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20259150150一、阅读(72(一)阅读Ⅰ(5小题,19分答:答:答:答:所谓湿干肥瘠,皆是过分而言。因为过干如经发觉,可以立刻浇灌而使之湿,过湿则不能立刻使下列对原文相关内容的理解和分析,正确的一项是(下列对原文相关内容的分析和评价,不正确的一项是( ①的地方。栽 ②。栽植 ③,过浅又容易发生倒伏。最后将土填满,用脚踩实后再浇透(二)阅读Ⅱ(4小题,16分 关于文本一中方宝庆这个人物,下列说法不正确的一项是()(三)阅读Ⅲ(522使我终岁不食葵。邻人女奔,随人亡,其家倩吾兄行追之。逢霖水出,溺流而死,令吾终身无兄。兄”之言,[注]春秋末期,宗周王室动荡,晋强郑弱。子大叔为郑国正卿,范献子为晋国大臣。ABCDEFGH所避乎!下列对材料中加点的词语及相关内容的解说,不正确的一项是(下列对材料有关内容的概述,不正确的一项是((四)阅读Ⅳ(2,9下列对这首诗的理解和赏析,不正确的一项是((五)名篇名句默写(1,6 5小题,18展宏‘兔’(图)”;电视广告里,则有“默默无‘蚊’(闻)的奉献”(蚊香广告)等有趣的说 的意思不明确,使人()。所以,使用谐音双关,要注意语言格调高雅和信息传递有效,避免出现上下列填入文中横线处的句子,衔接最恰当的一项是()填入文中第四段括号内的词语,不恰当的一项是()A.莫名其 B.无所适 C.大惑不 D.一头雾800
20259150150一、阅读(72(一)阅读Ⅰ(5小题,19分答:答:答:答:所谓湿干肥瘠,皆是过分而言。因为过干如经发觉,可以立刻浇灌而使之湿,过湿则不能立刻使下列对原文相关内容的理解和分析,正确的一项是(下列对原文相关内容的分析和评价,不正确的一项是( ①的地方。栽 ②。栽植 ③,过浅又容易发生倒伏。最后将土填满,用脚踩实后再浇透【答案】1. 2.3 4.示例一【1A问三、问十三问十四【2【3【4【5(二)阅读Ⅱ(4小题,16分 关于文本一中方宝庆这个人物,下列说法不正确的一项是() 7.①《鼓书艺人》的创作源自作者抗战时期的亲身经历;②文本一的场景再现了作者在战争中感受到的人【6行,两岸有高山峭崖,当太阳被峭崖遮挡时就比较阴冷,再加上江上的寒风,乘客们冷得打战;而随着船的前行,太阳又间或从山间或岩石缝里露出来,江面上水汽大,阳光射入,容易在江面上投下彩虹,这些第九段又写“人们不是烦恼,就是生气,悲伤”,这些都表明他们的心情并未因阳光和彩虹而变得积极乐D他不愿意离开武汉,因为有“在大时代分担一部分的工作”的强烈意愿,待在武汉,正是“勇气与力量”的表现;而后来武汉战局吃紧,“迁移之议既成”,老舍无法继续在武汉从事“文协”相关工作,这才乘船去往大后方。他为抗战工作的意愿并未发生变化。所以,他在思想和认识上并没有发生“重大转变”,【7【8【9(三)阅读Ⅲ(522使我终岁不食葵。邻人女奔,随人亡,其家倩吾兄行追之。逢霖水出,溺流而死,令吾终身无兄。[注]春秋末期,宗周王室动荡,晋强郑弱。子大叔为郑国正卿,范献子为晋国大臣。ABCDEFGH所避乎!下列对材料中加点的词语及相关内容的解说,不正确的一项是(下列对材料有关内容的概述,不正确的一项是(【答案】1011. 12.【10B处断开;D处断开;F处断开。【12【13【14(四)阅读Ⅳ(2,9下列对这首诗的理解和赏析,不正确的一项是(【答案】15.D 【15【16(五)名篇名句默写(1,6 【答案】①(是故)弟子不必不如师②.师不必贤于弟子③.两情若是久长时④.又岂在朝朝暮暮⑤.水面清圆⑥.一一风荷举(江南可采莲,莲叶何田田/惟有绿荷红菡萏,卷舒开合任天5小题,18展宏‘兔’(图)”;电视广告里,则有“默默无‘蚊’(闻)的奉献”(蚊香广告)等有趣的说 的意思不明确,使人()。所以,使用谐音双关,要注意语言格调高雅和信息传递有效,避免出现上下列填入文中横线处的句子,衔接最恰当的一项是()填入文中第四段括号内的词语,不恰当的一项是()A.莫名其 B.无所适 C.大惑不 D.一头雾.19. 20.【18【19AB;D。【20【21【228002025年普通高等学校招生全国统一考试(1卷2B铅笔将试卷类型和考生号填涂在答题卡相应位置上。2B铅笔把答题卡上对应的题目选项的答案信息点涂黑:如需改(15i)i的虚部为(
若点(a,0)(a0)是函数y2tanxπ的图象的一个对称中心,则a的最小值为
设f(x)是定义在R上且周期为2的偶函数,当2x3时,f(x)52x,则f3
若圆x2(y2)2r2(r0)上到直线y 若实数x,y,z满足2log2x3log3y5log5z,则x,y,z的大小关系不可能是 xy
xz
yx
yz361860 AD C.CC1∥平面 D.AD∥设抛物线Cy26xFFCA、BFAB的直线交lx3 A.|AD||AF
B.|AE||AB
C.|AB|
D.|AE||BE|已知△ABC的面积为1,若cos2Acos2Bcos2C2,cosAcosBsinC1,则 sinCsin2Asin2
AB C.sinAsinB
D.AC2BC23515若直线y2x5是曲线yexxa的切线,则a 学期望E(X) 57715.(13)1000附2
n(ad(ab)(cd)(ac)(bd16.(15分)设数列a满足a3,an1an n n(n设
f(x)axax2
axmf(2 17.(15分)PABCDPAABCDBCADABAD PABPAAB
2,AD
31BC2,P,B,C,D证明:OABCD18.(17分)设椭圆C:
2 2
PyRAPARAP3P(mnR的坐标(m,n表示O为坐标原点,QCOROP3倍,求|PQ|19.(17分)f(x5cosxcos5xf(x在0π 2025年普通高等学校招生全国统一考试(1卷在答题卡上.2B铅笔将试卷类型和考生号填涂在答题卡相应位置上.2B铅笔把答题卡上对应的题目选项的答案信息点涂黑:如需
C. D.【详解】因为15iii5i25i1,2.设全集U AB.C.D.
D.aba2b2c2b
7aa2b2c2a27a28a2,则c22a即ec 若点(a,0)(a0)是函数y2tanxπ的图象的一个对称中心,则a的最小值为 A. B.
y2tan(xπxπkπkZ π 即y2tan(x3)的对称中心是 2,0,kZ aπkπkZ a0k0aπa设f(x)是定义在R上且周期为2的偶函数,当2x3时,f(x)52x,则f3
f(xf(x),f(x2)f(xxR于是f(3)f()f(11)52111 帆船赛中,运员可借助力计测定速的大小方向,出的结果航海学中为视风风,视风风速对应的向量,是真风风速对应的向量与船行风速对应的向量之和,其中船行风速对应的向量与船速对的量小等向反.图1出部风等级称风大的应系.知帆运员在时测的风速应向与速应向如图速大和量大相同A.轻 B.微 C.和 D.劲得出真风风速的大小,即可由图1得出结论.2222n1
x2y2)2r2(r0)y
3x212r A. C.(3,
D.(0,
x2y22r2r0E02r3203320321
3x2的距离为:d 2r1时,圆x2y22r2r0上有且仅有一个点(A点)到直线y 3x2的距离等于1;当r3时,圆x2y22r2r0上有且仅有三个点(B,C,D点)到直线y 3x2的距离等于1;当则r的取值范围为1,3时,圆x2y22r2r0上有且仅有两个点到直线y 若实数x,y,z满足2log2x3log3y5log5z,则x,y,z的大小关系不可能是 xyC.yx
xzD.yz【分析】法一:设2log2x3log3y5log5zm,对mxyz,即可得出大小关系,2log2x3log3y5log5zmm2x1y311z531xyz,A m5x8y9z1yxz,Cm8x2664y35243z53125yzx,D有可能;2log2x3log3y5log5zmx2m2y3m3zy2x2y3x3y5x5y2x2y3x3y5x5的图象与xm的交点纵坐标,如图所示:易知,随着mxyzyxzyzxzyx,3618分.要求.60分 A.ADC.CC1BCAD//ADABCAA1ADA1AAD0因为VABCDBCADBC,则CDAD A1CADA1AADCDADA1AAD
CDAD
0ADA1CABCABCAA1BC,BCAA1DBAA1AA1DCC1AA1D,所以CC1AA1DC正确;DABCA1B1C1A1B1AB,ADA1B1ADABADABA矛盾,AD//A1B1D错误;D000,A
3,0,0,A1
AAD300A1C31hADA1CA BCBC020,CC100hAA100hADAAD→xyz
3,0,0 AA1nhz则–––→ ,得xz0,
y
ADn3xBC020→CCn0
0ADABD设抛物线Cy26xFFCA、BFAB的直线交lx3 A.|AD||AF B.|AE||ABC.|AB| D.|AE||BE|三角形相似证得AEB90C,利用直线的反设法(法一)与正设法(法二),联立直线AB与抛物线方程,结合韦达定理与焦点弦公式可判断C;利用利用三角形相似证得AE2AFAB BFABA,对于抛物线C:y26xp3x3F30 ADAF|AD||AF|A正确;BB作准线lP,ADlEFAB,则ADEAFE90,又|AD||AF||AE||AE|,所以VADE@VAFE,所以AEDAEF,同理BEPBEF又AEDAEFBEPBEF180
90,即AEB90AB为ABE的斜边,则|AE||AB|B错误;CAB的斜率不为0,ABxmy3AxyBxyxmy
联立y2
2y26my90易知0y1y26my1y29xmy3xmy3 所以|AB|xxpmy
336m266 m0CD,在Rt△ABE与RtAEFBAEEAF所以RtABERtAEF
AE2
AFAB同理 BFABAFBFx3x3my3my 2 m2yy3myy99m218m299m211 AB6m266m21AE2BE2BFAFAB29m2136m212 AEBE3m2126m2118m21218D正确.A,对于抛物线C:y26xp3x3F30 ADAF|AD||AF|A正确;BB作准线lP,ADlEFAB,则ADEAFE90,又|AD||AF||AE||AE|,所以VADE@VAFE,所以AEDAEF,同理BEPBEF又AEDAEFBEPBEF180AB为ABE的斜边,则|AE||AB|B错误;CAB的斜率不存在时,AB2p6;ABABykx3 2 kxy kx联立 2,消去y,得k2x23k26xk20 y2易知0xx36xx9
k1k1k1k1k
1 xx 4x 11k1k
6 632
16 k2|AB|6CD,在Rt△ABE与RtAEFBAEEAF所以RtABERtAEF
AE2
AFAB同理 BFAB当直线AB的斜率不存在时,AB6,AFBF AB3 所以AE BFAFAB23362,即AEBE18 当直线AB的斜率存在时, 611 k2 AFBFx3x3xx3xx 2 1 933691 k2 k2 1 1 所以AE BFAF 9 36 AE
1k2
1k2
121822 AEBE18D正确.已知VABC1,若cos2Acos2B2sinC2cosAcosBsinC
A.sinCsin2Asin2 B.ABC.sinAsinB
D.AC2BC2【分析】对cos2Acos2B2sinC2AAB的大小,亦可使用正余弦定理讨论解决,结合正弦函数的单调性可推出CcosAcosBsinC1AB取值,最后利用三角形面积求出三边长,即可判断每个选项
,然后利用【详解】cos2Acos2B2sinC2,由二倍角公式,12sin2A12sin2B2sinC2sinCsin2Asin2B,A选项正确;sinAB)sinπCsinC,展开可得sinAcosBsinBcosAsin2Asin2B,即sinA(sinAcosB)sinB(sinBcosA)0,ABπ,则sinAcosBsinBcosAABπAπBsinAcosB,同理sinBcosA 又sinA0sinB0,于是sinA(sinAcosBsinB(sinBcosA0ABπABπ,类似可推导出sinA(sinAcosBsinB(sinBcosA)0ABπ不成立 ABπ,即Cπ sinCsin2Asin2B时,由C(0π,则sinC(0,1,于是1sinCsin2Asin2Bsin2C,a2b2c2cosC0,则C(0π (0,),则AB,注意到cosAcosBsinC,则cosAcosB0 于是cosA0cosB0(两者同负会有两个钝角,不成立)AB0π 2 ABπAπBAπB都是锐角,则sinAsinπBcosB0
于是sinCsin2Asin2Bcos2Bsin2B1,这和sinC1相矛盾,故C0,π)不成立,则Cπ 由cosAcosBsinC1cosAcosBABπ,则cosBsinA,即sinAcosA1 则sin2A1,同理sin2B1AB是锐角,则2A2B(0π AB2Aπ2B5πA
π,B5π 由两角和差的正弦公式可知
πsin5π
6 2
6 2
6,C 由两角和的正切公式可得,tan5π2 BCtAC2
3tAB
6t
31423423
(2 3)t2,则t2
,则t
于是AB 2)t ,B选项正确,由勾股定理可知,AC2BC22,D选项错误3515分若直线y2x5是曲线yexxa的切线,则a yexxayex1,y2x52,yex12,即ex1x0x0y2x5y2055,所以切点坐标为(05),因为切点(05yexxa所以5e00a,即51aa4yexxayexy2x5yexxa的切点为x0y0ex01则y2x
,解得a4 yex0x n项和的定【详解】法一:设该等比数列为anSnnS44S868,设anq,q1S44a14a11S88a1868q1
a1q4 1
1q81
68
1q81
1 1 即 1则1q417q2,所以该等比数列公比为2.法二:设该等比数列为anSnnS44S868,设anq,S4a1a2a3a44S8a1a2a3a4a5a6a7aaaaaq4aq4aq4a aaaa1q468 41q468,则1q417q2,所以该等比数列公比为2.法三:设该等比数列为anSnnS44S868,设anq,SSaaaaaaa
q468464 S4a1a2a3a44S8S4q46416q2 所以该等比数列公比为2数学期望E(X) 25EXXiEXi,进X1、2、3,总的选取可能数为53125,X15PX151 X2:恰好两种不同球被取出(即一球出现两次,另一球出现一次),54种方式,3X2的可能情况有54360PX2
12 X3X3的可能情有况54360PX3
12 1521231261 Xi
XXi EXEXiEXi5EXi 由题意可知,球i4
4 由于抽取独立,三次均未取出球i的概率为PX0
因此球iPX116461EXi
EX5EX5
577分.解答应写出文字说明、证明过程或演算步骤
n(ad(ab)(cd)(ac)(bdPx2⛩k(2)根据独立性检验的基本思想,求出2,然后与小概率值0.001对应的临界值10.8281200人中有180p1809 2 10002020780180 根据表中数据可得,2 765.62510.828800200800200
x0.001根据小概率值0.001的2H0不成立,即认为超声波检查结果与患该病有关,该推断犯错误的概率不超过0.001.设数列a满足a3,an1an n(n f(xaxax2
axmf(2)(2)f273m 【分析】(1)根据题目所给条件an1an n nn1在数列a中,a3,an1an n nnn1an1nan1,即n1an1nan2由题意及(1)nN*
31n1
12fxaxax2axm fx3x2x212xm,fx34xm2 m fx34xm2x1x0 1∴fx 1
x1xm11
m2 1 212m1 m22m∴f2 1212m11
m22m
m221 3m72 PABCDPAABCDBCADABADPABPADPAAB 2AD 3BC2PBCD在同一个球面上,设该球面的球心为O(ii)2【分析】(1)APABAPADABPAD中,得出点O坐标,进而得出点OOPOBOCODAC的长,过点OACBC的延长线为C1AC1PC1,利用勾股定理求1详解】PABCDPAABCDABAD∴APAB,APADAPPADADPADAPADAABPADPABPAD2PABCDAPABAPADABADBCADPAAB AD1 ∴A0,0,0,B
2,0,0,C
2,2,0,D0,1
3,0,P0, PBCDOPOBOCODxAy∴A0,0,B
2,0,C
2,2,D0,1
3∴线段CDF233 13 313 33直线CD的垂直平分线EF斜率:k23
6∴直线CD的方程:y336 x2, 2即y6
2
3 2 当y1时,16 x233,解得:x0, 2 ∴O021202120200 2212OB00 2212202OC00113OD解得:OPOBOCOD ∴点OABCD上.PBCD在△BCD中,到三角形三点距离相等的点是该三角形的外心,BC和CD的垂直平分线,如下图所示,OEAB ,BECE
1BC1,ODADAOBO
12122 ∴O1DBO1CO1在RtAOP中,APAD,AP AP2AP2AO
22∴PO1BO1CO1O22∴点O1PBCD所在球的球心O,此时点OADADABCD,∴点OABCD上 AC2,2,0,PO0,1,2,021021222200122 AC由几何知识得,PO ABAD,BC∥AD∴ABBC在RtVABC中,AB ,BC2,由勾股定理得222过点OACBC的延长线为C1AC1PC1则OC1AC ,直线AC与直线PO所成角即为△POC1中POC1或其补角PAABCDAC1ABCDPAAC1A∴PAAC1在RtABC1中,AB ,BC1BCCC1213,由勾股定理得
22222222
PA2ACPA2ACPC2PO2OC22POOCcosPOC cosPOC1ACPOcosPOC13设椭圆C:
21(ab02
PyRAPARAP3P(mnR的坐标(m,n表示OMOR的斜率为直线OP3倍,求|PM|
x22 n2m2n2
m2n
m2n12
2 P的轨迹为圆(除去两点),再根据点与圆的最值求法结合三角换元或者直接1a2a2由题可知,A0,b,Ba,0,所以ec2 ,解得a29,b21,c282
x2
c2a2 n1,故y01n1,且mx0
xy因为A0,1,xy
3m2n m2n
n2m2即1mx0m3x0m2n12y0m2n12 n2m2n2所以点R的坐标为 m2n m2n12 法二:设ARAP,0,则ARAP3m2n123,所
3n m2n
m2n
m2n
2 n2m2n2点R的坐标为 m2n m2n12 kOR
n2m2n2m2n12 m2n12
n2m2
n,由 3n
n2m2
m2n28n20,即
n
18m0
PMmaxMN的距离加上半径,M3cossin,所以MN23cos2sin429cos2sin28cos2181sin28sin28sin 1 8sin
2727,当且仅当sin时取等号所以
33
2
MN2x2 4299y2y28 168y28
8
2727
时取等号故
33
2f(x5cosxcos5xfx在0π 先考虑t0π时b的范围,对于t0π时,可利用(2)中的结论结合特值法求得b
可得b的最小值;或者先根据函数解析特征得b0,再结合特值法可得b
11fx5sinx5sin5x10cos3xsin2xx0π2x0π,故sin2x0 当0xπcos3x0fx0πxπcos3x0fx0 fx在0π上为增函数,在ππ 6 64 故fx在0,π上的最大值为fπ5cosπcos5π 4
6 2:我们有cos5xcosx4xcosxcos4xsinxsin4xcosx2cos22x1sinx2sin2xcoscosx8cos4x8cos2x14cosxcos2xsin28cos5x8cos3xcosx4cosx2cos2x11cos216cos5x20cos3x5cosx.fx5cosxcos5x5cosx16cos5x20cos3x5cosx20cos3x16cos54cos3x54cos2x4cosx354cosx24cosx3
52cos
52cos32cosxcosxcosx153 2cosx153 2cosx3 15151515 cosxcosxcosx
2cosx35 332 ,同时又有fπ5cosπcos5π 故fx在0,π上的最大值为 ,在R上的最大值也是 4 21:由余弦函数的性质得cosxcos的解为2kπ2kπ2πkZ,若任意2kπ2kπ+2πkZ与aa交集为空,a2kπ2πa2kπ2πakZ2k1πa2kπak
a1k
a
2π31h(x5cosxcos5xth(x2π5cosx2πcos5x10π+thx当tπh(x)5cosxcos5xπ6cosx6,当t0h(x5cosxcos5xh(x)5sinx5sin5x5cos3xsin2xx02πh(x0
ππ5π 7π3π11π,, ,π, x6 x)))33,))0,)h(0)h(2π4
π
11π)
)33,h(π)4
h( 取5π,则cosy3xyt,xyt, 55 66故5cosx
综上b
xπt0使得等号成立综上,bmin 2gtx5cosxcos5xttgtx5cosxcos5xtbxtgtxgtxπbgtxbx恒成立,这直接得到b0tπmgxb bgtπ5costπcost5π5costπcostπ6costπ6cost 6 6 6 6 6 6 bgtπ5costπcost5π5costπcostπ6costπ
πt66 66 6 66 66 66 6cosm3 bgtπ5costπcost5π5costπcostπ6costπ
πt62 62 2 62 62 62 6cosm3
cosmcosmπ,cosmπb 再结合cos2x2cosx1, 2π
2π
b 就得到cos2m,cos2m3,cos2m3均不超过21 6 33假设b
,则b1 11 故cos2mcos2m2πcos2m2π11 3 3 2 但这是不可能的,因为三个角2m2m2π2m2π x1所以假设不成立,这意味着b ②另一方面,若b3 ,则由(1)中已经证明fx3 知存在t0,使得5cosxcos5xt5cosxcos5xfx b从而b
综合上述两个方面,可知b的最小值是332025(I)150分,120分钟。第一部分听力(共两节,30分)第二部分阅读(共两节,50分第一节(15小题;2.5分,37.5分,Thegreeningofplanes,trainsandMovinggoodsandpeoplearoundtheworldisresponsibleforalargepartofglobalCO2emissios
Thehardestsectortodecarbonizeisaviation.long-termoptionforsustainablefuelforplanesistomakehydrocarbonsfromrecycledair.Batteriesareenergy-efficientandelectriccarscanplugintoexistingsystemsandservices.Newsolid-statebatterieswillThehardestsectortodecarbonizeisaviation.long-termoptionforsustainablefuelforplanesistomakehydrocarbonsfromrecycledair.Batteriesareenergy-efficientandelectriccarscanplugintoexistingsystemsandservices.Newsolid-statebatterieswilltakeacarfartheronasingleSometrainsarealreadyelectrifiedthroughrailsorwires;otherscanbefuelcellsHydrogenfuelcellsareaLiquidammoniaiseasytokeepandtransportbutitishardtoignite(Thefuelsfortransportneedtobenotjustgreen,cheapandpowerful,butalsolightweightandsafeenoughtobecarriedaround.Eachmodeoftransporthasitsspecificfuelneeds.Muchisstilltobesettled,butherearesomeofthesolutionstogetusgoinggreen.madeelectricinprettysimplechoicethanbatteriesfortrucks,makinggreenhydrogenis燃)andrequiresanengineThisenergytransition(变革)isglobal,andtheamountofrenewableenergytheworldwillneedis"alittlebitmind-blowing,"saysmechanicalengineerKeithWipkeattheNationalRenewableEnergyLaboratoryIt'sestimatedthattheglobaldemandforelectricitycouldmorethandoubleby2050Fortunatelyanalysessuggestthatrenewablesareuptothetask."Weneedtospeedupthedevelopmentofgreenenergyanditwillallgetused,"saysWipke.WhatpercentageofglobaltransportemissionsdidroadvehiclesaccountforinA. B. C. D.WhichmodeoftransportcangogreencomparativelyA. B. C. D.WhatdoesWipkesuggestregardingenergyLimitingfuel B.PuttingmoreeffortintoC.Improvingenergy D.MakingelectricitymoreInmyninth-gradewritingclasslastyear,Imetacowboywhosavedhistown,astrictfatherwhodemandedhissonearnstraightA's,andamodern-dayJulietwhodiedofheartbreakafterherparentsrejectedtheloveofheryounglife.Morethanonce,Ifoundmyselfwonderingjusthowmystudents,who'dcreatedthesepeople,knewtheirsubjectssowell.Butthingsweredifferentfortheirfirstessaywhichwasaboutthequestion:"Whyiswritingimportant?"Mostoftheessaysfilledlessthanonepage,andfewcontainedasentencethatcouldbeinterpretedasathesis(论点)statement.Iwasshocked.ThenIrealizedthattheproblemwasthequestionitself.Theycouldhavewrittenpagesonthenecessityofcomputers,butwriting,inandofitself,simplydidn'tstrikethemasimportant.ThiswouldhavetoAsanewunitstartedIaskedeveryonetowriteapersuasivepieceonahealth-relatedtopicoftheirchoice.Thistimetheyfoundtheexercisemuchmoreinteresting.Forthenexttwoassignments,apersonal-narrativeunitfollowedbyacreative-writingworkshop,Ionlyrequiredthatthepiecemeetthespecificationsofitsgenre(体裁)andthatitcontainathesis.TheresultswerestaggeringThestudentstookondiversetopicsandturnedinstories,10to20pageseach,withcharactersthatbroadenedmyviewandtouchedmyheart.Iwalkedintoclassbelievingthatwritingisimportantasameansofcommunication.However,mystudentsdemonstratedsomethingmoreimportanttome.WhenthefinalbellranginJune,Iwalkedawaywithayearbookfullofmessagesaboutwriting'smostpowerfulsignificance—theabilitytoconnectpeople,toputusinanother'sskin,toteachuswhatitmeanstobehuman.WhoarethepeoplementionedatthebeginningofparagraphNinth B.Students'C.Modern D.FictionalWhydidthestudentsperformpoorlyinwritingtheirfirstTheywerenotgivenenough B.TheyhadaverylimitedC.Theymisunderstoodthe D.TheyhadlittleinterestintheWhatdoestheunderlinedword"staggering"inparagraph3A. B. C. D.Whatdoestheauthor'sexperienceTeachingis B.StillwatersrunC.Knowledgeispower. D.Practicemakesperfect.Whilesafetyimprovementsmighthavebeenmadetoourstreetsinrecentyears,transportstudiesalsoshowdeclinesinpedestrian(行人)mobilityespeciallyamongyoungchildrenManyparentssaythere'stoomuchtrafficontheroadsfortheirchildrentowalksafelytoschool,sotheypackthemintothecarinstead.DutchauthorsThaliaVerkadeandMarcoteBrömmelstroetarebotheredbyfactslikethese.IntheirnewbookMovement:HowtoTakeBackOurStreetsandTransformOurLives,theycallforarethinkofourstreetsandtheroletheyplayinourlives.Lifeoncitystreetsstartedtochangedecadesago.Wholeneighbourhoodsweredestroyedtomakewayfornewroadnetworksandkidshadtoplayelsewhere.SomecommunitiesfoughtbackMostfamouslyaCanadianjournalistwhohadmovedherfamilytoManhattanintheearly1950sledacampaigntostopthedestructionofherlocalpark.Describingheralarmatitsproposedreplacementwithanexpressway,JaneJacobscalledonhermayor(市长)tochampionNewYorkasadecentplacetolive,andnotjustrushthroughSimilarcampaignsoccurredinAustraliainthelate1960sand1970saswell.Althoughthesecampaignswerewidespread,therealityisthatthemajorityofthewesterncitieswerecompletelyredesignedaroundtheneedsofthemotorcar.Thenumberofcarsonroadshasbeenincreasingrapidly.InAustraliawenowhaveovertwentymillioncarsforjustovertwenty-sixmillionpeople,amongthehighestrateofcarownershipintheworld.Weinvestalotinroadsthathelpusrushthrough,butwefailtoaccountforthetruecosts.Dowereallyrecognisewhatitcostsusasasocietywhenchildrencan'tmovesafelyaroundourcommunities?TheauthorsofMovementhaveitright:it'stimetothinkdifferentlyaboutthatstreetoutsideyourfrontdoor.WhatphenomenondoestheauthorpointoutinparagraphCarsoftengetstuckonthe B.TrafficaccidentsoccurC.Peoplewalklessanddrive D.PedestriansfailtofollowtheWhatweretheCanadianjournalistandothercampaignerstryingtoKeeptheircities B.PromoteculturalC.Helptheneedy D.MakeexpresswaysWhatcanbeinferredaboutthecampaignsinAustraliainthelate1960sandTheyboostedthesalesof B.TheyturnedoutlargelyC.Theywongovernment D.TheyadvocatedbuildingnewWhatcanbeasuitabletitlefortheWhythe B.What'sC.Whereto D.WhotoMicroplasticshavebecomeacommonsourceofpollutionacrosstheEarth—theyhavesettledinthedeepseaandontheHimalayas,stuckinsidevolcanicrocks,filledthestomachsofseabirdsandevenfalleninfreshAntarcticsnow.Theyareevenappearinginsidehumans.Nownewresearchsuggeststhatasimple,cheapmeasuremaysignificantlyreducethelevelofmicroplasticsinwaterfromyourtap(水龙头)boilingandfiltering(过滤)itInastudypublishedWednesdayinEnvironmentalScience&TechnologyLetters,researchersfromChinafoundthatboilingtapwaterforjustfiveminutes—thenfilteringitafteritcools-couldremoveatleast80percentofitsmicroplastics.Cruciallythisprocessreliesonthewatercontainingenoughcalciumcarbonate(碳酸钙)totraptheplastics.Inthestudy,boilinghardwatercontaining300milligramsofcalciumcarbonateledtoanalmost90percentdropinplastics.Butinsampleswithlessthan60milligramsofcalciumcarbonate,boilingreducedthelevelofplasticsbyjust25percentAdditionally,theresearchdidn'tincludealltypesofplastics.Theteamfocusedonlyonthreecommontypes—polystyrene,polyethyleneandpolypropylene—andtheydidn'tstudyotherchemicalspreviouslyfoundinwatersuchasvinylchloride.Still,thefindingsshowapotentialpathforwardforreducingmicroplasticexposure—ataskthat'sbecomingincreasinglydifficult.Evenbottledwater,scientistsfoundearlierthisyear,contains10to1,000timesmoremicroplasticsthanoriginallythought.Scientistsarestilltryingtodeterminehowharmfulmicroplasticsare—butwhattheydoknowhasraisedconcerns.Thenewstudysuggestsboilingtapwatercouldbeatooltolimitintake."Thewaytheydemonstratedhowmicroplasticsweretrappedthroughtheboilingprocesswasnice,"CarolineGauchotte-Lindsay,anenvironmentalengineeroftheUniversityofGlasgowinScotlandwhowasnotinvolvedintheresearch,tellsNewScientist."Weshouldbelookingintoupgradingdrinkingwatertreatmentplantssotheyremovemicroplastics."HowdoestheauthorpresenttheissueinthefirstByquotingan B.BydefiningaC.Bygiving D.ByprovidingWhatdeterminestheeffectivenessoftrappingmicroplasticsinThehardnessof B.ThelengthofcoolingC.Thefrequencyof D.ThetypeofplasticinWhatdoestheauthortrytoillustratebymentioningbottledwaterinparagraphTheimportanceofplastic B.TheseverityofthemicroplasticC.Thedangerinoverusingpure D.ThedifficultyintreatingpollutedWhatisGauchotte-Lindsay'ssuggestionChoiceofnewresearch B.PossibledirectionforfurtherC.Needtoinvolvemore D.Potentialapplicationofthe第二节(5小题;2.5分,12.5分,AnUnsungNeedabreakbetweenclassesorjustaquickpick-me-upinthemorning?TheCollegeCafehasjustthat,more.36. CatherineMurphy,acafeworkerinagreenshirtandblackhat,makessurethateachcustomergetsexactlywhattheyorder.Shegoesbackandforthbetweenmachinestomakethedrinks.37. Asthecustomergrabsthedrinkfromherhand,shesmilesandsays,"Hello,howisyourday?"Evenwhenthelineisgettinglonger,shedoesn'tletitgetinthewayofhergenuineconversations.Murphygetsupataquartertofiveanddrivesthirtyminuteseverydaytogettoworkontime.38. "IdosobecauseIliketomakecoffeeforthestudents.Iknowtheyneeditinthemorning,"Murphysaid.Beingamotherandwifehashelpedherbecomethewomansheis.Shebelievessheisheretoserve.contagioushavingamuchbetterdaythantheywerehavingbeforeseeingher.JoannaWright,aseniorpoliticalsciencemajor,lovescoffeeandgoestothecafeatleastsixdaysaweek.39. "Catherinealwayshasahugesmileonherface,whichalwaysputsmeinacheerfulmood,"Wrightsaid."Ienjoyworkinginthecafe,"Murphysaid.40. Shehaseveryintentionofstayingandcontinuingdoingwhatsheloves.Thecafeclosesat9pmeveryShehastwochildrenagedeightandSometimesshearrivesearlytoservethestudentsAfterfinishinganorder,shecallsoutthenameontheNotonlydoesthiscafeserveupdrinks,italsoservesupGoingtothecafestartsherdayoffgoodandgetsherreadyforShehasservedherefor17yearsandcan'timagineworkinganywhere第三部分语言运用(共两节,30分第一节(15小题;1分,15分,OneAugustafternoon,Isatinmykitchenstaringataglassvasethathadn'tseendaylightsincemyMyhusbandandIhadjustsoldourhouseandwewerebusy thebelovedhomeourfamilyhadspent23yearsfillingup.Wehaddecidedonkeyitemsforthe42 weweremovingtointown,donatedwhatwecould,andrentedaplaceto43 oursupposedlyimportantobjects.Thatleftahousestill44 withthingsthatwhilenotparticularly45 ,didn'tbelonginalandfill(垃圾填埋场).Itookapictureofthevaseandposteditonline,for$10.Acoupleofmessagescamein,onewantingadditional ,anotheraskingforapricecut.Asour47 daydrewnear,Isettledonanewprice($0)andrepostedit.The :"Ihatethisvase.Maybeyouwon't."Inaninstant,awomanracedintomyhouseandlefthappilywiththevase.49 ,Ipostedmore.Mydailypostsandthe50 Ireceivedbecameapreciousrayoflightinthechaosofmyhouse.Eachexchangeprovidedachanceto51 thelandfillandtopleaseanotherpersonImightnototherwisehave52 .Isitinmyapartmenttoday,lovingeachofthe53 thatshareoursmallspace.Itake54 inknowingthat,somewherenearby,someoneis55 somethingthatcouldn'tcomewithus.41.A.painting B.looking C.emptying D.pulling42.A.B.C.D.43.A.B.C.D.44.A.B.C.D.45.A.B.C.D.46.A.B.C.D.47.A.B.C.D.48.A.B.C.D.49.A.B.C.D.50.A.B.C.D.51.A.B.C.D.52.A.B.C.D.53.A.B.C.D.54.A.B.C.D.55.A.B.C.D.第二节(10小题;1.5分,15分,AnexhibitionattheJiushiArtMuseuminShanghaiisfeaturingartworkinspiredbyGo,orweiqiinChinese, originatedinChinamorethan4,000yearsGoisoneof57. piecesreflectthebasicideasofEasternphilosophy,accordingtoTuNingning,whoisinchargeoftheexhibition."TheexhibitionbringstogetherGoculture,cutting-edgetechnologyandcontemporaryart,"saysTu."We58. (present)theratherabstractGogameandAIinavisualcontext,andinitiatedialogueswithminimalistart,conceptualartandexpressionism.""InaGogame,eachmoveshouldservealong-termgoal.Youtrytoleadtheopponentintoyourtrapandforcethemtofollowyour'59. (guide)'tilltheylose,"explainsWangWei,aGoplayeramongthevisitorstotheexhibition."Theplayers'personalities60. (reveal)duringthegame,andone'sweaknessesareexposedtotheopponent,"sheadds."Adecentwinneralways61. (try)tobeattheopponent62. nomorethanoneortwopointsasagesture(姿态)ofrespectfortheotherside.”Tusaysthatthebalancebetweentheblackandwhitepieces,thebeautyinthe63. placementofthepieces,64. theenergyflowfollowingeachmoveinspiredartiststocreateoilpaintings,sculptures,65. (digital)generatedpicturesandsilk-screenprintsfortheexhibition.(共两节,40分第一节(15分假定你是李华,Jenny提出“Funatmyschool”和“GuesswhoIam”两Jenny写一封邮件,内容包括:DearDearIreallyliketheideaofaddinganewcolumntoourEnglishLi第二节(25分阅读下面材料,根据其内容和所给段落开头语续写两段,MywifeandIwantedtoshareournewhomewithfamilyandfriendsbyhostingasmallgatheringintheearlysummer.Shehadpreparedlotsofsnacks,whilemyjobwastohavethebackyardinorder.Therewasplentyofspaceforthekidstorunandplay.TherewasjustonethingIhadn'tcountedon:MybrotherchosetobringhisdogToby,a50-poundballoffire.Thoughfriendly,hecouldeasilyknockovermyniece'ssmallboysandmysix-month-oldgranddaughter.So,whenmybrothershowedup,IaskedhimtowatchTobyandkeephimMyplanwasworkingoutjustfine.Tobywasusinguphisenergybyrunningbackandforthinthebackyardandgivingthekidsplentyofroom.Unexpectedly,aftersupper,theweatherchanged.ItstartedtorainandeveryonewentItwasanawkwardmoment.Ididn'twantTobytoberunningaroundinthehouse,andmybrotherwasn'thappywithdrivinghomewithawetdog.Eventually,mybrotherdecidedtoleaveratherthanforcetheissue.Afewdayspassed,andIhadn'theardanythingfrommybrother.Itextedhimandexpressedwishesforhimtocomeoutagain.Hisreplycameasasurprise—ashock,actually:"Notachance."Clearly,hewasunhappyoverthewaywehadparted.Afterall,Ihadlefthimlittlechoice.Well,he'llgetoverit,Ireasoned.Twomonthspassed.MywifesuggestedIgetintouchwithmybrotherbutIresistedthinkingheshouldcallfirst.Howevermyconscience(良心)keptbotheringme.Itriedtoputmyselfinmybrother'sshoes.Hewasfacinghealthissuesandhiswifeofthirty-fiveyearshadpassedawayafewmonthsearlierTobywashisconstantcompanion,theonewhokepthimgoing.IIrealizeditwasmewhowasatWithWiththebiscuitsmywifehadmade,Iarrivedatmybrother's2025年普通高等学校招生全国统一考试(I)150分,120第一部分听力(共两节,30分)第二部分阅读(共两节,50分第一节(15小题;2.5分,37.5分阅读下列短文,A、B、C、DThegreeningofplanes,trainsandMovinggoodsandpeoplearoundtheworldisresponsibleforalargepartofglobalCO2emissions排放Astheworldracestodecarbonizeeverything,itfacesparticularproblemswithtransportation—whichaccountsforaboutaquarterofourenergy-relatedgreenhousegasemissions.Here’sthebreakdownoftheemissionsin2018fordifferentmodesoftransport.CARS—BatteriesBatteriesareenergy-efficientandelectriccarscanplugintoexistingsystemsandservices.Newsolid-statebatterieswilltakecarfartheronasinglePLANES—SynthetichydrocarbonsThehardestsectortodecarbonizeisaviation.Onelong-termoptionforsustainablefuelforplanesistomakehydrocarbonsfromrecycledThefuelsfortransportneedtoCARS—BatteriesBatteriesareenergy-efficientandelectriccarscanplugintoexistingsystemsandservices.Newsolid-statebatterieswilltakecarfartheronasinglePLANES—SynthetichydrocarbonsThehardestsectortodecarbon
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