ly的天空
高考结束后,考生们相互之间都会对答案、估分,所以知道有本省的高考试题和答案非常重要,下面我为大家带来2022全国新高考Ⅰ卷(数学)真题及答案解析,希望对您有帮助,欢迎参考阅读!
2022全国新高考Ⅰ卷数学真题
2022全国新高考Ⅰ卷数学真题答案解析
高考数学冲刺备考技巧
对大多数的考生而言,决定其成败的往往是基础题和中等难度的问题,这些试题约占整张试卷的五分之四左右。因此,考生在复习时,一定要先保证基础题和中等难度的试题得分,不要一味地追求难题。在解题 方法 上,一些典型方法,尤其是通性通法,要灵活掌握。对于那些解题技巧并不常见,而且比较偏、怪的试题,则不必花费太多的时间。
对于近两年的高考真题,可以模仿高考的考试时间和考试要求,感受高考的氛围,训练答题的时间和考试状态。同时,在模拟过程中,也要注重答题规范性的训练,尽量避免因为字迹、涂卡等因素影响考试成绩。
高考数学必考知识点
圆的标准方程(x-a)2+(y-b)2=r2注:(a,b)是圆心坐标
圆的一般方程x2+y2+Dx+Ey+F=0注:D2+E2-4F>0
抛物线标准方程y2=2pxy2=-2p_2=2pyx2=-2py
直棱柱侧面积S=c_h斜棱柱侧面积S=c'_h
正棱锥侧面积S=1/2c_h'正棱台侧面积S=1/2(c+c')h'
圆台侧面积S=1/2(c+c')l=pi(R+r)l球的表面积S=4pi_r2
某些数列前n项和
1+2+3+4+5+6+7+8+9+…+n=n(n+1)/2 1+3+5+7+9+11+13+15+…+(2n-1)=n2
2+4+6+8+10+12+14+…+(2n)=n(n+1) 12+22+32+42+52+62+72+82+…+n2=n(n+1)(2n+1)/6
13+23+33+43+53+63+…n3=n2(n+1)2/4 1_2+2_3+3_4+4_5+5_6+6_7+…+n(n+1)=n(n+1)(n+2)/3
正弦定理 a/sinA=b/sinB=c/sinC=2R 注: 其中 R 表示三角形的外接圆半径
余弦定理 b2=a2+c2-2accosB 注:角B是边a和边c的夹角
圆的标准方程 (x-a)2+(y-b)2=r2 注:(a,b)是圆心坐标
圆的一般方程 x2+y2+Dx+Ey+F=0 注:D2+E2-4F>0
抛物线标准方程 y2=2px y2=-2px x2=2py x2=-2py
直棱柱侧面积 S=c_h 斜棱柱侧面积 S=c'_h
正棱锥侧面积 S=1/2c_h' 正棱台侧面积 S=1/2(c+c')h'
圆台侧面积 S=1/2(c+c')l=pi(R+r)l 球的表面积 S=4pi_r2
圆柱侧面积 S=c_h=2pi_h 圆锥侧面积 S=1/2_c_l=pi_r_l
弧长公式 l=a_r a是圆心角的弧度数r >0 扇形面积公式 s=1/2_l_r
锥体体积公式 V=1/3_S_H 圆锥体体积公式 V=1/3_pi_r2h
斜棱柱体积 V=S'L 注:其中,S'是直截面面积, L是侧棱长
柱体体积公式 V=s_h 圆柱体 V=pi_r2h
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欢乐空间装饰
全国统一考试新课标II卷
英语
本试卷分第I卷(选择题)和第II卷(非选择题)两部分。考试结束后,将本试卷和答案卡一并交回。
注意事项:
1.答第I卷前考生务必将自己的姓名、准考证号填写在答题卡上。
2.选出每小题答案前,用2B铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号框,不能答在本试卷上,否则无效。
本套试题不含英语听力
第一部分阅读理解(共两节,满分40分)
第一节(共15小题;每小题2分,满分40分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。并在答题卡上将该选项涂黑.
A
ArrivinginSydneyonhisownfromIndia,myhusband,zxxkRashid,stayedinahotelforashorttimewhilelookingforashorttimewhilelookingforahouseformeandourchildren.
Duringthefirstweekofhisstay,hewentoutonedaytodosomeshopping.Hecamebackinthelateafternoontodiscoverthathissuitcasewasgone.Hewasextremelyworriedasthesuitcasehadallhisimportantpapers,includinghispassport.
Hereportedthecasetothepoliceandthensatthere,lostandlonelyinstrangecity,thinkingoftheterribletroublesofgettingallthepaperworkorganizedagainfromadistantcountrywhiletryingtosettledowninanewone.zxxk
Lateintheevening,thephonerang.Itwasastranger.Hewastryingtopronouncemyhusband’snameandwasaskinghimalotofquestions.Thenhesaidtheyhadfoundapileofpapersintheirtrashcan(垃圾桶)thathadbeenleftoutonthefootpath.
Myhusbandrushedtotheirhometofindakindfamilyholdingallhispapersanddocuments.Theiryoungdaughterhadgonetothetrashcanandfoundapileofunfamiliarpapers.Herparentshadcarefullysortedthemout,althoughtheyhadfoundmainlyforeignaddressesonmostofthedocuments.Atlasttheyhadseenahalf-writtenletterinthepileinwhichmyhusbandhadgivenhisnewtelephonenumbertoafriend.
Thatfamilynotonlyrestoredtheimportantdocumentstousthatdaybutalsorestoredourfaithandtrustinpeople.Westillremembertheirkindnessandoftensendawarmwishtheirway.
1.WhatdidRashidplantodoafterhisarrivalinSydney?
A.Goshopping
B.Findahouse
C.Joinhisfamily
D.Takehisfamily
2.Thegirl’sparentsgotRashid’sphonenumberfrom_______.
A.afriendofhisfamily
B.aSydneypoliceman
C.aletterinhispapers
D.astrangerinSydney
3.Whatdoestheunderlinedword“restored”inthelastparagraphmean?
A.Showed
B.Sentout
C.Delivered
D.Gaveback
4.Whichofthefollowingcanbethebesttitleforthetext?
A.FromIndiatoAustralia.
B.LivinginaaNewCountry.
C.TurningTrashtoTreasure.
D.InSearchofNewFriends.zxxk
B
SincethefirstEarthDayin1970,Americanhavegottenalot“greener”towardtheenvironment.“Wedidn’tknowatthattimethereevenwasanenvironment,letalonethattherewasaproblemwithit,”saysBruceAnderson,PsidentofEarthDayUSA.
Butwhatbeganasnothingimportantinpublicaffairshasgrownintoasocialmovement.Businesspeople,politicalleaders,universityprofessors,andespeciallymillionsofgrass-rootsAmericansaretakingpartinthemovement.“Theunderstandinghasincreasedmany,manytimes,”saysGaylordNelson,theformergovernorfromWisconsin,whothoughtupthefirst.AccordingtoUSgovernmentreports,emissions(排放)fromcarsandtruckshavedroppedfrom10.3milliontonsayearto5.5tons.ThenumberofcitiesproducingCObeyondthestandardhasbeenreducedfrom40to9.Althoughseriousproblemsstillremainandneedtobedealtwith,theworldisasaferandhealthierplace.Akindof“Greenthinking”hasbecomepartofpractices.
Greatimprovementhasbeenachieved.In1988therewereonly600recyclingprograms,;todayin1995thereareabout6,600.Advancedlights,motors,andbuildingdesignshavehelpedsavealotofenergyandthereforePventedpollution.
Twenty–fiveyearsago,therewerehardlyanyeducationprogramsforenvironment.Today,it’shardtofindapublicschool,university,orlawschoolthatdoesnothavesuchakindofprogram.”Untilwedothat,nothingelsewillchange!”sayBruceAnderson.http://
5AccordingtoAnderson,before1970,Americanshadlittleideaabout___
A.thesocialmovement
B.recyclingtechniqueszxxk
C.environmentalproblems
D.theimportanceofEarthDay
6Wheredoesthesupportforenvironmentalprotectionmainlycomefrom?
A.Thegrass–rootslevel
B.Thebusinesscircle
C.Governmentofficials
D.Universityprofessors
7.Whathave\Americansachievedinenvironmentalprotection?
A.Theyhavecutcaremissionstothelowest
B.Theyhavesettledtheirenvironmentalproblems
C.TheyhaveloweredtheirCOlevelsinfortycities.
D.Theyhavereducedpollutionthrougheffectivemeasures.
8.Whatisespeciallyimportantforenvironmentalprotectionaccordingtothelastparagraph?
A.Education
B.Planning
C.Greenliving
D.COreduction
C
Oneofthelatesttrend(趋势)inAmericanChildcareisChineseaupairs.AuPairinStamford,forexample,hasgotincreasingnumbersofrequestforChineseaupairsfromaerotoaround4,000since2004.Andthat’strueallacrossthecountry.
“IthoughtitwouldbeusefulforhimtolearnChineseatanearlyage”JosephStocke,themanagingdirectorofscompany,saysofhis2-yearoldson.“Iwouldatleastliketogivehimthechancetousethelanguageinthefuture,”Afteronlysixmonthsofbeingcaredby25-year-oldwomanfromChina,theboycanalreadyunderstandbasicChinesedailyexPssions,hisdadsays.zxxk
LiDrake,aChinesenativeraisingtwochildreninMinnesotawithanAmericanhusband,hadanotherreasonforlookingforanaupairfromChina.Shedidn’twantherchildrentomissoutontheirroots.”BecauseIamChinese,myhusbandandIwantedthechildrentokeepexposedto(接触)thelanguageandculture.”shesays.
“Stayingwithanativespeakerisbetterforchildrenthansimplysittinginaclassroom,”saysSuzanneFlynn,aprofessorinlanguageeducationofChildren.”Butparentsmustunderstandthatjustoneyearwithaupairisunlikelytoproducewonders.Completemasterydemandscontinuedlearninguntiltheageof10or12.”
9.Whatdoesthatterm”aupair”inthetextmean?
A.Amotherraisingherchildrenonherown
B.Achildlearningaforeignlanguageathome
C.Aprofessorinlanguageeducationofchildren
D.Ayoungforeignwomantakingcareofchildren.
10.LiDrakehasherchildrenstudyChinesebecauseshewantsthem______.
A.toliveinChinasomeday
B.tospeakthelanguageathome
C.tocatchupwitotherchildren
D.tolearnabouttheChineseculture
11.Whatcanweinferfromthetext?
A.LearningChineseisbecomingpopularInAmerica,
B.Educatedwomandobetterinlookingafterchildren
C.ChineseaupairsneedtoimprovetheirEnglishSkills.
D.Childrencanlearnaforeignlanguagewellinsixmonths.zxxk
D
MetroPocketGuide
Metrorail(地铁)
Eachpassengerneedsafarecardtoenterandgoout.Uptotwochildrenunderagofivemaytravelfreewithapayingcustomer.
Farecardmachineareineverystation,Bringsmallbillsbecausetherearenochangemachinesinthestationandfarecardmachineonlyprovideupto$5inchange.
GetoneofunlimitedMetrorailrideswithaOneDayPass.BuyitfromafarecardmachineinMetrostations.Useitafter9:30a.m.untilclosingonweekdays,andalldayonweekendsandholidays.
HoursofService
Open:5a.mMon-Fri7a.m.Sat—Sun.
ClosemidnightSun—Thur.
Lasttraintimevary.Toavoidmissingthelasttrain,pleasecheckthelasttraintimepostedinthestation.
Metrobus
Whenpayingwithexactchange,thefareis$1.35.whenpayingwithasmatTripCARDthefareis$1.25
FaresfortheSenior/disabledcustomers
Seniorcitizens65andolderanddisabledcustomersmayrideforhalftheregularfare.OnMetrorailandMetrobus,useasenior/disabledfarecardorSmarTripcard.Formoreinformationaboutbuyingsenior/disabledfarecards,farecardorSmarTripRcardandpasses,pleasevisitMetroOpenDoors.comorcalland.
SeniorcitizensanddisabledcustomerscangetfreeguideonhowtouseproperMetrobusandMetrorailservicesbycalling
Traveltips
.avoidridingduringweekdayrushperiods–before9:30a.m.andbetween4and6p.m.
.ifyoulosesomethingonabusortrainorinastation,pleasecallLost&Foundat.
12.whatshouldyouknowaboutfarecardmachine?
A.Theystartsellingticketsat9:30a.m.
B.Theyareconnectedtochangemachines.
C.Theyofferspecialservicetotheelderly.
D.Theymakechangefornomorethan$5.zxxk
13.AtwhattimedoesMetrorailstopserviceonSaturday?
A.AtmidnightB.at3a.m.C.at5amD.at7p.m.
14.WhatisgoodaboutaSmarTripcard?
A.ItisconvenientforoldpeopleB.Itsavesmoneyforitsusers
C.itcanbeboughtatanytimeD.itissoldontheInternet.
15.WhichnumbershouldyoucallifyoulosesomethingontheMetro?
A.B.
C.D.
第二节(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
TipsforcookingonaTightSchedule
Frommyexperience,therearethreemainreasonswhypeopledon’tcookmoreoften:ability,moneyandtime,____16__MoneyisatopicI’llsaveforanotherday.SotodayIwanttogiveyousomewisdomabouthowtomakethemostofthetimeyouspendinthekitchen.Herearethreetipsforgreatcookingonatightschedule:
Hopefullythatgivesyouagoodstart.____20___anddon’tletabusyschedulediscourageyoufrommakingsomegreatchangesinthewayyoueatandlive!
A.Trynewthings.zxxk
B.Abilityiseasilyimproved.
C.Makethreeorfourinstead.
D.Understandyourfoodbetter.
E.Cookingisaburdenformanypeople.
F.Letcookingandlivingsimplybeajoyratherthanaburden.
G.Alittletimeplanningaheadcansavealotofworklateron.
第二部分英语知识运用(共两节,满分45分)
第一节完形填空(共20小题;每题1.5分,满分30分)
阅读下面短文,从短文后各题所给的四个选项(A,B,C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
JoeSimpsonandSimonYateswerethefirstpeopletoclimbtheWestFaceoftheSiulaGrandeintheAndesmountains.Theyreachedthetop__21_____,butontheirwaybackconditionswerevery_22______.Joefellandbrokehisleg.TheybothknewthatifSimon__23_____alone,hewouldprobablygetback_24______.ButSimondecidedtoriskhis__25_____andtrytolowerJoedownthemountainonarope(绳).
Asthey__26_____down,theweathergotworse.Thenanother___27____occurred.Theycouldn’tseeorheareachotherand,___28____,SimonloweredhisfriendovertheedgeofaPcipice(峭壁).Itwas___29____forJoetoclimbbackorforSimontopullhimup.Joe’s__30_____waspullingSimonslowlytowardsthePcipice.___31____,aftermorethananhourinthedarkandtheicycold,Simonhadto__32_____.Intears,hecuttherope.Joe__33_____intoalargecrevasse(裂缝)intheicebelow.Hehadnofoodorwaterandhewasinterriblepain.Hecouldn’twalk,buthe__34_____togetoutofthecrevasseandstartedto___35____towardstheircamp,nearlytenkilometers__36_____.
Simonhad___37____thecampatthefootofthemountain.HethoughtthatJoemustbe__38_____,buthedidn’twanttoleave___39____.Threedayslater,inthemiddleofthenight,heheardJoe’svoice.Hecouldn’t___40____it.Joewasthere,afewmetersfromtheirtent,stillalive.
21.A.hurriedlyB.carefully.C.successfullyD.early
22.A.difficultB.similarC.specialD.normal
23.A.climbedB.workedC.rested.D.continuedzxxk
24.A.unwillinglyB.safelyC.slowlyD.regretfully
25.A.fortuneB.timeC.healthD.life
26.A.layB.settledC.wentD.looked
27.A.damageB.stormC.changeD.trouble
28.A.bymistakeB.bychanceC.bychanceD.byluck
29.A.unnecessaryB.practicalC.importantD.impossible
30.A.heightB.weightC.strength.D.equipment
31.A.FinallyB.Patiently.C.SurelyD.Quickly
32.A.standbackB.takearestC.makeadecision.D.holdon
33.A.jumpedB.fellC.escapedD.backed
34.A.managedB.plannedC.waitedD.hoped
35.A.runB.skateC.moveD.march
36.A.aroundB.awayC.aboveD.along
37.A.headedforB.travelledC.leftforD.returnedto
38.A.deadB.hurtC.weakD.late
39.A.secretlyB.tiredly.C.immediatelyD.anxiously
40.A.findB.believeC.makeD.accept
.第二卷
第三部分英语知识运用zxxk
第二节(共10分;每小题1.5分,满分15分)
阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
Onemorning,Iwaswaitingatthebusstop,worriedabout__41___(be)lateforschool.
Thereweremanypeoplewaitingatthebusstop,___42____someofthemlookedveryanxiousand___43__
(disappoint).whenthebusfinallycame,weallhurriedonboard.Igotaplacenext____44___thewindow,soIhadagoodviewofthesidewalk.Aboyonabike____45___(catch)myattention.Hewasridingbesidethebusandwavinghisarms.Iheardapassengerbehindmeshoutingtothedriver,butherefused____46___
(stop)untilwereachedthenextstop.Still,theboykept____47___(ride).Hewascarryingsomethingoverhisshoulderandshouting.Finally,whenwecametothenextstop,theboyranupthedoorofthebus.Iheardanexcitedconversation.Thenthedriverstoodupandasked,“____48___anyoneloseasuitcaseatthelaststop?”Awomanonthebusshouted,“Oh,dear!It‘s____49___(I)”.Shepushedherwaytothedriverandtookthesuitcasethankfully,Fiveothersonthebusbegantalkingaboutwhattheboyhaddoneandthecrowdofstrangers_____(sudden)becamefriendlytooneanother.
第三部分:写作(共两节,满分35分)
第一节短文改错(共10小题;每小题1分,满分10分)
假定英语课上老师要求同桌之间交换修改作文,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),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
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。
Mydreamschoolstartsat8:30a.mandendsat3:30p.m.Theyarethreezxxklessoninthemorningandtwointheafternoon.Wedidn’tneedtodosomanyhomework.Therefore,wehavemoretimewithafter-schoolactivities.Forexample,wecandoreadingforoneandahalfhourandplaysportforonehoureveryday.
Mydreamschoollooklikeabiggarden.Thereareallkindsoftheflowersandtreesaroundtheclassroom,buildings.Wecanlieonthegrassforarest,satbythelakelisteningmusic.Theteachersherearekindandhelpfully.Theyarenotonlyourteachersbutalsoourfriends.
第二节书面表达(25分)
一家英语报社向中学生征文,主题是“十年后的我”、请根据下列要求和你的想象完成短文、
1、家庭
2、工作
3、业余生活
注意:1、次数100左右;2、可以适当增加细节,以使行文连贯;3.开头语已为你写好
------------------------Ioftenimaginewhatmylifewillbelikeinthefuture.
_______________
全国统一考试新课标II卷
英语
参考答案
1—5BCCBC6—10ADADD11—15ADBBA16—20BGCAF
21—25CADBD26—30CDADB31—35ACBAC36—40BDACB
41.being42.and43.disappointed44.to45.caught46.tostop47.riding
48.did49.me/mine50.suddenly
Mydreamschoolstartsat8:30a.m.andendsat3:30p.m.Theyarethreelesson
There
inthemorningandtwointheafternoon.Wedidn’tneedtodosomanyhomework.
don’tmuch
Therefore,wehavemoretimewithafter-schoolactivities.Forexample,zxxkwecandoreading
for
foroneandahalfhourandplaysportforonehoureveryday.
Mydreamschoollooklikeabiggarden.Thereareallkindsoftheflowers
looks
andtreesaroundtheclassroom,buildings.Wecanlieonthegrassforarest,satbythe
sit
lakelistening∧music.Theteachersherearekindandhelpfully.Theyarenotonlyour
tohelpful
teachersbutalsoourfriends.zxxk
五:onePossibleVersion
Ioftenimaginewhatmylifewillbelikeinthefuture.Ithinkmylifewillbeverydifferentintenyears.Iwillbetwenty-eightyearsoldbythen.Iwillhavemyownfamily.Probablywithalovelychild.IhopeIwillworkinacomputercompanyasaprogramdesigner.Iwillenjoymyworkandgetalongwellwithmycolleagues,IwilldoagoodjobinwhateverIdo.Inmyfreetime,Iwillcontinuetotakeregularexercise,suchasswimming,runningandvariousballgames.Onmyholidays,Iwilltravelaroundtheworld.Inaword,mylifewillbemuchricherandmorecolorful.