實(shí)用機(jī)電英語(yǔ) -課件 劉宏 Unit 8How should you deal with an electric shock、Unit 9Can you lift heavy things safely

實(shí)用機(jī)電英語(yǔ)（第二版）新編21世紀(jì)職業(yè)教育精品教材主編劉宏王宗立郭樹英Contents1Areyoureadyforajobinterview?2Canyoureadtechnicaldescriptions?3Canyoureadusermanuals?4Doyouhavesafehabits?5Doyourecognizethesigns?6DoyouknowhowtoreplaceaGFCI?7Areyouskilledatwiring?8Howshouldyoudealwithanelectricshock?9Canyouliftheavythingssafely?Unit8：Howshouldyoudealwithanelectricshock?*

Rescuingavictimofelectricshock*

Reportinganemergencyoverthephone*Writingashortarticleconcerningfirstaid*Developingsafety-awareness,athome,andon-the-jobContents1LEADIN2LISTENING&SPEAKING3READING

4LIFE&CULTURE01LEADINActivity1：Matchthewordsandexpressionstothepictures.Aambulance;Bfirstaidkit;Ccheckingthebreathandpulse

DperformingCPR;

Ereportingtheemergency;FstretcherEBFACDActivity2：Fillintheblanks.A.ambulance;B.firstaidkit;C.checkingthebreathingandpulseD.performingCPR;E.reportingtheemergency;F.stretcherErichasgotaninjury.Tonyis______________.Paulhasgotanelectricshock.Susanis___________.Lilyis________________________________ofPaul.TonyandPaulneed_________________.Weneedan__________and________forthefirstaid.EDCAFB02LISTENING&SPEAKINGActivity3:Listentothedialogueandgettheroughidea.LiuMingandTomareworkingataconstructionsite.Tomhasfallenfromthescaffoldandisinjured.Listenandgettheroughidea,especiallypayattentiontotheproceduresLiuMingcalledanambulance.

LiuMing:Hello，120?Iwanttoreportanemergency!Weneedanambulance!Hurry!EmergencyDispatcher:Allright,Sir,calmdown,Iwillhelpyou.MayIhaveyourname,please?LiuMing:Yes,mynameisLiuMing.Wedohaveanemergency,you…Dispatcher:Whatisyourtelephonenumber,please?LiuMing:Mytelephonenumber?It’s12382931357.Dispatcherconfirming:12382931357?Dispatcher:Thankyou.Whatistheemergency?LiuMing:Weneedanambulanceimmediately!Dispatcher:Tellmeclearly.Whathappened?LiuMing:Justnow,mycolleagueTomfellfromascaffoldandcan’tstandup.He’sinpainandhe’shurthisarmtoo!Dispatcher:Ishebleeding?LiuMing:…no,notanymore.We’veputadressingonit.

Activity3:Listentothedialogueandgettheroughidea.Dispatcher:Whatisyouraddress?LiuMing:Number5DaLuEast.Dispatcherconfirming:Number5DaLuEast?LiuMing:Yes,that’sright!Pleasehurry!Dispatcher:Okay,don’ttrytomovethepatient...Stopthebleedingifthereisany.Theambulanceisonitsway.

Activity3:Listentothedialogueandgettheroughidea.Activity4:Roleplay

Scenario:Yourpartnerandyouareworkingontheconstructionsite.Anaccidenthappens.Youcallanambulancetohelpyourpartner.

a

seriousinjuryanelectricshockUsefulsentencestructures:We’veputadressingonit.He’sinpainandhe’shurt…!Wedohaveanemergency,you…

You:Hello，120?Iwanttoreportanemergency!Weneedanambulance!Hurry!EmergencyDispatcher:Allright,Sir,calmdown,Iwillhelpyou.MayIhaveyourname,please?You:Mynameis…Dispatcher:…Activity

4:Roleplay03READINGActivity5:ReadthepassageandfinishActivities6-8.HowtodealwithanelectricshockWhatshouldyoudoifsomeonehassufferedanelectricshock?Here’swhattodo:1.Ifyouarewithsomeone,callforhelp!120,110.2.Ifyouarebyyourself,helpthevictimfirst,andshoutforhelp!3.Lookfirst.Don'tgetnearhigh-voltagewiresuntilthepoweristurnedoff.4.Don'ttouchtheperson.Thepersonmaystillbeincontactwiththeelectricalsource.Touchingthepersonmayshockyoutoo.Immediatelytrytoturnoffthepowersource.Ifyoucannotturnitoff,trytoremovethepowersource,byusingaNON-CONDUCTING,DRYobject,forexamplecardboard,plastic,rope,orwood.5.Oncethepersonhasbeenfreedofthepowersource,checkforlife-signs.Iftherearenolife-signs,immediatelybeginCPR.Activity6:Fillintheblankswiththeunderlinedpartsoftheabovepassage.

checkforlife-signsshoutforhelpturnoffthepowersourcecallforhelp!120,110trytoremovethepowersource,byusingaNON-CONDUCTING,DRYobjectbeginCPRActivity

7:True(T)orfalse(F).（

）1Dial120firstifsomeonereceivesanelectricshock.（

）2Youarenotindangerifyoutouchthepersonwhostillbeincontactwiththeelectricalsource.（

）3Ifit'spossible,switchofftheelectricitysource.（

）4Ifyoucannotswitchofftheelectricity,removethesourceofelectricitybyusinganyobjectaroundyou.（

）5Ifthevictim’sbreathinghasstopped,sendhimtothehospitalatonce.TFTFFActivity8:Fillintheblankswiththegivenwordsandexpressions.

A.contactB.turnedoffC.checkD.shockE.removeF.CPRGcallforH.freedI.non-conductingJ.shoutfor1.Ifyouarewithsomeone,______help!120,110.2.Ifyouarebyyourself,helpthevictimfirst,and_______help!3.Lookfirst.Don'tgetnearhigh-voltagewiresuntilthepoweris______.4.Don'ttouchtheperson.Thepersonmaystillbein______withtheelectricalsource.Touchingthepersonmay______youtoo.Immediatelytrytoturnoffthepowersource.Ifyoucannotturnitoff,tryto_____thepowersource,byusinga______object,forexamplecardboard,plastic,rope,orwood.5.Oncethepersonhasbeen____fromthepowersource,______forlife-signs.Iftherearenolife-signs,immediatelybegin______.GIJBADECHFActivity9:Askyourpartnerwhattheyaredoingandwritedowntheanswers.WhatisTonydoing?WhatisSusandoing?WhatisSusandoing?WhatisSusandoing?Heistryingtoremovethepowersource,byusingaNON-CONDUCTING,DRYobject.Sheischeckingforlife-signs.Sheisshoutingforhelp.SheisperformingCPR.Activity10:Discusshowtostaysafeinthefollowingsituation.

Fallenpowerlinesareverydangerous.Therearesomethingswecandotostaysafe.

Placethenumbers1to4intheboxesshowingnumberonetobethemostimportantandnumberfourtheleastimportantthingstodotostaysafe.Activity10:Discusshowtostaysafeinthefollowingsituation.

Fallenpowerlinesareverydangerous.Therearesomethingswecandotostaysafe.Placethenumbers1to4intheboxesshowingnumberonetobethemostimportantandnumberfourtheleastimportantthingstodotostaysafe.（

）Keepothersaway.（

）Gethelp.Notifytheelectricitysupplier.（

）Keepyourselfasfarawayaspossible.（

）Findhelperswhocanmakesureeveryonekeepswellclearofthepowerlines.Ithinkthat()isthemostimportantbecause:3241Activity11:QuizAreyou“switchedon”toelectricalsafety?Readeachstatementcarefullyanddecideifitistrueorfalse.WriteTorFinthebox.Activity11:Quiz[

]Youshouldalwaysdryyourhandsbeforetouchingappliancesorswitches.[

]Inthebathroom,itisverydangeroustoleaveahairdryernexttothewashbasin,eventhoughitisturnedoffbutstillpluggedin.[

]Ifacordisbrokenyoushouldwrapelectricaltapearoundit.[

]Itisokaytobeinbarefeetwhenyouareusinganelectricalapplianceoutside.[

]Ifanapplianceorelectricaldevicecatchesfireyoushouldneverusewatertoputitout.[

]Youshouldalwayswearrubber-soledshoeswhenyouusethewashingmachine.[

]Itdoesn’tmatterhowmanyappliancesyouplugintooneoutlet.[

]Youwillbequitesafeifyoutouchbarelivewireswithonlyonehand.TFFTFFFT04LIFE&CULTURELIFE&CULTURESafetyTraining,U.S.A.,Alabama

Alabamaemployeeswhoworkononpowerlinesmustbefamiliarwithpracticesrelatedtojobsafety.Nationallawsrequirethattheseworkersbespecificallytrainedforworkinvolvingelectricpowerlines.Theirtrainingmustincludeknowledgeofrescuingcoworkersfrompoletopsandfrommanholes.FirstAid

Electricianswhoworkonpowerlinesoffifty(50)ormorevoltsmusthavetraininginCPRandfirstaid.AlabamarulesrequirethatatleasttwopeoplemusthaveCPRandfirstaidtraining,ifaworkstationhastwoormoreworkers.

Readmore:Electricians’RequirementsbeforeWorkingonPowerLinesinAlabama|eH實(shí)用機(jī)電英語(yǔ)（第二版）新編21世紀(jì)職業(yè)教育精品教材主編劉宏王宗立郭樹英Contents1Areyoureadyforajobinterview?2Canyoureadtechnicaldescriptions?3Canyoureadusermanuals?4Doyouhavesafehabits?5Doyourecognizethesigns?6DoyouknowhowtoreplaceaGFCI?7Areyouskilledatwiring?8Howshouldyoudealwithanelectricshock?9Canyouliftheavythingssafely?Unit9：Canyouliftheavythingssafely?*Learnaboutmechanicalaidsforcarryingthings.*

Communicatewiththeco-workerstoincreaseworkingfficiency.*Understandtherightwaystoliftthings.*Writedownstepstofollowwhenliftingthings.*

Developtheworkplacesafetyawareness.Contents1LEADIN2LISTENING&SPEAKING3READING

4LIFE&CULTURE01LEADINActivity1：Matchthepicturestothewordsorexpressions.A.akneepadB.abackbraceC.aforkliftD.ahandtrolleyDCABActivity2：Discusswithyourpartners.Whoiswiser?Whatdoyouthinkaboutmanualhandling?02LISTENING&SPEAKINGActivity3:ListentothedialogueandgettheroughideaLiuMingisworkinginanelectronicswarehouse.Healwayshassomethingtomoveandsometimesworksovertime.Tomtalkswithhimandtellshimhowtoworkmoreefficiently.

Tom:Hi,LiuMing,whereareyoucarryingthosetheboxesto?LiuMing:I’mtakingthemtotheshippingdepartment.Tom:It’stoodangerous.Youcan’tseewhereyou’regoing.LiuMing:Iknow,butIthoughtthiswouldbefaster.Tom:Ithinkyou’dbetteruseahandtrolley.LiuMing:IhadthoughtIcouldmanageitbymyself.Tom:ButIthinkyou’dbetterusethetrolley.It’smoreefficientandit’sfarsafer.LiuMing:Hm-m...workefficiently...how?Tom:First,planwhatyou’regoingtodo.Thenfollowyourplan.LiuMing:That’sagoodidea.Ineverthoughtaboutplanningmywork.Ijustdoit.Tom:Second,youshouldusesomeoftheequipmenttohelpyoumovethingsaround.It’llmakeyourworkeasier.LiuMing:Ithinkso.Whatelse?Tom:Third,youshouldaskforhelpifyoucan’tmanageitbyyourself.LiuMing:That’sgoodadvice,Tom,thankyouverymuch.Tom:Youaremostwelcome.

Activity3:Listentothedialogueandgettheroughidea.

Scenario:Youseeyourpartnercarryalotofthingswithdifficulty.Talkwithhimabouthowtoworkmoreefficiently.

Activity

4:RoleplayActivity

4:RoleplayUsefulsentencestructures:Ithinkyou’dbetter…IhadthoughtIcouldmanageitbymyself.Whatelse?/Anythingelse?First,…Second,…Third,…Finally…

A:Hi,…,whereareyoucarryingthosetheboxesto?B:I’mtakingthemto…A:It’stoodangerous.Youcan’tseewhereyou’regoing.B:Iknow,butIthought…A:Ithinkyou’dbetter…B:…A:…03READINGActivity5:Findoutwhichofthefollowingfactorscausesabackpain.1.Poorposture?2.Notusingabackbrace?3.Repetitivestrain?Activity

6:Readingthepassage.GoodHandlingTechniqueforLiftingItisessentialthatyouliftthingstherightway.Followthediagramtoensureyoulifttherightwayinyourwork.

Thinkbeforeyourlift.DoIneedhelp?Whereistheloadgoing?Arethereanyaidstohelpme?Bendyourkneesandkeepyourbackinanaturalline.Donotbendyourkneesfully.Griptheloadtightly.Liftwithyourlegs.Donottwistyourbody.Chinup.Holdtheloadclosetothecentreofyourbody.Alwaysbealertandawareofthepeoplearoundyouwhencarryingsomething.Itisimportanttosettheloadsdownslowly.Activity7:Fillintheblankswiththewords.

A.load

B.lifting

C.grip

D.knees

E.aids

F.naturalG.twist

H.hold

I.legs

J.aware

K.set

L.alertThinkbeforeyour_____.DoIneedhelp?Whereisthe_____going?Arethereany_____tohelpme?Bendyour_____andkeepyourbackina_____line.Donotbendyourkneesfully.______theloadtightly.Liftwithyour____.Donot______yourbody.Chinup._____theloadclosetothecentreofyourbody.Alwaysbe______and______

ofthepeoplearoundyouwhencarryingsomething.Itisimportantto_______theloadsdownslowlyBAEGIDFCHLJKActivity

8:Puttheexpressionsintoblanks.

1.Thinkbeforelifting.

2.Keeptheloadclosetothecentreofyourbody.3.Griptheloadtightly.4.Startinagoodposture.5.Don’tflexthebackwh