電工英語(第三版)整套教學課件

ELECTRICALENGLISH英語電工Unit1JobandWorkplaceUnit2ElectricalToolsandMaterialsUnit3HouseWiringUnit4MeasuringInstrumentContents

Unit5MotorsandTransformersLesson1WhatQualificationsDoINeed?Lesson2JobOpportunitiesLesson3SuccessstoryUnit1JobandWorkplaceLesson1WhatQualificationsDoINeed?GoalDescribeyourqualification.LookandStudyDialogueReadingFurtherStudyWordsandPhrasesLookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA.Lookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepicturesofthebuildings.industrialelectriciancommercialelectricianresidentialelectricianvilla（別墅）building factorybuilding officebuilding1.______________ 2._____________ 3._____________residentialelectrician住宅電工industrialelectrician工業(yè)電工commercialelectrician商業(yè)安裝工程電工LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesB.Thefollowingistheworkingrelationdiagram.Lookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepicture.apprenticeelectricianjourneymanelectricianmasterelectricianTOP:_____________MIDDLE:______________BELOW:_______________masterelectrician高級電工journeymanelectrician熟練電工apprenticeelectrician學徒電工LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA(interviewer)正在辦公室對B(interviewee)進行面試，B申請了工業(yè)電工的崗位。A:Goodmorning,mynameisJohnSmith.You’veappliedfortheindustrialelectrician’spositionright?B:Yes,Ihave,Mr.Smith.A:Canyoutellmewhyyourepliedtoouradvertisement?B:Well,I’vealwaysenjoyedworkingwithpeopleandfeltthatthispositionwouldoffermeanopportunitytoextendmyskillsinthisarea.A:Doyouknowexactlywhatyouwouldbedoingasanindustrialelectrician?B:Anindustrialelectricianusuallytests,repairs,andmaintainslargerequipment,highervoltagesandloads.A:Whatareyourqualificationsforthisjob?LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA(interviewer)正在辦公室對B(interviewee)進行面試，B申請了工業(yè)電工的崗位。B:I'mstillanapprentice.A:Whatareyourstrengths?B:I’mhard-working,punctualandreliable.A:Now,doyouhaveanyquestionsyou’dliketoaskmeabouttheposition?B:Yes,Mr.Smith,couldyoutellmewhathoursI’dhavetowork,andforwhomI’dbeworking?A:You’llbeworkingshiftsandunderthesupervisionofmasterelectrician.B:Thankyou.WhenwillIknowifIamsuccessful?A:Wewillcontactyounextweek.LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA.ListentothedialogueagainandcircleYesorNo.1.Theintervieweeappliesforacommercialelectrician.YesNo2.AnindustrialelectricianusuallydoessomeworkinaVillaBuilding.YesNo3.Doestheintervieweehaveanyelectricianlicense（執(zhí)照）?YesNoB.MatchtheEnglishwiththeChinese.Drawlines.applyforacreditcard 日夜不停地輪班干活replytothisletter 申請信用卡workshiftsaroundtheclock 回復這封信NoNoYesLookandStudyDialogueReadingFurtherStudy11WordsandPhrasesC.Practicenewconversationswithapartner.A:Whydoyouapplyfor

job?B:Ienjoy

.A:Canyoutalkabouttheskillsthat

shouldhave?B:Theymustknowabout

.A:Whatareyourstrengths?B:I’mgoodat

.theelectricianworkingwithpeople/achallengingandgoodpay/extendingmyskillsanelectricianmaintenance/repair/testreadingandwriting/English/singinganddancingLookandStudyDialogueReadingFurtherStudy11WordsandPhrases電工職業(yè)證書Whoneedsqualifications?Nowadaysmostpeopledo.Wouldyoutravelonanaircraftifyouheardthatthepilotdidn’thavealicense?Ofcourseyouwouldn’t.Inthesameway,peoplewanttohaveevidencethattheelectricianwhowirestheirhouseorrepairstheirhouseholdapplianceshasbeenproperlytrained.Beinganelectricianisaskilledjob,andwhenyouapplyforjobs,employerswillwanttoknowwhatyouknowandwhatexperienceyouhave.LookandStudyDialogueReadingFurtherStudy11WordsandPhrases電工職業(yè)證書Onethingyouneedtoknowaboutgettingcertifiedandreceivingyourelectricianlicenseisthatit'sgoingtotakealotofhardworkonyourpart.Thereisquitealottolearnbeforeyoucouldevenbegintothinkabouttakingthestatetestingrequiredtoreceiveanelectricianlicense.Whetheryoutakeanonlinecourse,attendschools,orstudybyyourselfathome,there'salottolearninordertopassthelicensetest.LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA.Reordertheletterswithyourpartner.LettersWordsirwe

craftair

holdhouse

lyproper

eremploy

B.Readthepassageagainandanswerthequestions.1.Electricianlicenseistheevidenceofelectrical

.2.Beinganelectricianisaskilled

.3.Wecanattendschoolsorstudybyourselvesat

inordertopassthelicensetest.employerwireaircrafthouseholdproperlyqualificationjobhomeLookandStudyDialogueReadingFurtherStudy11WordsandPhrasesC.Learntheimportantgrammarandphraseinthetext.1.onsomebody'spart由某人做出Onethingyouneedtoknowaboutgettingcertifiedandreceivingyourelectricianlicenseisthatit'sgoingtotakealotofhardworkonyourpart.有一件事你必須清楚，要獲得電工專業(yè)技術認證和工作執(zhí)照需要你個人付出極大的努力。練習：成為一個優(yōu)秀的電工需要你個人付出極大的努力。提示：becoming,require英文：2.whether…or…，引導狀語從句，表示是…還是…Whetheryoutakeanonlinecourse,attendschools,orstudybyyourselfathome,there'salottolearninordertopassthelicensetest.無論是參加網(wǎng)絡課程，學校學習還是在家自學，通過證書考試都要學習很多東西。句中“whetheryoutakeanonlinecourse,attendschools,orstudybyyourselfathome”為狀語從句，修飾主句“there'salottolearninordertopassthelicensetest”。練習：WhetherIdothedishesoryoudothem,theystillneedtobecleaned.中文：Becominganexcellentelectricianrequiresalotofhardwordonyourpart.不管是你還是我，總得有人洗碗。LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesA.Usefulexpressionsforjobinterview.InterviewerCandidate（求職者）ExperienceWhatdidyoulearnfromyourlastjob?Ilearnedto…Whatdidn’tyoulikeaboutyourlastjob?Well,Ihadaproblemwith…SkillWhatareyougoodat?PeoplesaythatI’mgoodat…Doyouhaveanyspecialskills?Mymainstrengthsare…FutureplansWhatdoyouwanttodointhefuture?Mymainaimisto…Wheredoyouwanttobeintenyears’time?Iplantobe…Ihopetohave…InterestsWhatdoyoudoinyourfreetime?Ireallyenjoy…Whatareyourmaininterests?Ispendalotoftime…LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesB.TypesofElectrician.WorkplaceSkillsIndustrialelectrician（工業(yè)電工）CommercialElectrician（商業(yè)安裝工程電工）ResidentialElectrician（住宅電工）ApprenticeElectrician（學徒電工）JourneymanElectrician（熟練電工、學徒期滿電工）MasterElectrician（高級電工）LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesinterviewer['int?vju:?(r)]n.主持面談者interviewee[,int?vju:'i:]n.接受面談者apply[?'plai]vt.申請；應用industrial[in'd?stri?l]adj.工業(yè)的electrician[,ilek'tri??n]n.電工extend[ik'stend]vt.擴展maintain[mein'tein]vt.維修，維護voltage['v?ultid?]n.電壓load[l?ud]n.負載，負荷qualification[,kw?lifi'kei??n]n.資格apprentice[?'prentis]n.學徒strength[stre?θ]n.優(yōu)點，長處punctual['p??ktju?l]adj.準時的，守時的reliable[ri'lai?bl]adj.可信賴的shift[?ift]n.輪班supervision[,sju:p?'vi??n]n.監(jiān)督，管理master['mɑ:st?]adj.精通的，最高級的contact['k?nt?kt]vt.聯(lián)系nowadays['nau?deiz]adv.現(xiàn)今，時下aircraft['ε?krɑ:ft]飛機，航空器license['lais?ns]n.執(zhí)照evidence['evid?ns]n.證據(jù)，證明wire['wai?]vt.安裝電線；n.電線household['haush?uld]adj.家庭的appliance[?'plai?ns]n.（家用）電器properly['pr?p?li]adv.適當?shù)?，正確地skilled[skild]adj.熟練的，有技能的employer[im'pl?i?]n.雇主，老板certify['s?:tifai]v.正式證明require[ri'kwai?]vt.需要，要求attend[?'tend]vt.出席，上（大學）

LookandStudyDialogueReadingFurtherStudy11WordsandPhrasesapplyfor申請，請求replyto回復,回答workshifts輪班工作byair乘坐飛機onsomebody'spart由某人做出alot許多，大量onlinecourse在線課堂Lesson2JobOpportunitiesGoalDescribeyourjob.LookandStudyDialogueReadingFurtherStudyWordsandPhrasesLookandStudyDialogueReadingFurtherStudy21WordsandPhrasesLookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepictures.firealarmtelecommunicationssystemfuseswitch1.___________ 2.___________ 3.___________ 4.___________fuse熔絲firealarm火災報警器switch開關telecommunicationssystem電訊通信系統(tǒng)LookandStudyDialogueReadingFurtherStudy21WordsandPhrases某電氣公司里，Melinda（A）正在介紹新同事White（B）與同事Smith（C）彼此認識。A:Mr.White,mayIintroduceyoutoMr.DavidSmith?David,thisisMr.MikeWhite.He'sgoingtobeournewtraineeinelectricalinstallationdepartment.B:HowdoyoudoMr.Smith?C:Howdoyoudo?Nicetomeetyou.Iamamaintenancetechnicianinafter-salesservicedepartment.A:Mike,Whatisyourdailywork? LookandStudyDialogueReadingFurtherStudy21WordsandPhrases某電氣公司里，Melinda（A）正在介紹新同事White（B）與同事Smith（C）彼此認識。B:Youknow,justputtingincablesandwiringlightswitchesandsoon.Howaboutyou?Mr.Smith.C:PleasecallmeDavid.Idrivearoundalot[1]andmeetpeopleintheirhomesoratwork.A:So,howareyouenjoyingthefirstweekofwork?B:IthinkIcanhandleitfornow,thankyou.ButIamhavingahardtimewakingupearlyinthemorningforwork.A:Yes,weallhavethatproblem.LookandStudyDialogueReadingFurtherStudy21WordsandPhrasesListentothedialogueagainandanswerthequestions.1.MikeWhiteisan

inelectricalinstallationdepartment.2.Mr.Smithisin

department.3.ItisaproblemforWhiteto

earlyinthemorningforwork.apprenticeafter-saleswakeupLookandStudyDialogueReadingFurtherStudy21WordsandPhrases工作機遇Whetherit’sablownfuseoramorecomplicatedproblemsuchasafaultywiringsysteminyourhouse,electriciansarethepeopletocall.Electriciansinstall,maintainandrepairelectricalwiringsystemsthataredesignedtoprovidecomfortssuchasheat,light,powerandtelecommunicationssystemsorsafetyfeatures,suchasfireandsecurityalarms.Withexperienceandsomebusinesstraining,electriciansmayspecializeaselectricalcontractors,whoordermaterials,organizestafftomeetcustomerneedsandcarryoutothertasksassociatedwithrunningabusiness.LookandStudyDialogueReadingFurtherStudy21WordsandPhrases工作機遇Employmentopportunitiesaredependentonthelevelofactivityinthehousing,commercialandindustrialsectors.Employmentprospectsarealsodependentonthelevelofbusinessinvestmentinnewtechnologyandsalesofmanufacturedelectricalappliancesandequipment.LookandStudyDialogueReadingFurtherStudy21WordsandPhrasesA.MatchtheEnglishwiththeChinese.Drawlines.B.ReadthepassageagainandcircleYesorNo.carryoutthisplan 安裝電氣布線系統(tǒng)bedependentontherequirement 執(zhí)行這個計劃Installelectricalwiringsystem 根據(jù)要求決定1.Theelectricianshouldspecializeininstallingelectricalwiringsystems.YesNo2.Anelectricalcontractorwillordersomematerials.YesNo3.Theemploymentopportunitiesofelectricianaredependentonbusinessinvestmentinnewtechnology.YesNoYesYesYesLookandStudyDialogueReadingFurtherStudy21WordsandPhrasesC.Learntheimportantgrammarandphraseinthetext.1.that引導定語從句Electriciansinstall,maintainandrepairelectricalwiringsystemsthataredesignedtoprovidecomfortssuchasheat,light,powerandtelecommunicationssystemsorsafetyfeatures,suchasfireandsecurityalarms.電工安裝、維護、修理電氣配線系統(tǒng)，而這個系統(tǒng)的設計目的是為提供舒適條件，如供暖、照明、供電，以及電訊系統(tǒng)或安全裝置系統(tǒng)，如火災和防盜報警系統(tǒng)。練習：Marylikesmusicthatisquietandgentle.中文：2.carryout執(zhí)行Whoordermaterials,organizestafftomeetcustomerneedsandcarryoutothertasksassociatedwithrunningabusiness.電氣承包商訂購材料、組織員工為顧客的需求服務，或是從事其他與經(jīng)營業(yè)務相關的工作。練習：已注冊的電工將執(zhí)行測試工作。提示：testing,registered英文：瑪麗喜歡輕柔的音樂Testingworkwilltobecarriedoutbyaregisteredelectrician.LookandStudyDialogueReadingFurtherStudy21WordsandPhrasesA.Usefulexpressionsformeetingnewpeople.Introducingyourself/someoneelseNicetomeetyou.I'mJerry.Idon'tthinkwe'vemet.MynameisJerry.Janette,thisisMike.Mike,thisisJanette.Tom,I'dlikeyoutomeetmyco-worker（同事）,James.I'llintroduceyouaroundtheoffice.Nicetomeetyou.I'mJeff.QuestionsatfirstmeetinginbusinessplaceWhatdoyoudo?/Whatdoyoudoforaliving?Wheredoyouwork?Whodoyouworkfor?What'syourjob?What'syourposition?I'manaccountant/secretary/dentist.Iworkfor…./Iworkat….I'masalesmanager./Iworkin…LookandStudyDialogueReadingFurtherStudy21WordsandPhrasesB.OrganizationChartoftheElectronicCompany.LookandStudyDialogueReadingFurtherStudy21WordsandPhrasestrainee[trei'ni:]n.實習生installation[,inst?'lei??n]n.安裝department[di'pɑ:tm?nt]n.部門maintenance['meint?n?ns]n.維護，維修technician[tek'ni??n]n.技師，技術員after-sales['ɑ:ft?'seilz]adj.售后的cable['keibl]n.電纜switch[swit?]n.開關；vt.開關，轉(zhuǎn)換handle['h?ndl]vt.處理blown[bl?un]adj.熔斷的fuse[fju:z]n.保險絲complicated['k?mplikeitid]adj.復雜的faulty['f?:lti]adj.有錯誤的system['sist?m]n.系統(tǒng)install[in'st?:l]vt.安裝comfort['k?mf?t]n.舒適power[pau?]n.力量，電力telecommunication['telik?,mjuni'kei??n]n.電訊safety['seifti]n.安全feature['fi:t??]n.特性，功能fire['fai?]n.火，火災security[si'kju?riti]adj.保安的alarm[?'lɑ:m]n.警報securityalarms保安警報系統(tǒng)specialize['spe??laiz]vi.專門從事contractor['k?ntr?kt?]n.承包人organize['?:ɡ?naiz]vt.組織staff[stɑ:f]n.職員meet[mi:t]vt.滿足customer['k?st?m?]n.顧客associated[?'s?u?i,eitid]adj.關聯(lián)的employment[im'pl?im?nt]n.就業(yè)opportunity[,?p?'tju:niti]n.機會dependent[di'pend?nt]adj.依靠的level['lev?l]n.(達到的)水平sector['sekt?]n.（指一國經(jīng)濟的）部門，領域prospect['pr?spekt]前景，前途investment[in'vestm?nt]n.投資technology[tek'n?l?d?i]n.技術，工藝manufacture[,m?nju'f?kt??]vt.制造，加工

LookandStudyDialogueReadingFurtherStudy21WordsandPhrasesafter-salesservice售后服務dailywork日常工作putin安裝放置hardtime艱難時刻blownfuse保險絲熔斷safetyfeature安全設備Securityalarms保安報警系統(tǒng)carryout執(zhí)行runabusiness經(jīng)營生意、企業(yè)bedependenton取決于Lesson3SuccessStoryGoalDescribeyourfuture.LookandStudyDialogueReadingFurtherStudyWordsandPhrasesLookandStudyDialogueReadingFurtherStudy31WordsandPhrasesLookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepictures.breakdownnuclearpowerplantmotor1._______________ 2._______________ 3.______________.nuclearpowerplant核能發(fā)電廠motor發(fā)動機breakdown損壞LookandStudyDialogueReadingFurtherStudy31WordsandPhrases參加電工技術培訓的Anthony（A）和Bob（B）在教室內(nèi)遇到一起，談論各自的工作。A:Goodmorning.Letmeintroducemyself.MynameisAnthonyandI’mnewhere.B:Pleasetomeetyou.I’mBob.Ijustcametoregisteryesterday.A:Whatdoyoudo,Bob?B:I’maresidentialelectrician.Whattypeofworkdoyoudo?A:I’maplantmaintenanceelectrician.I’mresponsibleforinstalling,maintainingandtestingelectricalandelectronicequipmentwhenbreakdownsoccur. LookandStudyDialogueReadingFurtherStudy31WordsandPhrases參加電工技術培訓的Anthony（A）和Bob（B）在教室內(nèi)遇到一起，談論各自的工作。B:Itsoundslikeyouhaveaninterestingjob.A:Whatdoyourresponsibilitiesinclude?B:Myjobistoinspect,testandinstallwiringsystemsindomestichouseholds;thisinvolvesstrippingouttheoldsystemsandreplacingthemwithnewwiring.A:Doyouenjoyyourwork?B:Yes,it‘sinterestingandchallenging.Imeetalotofdifferentpeople.LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesA.Listentothedialogueagainandanswerthequestions.1.Anthonyisa

electrician;Bobisa

electrician.2.Anthonyisresponsibleformaintainingelectricaland

equipment;Bobisresponsiblefor

systemsindomestichouseholds.3.Bob’sjobisinterestingand

.plantmaintenanceresidentialinspecting,testingandinstallinginstalling(testing)challengingLookandStudyDialogueReadingFurtherStudy31WordsandPhrasesB.Practicenewconversationswithapartner.A:Whatdoyoudo?B:I’man

.A:

?B:I’mresponsibleforinstalling

.A:Doyouenjoy(like)yourjob(work)?B:Yes,it'sinteresting.industrial/mill制造廠/mine礦上/plantelectricianorelectricianapprenticeWhatareyourresponsibilities(Whattypeofworkdoyoudo)LookandStudyDialogueReadingFurtherStudy31WordsandPhrases成功的故事WhenTonyMorganjoinedtheSouthernElectricityBoardasanapprenticeattheageof15,littledidheexpectthatonedayhewouldbecomechairmanofacompanywith270employeesandPresidentofthefamousElectricalContractors’Association.Backinthe1950sanapprenticeshipwasforafixedperiodofsixyearsandTonydidnotemergeasadevelopedelectricianuntilhewas21.Itwasawell-roundedapprenticeship:LookandStudyDialogueReadingFurtherStudy31WordsandPhrases成功的故事inadditiontolearningallaspectsoftheelectrician’scraft,suchasmotorrepairs,installationsandfaultfinding,healsogainedexperienceintheoffice,learninghowthesystemworkedandhowcustomersweredealwith.TheapprenticeshipincludedonedayaweekstudyingatSalisburyCollege,whichhelooksbackonwithgratitude.Nowadaysthefirmconsistsoffourtradingcompanies,withatotalturnoverofover3milliondollars,whichspecializein:electricalcontracting;buildingservices;commercialcateringengineeringservices;andfireandsecurity.LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesA.MatchtheEnglishwiththeChinese.Drawlines.B.Chosethebestanswer.well-roundedenvironment 回憶在技工院校的日子里specializeinelectricalrepair 專門從事電氣修理lookbackontechniciancollegedays 豐富多彩的環(huán)境1.HowoldwasTonyMorganwhenhehadahisfirstjob？A.18yearsold；B.15yearsold；C.20yearsold；D.22yearsold2.HowmanyyearsdidTonyMorgantaketofinishtheapprenticeship？A.about10years；B.about5years；C.about6years；D.about7yearsBCLookandStudyDialogueReadingFurtherStudy31WordsandPhrasesB.Chosethebestanswer.3.WhyisitimportantforTonytolearnhowtheofficesystemworked？A.Becausehecanlearnhowtheservicesystemworksandhowcustomersaredealwith.B.Becausehecanlearnhowtorepairmotor.C.Becausehewanttohaveanelectricalcompany.D.Becausehedoesn’tlikeelectricalwork.4.Tony’sfirmincludestradingcompanies.A．3;B.2;C.5;D.4ADLookandStudyDialogueReadingFurtherStudy31WordsandPhrasesC.Learntheimportantgrammarandphraseinthetext.1.not…until…，表示直到…才…Tonydidnotemergeasadevelopedelectricianuntilhewas21.托尼直到21歲才成為一個成熟的電工。練習：Hedidn'tcomeuntilyesterday.中文：2.consistof由…組成Nowadaysthefirmconsistsoffourtradingcompanies,withatotalturnoverofover3milliondollars.目前，公司集團包括4家貿(mào)易公司，總營業(yè)額超過300百萬美元。練習：多數(shù)住宅的布線包括三種電線。提示：wiring,wires英文：直到昨天他才來。Thewiringinmosthomesconsistofthreewires.LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesA.Usefulexpressionsfordescribingjob.QuestionsAnswersWhatdoyoudo?Whatdoyoudoforaliving?Whatisyouroccupation?Whattypeofworkdoyoudo?I'manelectrician.(job-general)I’maplantmaintenanceelectrician.(specific)

Wheredoyouwork?I'manelectricalcontractorinNewYork.Whatcompanydoyouworkfor?

IworkforBellwest.(companyname)IworkatWellbest. (companyname)Whatdoyoudothere?WhatdoyoudoatBellwest?

I'masoftwareengineer. (jobtitle)Iworkinthesalesdepartment.(placeincompany)I'mincustomerservice. (generalarea)Iworkasaninstructor. Ibuildhouses. (specificjob)Icleantherestrooms.LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesB.Viewtheelectricaltrainingcourse.TRAININGSEMINARCOURESE（訓練班課程）ACDrives-Theory&Application（交流傳動理論和應用）ACDrives-Application&Maintenance（交流傳動應用與維護）ElectricalFundamentals（電氣基本原理）BasicIndustrialElectronics（工業(yè)電子學基礎）BasicMotorControls（電機控制基礎）PLCHardware&Programming（可編程邏輯控制器PLC的硬件和編程）IntroductiontoTheNationalElectricalCode(NEC)（美國電氣標準NEC導論）ElectricalSafety,ArcFlash&Shock（電氣安全中的電弧和電擊）UsingDigitalMultimetersforSafety（數(shù)字萬用表在安全技術中的應用）LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesregister['red?ist?]vi.登記residential[,rezi'den??l]adj.與居住有關的plant[plɑ:nt]n.工廠responsible[ri'sp?ns?bl]adj.需對…負責的electronic[,ilek'tr?nik]adj.電子的breakdown['breikdaun]n.損壞，故障occur[?'k?:]vi.發(fā)生，出現(xiàn)responsibility[ri.sp?ns?'biliti]n.責任，職責include[in'klu:d]vt.包含，包括inspect[in'spekt]vt.檢查domestic[d?u'mestik]adj.家庭的household['haush?uld]n.家庭involve[in'v?lv]vt.包含，牽涉strip[strip]vi.剝?nèi)eplace[ri'pleis]vt.取代，替換challenge['t??lind?]vt.挑戰(zhàn)board[b?:d]n.（政府的）部，局employee[,empl?i'i:,em'pl?ii:]n.雇員electrical[i'lektrik?l]adj.與電有關的，電的apprenticeship[?'prentis?ip]n.學徒身分fixed[fikst]adj.固定的period['pi?ri?d]n.周期，期間emerge[i'm?:d?]vi.出現(xiàn)，顯出LookandStudyDialogueReadingFurtherStudy31WordsandPhrasesdeveloped[di'vel?pid]adj.發(fā)達的,成熟的aspect['?spekt]n.方面craft[krɑ:ft]n.手藝，技巧，技能motor['m?ut?]n.發(fā)動機faultfinding['f?:ltfaindi?]n.故障檢測gain[ɡein]vt.獲得gratitude['ɡr?titju:d]n.感謝的心情consist[k?n'sist]vi.組成trading['treidi?]adj.貿(mào)易的turnover['t?:n,?uv?]n.營業(yè)額contract['k?ntr?kt]vt.承包，訂約cater['keit?]vt.提供飲食及服務engineering[,end?i'ni?ri?]n.工程responsiblefor為…負責wiringsystem配線系統(tǒng)stripout去除well-rounded全面的inadditionto除…之外lookbackon回憶consistof由…組成specializein專門從事……；精通ELECTRICALENGLISH英語電工Unit1JobandWorkplaceUnit2ElectricalToolsandMaterialsUnit3HouseWiringUnit4MeasuringInstrumentContents

Unit5MotorsandTransformersLesson4WhatAreinYourTool-kit?Lesson5WiresandCablesLesson6JoiningWiresUnit2ElectricalToolsandMaterialsLesson4WhatAreinYourTool-kit?GoalIdentifythebasictoolsusedintheelectricaltrades.LookandStudyDialogueReadingFurtherStudyWordsandPhrasesLookandStudyDialogueReadingFurtherStudy42WordsandPhrasesA.Lookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepictures.constructionsitebricklayertrunkingtool-kit1._____________ 2._____________3._____________ 4._____________tool-kit工具箱constructionsite建筑工地bricklayer磚瓦匠trunking線槽LookandStudyDialogueReadingFurtherStudy42WordsandPhrasesB.Lookupthephrasesbelowinadictionary.FillintheblankswithbothChineseandEnglishanswersaccordingtothepicturesoftoolelectricdrillhammerdrillpliersscrewdriver1._____________ 2._____________3._____________ 4._____________electricdrill電鉆hammerdrill沖擊鉆screwdriver螺絲刀pliers鉗子LookandStudyDialogueReadingFurtherStudy42WordsandPhrasesTomSmith（A）是新參加工作的建筑電工，他在工地辦公室內(nèi)向工程項目經(jīng)理（B）請教工作上的問題。A:Goodmorning,madam.B:Goodmorning,youmustbeTom.A:Yes,TomSmith.B:Welcometojoinourcompany.A:SowherecanIstartmywork?B:Well,yourjobistoinstallandwiretheelectricalsystemsinpartiallybuiltbuilding,followingwiringdiagrams.Youalsoinstallelectronicequipmentandsignalcommunicationsystems.LookandStudyDialogueReadingFurtherStudy42WordsandPhrasesTomSmith（A）是新參加工作的建筑電工，他在工地辦公室內(nèi)向工程項目經(jīng)理（B）請教工作上的問題。A:Whataretheelectricalpowertoolsusuallyusedatconstructionsite?B:Electricdrillandhammerdrillareprobablyusedmostfrequentlytools.Theymaybeusedtodrillmetal,wood,concretewallsandfloors.A:Okay!Thankyou!B:Youarewelcome.Feelfreetoaskmeanytimeyouneedhelp.LookandStudyDialogueReadingFurtherStudy42WordsandPhrasesA.Choosethebestanswer.1.Tomisa

electrician.A.construction;B.industrial;C.commercial;D.residential2.Tom’sjobisto

theelectricalsystems.A.maintain;B.installandwire;C:repair;D.inspect3.Electricdrillisusedtodrill

wallsandfloors.A.metal,wood,concrete;B.concrete;C.metal,wood;D.steel(鋼制)ABALookandStudyDialogueReadingFurtherStudy42WordsandPhrasesB.Reordertheletterswithyourpartner.LettersWordsridll

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drilldiagramfrequentlycommunicationconstructionLookandStudyDialogueReadingFurtherStudy42WordsandPhrases電工工具箱Anelectrician’stool-kitwillreflectboththespecificandgeneralnatureofthework.Thebasictoolsrequiredbyanelectricianarethoseusedinthestrippingandconnectingofconductors.Thesearepliers,sidecutters,knifeandanassortmentofscrewdrivers.Thetoolsrequiredinadditiontothesebasicimplementswilldependuponthetypeofinstallationworkbeingundertaken.Whenwiringnewhousesorrewir