Unit6—（1）UsingToolsProperly職業(yè)模塊·生產(chǎn)制造類SectionIWarm-upactivityAskandanswerinpairs.Youmaybeginnow.1.Whatarethethingsinthepicturesbelow?2.Whataretheyusedfor?3.Whatothertoolshaveyouseeninyourdailylife?4.Itissaidthattoolshavechangedourlives,doyouagree?Why?職業(yè)模塊·生產(chǎn)制造類Doyouknowhowtoanswerthefollowingquestions？Let’scheckthepossibleanswers.1.Whatarethethingsinthepicturesbelow?

Theyareruler,stopwatch,electronicbalance

/

scale,pencilandknife.Let’sreadthemtogetherloudly!職業(yè)模塊·生產(chǎn)制造類2.Whataretheyusedfor?Toolsareusedfordifferentpurposes.A

ruler

isusedtomeasurelengthanddrawstraightlines.A

stopwatch

is

used

tomeasurethetimeintervalofanevent.

Anelectronicbalance/scale

isameasurementdeviceusedtomeasuretheweightormassofanobjectorsubstances.A

pencil

isanimplementforwritingordrawing.Knivescanservevariouspurposes.Huntersuseahuntingknife,soldiersusethecombatknife,scouts,campers,andhikerscarryapocketknife

(口袋折刀，小刀);therearekitchenknivesforpreparingfoods,tableknives

(餐桌刀),knivesforthrowingorjuggling(投擲或雜耍用刀),andknivesforreligiousceremonyordisplay

(宗教儀式或展示用刀).職業(yè)模塊·生產(chǎn)制造類3.Whatothertoolshaveyouseeninyourdailylife?Ihaveseenmanyothertoolsinmylife,suchasbandtape(卷尺),steeltape(鋼卷尺),wrench/spanner(扳手),screwdriver(改錐),hammer(錘子),scissors(剪刀),hacksaw(鋼鋸),pliers(鉗子),tweezers(鑷子),etc.職業(yè)模塊·生產(chǎn)制造類4.Itissaidthattoolshavechangedourlives,doyouagree?Why?

Yes,Iagree.Toolshavechangedthewaywelive.Toolsarethemostimportantitemsthattheancienthumansusedtoclimbtothetopofthefoodchain;byinventingtools,theywereabletoaccomplishtasksthathumanbodiescouldnot,suchasusingaspearorbowandarrowtokillprey,sincetheirteethwerenotsharpenoughtopiercemanyanimals'skins.Inthemodernsociety,agreatnumberofhigh-techtoolshaveemerged,whichimprovestheproductivityandthestandardofliving.職業(yè)模塊·生產(chǎn)制造類Let’sreadthefollowingwordsloudly.Pleasereadthemagain.Nowdiscussandputthefollowingtoolsintogroups.Whatarethey?Theyaretools.職業(yè)模塊·生產(chǎn)制造類Handtools

areexactlywhattheysoundlike–

tools

thatrequiremanuallabourtouse.

Powertoolshaveapowersourcethatallowsthemtooperateautomaticallyandwithouthumanintervention.Thatpowersourcemaybeabattery,aircompressororelectricity.hammer,spanners,hydraulicjack,screwdrivers,pulley,screwsandnuts,tweezers,anvil,pliers

Pleasereadthemagain.nailgun,electricwelder,hammerdrill,electricriveter,electricchainsaw,aircompressor職業(yè)模塊·生產(chǎn)制造類SectionIIInteractiveactivitiesLet’slistentothepassageaboutpowertoolsmaintenance.Beforelistening,readthefollowingwords.handle 處理

解決avoid 避免replace 代替lubricate 潤滑cooldown 冷卻professionals 專業(yè)人士職業(yè)模塊·生產(chǎn)制造類Let’slistentothepassageaboutpowertoolsmaintenance.Listencarefullyforunderstanding.Please

getready.職業(yè)模塊·生產(chǎn)制造類1sttimelistening.2ndtimelistening.3rdtimelistening.Doyoufeelbetteraboutthepassage?職業(yè)模塊·生產(chǎn)制造類Let’s

look

andreadthepassagetogether.Therearemanymaintenancetipsforlong-lastingpowertools.Thefollowingareeightofthem.1)Keepoutofreachofnon-professionals

2)Handletoolswithcare3)Avoidoverworkingthetools4)Replacewornparts

5)Lubricate（潤滑）regularly6)Cooldownheatedtools7)Cleanaftereachuse8)Storeinrightplaces

Nowlistentothedialogueagain.職業(yè)模塊·生產(chǎn)制造類Let’schecktheanswers.Nowlet’sreadonemoretime.職業(yè)模塊·生產(chǎn)制造類Look,discuss,guessandtalkGroupworkaflattyreparkthecarputupthesafetytriangleliftthecarwiththehydraulicjackusethespinner;loosenthescrewstightenthescrews職業(yè)模塊·生產(chǎn)制造類Whenchangingatyreforamovingcar,wefirstshould____thecarinasaferplaceand_________the______________.Then,weshould____thecarwiththe_______________.Afterthat,weneedtousethe__________to_________thescrewsandnuts,installthenewtyre,and________thescrewsandnuts.Howtochangeatyre?Fillintheblankswiththecorrectwords.lift; park;

putup;tighten;loosen;safetytriangle;spanner;hydraulicjack;parkputupsafetytrianglelifthydraulicjackspannerloosentighten職業(yè)模塊·生產(chǎn)制造類Oh,Gosh!Aflattyreagain.Doyouknowhowtochangeatyre?

ReadthedialogueandroleplayChangeatyreOk,letmehelpyou.Whattoolsshouldweuse?Yes,Ihavechangeditonce.Letmeparkthecarinasaferplaceandputupthesafetytrianglefirst.Aspannerandahydraulicjackwilldo.Letmeliftthecarwiththehydraulicjack.Icanhelpyoudothepumpingjob…職業(yè)模塊·生產(chǎn)制造類Great.Iwillusethespannertoloosenthescrewsandnuts.Passmethenewtyre,please...Alright,now,it’sallset.Wow!Youaresogoodatit!Notreally.It’snottoodifficult.Buttighteningthescrewsandnutsisveryimportant.You’reright.Nowwecangoonourjourney.Nowit’srole-playtime!OpenyourbooksandturntoPage(54)andreadthedialogueinpairs.widely:byalotofpeopleproperly:inawaythatiscorrectmaintain:tokeepabuilding,amachine,etc.ingoodconditionbycheckingorrepairingitregularlydesign:todecidehowsomethingwilllook,work,etc.,bydrawingplans,makingcomputermodels,etc.seize:totakesomebody/somethinginyourhandsuddenlyReadtheEnglishmeaningofeachword.

Choosethecorrectpictureforeachword.pliers()spanners()bolts()nuts()pipes()DAEBC職業(yè)模塊·生產(chǎn)制造類WorkbyyourselforwithyourfriendsLet’scheckyouranswersnow.手工/手動(dòng)工具廣泛應(yīng)用于我們的日常生活。我們應(yīng)始終正確使用和維護(hù)手動(dòng)工具。鉗子用于抓取、轉(zhuǎn)動(dòng)、拔出和切割各種東西。扳手用于轉(zhuǎn)動(dòng)螺栓、螺母、管道或其他難以手動(dòng)轉(zhuǎn)動(dòng)的物品。職業(yè)模塊·生產(chǎn)制造類Abadworkmanquarrelswithhistools.Youcan’tmakesomethingoutofnothing.Withouttoolsmanisnothing,withtoolsheisall.Let’sreadtogether.Greatsayingsabouttools職業(yè)模塊·生產(chǎn)制造類1.Readthedialogueandthepassages.2.Thinkaboutmorehandtoolsandpowertoolsinourdailylife.職業(yè)模塊·生產(chǎn)制造類Unit6—(2)UsingToolsProperly職業(yè)模塊·生產(chǎn)制造類Let’sreadthemloudly.Let’sreviewsomehandtools.Let’sread

thesewordsagain!Handtools

areexactlywhattheysoundlike–

tools

thatrequiremanuallabortouse.

hammer,spanners,hydraulicjack,screwdrivers,pulley,screwsandnuts,tweezers,anvil,pliers

Warm-upAskandanswerinpairs.1.Whatarecuttingandpinchingtools?2.Whataredrivingtools?3.Andwhatareshapingtools?Warm-upDoyouknowhowtoanswerthesequestions?1.Whatarecuttingandpinchingtools?2.Whataredrivingtools?3.Andwhatareshapingtools?Nowlet’sreadthepossibleanswers.Cuttingandpinchingtoolsarethetoolsusedforcuttingandpinching.Drivingtoolsarethetoolsusedfordrivingnailsintocertainmaterials.

Shapingtoolsarethetoolsthatcraftsmenareabletogenerateanyshapetheywishedinanywood.Remarkably,

the

tools

they

used—the

spokeshave,

the

rasp,

the

bench

chisel,

and

the

scraperare

still

the

best

tools

for

a

wide

variety

of

shaping

jobsToolsplayanimportantpart(起重要作用)inourlifeandinthedevelopmentofproduction.Thecraftmenalwaysusehandtoolsinmanualoperations

(手工操作).Forexample:Cuttingandpinchingtools:suchasknives,scissors,handsaws,drillsanddrillbits.(切夾工具：如刀具、剪刀、手鋸、鉆和鉆頭)

CommonHandToolsLet’sreadforunderstandingfirst.Drivingtools:suchashammerstodrivenails,crowbarstoremovenailsorheavyobjects,screwdriverstoinsertandtighten,ortoloosenandremovescrews,andspannerstotwistnutsandbolts.(驅(qū)動(dòng)工具：如用來釘釘子的錘子，用來卸下釘子或重物的撬棍，用來插入和擰緊或松開和拆卸螺絲的螺絲刀以及用來旋轉(zhuǎn)螺母和螺栓的扳手)Shapingtools:suchasgrindingwheelsandfiles.(成型工具：如砂輪和銼刀)Therearestillmorehandtoolswhicharecommonlyused.(還有更多常用的手動(dòng)工具)They’reusedeverydayatworksites.(在工作場(chǎng)所每天都會(huì)用到它們)

Safetyisalsoveryimportantinusingthem.(使用時(shí)的安全因素也非常重要)

Handtoolsshouldbeproperlyusedandmaintainedatalltimes.(應(yīng)始終正確使用和維護(hù)手動(dòng)工具。)

Thishelpstopreventaccidentsandinjuries.(這有助于防止事故和傷害)Toolsplayanimportantpart(起重要作用)inourlifeandinthedevelopmentofproduction.Thecraftmenalwaysusehandtoolsinmanualoperations

(手工操作).Forexample:Cuttingandpinchingtools:suchasknives,scissors,handsaws,drillsanddrillbits.

CommonHandToolsLet’sreadforfluency(流利)now.Drivingtools:suchashammerstodrivenails,crowbarstoremovenailsorheavyobjects,screwdriverstoinsertandtighten,ortoloosenandremovescrews,andspannerstotwistnutsandbolts.Shapingtools:suchasgrindingwheelsandfiles.Therearestillmorehandtoolswhicharecommonlyused.They’reusedeverydayatworksites.Safetyisalsoveryimportantinusingthem.Handtoolsshouldbeproperlyusedandmaintainedatalltimes.Thishelpstopreventaccidentsandinjuries.Askandanswerinpairsaccordingtothepassage.1)Canyouputthefollowingtoolsintogroups?

2)Whyshouldhandtoolsbeproperlyusedandmaintainedatalltimes?

Drivingtools:Shapingtools:Cuttingandpinchingtools:knives,files,screwdrivers,drills,crowbars,scissors,handsaws,hammers,spanners,grindingwheels,drillbits1)Canyouputthesetoolsintotherightboxes?

knives,files,screwdrivers,drills,crowbars,scissors,handsaws,hammers,spanners,grindingwheels,drillbitsDrivingtools:hammers,crowbars,screwdrivers,spannersShapingtools:grindingwheels,filesCuttingandpinchingtools:knives,scissors,handsaws,drills,drillbitsLet’saskandanswertogether.Let’saskandanswertogether.2)Whyshouldhandtoolsbeproperlyusedandmaintainedatalltimes?Handtoolsshouldbeproperlyusedandmaintainedatalltimesbecausethishelpstopreventaccidentsandinjuries.Nowyoucanreadthepassageinpairs.Meanwhileyoucanaskyourfriendsanyquestionsaboutthispassage.Askandanswerinpairs.1.Whataresomehandtools?2.Whattoolshaveyoueverusedduringyourtrainingpractice?

Handtoolsrefertoanytypeoftoolthatcanbeusedbyhandanddoesnotrequireanymotororelectricalpower.Thisincludesanarrayoftoolssuchashammers,wrenches,cutters,clamps,andsomuchmore.1.

Whataresomehandtools?Let’sreadtheanswerstogether.2.Whattoolshaveyoueverusedduringyourtrainingpractice?Trainingpracticeinvolvesagreatnumberoftoolusing,forexample,Iusedscrewdriverstodrivescrewsandnuts,scissorstocutthingsandelectricdrillstodrillholes.Let’sreadtheanswerstogether.Readmoreinpairsorbyyourself.Someguidelinesforhandtoolsafety.UsetheRightToolfortheJobToavoidpersonalinjuryandtooldamage,selectthepropertooltodothejobwellandsafely.FollowGeneralSafetyandMaintenancePractices

Misusingtoolsmaycauseanaccident,andimpacttheentirejob.UseWell-DesignedToolsUsing

well-designedtoolssavestime,givesprofessionalresultsandhelpsyoudoyourjobmoresafely.職業(yè)模塊·生產(chǎn)制造類1.Reviewwhatyouhavelearnedtoday.2.Listentotheaudiosofthisunit3-5times.3.Previewtheleftpartsoftheunit.職業(yè)模塊·生產(chǎn)制造類Unit6—(3)UsingToolsProperlyCanyousayeachofthefollowingsloudly?hammerspannertweezershydraulicjackpulleypliersanvilscrewdrivernutWarm-up職業(yè)模塊·生產(chǎn)制造類Let’s

reviewthepassagetogether.Therearemanymaintenancetipsforlong-lastingpowertools.Thefollowingareeightofthem.1)Keepoutofreachofnon-professionals

2)Handletoolswithcare3)Avoidoverworkingthetools4)Replacewornparts

5)Lubricate（潤滑）regularly6)Cooldownheatedtools7)Cleanaftereachuse8)Storeinrightplaces

Toolsplayanimportantpart(起重要作用)inourlifeandinthedevelopmentofproduction.Thecraftmenalwaysusehandtoolsinmanualoperations

(手工操作).Forexample:Cuttingandpinchingtools:suchasknives,scissors,handsaws,drillsanddrillbits.(切夾工具：如刀、剪刀、手鋸、鉆和鉆頭。)

CommonHandToolsLet’sreadforunderstandingfirst.Drivingtools:suchashammerstodrivenails,crowbarstoremovenailsorheavyobjects,screwdriverstoinsertandtighten,ortoloosenandremovescrews,andspannerstotwistnutsandbolts.(驅(qū)動(dòng)工具：例如用來釘釘子的錘子、用來卸下釘子或重物的撬棍、用來插入和擰緊或松開和拆卸螺絲的螺絲刀以及用來扭轉(zhuǎn)螺母和螺栓的扳手)Shapingtools:suchasgrindingwheelsandfiles.(成型工具：砂輪和銼刀等)Therearestillmorehandtoolswhicharecommonlyused.They’reusedeverydayatworksites.Safetyisalsoveryimportantinusingthem.(使用時(shí)的安全因素也非常重要)

Handtoolsshouldbeproperlyusedandmaintainedatalltimes.(應(yīng)始終正確使用和維護(hù)手動(dòng)工具)

Thishelpstopreventaccidentsandinjuries.(這有助于防止事故和傷害)Toolsplayanimportantpart(起重要作用)inourlifeandinthedevelopmentofproduction.Thecraftmenalwaysusehandtoolsinmanualoperations

(手工操作).Forexample:Cuttingandpinchingtools:suchasknives,scissors,handsaws,drillsanddrillbits.

CommonHandToolsLet’sreadforfluency(流利)now.Drivingtools:suchashammerstodrivenails,crowbarstoremovenailsorheavyobjects,screwdriverstoinsertandtighten,ortoloosenandremovescrews,andspannerstotwistnutsandbolts.Shapingtools:suchasgrindingwheelsandfiles.Therearestillmorehandtoolswhicharecommonlyused.They’reusedeverydayatworksites.(它們每天都在工作場(chǎng)所使用)

Safetyisalsoveryimportantinusingthem.(使用時(shí)的安全因素也非常重要)

Handtoolsshouldbeproperlyusedandmaintainedatalltimes.(應(yīng)始終正確使用和維護(hù)手動(dòng)工具)

Thishelpstopreventaccidentsandinjuries.(這有助于防止事故和傷害)1.Haveyoualreadyknownsomehandtools?2.Doyouknowthehistoryofhandtools?Look,readanddothepair-work.TheHistoryofHandToolsLet’sreadtogetherloudly.Ahandtoolisanytoolthatispoweredbyhandratherthanamotor.Categoriesofhandtoolsincludespanners,pliers,cutters,files,hammeredtools,screwdrivers,saws,drillsandknives.

手動(dòng)工具的歷史

手動(dòng)工具是指任何由手動(dòng)而非電機(jī)驅(qū)動(dòng)的工具。手動(dòng)工具的種類包括扳手、鉗子、切割工具、銼刀、錘擊工具、螺絲刀、鋸子、鉆頭和刀具。。

TheHistoryofHandToolsHandtoolshavebeenusedbyhumanssincetheStoneAgewhenstoneswereusedforhammeringandcutting.DuringtheBronzeAge,toolsweremadebycastingthecopperandtinalloys.Bronzetoolsweresharperandharderthanthosemadeofstone.

自石器時(shí)代以來，人類就一直使用手動(dòng)工具。當(dāng)時(shí)的人們用石頭來錘擊和切割。在青銅器時(shí)代，工具是由銅和錫的合金制成的。青銅工具比石頭工具更鋒利、更堅(jiān)硬。DuringtheIronAge,ironreplacedbronze,andtoolsbecameevenstrongerandmoredurable.TheRomansdevelopedtoolsduringthisperiod,andtheyaresimilartothosebeingproducedtoday.

在鐵器時(shí)代，鐵取代了青銅，工具變得更加堅(jiān)固、耐用。古羅馬人在這一時(shí)期開發(fā)了工具，它們與今天生產(chǎn)的工具相似。SincetheIndustrialRevolution,themanufactureoftoolshasdevelopedfrombeingcraftsmanmadetobeingfactoryproduced.

自工業(yè)革命以來，工具的生產(chǎn)已經(jīng)從手工制造轉(zhuǎn)變?yōu)楣S生產(chǎn)。Nowlet’sgobackandreadthewholepassageagain.1.Whataretheadvantagesofbronzetoolscomparedwithstonetools?2.Doyouthinkcraftsmenarestillneededinanindustrialised

age?Why?Askandanswerinpairs.Let’sseehowweanswerthesequestions.1)Whataretheadvantagesofbronzetoolscomparedwithstonetools?

Bronzetoolsaresharperandharderthanstonetools.2)Doyouthinkcraftsmenarestillneededinanindustrialisedage?Why?(Open)

Yes,Ithinkcraftsmenarestillneededandprettyimportantinanindustrialisedage,becausetruecraftsmenarehonestandcareabouttheirworkinawayamachinecan’tdo.Ifcreativeandhandmadegoodsweretodisappear,wewouldallthenbeinhabitinginaverydullandsadplace.Moreimportantly,craftsmanshipmaintainsancestralknowledgeandskillsalive.Readmoreaboutthehistoryofhandtools.

BronzeTools

BronzewarecultureisthecoreofChinesecultureinXia,ShangandZhoudynasties,amongwhichtheritualwareinShangandZhoudynastieshasbothculturalvalueandhighartisticvalue.Bronzecanbeusedtomaketools,suchasknives,drills,awls(錐),chisels(鑿),etc.,whicharebasicallyreplicasofstoneandbonetools;farmtools,forexampleaxes,shovels,fishinghooks,etc.,andweapons,suchasge(戈)forhookkilling.職業(yè)模塊·生產(chǎn)制造類1.Trytogetmoreinformationaboutthehistoryofhandtools.2.Readthewholethepassagesagainfor3-5times.職業(yè)模塊·生產(chǎn)制造類Unit6—(4)UsingToolsProperlyWarm-upAskandanswerinpairs.1.Whatarethetwotypesoftools?2.Canyoulistsomepowertools?3.Whatshouldwedowhenusingpowertools?Let’sseehowwecananswerthesequestions.1.Whatarethetwotypesoftools?Handtoolsandpowertools.2.Canyoulistsomepowertools?

Nailgun,electricwelder,hammerdrill,electricriveter,electricchainsawandaircompressor.3.Whatshouldwedowhenusingpowertools?(Open)

Weshouldusethemcorrectlyandkeepthemingoodconditionbycheckingthemregularly.Toolsplayanimportantpart(起重要作用)inourlifeandinthedevelopmentofproduction.Thecraftmenalwaysusehandtoolsinmanualoperations

(手工操作).Cuttingandpinchingtoolsincludeknives,scissors,handsaws,drillsanddrillbits(切夾工具：如刀具、剪刀、手鋸、鉆和鉆頭).

CommonHandToolsLet’sreviewkeysentencesofthepassagetogether.3.Drivingtoolsincludehammerswhichareusedtodrivenails,crowbarstoremovenailsorheavyobjects,screwdriverstoinsertandtighten,ortoloosenandremovescrews,andspannerstotwistnutsandbolts.(驅(qū)動(dòng)工具包括用砸釘子的錘子、用來卸下釘子或重物的撬棍、用來插入和擰緊或松開和拆卸螺絲的螺絲刀，以及用來扭轉(zhuǎn)螺母和螺栓的扳手。)Shapingtoolsincludegrindingwheelsandfiles.(成型工包括砂輪和銼刀等。)4.Therearestillmorehandtoolswhicharecommonlyused.

(還有更多常用的手動(dòng)工具。)5.They’reusedeverydayatworksites.(它們每天都在工作場(chǎng)所使用)

6.Safetyisalsoveryimportantinusingthem.(使用時(shí)安全也非常重要)

7.Handtoolsshouldbeproperlyusedandmaintainedatalltimes.

(應(yīng)始終正確使用和維護(hù)手動(dòng)工具)

8.Thishelpstopreventaccidentsandinjuries.(這有助于防止事故和傷害)Let’sreviewthepassage.Ahandtoolisanytoolthatispoweredbyhandratherthanamotor.Categoriesofhandtoolsincludespanners,pliers,cutters,files,hammeredtools,screwdrivers,saws,drillsandknives.

手動(dòng)工具的歷史

手動(dòng)工具是指任何由手動(dòng)而非電機(jī)驅(qū)動(dòng)的工具。手動(dòng)工具的種類包括扳手、鉗子、刀具、銼刀、錘擊工具、螺絲刀、鋸子、鉆頭和刀具。。

TheHistoryofHandToolsHandtoolshavebeenusedbyhumanssincetheStoneAgewhenstoneswereusedforhammeringandcutting.DuringtheBronzeAge,toolsweremadebycastingthecopperandtinalloys.Bronzetoolsweresharperandharderthanthosemadeofstone.

自石器時(shí)代以來，人類就一直使用手動(dòng)工具。當(dāng)時(shí)的人們用石頭來錘擊和切割。在青銅器時(shí)代，工具是由銅和錫的合金制成的。青銅工具比石頭工具更鋒利、更堅(jiān)硬。DuringtheIronAge,ironreplacedbronze,andtoolsbecameevenstrongerandmoredurable.TheRomansdevelopedtoolsduringthisperiod,andtheyaresimilartothosebeingproducedtoday.

在鐵器時(shí)代，鐵取代了青銅，工具變得更加堅(jiān)固、耐用。古羅馬人在這一時(shí)期開發(fā)了工具，它們與今天生產(chǎn)的工具相似。SincetheIndus