2019高考真题汇总

112620192215012345(36)()(39)1~3??!!!70802126,()1.,(3)A.B.C.D.2.,(3)A.B.C.D.3.(3)A.B.C.:D.()(312)46??;()2550%(1.00)153510%30%70%()312618(1)(2)()4.(3)A.B.C.D.5.(3)A.B.2550%105.81C.D.186.(6)()(315)79()4126?!;?!?;!?;!.5126!()7.(3)A.B.C.D.8.(6)9.(6)(34)()(419)10~13:6126()10.(3)A.////////B.////////C.////////D.///////11.(3)A.B.C.D.12.(3)A.B.C.D.;13.(10)(1):(2)()(29)14~15[]?[]:14.(3)A.B.7126C.D.15.??(6)()(16)16.(6)(1)______________________(2)____________________(3)()____________________(20)17~19_______2003________();__________________17.(3)A.B.C.D.18.(3)A.B.C.D.19.(3)A.B.C.D.20.12(6)248381261.2.3.21.50(5)22.(60)!!?!(;;;80091262019221501234536391~31012613ABCD23ABCD33ABCD312111264~619542655564683113313454720181024121264353ABCD63157[]13126???141267ABCD8934419151261013103A///////B///////C///////D/////////11ABCD123ABC16126D131012214~15[[]143ABCD15(61161________________________2________________________3________________________171262017~1920173ABCD183ABCD193ABCD18126201221602019313423100102406022601919194919792019204919195419491011979915201943010020499308001912620192215012345(36)()(39)1~3:;20126()1.(3)A.B.C.D.2.(3)A.B.C.D.3.(3)A.B.C.D.()(312)4~620082022()(20162025)()21126()4.(3)A.B.2008C.D.20225.(3)A.B.C.D.6.(6)()(315)792212623126197957.(3)A.B.C.D.8(6)10.??(6)(34)()(419)1013!???;;()10.(3)A.////////B.///////24126/C.////////D.////////11.(3)A.B.C.D.12.(3)A.;B.;C.D.;13.(10)(1)(2)()(29)14~15()14.(3)A.B.C.D.15.?(6)()(16)16.(6)(1)__________________________________;25126(2)__________________________________(3)()__________________________________(20)17~192019131140-40()17.(3)A.B.C.D.18.(3)A.B.C.D.19.(3)A.B.C.D.20.12(6);;2612621.65(5)2019421~2855///54150(60)22.800(60);;2712620192315012345I1242{60MxxNxxxMN=A{43xxB{42xxC{22xxD{23xx2z=1izz(xy)A22+11()xyB22(1)1xyC22(1)1xyD22(+1)1yx30.20.32log0.2,2,0.2abcAabcBacbCcabDbca45125120.618)512105cm26cmA165cmB175cmC185cmD190cm281265f(x)=2sincosxxxx[ABCD663A516B1132C2132D11167aba=2bababA6B3C23D568AA=BA=CA=DA=9n29126ABCD10C121,01,0FF()()F2CAB.222AFFB1ABBFCA2212xyB22132xyC22143xyD22154xy11()sin|||sin|fxxxf(x)f(x)2,f(x)[,]4f(x)2ABCD12P-ABCOPA=PB=PCABC2EFPAABCEF=90OA86B46C26D6IIII1323()exyxx(0,0)___________14Sn{an}n214613aaaS5=____________150.60.541____________16C22221(0,0)xyababF1F2F1CAB1FAAB120FBFBC____________17VABCABCabc22(sinsin)sinsinsinBCABC301261A222abcsinC18ABCD1B1C1D1AA1=4AB=2BAD=60EMNBCBB1A1D1MNC1DE2A-MA1-N19Cy2=3xF32lCABxP1|AF|+|BF|=4l23APPB|AB|3112620()sinln(1)fxxx()fx()fx1()fx(1,)22()fx221411110X1X24(0,1,,8)ipii00p81p11iiiipapbpcp(1,2,,7)i(1)aPX(0)bPX(1)cPX0.50.8(i)1{}iipp(0,1,2,,7)i(ii)4p4p3212622xOyC2221141txttyttOxl2cos3sin1101Cl2Cl23abcabc=11222111abcabc2333()()()24abbcca3312620192315012345I1A={x|x2-5x+60}B={x|x-10}AB=A(-1)B(-21)C(-3-1)D(3+2z=-3+2izABCD3AB=(2,3)AC=(3t)||BC=1ABBC=A-3B-2C2D342019132L2LMMR2Lrr121223()()MMMRrRrrR.rR34532333(1)r34126A21MRMB212MRMC2313MRMD2313MRM599117.79ABCD6abAln(a-b)0B3a3bCa3-b30Dab7ABCD8y2=2pxp02231xyppp=A2B3C4D892(42)Af(x)=cos2xBf(x)=sin2xCf(x)=cosxDf(x)=sinx10a022sin2=cos2+1sinA15B55C33D25511FC22221xyaba0b0OOFx2+y2=a2PQ|PQ|=|OF|C35126A2B3C2D512()fxR(1)2()fxfx(0,1]x()(1)fxxx.(,]xm8()9fxmA9,4B7,3C5,2D8,3IIII13100.97200.98100.99___________.14()fx0x()eaxfx.(ln2)8fa__________.15ABC,,ABC,,abc.6,2,3bacBABC__________.161..2481_________________17ABCDA1B1C1D1ABCDEAA1BEEC1.361261BEEB1C12AE=A1EBECC1.1811110:102.0.50.4.10:10X.1PX=22X=4.19{an}{bn}a1=1b1=01434nnnaab1434nnnbba.1{an+bn}{anbn}2{an}{bn}.371262011lnxfxxx.1f(x)f(x)2x0f(x)y=lnxA(x0lnx0)exy.21A(-2,0)B(2,0)M(x,y)AMBM-12.MC.1CC2CPQPPExEQECG.iPQGiiPQG.22O000(,)(0)M:4sinCl(4,0)AOMP.3812610=30l2MCPOMP.23()|||2|().fxxaxxxa11a()0fx2(,1)x()0fxa.3912620192315012345I121,0,1,21ABxxABA1,0,1B0,1C1,1D0,1,22(1i)2izzA1iB1+iC1iD1+i3A16B14C13D124.100908060A0.5B0.6C0.7D0.85A2B3C4D56na41553134aaa3aA16B8C4D27elnxyaxx1,ae2yxb40126A,1aebB,1aebC1,1aebD1,1aeb8ABCD90.01sA4122B5122C6122D712210F22:145xyC-=PCO=OPOFOPFA32B52C72D924112611620xyxyD:(,),29pxyDxy:(,),212qxyDxy.pqpqpqpqABCD12fxR0,A233231log224fffB233231log224fffC23332122log4fffD23323122log4fffIIII13(2,2),(8,6)abcos,ab___________.14nSnan375,13aa10S___________.1512FF22:+13620xyCMC.12MFFM___________.163D.1111ABCDABCDOEFGHO,,,EFGH16cm4cmAB=BC=,AA=3D30.9/gcm___________g.4212617200,AB100AB...C5.5PC0.70.1,ab2.18ABC,,ABC,,abcsinsin2ACabA1B2ABC1cABC43126191,ADEBRtABCBFGC1,2ABBEBF60FBC,ABBCBEBFDG2.12,,,ACGDABCBCGE22ACGD.2032()22fxxax.1()fx203a()fx0,1MmMm.212:,2xCyD12y=-DC,AB.1AB250,2EABAB.4412622Ox(2,0)A(2,)4B(2,)4C(2,)DABBCCD(1,0)(1,)2(1,)1MAB2MBC3MCD.11M2M3M2M1M2M3MPM||3OPP.23,,xyzR1xyz.1222(1)(1)(1)xyz22221(2)(1)()3xyza3a1a.45126201970150123453051.57.55ABC10Howmuchistheshirt?A.19.15.B.9.18.C.9.15.C1.Wheredoesthisconversationtakeplace?A.Inaclassroom.B.Inahospital.C.Inamuseum.2.WhatdoesJackwanttodo?A.Takefitnessclasses.B.Buyapairofgymshoes.C.Changehisworkschedule.3.Whatarethespeakerstalkingabout?A.Whattodrink.B.Wheretomeet.C.Whentoleave.4.Whatistherelationshipbetweenthespeakers?A.Colleagues.B.Classmates.C.Strangers.5.WhyisEmilymentionedintheconversation?A.Shemightwantat