滬教版（五四學(xué)制）七年級上冊Unit4Smarthome詞匯綜合運用精練一、根據(jù)短文內(nèi)容及括號里單詞的正確形式或漢語提示填空.（一）Smarthomesarebecomingmoreandmorepopular.Theyusetechnologytomakeourliveseasierand1.______(safe).Forexample,smartlightscan2.______(control)withaphoneapp.Whenyouarenotathome,youcanturnthemonoroff3.______(遠程).Asmartthermostatcanlearnyourhabitsandadjustthetemperature4.______(自動地).Therearealsosmartlocks.Youdon’tneedakey—justuseyourphoneto5.______(unlock)thedoor.Somesmartfridgescaneven6.______(提醒)youwhenyourunoutofmilk.Sensorsinthehomecan7.______(detect)smokeorwaterleaksandsend8.______(警報)toyourphone.Livinginasmarthome9.______(sound)likeadream,butit’simportanttokeepyourdevicessecure.Always10.______(update)theirsoftware!（二）Welcometomysmarthome!Letmeshowyouaround.First,thelivingroom.Thecurtainsopenandclose1.______(byoneself)whenthesun2.______(rise).Thesofahasabuilt-inspeaker—youcan3.______(連接)ittoyourphoneandplaymusic.Inthekitchen,asmartovencan4.______(cook)foodperfectly.It5.______(know)whenthefoodisreadyandstops6.______(work).Thefridgehasacamera—youcancheckwhat’sinsidefromthesupermarketusinganapp.Upstairs,thesmartbed7.______(monitor)yoursleep.Ittellsyouhowwellyou8.______(sleep)lastnight.Thebathroommirrorisascreen—itshowsthe9.______(天氣)andyourdailyschedule.Smarthomesareamazing.They10.______(make)lifemoreconvenienteveryday!二、根據(jù)句子中首字母提示完成填空（30小題）Asmarthomeusestechnologytocontroldeviceslikelightsandt______.Youcanuseyourphonetoo______thesmartdoorlockfromfaraway.Thesmartfridgecansendamessagewhenyouneedtob______moreeggs.As______intheroomcandetectifsomeoneismovingatnight.Thesmartthermostata______thetemperaturetokeepyoucomfortable.Withasmartspeaker,youcanaskittop______musicortellyouthenews.Thecurtainsinmysmarthomeclosea______whenitgetsdark.Pleasec______yourphonetothesmartTVtowatchamovie.Thesmartovenwillr______youwhenthecakeisdone.Asmarthomecanhelpsavee______byturningofflightswhennotneeded.Theapponmyphoneshowsthee______usageofmysmarthome.Thesmartbedm______howlongyousleepandhowdeepitis.Youdon’tneedakey—justuseyourf______tounlockthesmartdoor.Thesmartmirrord______theweatherforecasteverymorning.Ifthere’sawaterleak,thes______willsendanalarmtoyourphone.Thesmartwindowcanopenwhenthea______insideisnotfresh.Icant______onthesmartlightsbeforeIgethomeusinganapp.Thesmartwashingmachinecanfinishtheworkbyi______.Thesmarthomesystemkeepsyourpersonalinformations______.Thesmartclockw______meupwithsoftmusiceverymorning.Thesmartgaragedooropenswhenitd______mycarapproaching.Youcans______amessagetoyoursmartfridgetocheckfoodstock.Thesmartblindsadjusttheirpositionaccordingtothes______light.Thesmartkettleboilswaterandthent______offautomatically.Theappallowsyoutosetat______forthesmartairconditionertoturnon.Thesmartlockkeepsar______ofwhoentersandleavesthehouse.Thesmartbathroomscalec______yourweightandsendsittoyourphone.Thesmartplantpottellsyouwhenyourflowersneedw______.ThesmartTVcanconnecttotheI______toplayonlinevideos.Thesmarthomecontrollerl______youmanagealldevicesinoneplace.三、用括號里單詞或短語的正確形式完成句子（35小題）Mysmartspeakercan______(play)musicwhenIaskit.Thesmartfridge______(remind)metobuymilkyesterday.Bynextyear,we______(install)asmarthomesysteminourhouse.Thecurtains______(open)automaticallyeverymorningat7o’clock.He______(connect)hisphonetothesmartTVrightnow.Smarthomes______(become)morecommoninthefuture.Thesensor______(detect)afireandcalledthefirestationlastnight.Youshould______(update)theapptousethenewfeatures.Mymom______(cook)withthesmartovenwhenIgothome.Thesmartbed______(monitor)hissleepforthreeyears.Thedoor______(unlock)bytheappassoonaswearrive.They______(notfinish)settingupthesmartsystemyet.Thesmartmirror______(show)thenewswhileIbrushmyteetheveryday.Ifyou______(press)thisbutton,thelightswillturnoff.We______(use)asmartthermostatsincelastwinter.Thesmartlock______(keep)ourhousesafeforfiveyears.She______(check)thefridgecamerabeforegoingshoppingtomorrow.Thesmartoven______(notwork)unlessyouconnectittoWi-Fi.Bythetimewegethome,thesmartkettle______(boil)thewater.Mydad______(teach)mehowtousethesmartcontrollerlastweek.Thesmartblinds______(adjust)theirpositionrightnow.We______(have)asmarthomesince2020.Theapp______(send)analarmifthere’sawaterleak.He______(notknow)howtooperatethesmartspeakeryet.Thesmartbed______(tell)meIsleptwelllastnight.They______(install)thesmartlightswhenthepowerwentout.Thesmartfridge______(order)vegetablesautomaticallywhenit’sempty.I______(use)thesmartscaletocheckmyweighteverymorning.Bynextmonth,she______(learn)tocontrolallsmartdevices.Thesensor______(detect)movementandturnedonthelights.ThesmartTV______(connect)totheinternetnow.We______(nothear)fromthesmartalarmsincelastnight.Thesmartthermostat______(save)alotofenergylastyear.Mybrother______(play)gamesonthesmartTVwhenIcamein.Thesmarthomesystem______(make)ourlifeeasierinthepastfewyears.四、用括號里中文提示及句意完成句子（35小題）Thesmarthomecan______（自動調(diào)節(jié)）thetemperatureinwinter.Please______（連接）yourphonetothesmartspeakerviaBluetooth.Thesensorwill______（發(fā)出警報）ifthere’ssmokeintheroom.Youcan______（遠程控制）thesmartlightswithyourphone.Thesmartfridgecan______（提醒）youwhenfoodgoesbad.Mysmartwatch______（監(jiān)測）myheartrateeveryminute.Thesmartdoorlock______（不需要）akeytoopen.Weneedto______（更新）theapptogetnewfunctions.Thesmartovencan______（烹飪）pizzain10minutes.Thecurtains______（打開）bythemselveswhenthesuncomesup.Thesmartmirror______（顯示）theweatherforecasteveryday.Thissensorcan______（檢測）waterleaksinthebathroom.Youcan______（設(shè)置）atimeforthesmartkettletoboilwater.Thesmarthomesystem______（節(jié)?。゛lotofelectricity.Theapp______（記錄）howmuchwaterweuseeachday.Thesmartbed______（幫助）mesleepbetterthanbefore.Please______（關(guān)閉）thesmartTVbeforegoingtobed.Thesmartwindow______（打開）whentheroomistoohot.Thesmartspeakercan______（播放）musicandstories.We______（安裝）asmartlockonthefrontdoorlastmonth.Thesmartfridge______（有）acamerainsidetocheckfood.Thesensor______（通知）mewhensomeoneringsthedoorbell.Youcan______（檢查）theroomtemperatureonyourphone.Thesmarthome______（使）ourlifemoreconvenient.Thesmartblinds______（調(diào)節(jié)）theirpositionaccordingtosunlight.Thesmartwashingmachinecan______（完成）theworkbyitself.We______（使用）asmartthermostattocontroltheheating.Theapp______（發(fā)送）amessagewhenthesmartovenfinishescooking.Thesmartlock______（保持）ourhomesafeallthetime.Thesmartmirror______（顯示）myschedulefortheday.Thesensor______（發(fā)現(xiàn)）astrangerandturnedonthelights.Youcan______（控制）thesmartcurtainswithyourvoice.Thesmartkettle______（自動關(guān)閉）afterboilingwater.Thesmarthomesystem______（連接）alldevicesinthehouse.We______（學(xué)習(xí)）howtousethesmartsystemforaweek.Unit4Smarthome單元詞匯綜合運用答案解析一、根據(jù)短文內(nèi)容及括號里單詞的正確形式或漢語提示填空.（一）safer（解析：“easierandsafer”為并列結(jié)構(gòu)，用形容詞比較級，與“easier”保持一致）becontrolled（解析：smartlights與control是被動關(guān)系，“canbe+過去分詞”表被動）remotely（解析：副詞修飾動詞短語“turnthemonoroff”，“遠程”對應(yīng)remotely）automatically（解析：副詞修飾動詞“adjust”，“自動地”對應(yīng)automatically）unlock（解析：usesth.todosth.結(jié)構(gòu)，用動詞原形unlock）remind（解析：情態(tài)動詞can后接動詞原形，“提醒”對應(yīng)remind）detect（解析：情態(tài)動詞can后接動詞原形，與括號內(nèi)詞一致）alarms（解析：send后接名詞，“警報”常用復(fù)數(shù)形式alarms表泛指）sounds（解析：動名詞短語“Livinginasmarthome”作主語，謂語動詞用第三人稱單數(shù)sounds）update（解析：祈使句用動詞原形，與句意“更新軟件”一致）（二）bythemselves（解析：固定搭配，“自動地”，與“openandclose”搭配）rises（解析：when引導(dǎo)的時間狀語從句，主語thesun為第三人稱單數(shù)，謂語用rises）connect（解析：情態(tài)動詞can后接動詞原形，“連接”對應(yīng)connect）cook（解析：情態(tài)動詞can后接動詞原形，與括號內(nèi)詞一致）knows（解析：主語it（smartoven）為第三人稱單數(shù)，謂語用knows）working（解析：stopdoingsth.表示“停止做某事”，用working）monitors（解析：主語thesmartbed為第三人稱單數(shù)，謂語用monitors）slept（解析：lastnight為過去時間狀語，用sleep的過去式slept）weather（解析：定冠詞the后接名詞，“天氣”對應(yīng)weather）make（解析：主語they（smarthomes）為復(fù)數(shù)，謂語用動詞原形make）二、根據(jù)句子中首字母提示完成填空.thermostats（解析：智能家居控制的設(shè)備，結(jié)合首字母t，thermostats“恒溫器”符合）open（解析：遠程操作智能門鎖，“打開”對應(yīng)open）buy（解析：冰箱提示需要“購買”雞蛋，結(jié)合首字母b）sensor（解析：檢測移動的設(shè)備，“傳感器”對應(yīng)sensor）adjusts（解析：恒溫器“調(diào)節(jié)”溫度，主語為第三人稱單數(shù)，用adjusts）play（解析：智能音箱“播放”音樂，asksb.todosth.用原形）automatically（解析：天黑時窗簾“自動”關(guān)閉，結(jié)合首字母a）connect（解析：將手機“連接”到智能電視，用connect）remind（解析：烤箱提示蛋糕做好，“提醒”對應(yīng)remind）energy（解析：智能家居節(jié)省“能源”，結(jié)合首字母e）energy（解析：顯示“能源”使用情況，與上題呼應(yīng)）monitors（解析：智能床“監(jiān)測”睡眠，主語為第三人稱單數(shù)）phone（解析：用“手機”解鎖智能門，結(jié)合首字母p）displays（解析：智能鏡子“顯示”天氣預(yù)報，主語為第三人稱單數(shù)）sensor（解析：檢測漏水的“傳感器”，與前文呼應(yīng)）air（解析：室內(nèi)“空氣”不新鮮時開窗，結(jié)合首字母a）turn（解析：“打開”智能燈，turnon為固定短語）itself（解析：洗衣機“自己”完成工作，byitself“獨自”）secure（解析：保護個人信息“安全”，結(jié)合首字母s）wakes（解析：智能鬧鐘“叫醒”我，主語為第三人稱單數(shù)）detects（解析：檢測到車靠近，“檢測”對應(yīng)detects）send（解析：“發(fā)送”信息檢查冰箱庫存，情態(tài)動詞can后用原形）sun’s（解析：根據(jù)“太陽的”光線調(diào)節(jié)百葉窗，名詞所有格）turns（解析：水壺自動“關(guān)閉”，turnoff為固定短語，主語為單數(shù)）time（解析：為空調(diào)“設(shè)置時間”，setatime為固定搭配）record（解析：智能鎖“記錄”出入信息，keeparecord“記錄”）checks（解析：體重秤“檢查”體重，主語為第三人稱單數(shù)）water（解析：提醒花需要“澆水”，結(jié)合首字母w）Internet（解析：連接“互聯(lián)網(wǎng)”播放視頻，theInternet為固定短語）lets（解析：控制器“讓”你管理所有設(shè)備，letsb.dosth.）三、用括號里單詞或短語的正確形式完成句子.play（解析：情態(tài)動詞can后接動詞原形）reminded（解析：yesterday為過去時間狀語，用過去式reminded）willhaveinstalled（解析：bynextyear為將來完成時標志，用willhave+過去分詞）open（解析：everymorning表習(xí)慣性動作，用一般現(xiàn)在時，主語為復(fù)數(shù)）isconnecting（解析：rightnow為現(xiàn)在進行時標志，用is+現(xiàn)在分詞）willbecome（解析：inthefuture為一般將來時標志，用will+動詞原形）detected（解析：lastnight為過去時間狀語，用過去式detected）update（解析：情態(tài)動詞should后接動詞原形）wascooking（解析：when引導(dǎo)的時間狀語從句，主句用過去進行時）hasmonitored（解析：forthreeyears為現(xiàn)在完成時標志，主語為單數(shù)）willbeunlocked（解析：assoonas引導(dǎo)的從句用一般現(xiàn)在時，主句用一般將來時，被動語態(tài)）haven’tfinished（解析：yet為現(xiàn)在完成時標志，否定式用haven’t+過去分詞）shows（解析：everyday表習(xí)慣性動作，主語為單數(shù)，用shows）press（解析：if引導(dǎo)的條件狀語從句，主句用一般將來時，從句用一般現(xiàn)在時）havebeenusing（解析：sincelastwinter為現(xiàn)在完成進行時標志，強調(diào)動作持續(xù)）haskept（解析：forfiveyears為現(xiàn)在完成時標志，主語為單數(shù)）willcheck（解析：tomorrow為一般將來時標志，用will+動詞原形）won’twork（解析：unless引導(dǎo)的條件狀語從句，主句用一般將來時否定式）willhaveboiled（解析：bythetime引導(dǎo)的從句用一般現(xiàn)在時，主句用將來完成時）taught（解析：lastweek為過去時間狀語，用過去式taught）areadjusting（解析：rightnow為現(xiàn)在進行時標志，主語為復(fù)數(shù)，用are+現(xiàn)在分詞）havehad（解析：since2020為現(xiàn)在完成時標志，用have+過去分詞）willsend（解析：if引導(dǎo)的條件狀語從句，主句用一般將來時）hasn’tknown（解析：yet為現(xiàn)在完成時標志，主語為單數(shù)，否定式用hasn’t+過去分詞）told（解析：lastnight為過去時間狀語，用過去式told）wereinstalling（解析：when引導(dǎo)的時間狀語從句，主句用過去進行時）orders（解析：描述常態(tài)，主語為單數(shù)，用orders）use（解析：everymorning表習(xí)慣性動作，用一般現(xiàn)在時）willhavelearned（解析：bynextmonth為將來完成時標志，用willhave+過去分詞）detected（解析：and連接并列動作，turned為過去式，detect也用過去式）isconnecting（解析：now為現(xiàn)在進行時標志，主語為單數(shù)，用is+現(xiàn)在分詞）haven’theard（解析：sincelastnight為現(xiàn)在完成時標志，否定式用haven’t+過去分詞）saved（解析：lastyear為過去時間狀語，用過去式saved）wasplaying（解析：when引導(dǎo)的時間狀語從句，主句用過去進行時）hasmade（解析：inthepastfewyears為現(xiàn)在完成時標志，主語為單數(shù)）四、用括號里中文提示及句意完成句子.automaticallyadjust（解析：“自動調(diào)節(jié)”對應(yīng)automaticallyadjust，情態(tài)動詞can后接原形）connect（解析：“連接”對應(yīng)connect，祈使句用原形）soundthealarm（解析：“發(fā)出警報”對應(yīng)soundthealarm，will后接原形）controlremotely（解析：“遠程控制”對應(yīng)contr