Unit+2+Reading+and+Thinking課件【知識(shí)精講精研】高中英語(yǔ)人教版（2019）選擇性必修第一冊(cè)

LOOKINTOTHEFUTURESmartHomesToMakeLifeEasierUNIT2ReadingAndThinkingKnowledgeobjective:gainmoreknowledgeaboutsmarthome.Abilityobjective:mastertheabilitytoinferthewritingpurposeandintendedaudience.Emotionalobjective:thinkcriticallyaboutsmarthomes,cultivatetheawarenessofinnovationandtakeactionstofulfillourdreams.LearningObjectivesPre-readingpart1IfGodofLuck（幸運(yùn)之神）handsyouablindbox（盲盒）wherethehouseoftomorrowisreadytosetup,what’skindofhousewouldyouwant?Isthereanyonethatwantsasmarthouse?

Whatdoyouthinkofa“smart”housecandothatotherhousescannot?While-readingpart2ReadingSkimmingScanningCarefullyReadingReadthetitleandthethreesubtitlesandidentifypurposeandaudience.SkimmingTitleSubtitleSubtitleSubtitle1.Whatthepurposeofthistext?2.Whoistheintendedaudienceofthistext?Tointroducesmarthomes.Peoplewhoareinterestedinsmarthomesor

positiveaboutthelifeimprovedbytechnology.What’sthegenre（體裁）ofthisarticle?Anarration(記敘文)

Apopularscienceexposition(科普說(shuō)明文)Anargumentation(議論文)Asciencefictionstory(科幻故事)Scanning

titleintroduction

examples

conclusionStructureSMARTHOMESTOMAKELIFEEASIERabriefintroductionaboutsmarthouseP2IntelligentControlsP4NoMoreDisastersP3RegularHealthChecksP5ThesituationofsmarthomesTitlePart1IntroductionPart2ExamplesPart3ConclusionPart1IntroductionWhydoesthewriterstarttheparagraphwithtwoquestions?Toarousereaders’interestinreadngandgetthemtothinkactivelyaboutthetopicofthepassage.CarefullyreadingTip1：Use

questions

to

introduce

the

topicandatransitionalsentenceto

leadthecontext.Part1Introduction2.Howdoesparagragh1developed?contrastPart1Introduction3.Whataretheadvantagesofsmarthomesmentionedinthispassage?Para2Example1IntelligentControlsToday,wehavetouseswitchesforourlights,knobsforourappliances,andremotecontrolsforourTVsandairconditioners.Inthefuture,wewillbeusing

advancedtechnologyeverydayforautomaticcontrolofjustabouteverythinginourhome.Thefuturehomewilluseintegratedsensorstotellwhenyouleavehomeeachmorning,andthengointoanenergy-efficientmodeallbyitself.Youwillnolongerhavetothinkaboutturningswitchesonandoffyourself.Yourhomewillalsolearnyourdailyroutineandpreferences,soeverythingwillbereadyforyouwhenyougethomeeachevening.Yourlightswillcomeontheinstant

youenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadypreparedforyou.Allcontrolswillrespondtovoicecommands,soifyouwanttochangeyourroutine,youjustsayaloudwhatyouwantandthehomesystemwillobey.TodayInthefutureManualcontrol_______forlights_____forappliances______________forTVsandairconditionersIntelligent/Automatic

control

use_______________learnyour___________

and__________Allcontrolswillrespond

to_______________Tip2：Usecontraststodevelopthetopic.switchesknobsremotecontrolsintegratedsensorsdailyroutine

preferencesvoicecommandsRegularHealthChecksInaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.

Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsendawarning,toyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.Smarttoiletswillbekeepingconstanttrackofyourhealthaswell.Theycanwarnyouearlyonifthereissomethingabnormalorifyouhaveacriticalillness,suchascancer,andpotentiallysaveyourlife.Para3Example2topicsentencebyexampleReadParagraph3tocomplete.Howdoesyoursmarthomemonitoryourhealthforeveryday?yourbedsmarttoilet1._______howwellyousleep2.checkyour_____________3.sendawarningtoyourphone4.givesuggestionson___________1.______________________yourhealth2.______youearlyonTip3：Usedetailstodevelopthetopic.recordbodyweightdietandsleepkeepconstanttrackofwarnNoMoreDisasters

Smarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,ifawaterpipestartsleaking,orifthereisashortintheelectricalwiring,yoursmarthomewilldetectitandprovideyouwiththerelevant

information.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.topicsentenceexampleconclusionPara4Example3Tip4：Useexamplestodevelopthetopic.Para5ConclusionsmarttechnologynotafantasynowalreadyavailablefuturetakeyearsneverthelessQ1:Thinkaboutwhywillittake“someyears”tobepopular?imperfectexpensive...Tip5：Usetransitionalwordstodrawfurtherthinking.Post-readingpart3Readthetextagainandfillinthetablebelow.Inthefuture,whatwillsmarthomesdoabout...?doors

dinners

TVs,computersbeds

waterpipes,electricalwirestoilets

lights,favouritemusic,orTVprogrammeslockthedoorforuswhenwe’reawayswitchoffTVsandcomputerswhenweforgetdetectifthereisaproblemandprovideuswiththerelevantinformationpreparedinnerforusrecordhowwellwesleepcheckourbodyweightsendawarningtoourphonesgiveussuggestionskeepconstanttrackofourhealthwarnusearlyon

comeontheinstantweenterthedoorCompletethesummaryusingthecorrectformsofthewordsfromthetext.Asmarthomeisonethat___________computersintothestructureofthebuildingitself.Inthisway,manyofthethingsthatwenowdoourselveswillbecome___________.Forexample,thesmarthomecouldcontroltheairconditioningandlightssothatyouwouldnolongerhavetoturn_________onandoff,makingyourhomemoreenergy-_________.Thesmarthomecouldalso________itselftomakesurethateverythingisworkingasitshould,andsendyou________ifthereisaproblem.Suchsmarthomescouldevenbeprogrammedto_______yourhealthproblems,andthengiveyou_________adviceastothefoodyoushouldeatorifyoushouldseeadoctor.So,inasense,smarthomeswillleadustolivingsmarterlives.integratesautomaticswitchesefficientmonitorwarningsdetectrelevantCriticalThinking:discussandreport1.Watchavideoandexperiencethedisadvantagesofsmarthomes.Internet-dependentconnectionprofessionalmaintenancetheproblemofsafetyuselotsofelectricpowerhighcost2.Whatmightbesomeofthedisadvantagesofsmarthomes?Languagepoints

persuade句式歸納1）persuadesb.todosth./intodoingsth.

說(shuō)服某人做某事2）persuadesb.nottodosth./outofdoingsth

說(shuō)服某人不要做某事3）persuadesb.ofsth./persuadesb.+that從句使某人相信某事；使某人信服

Hepersuadedme

ofhishonesty.=Hepersuadedmethathewashonest.1）advisedoingsth./advisesb.todosth.2）suggest(sb.)doingsth3）advise=trytopersuade【辨析】說(shuō)服有說(shuō)服力的persuasionn.[U/C]persuasiveadj.【拓展】1.用persuade、advise或suggest填空。1）Mrs.Greenwasgladbecauseshe__________herhusbandtobuyacar.2）I__________himnottobuythehouse,buthejustturnedadeafeartomyadvice.persuadedadvised【鞏固練習(xí)】

2.句型轉(zhuǎn)換1)Hepersuadedusnottogiveuptheplan.Hepersuadedus____________givinguptheplan.2)Iadvisedhimtogiveupsmoking,butwithoutsuccess.I__________________himtogiveupsmoking,butwithoutsuccess.Isuggested___________smoking,butwithoutsuccess.triedtopersuadeoutof

himstoppingSMARTHOMESTOMAKELIFEEASIER

Haveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadto

problems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironment

tolivein.1.switchoff關(guān)掉2.wasteresources浪費(fèi)資源3.leadto導(dǎo)致4.inthenot-too-distantfuture在不久的將來(lái)5.keepussecure保障我們的安全智能的家讓生活更加便利你忘記過(guò)鎖家門(mén)嗎？或是你忘記過(guò)關(guān)掉電視或電腦嗎？諸如此類(lèi)的事情經(jīng)常發(fā)生在我們身上，浪費(fèi)資源，有時(shí)還會(huì)引發(fā)問(wèn)題。然而在不久的將來(lái)，我們將生活在智能的家里。智能的家會(huì)在我們外出時(shí)鎖好家門(mén)，會(huì)在我們忘記關(guān)掉電視的時(shí)候替我們關(guān)上。這樣的智能家居將保障我們的安全，節(jié)省我們的能源，為我們提供一個(gè)更為舒適的居住環(huán)境。1.switchn.開(kāi)關(guān);轉(zhuǎn)換器;改變v.改變,轉(zhuǎn)變;轉(zhuǎn)換switchonswitchoff switchoverswitchfrom...to...=turnon接通,打開(kāi)=turnoff 關(guān)掉切換（電視等的頻道）從……往……轉(zhuǎn)變Thelightswitchedovertogreen.【Practice】1)ShestartedstudyingEnglishatcollege,but________(switch)toBusinessStudiesinhersecondyear.2)He_______________becausehedidn’tlikethetelevisionprogramme.3)Shemadeaswitchinourplantogoswimmingwhenit

startedtorain.

天開(kāi)始下雨時(shí)，她改變了我們?nèi)ビ斡镜挠?jì)劃。switchedswitchedoff2.distantadj.遙遠(yuǎn)的；遠(yuǎn)親的；冷淡的adistantcousinofmineadistantmemoryasweetbutdistantgirl我遠(yuǎn)房的一個(gè)表親遙遠(yuǎn)的記憶一個(gè)可愛(ài)卻冷淡的女孩距離在遠(yuǎn)處在遠(yuǎn)處；以一定的距離與…保持距離，疏遠(yuǎn)…distancen.inthedistancefrom/atadistancekeepsb.atadistance【拓展】1.Ifyouseethepicture______________,itlooksmorebeautiful.2.Thefigures_______________seemedtobedrawingcloser.3.Itwasdifficulttogettoknowherbecauseshealwayskepteveryone______________.inthedistanceatadistanceatadistance【Practice】用distance構(gòu)成的短語(yǔ)完成句子3.secureadj.

安全的；安心的；可靠的；牢固的

vt.保護(hù)；獲得不安全的；無(wú)保障的；沒(méi)自信的安全；保障；保護(hù)insecureadj.securityn.【拓展】Ipulledontheropetoseeifitwassecure.我抻了抻繩子看看是否牢固。Theteammanagedtosecureaplaceinthefinals.球隊(duì)拼得了決賽的一席之地。asecurejob

asecurityguardfeellonelyandinsecureasenseofsecurity【Practice】翻譯下列短語(yǔ)穩(wěn)定的工作一位保安感到孤獨(dú)不安安全感IntelligentControlsToday,wehavetouseswitchesforourlights,knobsforourappliances,andremotecontrolsforourTVsandairconditioners.Inthefuture,wewillbeusing

advancedtechnologyeverydayforautomaticcontrolofjustabouteverythinginourhome.Thefuturehomewilluse

integratedsensorstotellwhenyouleavehomeeachmorning,andthengointoan

energy-efficientmodeall

byitself.Youwillnolongerhavetothinkaboutturningswitchesonandoffyourself.1.remotecontrol遙控器2.airconditioner空調(diào)3.advancedtechnology先進(jìn)技術(shù)4.automaticcontrol自動(dòng)控制5.integratedsensors集成傳感器6.anenergy-efficientmode節(jié)能模式8.byoneself自動(dòng)9.turnswitchesonandoff

打開(kāi)和關(guān)閉開(kāi)關(guān)智能控制今天，我們必須使用開(kāi)關(guān)來(lái)控制我們的電燈，使用旋鈕來(lái)控制我們的家用電器，使用遙控器來(lái)控制我們的電視機(jī)和空調(diào)。未來(lái)，我們每天都能使用先進(jìn)的技術(shù)來(lái)自動(dòng)控制家里幾乎所有的東西。未來(lái)的住宅將使用集成傳感器來(lái)感應(yīng)你每天早晨何時(shí)出門(mén)，然后自動(dòng)進(jìn)入節(jié)能模式。你再也不用想著自己打開(kāi)或關(guān)閉各種開(kāi)關(guān)。

aremotevillageremotecontrols1.remoteadj.遙遠(yuǎn)的，偏僻的；遙控的2.automatic【Practice】用automatic正確的形式填空1)Breathingisan_____________functionofthebody.

呼吸是一種無(wú)意識(shí)的身體功能。

2)Thedooropened_____________asguestsapproached.

客人走近時(shí)門(mén)自動(dòng)打開(kāi)了。automaticallyautomatic自動(dòng)的；無(wú)意識(shí)的；不假思索的integrationn.整合，一體化integrativeadj.整體的，綜合的integratedadj.各部分密切協(xié)調(diào)的；綜合的；融為一體的3.integrate（使）合并，成為一體integrate(sth.)into/withsth.使...融入...【拓展】1)

We'relookingforpeoplewhocanintegrate_________theteam.2)Theseprogramscan_____________(integrate)withyourexistingsoftware.3)Hismusicisan___________(integrate)oftraditionandnewtechnology.4)Weareexpectingtobuildafully___________(integrate)society.【Practice】語(yǔ)法填空with/intobeintegratedintegrationintegrated

4.efficient與effectiveeffective

有效，生效Thismedicine,takenintime,canbeveryeffective.

這種藥如果及時(shí)吃會(huì)很有效。efficient

效率高的Learningbydoingmaynotbeefficient,butitiseffective.邊做邊學(xué)可能效率不高，但卻很有成效。

IntelligentControlsYourhomewillalsolearnyourdailyroutineandpreferences,soeverythingwillbereadyfor

youwhenyougethomeeachevening.Yourlightswillcomeon

theinstant

youenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadyprepared

foryou.Allcontrolswillrespondto

voicecommands,soifyouwanttochangeyourroutine,youjustsayaloudwhatyouwantandthehomesystemwillobey.1.dailyroutine日程安排2.beready/preparedforsb.

為某人準(zhǔn)備好3.comeon開(kāi)始運(yùn)轉(zhuǎn)（或運(yùn)行）4.theinstant

一…就5.find復(fù)合結(jié)構(gòu)(賓賓補(bǔ)句型)

findsb./sth.doing/done6.respondtovoicecommands對(duì)語(yǔ)音指令做出回應(yīng)/響應(yīng)智能的家讓生活更加便利你的住宅還能了解你的日程安排和喜好，所以每天晚上你回到家時(shí)，一切都已經(jīng)準(zhǔn)備就緒。在你步入家門(mén)的一剎那，燈光亮起，你最喜愛(ài)的音樂(lè)或電視節(jié)目隨即開(kāi)啟，而且你會(huì)發(fā)現(xiàn)晚餐也已備好。所有的控制器都將響應(yīng)語(yǔ)音指令，因此如果你想要改變?nèi)粘贪才?，你只需大聲說(shuō)出你的想法，家居系統(tǒng)就會(huì)照辦。

1.dailyroutinedailyroutine日程安排breaktheroutine打破常規(guī)routinetests日常檢測(cè)routinechecks常規(guī)檢查routinemeetings例會(huì)followtheroutine遵從慣例；墨守常規(guī)搭配2.preferencen.

偏好；偏愛(ài)；喜好have/showapreferencefor偏愛(ài)；偏好I

can't

saythat

I

have

any

particular

preference.

我說(shuō)不出自己有什么特別偏好。更喜歡做…寧愿(做)…而不愿(做)…寧愿(做)…而不愿(做)…更希望某人做某事【拓展】prefertodo…=preferdoingprefer(doing)…to(doing)prefertodo…ratherthandoprefersb.todosth.1)Peopledevelopapreference________aparticularstyleoflearningatanearlyage.2)Facedwithmisunderstanding,Ipreferhavingatalkfacetofaceto__________(quarrel).3)Tohiscredit,theeditorpreferred____________(quit)ratherthangivewaytofalsenews.forquarrellingtoquit【Practice】單句語(yǔ)法填空3.Yourlightswillcomeon

theinstantyouenterthedoor

alongwithyourfavouritemusicorTVprogrammes…1)Settheoventocomeon

atsix.把烤箱設(shè)定在六點(diǎn)鐘開(kāi)始烘烤。什么時(shí)間來(lái)暖氣？comeon開(kāi)始運(yùn)轉(zhuǎn)(指進(jìn)入某種狀態(tài))2)

Whendoestheheatingcomeon?【試譯】instantadj.瞬間的；即時(shí)的

instantcoffeeinstantnoodles

theinstant=instantlyconj.一

就=themoment/minute/immediately/directlyinaninstantforaninstant立刻，馬上一會(huì)兒【拓展】【Practice】語(yǔ)法填空2)He

paused,

hesitated

_______aninstant,

and

said.

3)_____aninstant,thecardisappearedaroundthecorner.1)Adogranin__________heopenedthedoor．4)I

fellinlovewith

ballet

__________(instant)and

continuedwith

ballet

dancing

forabout

ten

years.instantlyforIninstantlyassoonashardly…when…主句用過(guò)去完成時(shí)nosooner…than…主句用過(guò)去完成時(shí)theinstant/moment/minute名詞短語(yǔ)作連詞【拓展】

“一…就…”的多種表達(dá)他一到家，電話鈴就響了。1.

2.

3.

4.

The

phone

rangassoonas

he

got

home.

Hardly

hadhegothomewhenthe

phone

rang.Nosoonerhadhegothomethanthephonerang.Theinstanthegothome,thephonerang.

【拓展】

一句多譯4.commandn./vt.命令；掌管；控制haveagoodcommandofsth.精通掌握某事underthecommandofsb.在某人的指揮下commandsb.todosth.命令某人做某事commandthat…(should)doShehasagoodcommandofspokenEnglish.她的英語(yǔ)口語(yǔ)很熟練。將軍命令他們向前挺進(jìn)(adance)。

.

.____________________________________________________________.【拓展】

一句多譯Thegeneral

commanded

themtoadvanceThegeneral

commanded

they(should)advanceThegeneral

gaveacommandthattheyadvance5.obeyvt.&vi.服從,聽(tīng)從;遵守

obeyordersobeytherules【拓展】反義詞:disobey服從命令遵守規(guī)則【Practice】用obey的適當(dāng)形式填空1)Hehadalways_______hisparentswithoutquestion.2)

Hehadbeenfiredfor___________ordersfromtheheadoffice.

obeyeddisobeyingRegularHealthChecks

Inaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsendawarningto

yourphone.Itwillalsogiveyousuggestionson

ahealthierdietandhowtosleepbetter.Smarttoiletswillbekeepingconstanttrackof

yourhealthaswell.Theycanwarnyouearlyon

ifthereissomethingabnormal

or

ifyouhaveacriticalillness,suchascancer,andpotentiallysaveyourlife.1.Inaddition此外，另外2.sendawarningto向…發(fā)送警告3.givesb.suggestionson就某事給某人提供建議4.keepconstanttrackof持續(xù)跟蹤5.earlyon初期6.somethingabnormal異常情況7.acriticalillness重大疾病定期健康檢查此外，你的智能家居每天都會(huì)監(jiān)測(cè)你的健康狀況。例如，你的床鋪會(huì)記錄你每晚的睡眠狀況，還能檢測(cè)你的體重。如果你開(kāi)始有睡眠或體重問(wèn)題，它會(huì)將警告發(fā)到你的手機(jī)上。此外，就如何實(shí)現(xiàn)更加健康的飲食和更好的睡眠，它還會(huì)給予你建議。智能馬桶也會(huì)持續(xù)跟蹤你的健康狀況。如果發(fā)現(xiàn)異常情況，或是你得了癌癥等重大疾病，智能馬桶會(huì)提前警告你，并有可能挽救你的生命。1.warning

n.警告;警示;先兆HowdidMoorereacttoherdad’swarning?摩爾對(duì)她父親的警告有何反應(yīng)?

【拓展】warnvt.警告;提醒;通知vi.發(fā)出警告,發(fā)出預(yù)告warnsb.ofsth.warnsb.nottodosth.=warnsb.againstdoingsth. Doctorsissuedawarningagainsteatinganyfishcaughtintheriver.醫(yī)生發(fā)出警告不要吃在那條河里捕的魚(yú)。警告某人某事警告某人不要做某事【拓展】單句語(yǔ)法填空Theywarnedhim

against

swimminginthenearby

riverinsummer.

2)Shewaswarnednot

to

go

(go)outatnight.

3)Policehavewarned

of

possibledelays.

4)Theofficialgavea

warning

(warn)thatifwarbroke

out,itwouldbecatastrophic(災(zāi)難性的).

2.criticaladj.至關(guān)重要的；批評(píng)的對(duì)…表示批評(píng)對(duì)…很關(guān)鍵/重要becriticalofbecriticaltoThe

incident

happened

at

a

critical

point

in

the

campaign.

該事件發(fā)生在運(yùn)動(dòng)的關(guān)鍵時(shí)刻。Your

decision

iscritical

______

our

future.

Thereport

wassharply

critical_______

the

police.

【Practice】語(yǔ)法填空toof

criticn.批評(píng)家；評(píng)論家

criticizevt.批評(píng)；評(píng)論

criticallyadv.批判性地

criticismn.批評(píng)；評(píng)論【拓展】critical1)Itisimportanttodevelop___________thinking2)The________thoughthighlyofhispaintings.3)Generallyspeaking,peoplelikebeingpraisedratherthan_________________byothers.4)Foodsuppliesareata_________lowlevel.5)It’sapitythatyouaretoosensitivetotake_________.criticalcriticbeingcriticizedcriticism【Practice】用critical的適當(dāng)形式填空critically3.potential潛在的potential

n.潛在性，潛能potentially

adv.潛在地，可能地1)她有潛力成為藝術(shù)家。(漢譯英)2)Clearlythisisa____________(potential)dangeroussituation.Shehasthepotentialtobeanartist.potentialcustomers/problems

潛在的客戶(hù)/問(wèn)題【拓展】potentiallyNoMoreDisastersSmarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,if

awaterpipestartsleaking,or

ifthereisashortintheelectricalwiring,yoursmarthomewilldetectitandprovideyouwiththerelevantinformation.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.1.awaterpipe水管2.short短路3.electricalwiring電線4.therelevantinformation相關(guān)的信息5.fixtheproblem解決問(wèn)題6.catchfire著火沒(méi)有更多的災(zāi)難智能家居將能夠防止事故造成的嚴(yán)重?fù)p害。例如，如果水管漏水或發(fā)生電線短路，你的智能房屋將會(huì)探測(cè)出來(lái)，并給你提供相關(guān)的信息。這樣，你就能在房子被水淹或著火之前解決這個(gè)問(wèn)題。Theroofisleaking.屋頂在漏水。1.leak滲漏；泄露Thepolicewasaccusedofleakinginformationtothepress.警方被指控向媒體泄露了新消息。2....orifthereisashortintheelectrical

wiring,yoursmarthomewilldetectitandprovideyouwiththerelevantinformation.(Page15)

……或發(fā)生電線短路,你的智能房屋將會(huì)探測(cè)出來(lái),并給你提供相關(guān)的信息。wiring供電線路wire金屬絲

；電線；導(dǎo)線{checkthewiringthetelephonewire檢查供電線路電話線electricity電electric

用電的,電動(dòng)的electrical

與電有關(guān)的,電氣科學(xué)的

(被修飾的詞本身并不帶電)electronic

電子的,電子器件的

(與電子裝置有關(guān)的或使用電子裝置的)anelectricalengineer/power/fault/device電氣工程師/電力/電路故障/電氣裝置

anelectricfan/current/light/switch/car電扇/電流/電燈/電源開(kāi)關(guān)/電動(dòng)車(chē)electronicmusic/game/dictionary/toy電子音樂(lè)/電子游戲/電子詞典/電子玩具【Practice】detectvt.發(fā)現(xiàn)，查明，偵查出How

can

you

detect

a

liar

through

textmessages?

你怎么能通過(guò)短信發(fā)現(xiàn)一個(gè)騙子呢?detectionn.探測(cè)，發(fā)現(xiàn)detectiven.偵探；私人偵探【拓展】relevant

adj.有關(guān)的be

relevant

to

與……有關(guān)Education

shouldbe

closely

relevant

to

students'

needs.

教育應(yīng)該與學(xué)生的需要緊密相關(guān)。relevantly

adv.有關(guān)地;切題地relevance

n.關(guān)聯(lián),貼切irrelevant

adj.無(wú)關(guān)的;不切題的【拓展】

單句語(yǔ)法填空1)Ithinkhisopinionsarerelevant

to

thetopicwearediscussingnow.

2)Today’sexamisrelevantlyeasy.3)Whathesaidhasnodirectrelevancetothematter.8)Histeacherwas