorsickpersonbeforeprofessionalmedicalcare.FirstaidPre-reading

Firstaidisthescienceofgivingmedicalcaretoapersonbeforeadoctorcanbefound.Anyonewiththeknowledgecangivefirstaid;youdon’thavetobeadoctor.Firstaid,ifquicklyandcorrectlygiven,cansaveaperson’slife.Questionsforthepicture:1.Whathashappened?2.Whatsortofinjurywillthegirlhave?3.Whatkindoffirstaidwouldyouperforminthissituation?Cooltheareaofskin;washitunderthecoldrunningwater.

Coverthewoundwithbandage/cleancloth.

Seeadoctorifnecessary.FIRSTAIDFORBURNSReadingWhatthingsathomecanbedangerous?electricalequipmentelectricwirespoisonskniveshotwaterglassBrainstorminggaspetsInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.thethreetypesofburnswhattodoifsomeonegetsburnedthefunctionsoftheskinthesymptomsofburnshowwegetburns35142Whatcanskindoforourbody?________________________________________________________________________________________________________________________________________1.Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.2.Keepyouwarmorcool.3.Preventyoufromlosingwater.4.Giveyousenseoftouch.Detailedreading:FillingintheblanksYoucangetburntby:________________________________________________________________________________________hotliquidssteamfireradiationthesunelectricityandchemicalsCausesofburnsHowmanytypesofburnsarethere?Whatarethey?

Typesofburn1.Firstdegreeburns.2.Seconddegreeburns3.ThirddegreeburnsLabelthesepicturesfirst,secondandthirddegreeburns.seconddegreeburnfirstdegreeburnthirddegreeburnAnswerthequestionsWhyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?Becausethecoldwaterstopstheburningprocess,stopsthepainandreducestheswelling.Becauseinthethirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.Becauseallthelayersoftheskinhavebeenburntshowingthetissueunderneath./clinic/firstaid/Ifyouwantmoretipsaboutfirstaidandwaystodealwithcommoninjuries,refertothefollowingwebsites./parent/firstaid_safe//firstaid_rfrg.htm1.

aidvt.帮助;援助1)Heaided

meinbusiness.2)Iaided

hertocontinueherstudy.3)AtChristmas,manyorganizations

aid

thepoor.Languagepoints

aid作名词帮助;援助(不可数)Adictionaryisaninvaluableaidinlearninganewlanguage.

在学习一种新语言时，词典是非常有用的工具。They’vemadeanurgentrequestforinternationalaid.

他们紧急请求国际援助。2.injury

n.受伤处;损害;伤害Hesufferedseriousinjuriestothearmsandlegs.

他的双臂和双腿严重受伤。Theinjurytotheirkeyplayercouldbeadecisivefactorinthegame.

他们主力队员受伤可能是这场比赛胜负的决定性因素。

hurt/wound/injureYou’llhurtherfeelingsifyouforgetherbirthday.

Thesoldierwaswoundedinthearm.

Hewasbadlyinjuredintheaccident.

Lastnightaterriblestormhittheareaandmanypeoplewere

injured.

Mystomach

hurts

becauseIhaveeatentoomanyapples.3.

bleedvi.&vt.流血

bleed—bled—bled1)Myheart

bleedsforthosepoorchildren.2)Hisnoseisbleeding.

3)Heis

bleedingatthenose.Shechokedwithemotion.

她激动得说不出话来。Thesmokealmostchokedme.烟呛得我几乎喘不出气来。4.choke

vi.&vt.窒息;阻塞

It’sacomplexquestionandyouranswerwastoopat.

这是一个复杂的问题，你的回答得太快了。Lifeisgettingmorecomplexanddifficult.

生活正在变得越来越复杂和艰难。5.complex

adj.复杂的6.

swellvi.&vt.膨胀;隆起Thedoctorexaminedthe

swellingonmyback.Thesprainmademyankle

swellup.我的脚踝扭伤肿了起来。

swollenadj.肿胀的Hiseyelidisswollen.

他眼皮肿了。7.

squeeze挤；压；塞Isqueezedmyselfontothecrowdedtrain.Hesqueezedeverythingintoasuitcase.squeezeout

vt.榨出(榨取)Thelemonlooksdrytome,butyoumaybeabletosqueezeoutafewdrops.

那个柠檬看来已经干了，但也许你还能挤出几滴汁来。Ssubject主语Ppredicate谓语Oobject宾语Attattribute定语Advadverbial状语Comcomplement补语Prepredicative表语Cclause

从句ShortForms缩略语Difficultsentences

analysisYouhavethreelayersofskinwhichactasabarrieragainstdisease,poisonsandthesun’sharmfulrays.皮肤有三层,可以防病、防毒、抵御有害光线的侵害。S.Att.C.V.O.

Discussthefoursituationsgivenfrompage35to36.SurftheInternetandtrytoge