洛阳一高2024级英才班选拔考试英语部分试题 .pdfVIP

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洛阳一高2024级英才班选拔考试英语部分试题

2023年7月9日

一、阅读单选

Inourdailylife,robotsareoftenfoundtodoworkthatistoodangerous,boring,

difficult,ordirty.Andweoftenseekidsplaywithtoyrobots.

Butwhatexactlyisarobot?Therearesomeimportantcharacteristics()thatarobot

特征

musthave.Thesecharacteristicsmighthelpyoutodecidewhatisandwhatisnotarobot.

Theywillalsohelpyoutodecidewhatyouwillneedtobuildintoamachinebeforeitcanbe

consideredasarobot.Arobothastheseimportantcharacteristics:

SensingFirstofall,yourrobotwouldhavetobeabletosensetheenvironmentaround

it.Itshouldhavethefollowingsensors():lightsensors(eyes),touchsensors(hands),

传感器

chemicalsensors(nose),hearingsensors(ears)andtastesensors(tongue).

MovementArobotneedstobeabletomovearounditsenvironment.Itcanmoveon

wheels,walkonlegsorbedrivenbysmallengines.Arobotcanmoveeitherthewholebody

orjustpartsofit.

EnergyArobotneedstobeabletopoweritself.Somerobotsmightpoweritselfwith

sunlight,somemightwithelectricity,whileotherswiththebattery().Thewayyourrobot

电池

getsitsenergywilldependonwhatyourrobotneedstodo.

IntelligenceArobotneedssomekindof“smarts”.Aprogrammaristhepersonwho

sothatitknowswhattodo.

1Accordingtoparagraph1,whatcanrobotsdoforpeople?

．

A．Robotscanteachchildren.

B