安徽省毛坦厂中学2024学年英语高三上期末经典模拟试题含解析

安徽省毛坦厂中学2024学年英语高三上期末经典模拟试题注意事项1．考试结束后，请将本试卷和答题卡一并交回．2．答题前，请务必将自己的姓名、准考证号用0．5毫米黑色墨水的签字笔填写在试卷及答题卡的规定位置．3．请认真核对监考员在答题卡上所粘贴的条形码上的姓名、准考证号与本人是否相符．4．作答选择题，必须用2B铅笔将答题卡上对应选项的方框涂满、涂黑；如需改动，请用橡皮擦干净后，再选涂其他答案．作答非选择题，必须用05毫米黑色墨水的签字笔在答题卡上的指定位置作答，在其他位置作答一律无效．5．如需作图，须用2B铅笔绘、写清楚，线条、符号等须加黑、加粗．第一部分（共20小题，每小题1.5分，满分30分）1．—DoyouknowhowIcan____him?—Onhismobilephone．A．learn B．reach C．seek D．touch2．Duetolargeinvestmentinhousing,manycitiescan________theflowofnewarrivals,improvingthequalityoftheirlife.A．giverisetoB．makewayforC．takepartinD．keeppacewith3．Julieisoneofthosewomenwhoalwaysthelatestfashion.A．putupwith B．keepupwith C．comeupwith D．getonwith4．Iwritingthepaperasscheduled,butmymother’sillnessinterfered.Ihopeyouwillexcuseme.A．amtohavefinishedB．wastohavefinishedC．wastofinishD．oughttofinish5．Iamsurethatthegirlyouaregoingtomeetismorebeautiful_______thaninherpictures.A．innature B．inmovement C．intheflesh D．inthemood6．Marybecame______homesickandcriticaloftheUnitedStates,soshefledfromherhomeinWestBloomfieldtoherhometowninAustria.A．completelyB．sincerelyC．approximatelyD．increasingly7．“________Iwentthroughupsanddownsinlife，”Gordonsaid,“Ineverfoundtheimportanceofbeingself­disciplinedaswellasthesignificanceoflife.”A．IfB．SinceC．UntilD．Unless8．Marydoesn'twanttomovetoBeijingbecauseifshe_________there,shewouldn'tbeabletoseeherhusbandoften.A．wouldlive B．weretoliveC．haslived D．lives9．Lifethelike________ocean;Only________strong-willedcanreachtheothershore.A．an;the B．the;aC．the;/ D．/;a10．Wearetoholdthesportsmeetingnextweekend,________theairqualitybecomesbetter.A．which B．whenC．where D．while11．_______thatIwouldn’tsupportmyselfatthatmoment.A．IwasweakenoughB．IwastooweakC．SoweakwasID．SuchweakwasI12．---Thepricesofvegetablesaregoingupmadly.It’sreallytoomuchforus.---Butforthesituationwheremanyvegetableproducingareas_____constantlowtemperature,thingswouldnotbelikethis.A．meetwith B．havemetwithC．metwith D．hadmetwith13．—Howcouldtheymisunderstandmelikethat?—Justkeepsilent!It’sthebestwaytoletthemknowtheyyouwrong.A．do B．didC．aredoing D．haddone14．WhitneyHouston’ssuddendeathsuggeststhatdrugabuseissuchaseriousproblem________weshoulddealwithitappropriately.A．as B．that C．which D．where15．—Ihavenoideawhatmadethestudentssoexcitedandcrazy.—______ithavebeentheirteam’svictoryinthefinals?A．Must B．CouldC．Would D．Should16．Advertisingisdifferentfromotherformsofcommunicationinthattheadvertiserpaysforthemessage.A．todeliver B．delivered C．tobedelivered D．delivering17．Theenquiry________newfacts,thejudgehadtopostponethetrialagain.A．todevelop B．developedC．havingdeveloped D．beingdeveloped18．Hardwork，alongwithdedicatedrevolutionaryspiritisthefundamentalguaranteeofsuccess，whichis________weshouldlearnfromthepioneersparticipatingintheLongMarch.A．that B．whatC．where D．how19．Myfatherinsistedthateveryminute____madefulluseof_______theworkwell.A．be,todo B．hasbeen,doingC．be,doing D．hasbeen,todo20．—Wouldyoulikemetheradioabit?—No,it’sallright.I’musedwiththeradio.A．toturndown;towork;on B．turningdown;toworking;onC．turningdown;toworking;off D．toturndown;toworking;on第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Asparents,wewantourchildrentoreachtheirfullacademicpotential.Wereadtothem,encouragetheirspecialtalents,andsupportthemwhentheyhaveproblems.Iftheychoosetoparticipateinmusicorsports,wealsohelpthemreachtheirpotentialinthoseareas.Theseareallgoodgoals.Thereis,however,anevenmoreimportantgoal.Itisagoalmoredifficultthanexcellenceinarithmeticorsoccerortheviolin.Parentsareresponsibleforprovidingtheirchildrenwithamoralcompass.Theyneedtonurtureandtreasuregoodnessintheirchildren.Everychildhasthecapacitytobecomeagood,decenthumanbeing.Tofulfillthiscapacity,childrenneedtheguidanceandsupportofparentsandotheradults.Raisinggood,moralchildrenisthemostimportantjobwewillhave.Whatisagood,decenthumanbeing?Whilewemaydifferonsomedetails,mostwouldagreethatrespectforothers,kindnessandcaring,honestyandhonor,andareverence(尊重)forlifearekey.Good,decenthumanbeingsarepeoplewithafirmsenseofdirectionandpurpose—amoralcompass—toguidetheirlives.Childrenneedourhelptodevelopthesecharacteristicsandvalues.Whilemostpeopletrytoactwithhonorandkindness,doingsoconsistentlyisdifficultandrequireslifelongeffort.Goodnessisnoteasyforanadultanditisevenmoredifficultforachild.Theydonothavetheknowledge,experiences,orcognitiveskillstounderstandtheimpactandconsequencesoftheiractions.Reinforcementissometimesanefficientapproachtobuildingpositivebehavior.Thechildbehavesinadesiredwayandtheparentsprovidereinforcement.Thebehaviorthentypicallyincreasesinfrequency.Thisapproachworksforteaching“Please”and“Thankyou”.Thenewbehaviorismaintained,becauseithelpsthechildgetalongintheworld.Loving,everydayinteractionsarethebeginningofraisingmoralchildren.Thechildwhofallsandreceivesadultconcernlearnshowtotreatotherskindlywhentheystumble(绊倒).Thechildwhomakesamistakeandisencouragedtotryagainlearnshowtosupportothers.Whenparentsintercede(调解)graciouslyfortheirchild,thechildcanseethebasisforfriendship.Whenwetreatchildrenwithrespectandcare,weprovideapositivemodelofhowtobehave.Theseearlyexperiencesestablishpatternsfortheirtreatmentofothers.1、Whatareadultssupposedtodotomakechildrenbecomegood,decenthumanbeings?A．Toencouragetheirchildrentolearnmoreaboutsportsormusic.B．Tohelptheirchildrentodeveloptheirspecialtalents.C．Tosupporttheirchildrenwhentheyhaveproblems.D．Toreinforcepositivebehaviorthrougheverydayinteraction2、Whyisitdifficultforachildtoactwithhonorandkindness?A．Becauseitisdifficultforadultstodoso.B．Becauseachildisnotmatureenoughtodoso.C．Becauseachilddoesnotunderstandtheabstractconceptof“goodness”.D．Becauseachilddoesnothaveamodeltofollow.3、Theauthortalksaboutteaching“Please”and“Thankyou”todemonstratethat________.A．saying“Please”and“Thankyou”isagoodhabitB．politenessisthenatureofamoralcompassC．politenesshelpsthechildgetalongintheworldD．reinforcementisanefficientapproachtobuildingpositivebehavior4、Whatconclusioncanwedrawfromthepassage?A．Everychildwithoutexceptionwillbecomeagood,decenthumanbeing.B．There’sauniversallyacceptedcriterionfor“agood,decenthumanbeing”.C．Themorereinforcement,themorethechildbehavesinapositiveway.D．Thechildwithasingleparentwillnotbecomeagood,decenthumanbeing.5、Whatisthepurposeofthelastparagraph?A．Toemphasizetheimportanceofadults’concernwhenachildfalls.B．Toshowhowtoguidechildrentodevelopfriendship.C．Toexplainwhyadultsshouldtreatchildrenwithrespectandcare.D．Toshowhowloveandeverydayinteractionsworkinmoldingamoralchild.22．（8分）Supermarketshelvesarefilledwithplant-basedalternativestocowmilk,includingsoy,nut,andcoconutmilk.Theseproductsarepopularwithconsumerswhocannotdrinkcows’milkforhealthreasons,aswellaswiththoseconcernedaboutanimalwelfareandenvironmentalsustainability.Whilethedairy-free(非乳制的)optionsworkwellwithcerealorincoffee,theyfailmiserablywhenitcomestomakingmilk-basedproductslikecheeseoryogurt.However,theseshortcomingsmaysoonbeathingofthepast,thankstoanewcompanyinCalifornia,whichhasfiguredouthowtocreateanimal-freemilkinalaboratory!PerumalGandhiandRyanPandyafoundedthecompanyin2014afterbecomingincreasinglyannoyedwiththelackofcows’milk-freealternatives,particularlyforcheese.ForGandhi,whostoppedconsuminganimalproductsfiveyearsearlierduetoenvironmentalandanimalwelfareconcerns,themotivationtocreateabetteralternativestemmedfromhisloveofcheesypizza.Pandyawasspurredintotakingactionafterbeingforcedtoeatsome“reallybad”dairy-freecreamcheeseonhissandwichThetwoMITbiomedicalengineeringscientistsdecidedtojoinforcestocreateamorerealisticalternativetodairy-basedproducts.Intheiruniversitylab,thepairspentninemonthsfirstisolatingcowDNAtheninsertingitintoyeast(酵母).Thisgeneticmodificationenabledtheyeasttoproducethenecessarymilkproteins.Thefinalstepoftheprocessinvolvedmixingtheproteinswithsomeplantnutrientsandfats.Thedairy-freemilknotonlytastesliketherealthingbutisalsohealthier,hasalongershelflifeand,mostimportantofall,isEarthfriendly.Accordingtothecompany’swebsite,whencomparedtoconventionalmilkproduction,theirprocessuses65%lessenergy,creates84%olessgreenhousegasemissionsandrequires91%lesslandandanamazing98%lesswater!Bestofall,sinceitcontainsrealmilkproteins,theproductbehaveslikethecow-producedversion,whichmeansvegetarianconsumerswillnolongerhavetodealwithsoggycheeseontheirsandwichesandpizzas.Thecompanyplanstobringtheircreationtomarketlaterthisyearandtheirfirstproductwillmostlikelybecheesesincetherearealreadynumerousgoodcows’milkalternativesavailabletoconsumers.1、Theunderlinedword"those"inparagraph1refersto_______.A．alternativesB．peopleC．productsD．reasons2、Thecompanysfoundersweremotivatedtomakethenewproductbecauseof_______.A．theirdeepconcernfortheenvironmentB．theirworrythatfarmanimalswerepoorlytreatedC．theover-consumptionofthedairy-basedproductsD．thepoortasteofdairy-freecheesepresentlyavailable3、Whatcanbeinferredfromparagraph4?A．Thedairy-freeproductscannotbestoredforalongtime.B．Thenewproductswilltastebetterthandairy-basedones.C．Cowfarmingcausesconsiderableenvironmentaldamage.D．Thedairy-freemilkwillbemoreexpensivethancow’smilk.4、Whichofthefollowingcanbethebesttitleforthetext?A．HealthierCheeseB．NewMilkSavesPlanetC．FresherMilk,BetterFutureD．MakingMilkwithoutCows23．（8分）Whosaysonlybigcitiescanbebeautifulandcharming?Theworldisfullofreallyeye-catchingandfascinatingvillagesandsmalltowns－you’llfindsomeofthemostinterestinginthelistbelow:PlacesDescriptionsAlberobelloAlberobello,insoutheasternItaly,featuresperhapsthebestexamplesofakindofdrystonehutwithaconical(圆锥的)roof.Thesemodesttraditionalhutsaregreatexamplesofancientbuildingtechniques,eventhoughtheseconstructionsaren’tmorethanafewcenturiesold.ReineAsapartoftheLofotenarchipelagoinnorthernNorway,ReineisoneofthemostbeautifulandwelcomingplacesinthenorthoftheArcticCircle.Surprisingly,mildweathermeansthatlocalsandtravelersalikecantakefulladvantageoftheimpressivesurroundings,whetherthatmeanshiking,oradmiringthesceneryandtheuniqueFishermen’shuts.EzeEzeisabreathtakinglybeautifulplace,locatedontheFrenchRiviera.Rising1,400feetabovethesea,itoverlooksthecoastsandoffersamazingviewsoftheMediterraneanSea.Inadditiontoitslocation,Ezefeaturesacertainmedieval(中世纪的)charm,thankstoitsmanywell-preservedcenturies-oldbuildings.Notsurprisingly,thefairy-talevillagewasafavoriteofWaltDisney’sTulouClustersFujianTulouislargelymadeupoftheclaybuildingsinYongdingCountyandNanjingCountyinthesouthwestFujianProvince.TheNanjingTulouClusterconsistsof3parts－TianluokengTulouCluster,YuchanglouandTaxiaVillage,RoughlyNanjingTulouClusterisabout160kmwestofXiamenandtakesoneandhalfhours’drivefromXiamenTianluokengTulouClusterconsisitsof5claybuildings,withasquaretulouatthecenterandcircledby4circulartulous,formingaprettypatternofsocalled“fourdisheswithonesoup”666、Whichcountrymaysuityoubestforavisitifyouareafishing-lover?A．Italy. B．Norway.C．France. D．China1、WhichofthefollowingmakesTianluokengTulouClustersattractive?A．Itsbuildingmaterial. B．Itslocation.C．Itsnumberofclaybuildings. D．Itsarchitecturalshapeanddesign2、Whatcanwelearnabouttheplacesmentionedinthetext?A．Theyallfeaturewell-preservedtraditionalbuildings.B．Theyareallsituatedinwealthydevelopedcountries.C．Theyareallplacesprovidingvisualfeastsfortourists.D．Theyareallsmalltownswithfascinatingsceneryandmildweather.24．（8分）54-year-oldAbdulhasaspecialjob.Hehasbeenworkingasalivingstatueforoverthreedecades,standingperfectlystillforsixhoursadayandresistingpeople’sattemptstomakehimmoveorsmile,anythingthatprovesheisalivingperson.Abdul,knownas“India’sStatueMan,”hasbeenperforminghisdailyroutineeversince1985,soonaftergettingajobasasecurityguard.HisbosshadrecentlytraveledtotheUK,wherehewassoimpressedbythestatue-likemembersoftheRoyalGuardoutsideBuckinghamPalacethathewantedtodosomethingsimilarbackhome.Sohehadhisguardsreceivethreemonthsoftraining,wheretheywouldsitperfectlystillforaroundfourhours.Theyweren’tallowedtotalkorsmile,eat,drink,orevenshooawayaflyifitsatontheirfaces.Intheend,Abdulprovedthebestofthegroup,sohegotthestrangejob.Abdulisn’ttheonlypersonintheworldactingasalivingstatue,butwhatmakeshimspecialisthefactthathecandoitforaslongassixhourswithoutevenblinkinghiseyes.Once,a$155prizewasputupforanyonewhocanmakehimmoveamuscle.Buttryastheymight,noonehaseversucceeded.Actually,Abdultriestomoveaboutasmuchashecaninhissparetime,andonlyeatshealthyhome-cookedfood,tokeephisbodyinshape.Butheclaimsyogahasbeenthebiggesthelp.Inthe32years,AbdulhasbecomeacelebrityinIndiaandotherAsiancountries.ManyBollywoodcelebritiesAbdulearnsabout10,000rupees($156)amonth,whichisenoughtosupporthisfamily,butdefinitelynotenoughtoencouragehischildrentofollowinhisfootsteps.It’sjusttoostressfulandtaxingonthebody.“Despiteallthehardshipandhealthproblems,IlovemyjobandIamthankfultopeoplefortheloveandrespecttheyhaveshoweredonme...hesays.“Whenthetimecomes,Iwanttodieplayingastatue.”1、WhatisAbdul’sdailyroutine?A．Performingasalivingstatue.B．Provingtobealivingperson.C．Smilingathiscustomers.D．Keepinghisbodyinshape.2、WhycouldAbdulgetthestrangejobgivenbyhisboss?A．Hehadhisspecialambition.B．Hewasmostfamiliarwiththejob.C．Hestoodoutamongthegroup.D．Heknewthebossmorethanothers.3、WhatdoesAbduldoinhissparetime?A．Heeatsalotofsnacks.B．Hepracticesyogafor12hoursaday.C．Hecooksforhisfamily.D．Healwaysmovesalot.4、HowdoesAbdulfeelabouthisjobaccordingtothetext?A．It’soverpaid.B．It’ssatisfying.C．It’sboring.D．It’sinstructive.25．（10分）JamesGross,apsychologyprofessoratStanfordUniversity,hasa13-year-olddaughterwholovesmathandscience.“Ithasn’toccurredtoheryetthat’sunusual,”hesays.“ButIknowinthenextcoupleofyears,itwill.”She’salreadybeingpulledoutofclasstodoadvancedthingswithacoupleofotherkids,whoareguys.Andassomeonewhostudieshumanemotionforaprocession,Grosssays,“Iknowastimegoeson,shewillfeelincreasinglylonelyasagirlwho’sinterestedinmathandscience,andbeatriskofnarrowingherchoicesinlifebeforefindingouthowfarshecouldhavegone.’’Gross’concernclearlyshowswhathasbeenatouchysubjectintheworldofscienceforalongtime:Whyaretherestillsofewwomeninscience,andhowmightthataffectwhatwelearnfromresearch?Womennowmakeuphalfthenationalworkforce,earnmorecollegeandgraduatedegreesthanmen,andbysomeestimatesrepresentthelargestsingleeconomicforceintheworld.Yetthegendergapinsciencepersists,toagreaterdegreethaninotherprofessions,particularlyinhigh-end,math-intensivefieldssuchascomputerscienceandengineering.AccordingtoUSCensusBureaustatistics,womeninfieldscommonlyreferredtoasSTEM(science,technology,engineering,mathematics)madeup7percentofthatworkforcein1970,afigurethathadjumpedto23percentby1990.Buttheriseessentiallystoppedthere.Twodecadeslater,in2011,womenmadeup26percentofthescienceworkforce.1、AccordingtoJamesGross,inthenearfuturehisdaughtermay.A．becomeagreatscientistB．feellonelyandhavefewerchoicesC．bepulledoutofclasswithsomeguysD．learnmathandsciencebetterandbetter2、Wecanlearnfromthetextthat.A．womenareclevererthanmenincollegeB．menrepresentthelargestsingleeconomicforceC．womenmakeupmorethan50%ofthenationalworkforceD．thenumberofwomengraduatingfromcollegeislargerthanthatofmen3、Howdoestheauthordevelopthelastparagraph?A．Byprovidingexamples.B．Bymakingcomments.C．Byfollowingtimeorder.D．Byexplainingtheprocess.4、Whichofthefollowingisthebesttitleforthetext?A．WhyItIsImportanttoGetMoreWomenIntoScienceB．JamesGross,ConfusionAboutHisdaughterC．SituationofWomenintheWholeCountryD．FutureofwomenintheWorkforce第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）IgrewuponafarmoutsidePortClinton,Ohio.Iwastheyoungestson,withfourbrothersandfoursisters,plusagirlmyfolkstookin.Bythelate60s,mostofuswere1andhadfamiliesofourown.Oneday,2wewerevisitingmyparentsinlatesummerorearlyfall,Dadmentionedhe’d3wantedaCrimsonKingmapletreefortheyard.Momagreedthattheywerepretty.Likemanyparents,minewere4toshopforsomething,soI5thiswasagreat6togetthemsomethingthey’dappreciate.Ialsothoughtiftheywantedonetree,twowouldbeevenbetter.I7thepriceatworkanddecideditwasabitmorethanIcould8-butallofmysiblingsagreedtogiveahand.InnorthernOhio,wedon’tplantmapletreesatChristmas,sowedecidedtosurpriseMomandDadwitha9ChristmasinOctoberbeforethegroundfroze.Weaskedmyaunt10she’dhelpuswiththedeception(欺骗),andshecalledmyparentsin11tosayshewascomingforaSundayvisit.Thenmysistersandsisters-in-lawwentinto12,planningabigholidayturkeydinner.Onthe13Sunday,weallmetatmyhouseandloadedthetreesinapickuptruck.I14upasSantaClaus.Thenoffwewent,nineor10cars15withpeopleandfood,plusthepickup.Whenthecaravan(队伍)16myfolks’house,Dadcamerushingoutofthebackdoor,convincedsomethingwas17.HeandMomwere18whenwetoldthemwhywewerethere.WhenChristmas19,ofcourse,wecouldn’tgotoourparents’houseemptyhanded,soMomandDadgotdoublepresentsthatyear.Almosthalfacenturylater,Istilldrivebytheoldfarmhouse(农庄)andsmilewhenIseethosebig,handsome20andremembergivingaspecialgifttospecialpeopleonChristmasinOctober.1、A．divorcedB．marriedC．bornD．friendly2、A．onceB．sinceC．whileD．if3、A．casuallyB．occasionallyC．hardlyD．always4、A．hardB．convenientC．availableD．anxious5、A．performedB．figuredC．promotedD．guaranteed6、A．opportunityB．performanceC．permissionD．access7、A．watchedB．checkedC．noticedD．tested8、A．accountB．acquireC．affordD．advocate9、A．commonB．usualC．ordinaryD．special10、A．ifB．whyC．thatD．what11、A．detailB．surpriseC．advanceD．excitement12、A．fashionB．directionC．instructionD．action13、A．greetingB．adjustedC．chosenD．predicted14、A．lookedupB．tookupC．turnedupD．dressedup15、A．coveredB．loadedC．surroundedD．crowded16、A．arrivedatB．reachedforC．leftforD．headedfor17、A．adequateB．wrongC．beautifulD．invisible18、A．amazedB．delightedC．amusedD．confused19、A．fadedawayB．turnedaroundC．rolledawayD．rolledaround20、A．folksB．pickupsC．treesD．trucks第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）YoumayhaveheardoftheRedCross.Itisan1．(organize)thathelpspeoplewhoareinneednomatter2．badthesituationis!ButifnotforthepassionofayoungwomannamedClaraBarton,theAmericanRedCrossmayhaveneverbeenformed!Onedaywhenshewas11yearsold,herelderbrotherwas3．(terrible)injured.Hewasillfortwoyears.Claracaredforhim4．wholetime.Throughthisexperienceshefoundoutthatshecamealivewhenshecaredforothers.Soon,Clarabegantakingcareofinjuredanimals.Neighborsbeganbringingtheirpetstoher.And,almostalways,shemadethembetter.Whenshewasolder,shebecameanurseintheAmericanCivilWarandshehelpedsavehundredsof5．(soldier).AftertheCivilWar,ClaratraveledtoEuropetorest.6．thatdidnotlastlong.Soonshewascaringfor7．(wound)peopleinbattleonceagain!Butthistime,shelearnedabouttheRedCrosswhoworkedalongsideheronthebattlefield.Theirmissionwastohelpthosewhoneededitmost.ShedecidedthattheRedCross8．(need)inAmerica.Overseveralyears,sheasked4differentpresidents9．(bring)theRedCrosstoAmerica.Theyallsaidno.Butthen,thanks10．herpersistence(坚持),oneofthepresidentschangedhismind!AndtheAmericanRedCrosswasborn.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同学们交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号(Λ)，并在其下面写上该加的词。删除：把多余的词用斜线(＼)划掉。修改：在错的词下划一横线，并在该词下面写上修改后的词。注意：1．每处错误及其修改均仅限一词；2、只允许修改10处，多者(从第11处起)不计分。Thismorning,ourschoolheldafiredrill.Wewerelisteningtotheteacherattentivelyinthemathclasswhileweheardthefirealarmfromthespeakeronthewall.Theteachersstoppedteachingimmediatelyandinst