国家开放大学理工英语3单元自测1试题

国家开放大学《理工英语3》形考任务单元自测1试题单选题题目1：—CouldyoupleaseconnectmewiththeHRDepartment?—_______A.OK.Thankyou.B.Holdonaminute,please.I'llputyouthrough.C.Helpyourself.题目2：Ihaveneverreadabookthatis______thanHarryPotter.A.mostinterestingB.interestingC.moreintereting题目3：The_____questionismuchmoredifferentthanthisone.A.sixthB.sixteenC.six题目4：—Couldyougivemeyourphonenumber?—_______A.Sure.Myphonenumberis135-5674-5633.B.Itdoesn'tmatter.C.It'sverykindofyoutodoso.题目5：—What'syourmajorplease?—_______A.WhoknowsB.I'mmajoringinInteriorDesignC.I'mnotsure题目6：—Hello,mayIspeaktoHenry?—_______A.ThisisHenryspeaking.B.MynameisHenry.C.ItisHenry.题目7：—Ifyou'reshort-listedfortheinterview,we'llringyoubyFriday.—_______A.Itdoesn'tmatter.B.OK，Madam.I'mlookingforwardtohearingfromyou.C.Idon'tcare.题目8：Goinggreen____havetobeachallenge.A.isB.don'tC.doesn't题目9：Holdonaminute,please.I'llputyou_____.A.throughB.inC.on题目10：Placingajobadvertisementonanonlinejobboardis_____.A.sostlyB.costC.expensively题目11：Thereare______ofwaystomakeyourhouselookgreener.A.plentyB.manyC.lot题目12：Thereare______studentsinClassOnethaninClassTwo.A.moreB.mostC.many题目13：Thisgardenisthreetimesas______asthatone.A.biggerB.biggestC.big题目14：Whatmattersishowyourhouselooksandhowit_____youandothersresidinginit.A.effectsB.infectsC.affects题目15：Youdon'thavetostartoverfrom______.A.scratchB.againC.head完形填空：阅读下面的短文，选择合适的内容将短文补充完整。TOP3GREENHOMEINNOVATIONS（）.Therearemanythingsyoucandotoreducecarbonemissionandhelptomaketheearthabetterplaceforfuturegenerations.Hereareafewsuggestions.（）AlthoughLEDlampscostmoremoneythanstandardincandescentorcompactfluorescentbulbsdoatthebeginning,theselong-lastingLEDlampswilleventuallybeworththemoneybecauseofnergysaved.LEDlampsalsoproduceacleaner,morenaturallight.（）.Waterisahottopic,especiallyintheSouthwest.Householdwaterfiltersarenowavailabletocleanandreusewaterfromshowersandbaths.Graywaterreusesystemsredirecttheusedwaterfromwashingmachinestolawnsorgardens.（）（）.Buildingmaterialsandembellishmentslikepaintandcarpetscanemitchemicalcompoundsintotheatmosphere,andbecauseahomeisanenclosedspace,thosecompoundscansometimesaccumulatetodangerouslevels.Installingawhole-houseairpurificationsystemisonewaytokeepindooraircleanandcirculating.Goinggreendoesn'thavetobeachallenge.Ahomeisalong-terminvestment.Youdon'thavetostartoverfromcratch.Makesmallchanges.ChooseenvironmentallyfriendlypaintorLEDbulbs.Chancesarethatyourhomewillneedimprovementseventually.Wheneverpossible,chooseupgradesthatwillreduceyourcarbonfootprint.It'sgoodfortheplanet,andit'sgoodforyou.A.Inrecentyearsindoorairpollutionhasgotalotofattention.B.AirPurificationC.WaterRecyclingD.InthelastdecadeagrowingnumberofpeoplewereinterestedinconservingenergyandpreservingtheenvironmentbylivinggreenE.LEDLighting阅读理解：阅读下面的短文，根据文章内容进行判断，正确写T错误写F。FIVETIPSTOMAKEYOURHOUSELOOKGREENERThereareplentyofwaystomakeyourhouselookgreener.Itdoesn'tmatterhowmanypeopleresideinyourhome.Itdoesn'tevenmatterwhatisthesizeofyourhome.Whatmattersishowyourhouselooksandhowitaffectsyouandothersresidinginit.Itisverynecessarytomakeyourhouselookgreenerbecauseithasadirectimpactonyourhealth.Ifyoukeepyourhousegreener,youwillgetridofmanydangerousdiseases.Herearesomewaystokeepitgreener.1.GOODANDRELIABLEINTERIORIndoormaterial,likewindows,doors,cupboards,etc.mustbeofgoodquality.Thesethingsplayanimportantroletocleanthehouse.Doorsandcupboardsmustbeofhighqualitywood.Aluminiumwindowsmustbeused.Youmustusehigh-qualitypaintsforwalls,doors,windowsandcupboards.2.USINGWIDERWINDOWSANDDOORSFORVENTILATION.Oxygenisanecessaryelementtoenableyoutolivealive.Forhealthylife,windowsanddoorsmustbewideandusuallybekeptopenatleastfor15hoursaday,asventilationofairmakesyoufreshandhealthy.3.PLACINGPLANTSESPECIALLYFLOWERSATVARIOUSPLACESNoonewantsanemptyhouse,andplantsdefinitelyplayarefreshingrole.First,theplantsprovideyouwithoxygennecessaryforsurvival.Second,plantsandespeciallyflowersspreadheart-attractingfragrance.Allunhealthyodorsareeradicatedfromyourhomeandyoufeelfreshwheneveryouareinsideit.Flowersalsomakeyourhomeinteriorlookmoreappealing.4.DISPOSINGOFFWASTESAWAYFROMHOMEREGULARLYIt'sveryimportanttothrowawayhouseholdwastesfarfromyourhouseeveryday.Whenwastesarekeptuntouchedformanydays,theyattractbacteriaandviruses.Fliesandmosquitoesalsostartgatheringandincreasingatsuchplaces.Asaresult,diseasesarecaused.5.USINGANTI-BACTERIALMATERIALSFORWASHINGFLOORSANDCONTENTSUsuallyuncleanfans,floorsandwallsbreedbacteriaandviruses,whicharethencarriedbyfliesandmosquitoes.Thesecarrierstheninfectthehumansbycontactthroughcontaminatedfoodordirectattacksonhumanbody.It'salwaysrecommendedtouseanti-bacterialoranti-viralcleanersforfans,floors,walls,laptops,andTVs.1.Agreenhomeisclo