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1、中考英语阅读理解单元检测（附答案）经典一、初三英语阅读理解（含答案详细解析）1．根据短文内容选择正确答案。BWhenyou'renotathome,manyworriesmaystarttocrowdyourmind.DidIturnthecoffeemakeroff?DidIlockthedoor?Arethekidsdoingtheirhomeworkorwatchingtelevision?Withasmarthome,youcanquietalloftheseworries.Asmarthomeisahom
2、ewithacommunicationnetwork.Thisnetworkconnectsdevices（装置）,suchaslightsandTVsets,andallowsthemtobecontrolledfromfarawaythroughelectricalwiring,mobilephonecommunicationorWiFiovertheinternet.Moreandmorepeoplemaystarttoconsiderowningasmarthome,becauseitmakeslifemu
3、chmoreconvenient.Itcanhelpkeepyourroomatacertaintemperature.Itcanrecordwhathappensinsidethehomeandsendthevideotoyourphone.Whenyouareonvacationabroad,youcanuseasmarthomecontrollertoswitchonorofftheelectricitywhennecessary.Somesmarthomescanreceiveavisitor,allowi
4、nghimtocomeinandofferinghimadrink.Theycanevenfeedthecatandwatertheplants.Besides,smarthomesareeasytofix.Mostsmarthometechnologyanddevicesarewirelessandcanbesetupwithaminimumoftools,usingonlytheguidinginformation.Whenaproblemappears,youcandealwithityourselfwith
5、outpayingaprofessional.However,forhome-users,thesmarthometechnologyisfarfromperfect.Itcanberatherexpensivetoownthetechnologyandthedevices.Also,becausethesmarthomesystem（系统）allowitsownertogethomeinformationfromanywhere,itleavesthehomeeasytobeattackedbyhackers（黑
6、客）,whomaysecretlyuseorchangetheinformationinthesystem.Now,manyscientistsareexcitedatthefutureofsmarthometechnology.Imaginebeingabletogetfashionadvicefromyourmirror,orreceivefoodshoppingsuggestionsfromyourrefrigerator.Whilethereareotherswhoworrythatthosesmartde
7、viceswillmakepeoplelazierandlonelier.Whateveritis,onethingisforsure---smarthometechnologywillchangethewayweliveandwork.（1）Accordingtothepassage,nowadaysasmarthomecanlockthedoorthrough.A.electriclightsB.mirrortechnologiesC.mobilephones（2）Thethirdparagraphofthe
8、passageismainlyabout.D.shoppingprogramsA.thestepstousesmartsystemsB.thepricesofsmartprogramsC.theadvantagesofasmarthomeD.thetoolsforsettingupsmartdevices（3）WhichofthefollowingisTR
