高二英语必修5 unit5 reading 课件.ppt

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1、Whathappenedjustnow?Whatwillyoudoinsuchasituation?Asweknow,accidentsmayhappenatanytime.Manypeoplediedbecausetheywerenottreatedintime.Ifweknewhowtogivefirstaid,moreliveswouldbesaved.Unit5FirstaidWhatisfirstaid?Thefirstkindofhelpgiventosomeonewhosuddenlyfallsillorgetsinju

2、redbeforeadoctorcanbefound.theinitialcareofasuddenlysickorinjuredperson.thecareadministeredbyapersonassoonaspossibleafteranaccidentorillness.…Doyouthinkfirstaidisimportant?Doyouknowhowtogivefirstaid?1.Whatshouldyoudoifyoufindapersonwhoselegisbleeding?A.Tieapieceofclothr

3、oundthelegabovethebleedingpoint.B.Pressfirmlyonthebleedingpointusingacleanhandkerchief2.Whatshouldyoudoifyoufindapersonwhohasstoppedbreathing?A.Runandfindhelp.B.Trytostarthis/herbreathing.Firstaidquiz:BB3.Whatshouldyoudoifapersonhasdrunkpoisonbymistake?A.Makethepersonth

4、rowup.B.Takethepersonandthepoisoncontainertothehospitalatonce.4.Whatshouldyoudoifyoufindapersonwhohasbeenhurtinacaraccident?A.Leavehim/herinthecar.B.Pullthepersonoutofthecar.5.Whatshouldyoudoifyoufindapersonwithaknifeinhis/herback?A.Leavetheknifein.B.pullouttheknife.BAA

5、Whatkindoffirstaidwouldyouperforminthissituation?Pre-readingWhathashappened?FirstAidforBurnsReading1.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.____thethreetypesofburns____whattodoifsomeonegetsburned____thepurposeofskin____thesymptomsofburns____howweg

6、etburns12345Thepurposeofskin:Protectyouagainst,and;2)Keepyouor;3)Preventyoufrom;4)Giveyou.losingwatersenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysTypeEffectExampleFirstdegreeburnsAffectboththetopandthesecondlayeroftheskin.Burnscausedbyelectricshocks,burningclot

7、hes,orseverepetrolfires.Affectonlythetoplayeroftheskin.SeconddegreeburnsThirddegreeburnsmildsunburn,burnscausedbytouchingahotpanorironforamomentSeveresunburn,burnscausedbyhotliquidsAffectallthreelayersoftheskinandanytissueandorgansundertheskin.FirstdegreeBurnsSeconddegr

8、eeburnsThirddegreeburnstype3.GetthevictimtothedoctororhospitalTreatment1.Placecool,clean,wetclothesonthemuntil