31(2)土壤含水量75%、NaC1含量0.3%③干早盐助迫都能降低花生产量,于早、盐双胁追会加刷破产,干早,盐双胁迫下,叶绿素含量降低,吸收光能减少,光反应速率下降(4)提高细胞的渗透压,增强细胞的吸水能力【解析】)植物进行光合作用所需的光合色素分布在叶绿体中类囊体膜上,该结构上的色素具有的主要功能是吸收、传递和转化光能。(2)实验要遵循单一变量原则,表中盐胁迫组应水含量正常,高盐处理,因此处理方式为土壤含水量75%、NaC1含量0.3%.(3)分析表中数据可知,干旱胁迫组干物质量低于对照组,说明干早能降低花生产量;盐胁迫组干物质量低于对照组,说明盐胁迫能降低花生产量;干早、盐双胁迫组与对照组相比,花生叶绿素含量降低,吸收光能减少,导致光反应速率下降(4)在遭受干旱胁迫、盐胁迫时,花生细胞中的可溶性糖、脯氨酸等物质的含量上升,从而提高细胞的渗透压,增强细胞的吸水能力。33.(10分,除标注外,每空2分)【答案】(1)能(1分)基因在常染色体上(Aa×Aa)与基因在X染色体上(XAX×XY)F,结果不同(2分)(2)Aabb或aaBb否(1分)无论两对基因位于两对染色体上遵循自由组合定律,还是位于一对染色体上不遵循自由组合定律,F1结果均可出现(2分)(3)AaXY×aaXBX或AaXY×AaXX(写出一种即可)【解析】(I)若该等位基因在常染色体上(Aa×Aa),子代雌雄均会出现白花:红花=3:1,如果在X染色体XAXA×XAY或者XAX×XAY子代都不会出现红花雌性,雄性中白花:红花=3(2)子代红花的基因型为aabb,所占比例为1/4;一种亲本的基因型为Aabb,产生ab配子的概:1。率1/2,则另一亲本为白花,产生ab配子的概率也是l/2,所以其基因型可以为Aabb或aaBb。A、a和B、b无论是位于一对同源染色体上,还是位于两对同源染色体上,产生ab配子的概率(3)由题目信息可知红色的基因型为aaXX或aaXY,则亲本要产生aX配子,则可以推测亲都为1/2。本为AaxY X aaxX或AaX Y XAax x(写出一种即可)34.(每空2分,共10分)【答案】(1)生产者硫细菌能利用一些无机物质通过化学反应产生有机物(3)具有一定的生命体等原始条件(4)保护生物多样性【解析】(1)硫细菌可通过氧化这些硫化物来制造有机质,是自养型生物,属于生产者(2)太阳能(3)与“裸岩→乔木”森林生态系统的初生演替相比,“鲸落”具有一定的生命体等原始条件。(2)鲸的能量最初来自生产者。(4)保护生物多样性是正文化生物答案第9页(共9页)
绝密★启用前t(h)1.02.02022一2023学年度高三一轮复习考点测试卷(三)C(t)(ug/mL109.7880.35N文数·函数与方程及其应用则该药物的k的值大约为(参考数据:ln1.258≈0.253,ln1.35≈0.300,ln1.38≈0.322,(考试时间120分钟,满分150分)1n1.39≈0.329)A.0.287B.0.312C.0.323D.0.356一、选择题(本大题共12小题,每小题5分,共60分,在每小题给出的四个选项中,只有一项是9.已知命题p:Hx∈R,x2+4x+1>0恒成立,命题q:]xo>0,使得lnxo=2一xo,则下列命题符合题目要求的)为真命题的是1.关于函数f(x)=(Inx)2-2lnx,下列说法正确的是A.p∧(q)B.p∧qC.()∧gD.()A(g)A.函数f(x)有2个零点B.函数f(x)有4个零点数|2x-6|,x≥0,%C.e是函数f(x)的一个零点D.2e是函数f(x)的一个零点10.设函数f(x)=若互不相等的实数x1,x2,x3满足f(x1)=f(x2)=f(x3),3x+6,x<0,◇懈2.已知a=(告)“b=()”,c=()”,则这三个数的大小关系为则x1十x2十x3的取值范围是A.acbB.b>c>aC.c>a>bD.c>b>aA.[4,6]B.(4,6)C.[-1,3]D.(-1,3)安3.函数f(x)=e'+x-sinx-5的零点所在的区间为11.已知偶函数fx)的图像经过点(一1,2),且当0≤a0,A.(0,2)B.(-2,0)4.设x∈R,定义符号函数sgnx0,x=0,则方程x2sgnx=2x-1的解是C.(-o∞,0)U(2,+o∞)D.(-∞,-2)U(0,+∞)-1,x<0郏12.设函数f(x)的定义域为R,若存在常数m>0,使|f(x)≤mx对一切实数x均成立,则称A.1B.-1-√2f(x)为“F函数”.给出下列函数:①f(x)=0;②f(x)=x2;③f(x)=√2(sinx+cosx);C.1或-1-√2D.1或-1+√2或-1-√2蜜◇E5.已知函数f(x)1+≥4,国fx)一2十x十:⑤f(x)是定义在R上的奇函数,且对一切实数,有f代x)一f(川≤若关于x的方程f(x)=k有两个不同的实数根,则实数飞2x一x2.其中是“F函数”的个数为1og2x,0 可得am=2X2m-1=2”,故数列{}的通项公式为am=2”;…6分(2)由(1)有bn=210g22”-1=2n-1,……7分又由a1=2,a2=4,a3=8,a4=16,a5=32,a6=64,a7=128,…9分可得数列{cn}的前50项和为a1十a2十a3十…十a6十b1十b2十…十b44=2×(1-2)+44×(1+87)1-2=2062.2………………12分20.解:(1)f(x)=2 2sin os+2sin(x+F)sin(平-x)=sim2x+2sin(x+平)cos(x+至)=sin2x+cos2x=2sin(2x+至),.2分当x[-受,0]时,-≤2x+平≤平,所以当2x+子=至,即x=0时,f(x)的最大值为巨sin子=1,…4分当2x+十至=-受,即x=-时,fx)的最小值为Esin(-受)=-厄,……6分(2)因为f(-号)-号,所以2sin(等-)=,所以cos。-sim&-3………7分两边平,方得1-2 sin ac0sa,所以2 in0s。号>0,……8分又受≤a≤2x,所以sina<0,osa<0,又(e0sa十sme)2=1+2 sin0se=1+号-号,所以cose十sina=-153…9分所以sin2a=2 sinc气号)cos 2a=cos'a-sin'a-(cos asin a)(cos a+sin a)x(55333………11分所以a)=Esin(2a+子)=(sin2acos至+cos2asm平)=2g5…12分32Lm:DI时,0a>0所以)=0ax十l0,4=0g6化2@当仅当o2x0即x2时,等号成立,所以f)的最小值为22;………4分2)f)=laeg+e3,即e)-36s)+20,解得1≤l0g2x≤2,即2≤x≤4,故A=[2,4],…6分设1=2十2,则当x[0,1门,即2∈[1,2]时,山对勾函数的性质可知[2,号],而g(x)=(2x+2x)2-a(2x+2-x)-1=t2-at-1,设()=f-at-1,则由题意得A=[2,4]为当∈[2,号]时,h()的值域的了集.…8分h(2)=3-2a≤2,1°当号<2,即a<4时,易知h()在[2,号]上单调递增,故()=4-≥4得a=2;…9分2当2<号<号,即4
23.(1)解:由题可得|x<2x一1,所以一(2x一1) 万行,足交直时0:点文一三代部卡云5行,多联18.(12分)如图,在直三棱柱ABC-ABC中,A4,=AB=AC-2,M,N分别是BC,CC的中点,AB1⊥MN(1)证明:MW⊥平面ABM;(2)求MN与平面ABN所成角的正弦值.这梨知山波.点个一日北什间闻风打i:d19.(12分)下图是某市2016年至2022年生活垃圾无害化处理量y(单位:万吨)与年份t的散点图y↑空1.80---5状现的”1.601.401.201.000.80234567i注:横轴为年份代码,1-7分别对应2016-2022,,单纵轴为年生活垃圾无害化处理量y(1)根据散点图推断变量y与t是否线性相关,并用相关系数加以说明:(2)建立y关于t的回归方程(系数精确到0.01),预测2024年该市生活垃圾无害化处理量参考数据:发之·腰答明,2片=906,2y-393∑0-列2=0.36,V7≈2.646i=Zo-n.2G-0-列参考公式:6=回a=少-6i;相关系数r=i=l-m1数学(理科)第3页共4页 高三检测思想政治本试卷满分100分,考试用时75分钟。注意事项:1,答题前,考生务必将自己的姓名、考生号、考场号、座位号填写在答题卡上。2回答选择题时,选出每小题答案后,用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。回答非选择题时,将答案写在答题卡上。写在本试卷上无效。3.考试结束后,将本试卷和答题卡一并交回。4.本试卷主要考试内容:高考全部内容。圜一、选择题(本题共16小题,每小题3分,共48分。在每小题给出的四个选项中,只有一项符合如题目要求)1.《共产党宣言》在批判继承空想社会主义的合理成分的前提下,揭示了资本主义的内在矛盾和的人民的主体作用,自此划清了科学社会主义与各种社会主义流派的界限,找到了人类寻求自身解放的道路。这说明①空想社会主义奠定了科学社会主义的理论基石②《共产党宣言》的发表标志着科学社会主义的诞生③马克思主义是在人民求解放的实践中形成的/数④科学社会主义找到了进行社会变革的正确途径A.①②B.①③C.②④D.③④龆2.十月革命一声炮响,给中国送来了马克思列宁主义,中国共产党应运而生。中国共产党的成立,深刻改变了近代以来中华民族发展的方向和进程,深刻改变了中国人民和中华民族的前阳途和命运,深刻改变了世界发展的趋势和格局。由此可见,中国共产党的成立①使近代中国人民谋求民族独立的斗争有了主心骨②是中国旧民主主义革命走向新民主主义革命的转折点③开启了中国人民实现国家富强、人民富裕的壮丽征程④冲破了帝国主义的东方战线,改变了世界政治力量的对比A①②B.①③C.②④D.③④3.一切划时代的理论,都是满足时代需要的产物。一百多年来,中国共产党在不断攀登新的思想高峰中开拓通向真理的道路。2023年10月,全国宣传思想文化工作会议首次正式提出平文化思想。可见,平文化思想①是新时代党领导文化建设的实践经验总结②是马克思主义中国化时代化的集中体现【光高三思想政治第1页(共6页)光】 23:56回岛48令ol020X百度网盘分享●●●C.She still worked despite back pain.D.She was unwiling to have an operation.85.What can we learn about the author from paragraph 3?A.She forgot to kayak with her grandsons.B.She decided to accept an operation right away.C.She completely recovered after physical therapy.D.She asked another doctor for advice on the operation.c.【高三英语第4页(共10页)】·24-337C·26.What changed the author's attitude towards her body?A.Her physical therapist's advice.B.Her wish to enjoy retirement life.C.Her worsening physical condition.D Her love for her family and friends.27.Which of the following is the most suitable title for the text?A.Enjoying my retirement JifeB.Learning to accept my body4/10C.Fighting against my back painD.Being grateful for what I have0图,Remember Malcolm Gladwell's famous "10,000-hour rule"from his bestselling bookOutliers?It proposes that achieving mastery in any field requires roughly 10,000 hours of哈practice,emphasizing the importance of early professionalization and intensive practice forbecoming an elite(精英)in a particular field.论This approach,known as“deliberate practice(刻意训练)”,encourages setting goalsfrom a young age,investing time and specializing in a specific field.On paper,it sounds likea长good path to success,but when we look at the lives of elite athletes,musicians and scholars.we find a different story.In reality,many individuals who have risen to the top of theirrespective fields took a more diverse and winding route.They often explored a wide range ofactivities,gained a broad skill set,and only specialized at a later stage in life.In other words.新the idea that one must know one's specialization from a young age is fundamentally wrong.Studies have shown that an approach called the"sampling period"is often more effective名for achieving success During this phase,individuals try various activities,gain diverse skills.identify their strengths and weaknesses,and only choose a field to specialize in once they havea clearer understanding of their passions and abilities.Elite athletes,for example,rarely specialize in a single sport at a very young age,Instead.they engage in a variety of sports during their formative years,which allows them oacquire broad physical skills and discover their interests and talents.These earlydiversification experiences provide valuable lessons that can be applied to their chosen sports.Consider the journey of Roger Federer,one of the greatest tennis players of all time.Atthe age of 6.he dabbled in rugby,skiing and wrestling,only returning to tennls hater.Thtrial period benefited him not just because he found his true passion but also because hisexperiences in various sports enriched his tennis game with a unique set of skills28.What does the author think of"10.000-hour rule"?'A It's effective.B.It's unpractical.C.It's costly.D.It's unproven.【高三英语第5页(共10页)】·24-337C1泪目录模式播放 08.已知a=1og1.3,b=log:1.25,c=l1og5,则A.c>a>bB.c>baC.a>b>cD.a>c>b9.仿钧玫瑰紫釉盘是收藏于故宫博物馆的一件明代宣德年间产的国宝级瓷器,该盘盘口微撇,弧壁、圈足、足底切削整齐,通体施政瑰紫色釉,釉面棕限密集,美不胜收,仿钧玫瑰紫釉盘的形状可近似看作是圆台和圆柱的组合体,其口径15.5cm,足径9.2cm,该盘的通体高为4.1cm,底部圆柱高0.7cm,则该仿钧玫瑰紫釉盘圆台部分的侧面积约为(π≈3,√21.4825≈4.6)A.143.1cm2B.151.53cm2C.155.42cmD.170.43cm2灯个10.已知数列{a,是递增的等比数列,a,十a4=18,a2a=32,{an}的前n项和为S,若S+6一S4=22一25,则正整数k等于,A.4B.5C.6D.741已知函数Fx)一:-nx+:0gx一1,则其在区间(0,]上的极大值点与极小值点之卫差为号B舌c-号D12.已知函数f(x)=1十2若对于任意的x∈[2,3],不等式f(x)+f(a-2x)≤2恒成立,则实数a的取值范围是(.)A.[5,+∞)B.[4,+∞)C.(-∞,6]D.(-∞,4]第Ⅱ卷二、填空题:本题共4小题,每小题5分,共20分。13.已知等差数列(a,)的公差d=3,且a6=6,则(a,}的前7项和S,=014.若圆M的圆心在直线y=x上,且与两坐标轴都相切,则圆M的标准方程可以为、(写出满足条件的一个答案即可)第2页(共4页) 高芳法刷卷42套戴学(釀》B(2,2,0),N(0,0,1)02-0=(1,-1),所以(o谚-0i)·Ad=(1,-1)·(cos对①:Cd=(1,0,2),平面ADD,A1的一个法向量为D元=(0,2,0),有sina-1)=cosa-sina+1=2cs(a+平)+1,所以当Cd.D元=0,所以CQ⊥DC,CQg平c0s(a&+平)=1时,(0店-0i)·A心有最大值1+反.故面ADD,A,所以CQ∥平面选C.ADDA1,故①正确:对②:因为B·A1A=(-2,-2,1)·(0,0,-2)=-2,所一题多解因为向量0A!=0=1,lOi+01=2,以BN与AA,不垂直,所以BN与平面ACC,A,不垂直,故②由向量加法的平行四边形法则知0i10店.汉0为原点,错误;OA,0B所在直线为x轴和y轴建立平面直角坐标系(图对③:由C⑦·B=(1,0,2)·(-2,-2,1)=-2+2=0,略}.又0心=Icsa,sima),则点C在单位度上,作C6上得CQ⊥BV,故③正确;AB,垂足为E,则(0谚-O)·A花=AB.A元=1A1A记·对④:由lcos(B或,Ci)=IBN.CDIo∠BAC=21AC1 coLBAC.当LBAC为钝角时,A店.A配<0:若A·A心的值最大,则∠B4C应为锐角,所以.④错误.故选B.4心,21AE(提示:1记1cos∠8A花=1A松4):由圆的性质一题多解对①:设点P为A1D,的中点,连接DP,PQ,如可知,当CE与圆0相切时,lAE取得最大值,则lAEx=图,易知四边形DPQC为平行四边形,则CQ∥DP,因为DPC平面ADDA,CQ4平面ADD4,所以CQ∥平面1c01+号-1+浮所以1成-,就有最大值ADD,A1:故①正确;+2.故选C.对②:连接BD,B;D1,在矩形BDD,B,12.D中,BN与BB,不垂直,所以BN与A思路导引AA不垂直,则BN与平面ACCA不f(x)f(1)-P=x+)F(x)的奇垂直,故②错误;得性和单调避n=R品),b=e品),c-Pn0)对③:设点M为CC的中点,连接x+1(0j→e音>6>aMN,BM,在正方形BCC,B:中,CQ⊥BM,因为MN⊥平面·10→b>>CBCC,B,CQC平面BCC,B1所以CQ1MN,且BMOMN=M,所以CQ⊥平面BMV,所以CQ⊥BV,故③正确:对④:因为AB∥CD,所以之NBA即为异面直线BN与CD【解析】本题考查复合函数的单调性、利用导数证明不等式、比较函数值的大小.由f(x)=log(9+9}-x,可得∫(x+所成角,设正方体的棱长为a,则AN=√AD+D严=1)=l0g(9+1+9}-(x+1)=l0g3(9+1)-x+1=a,在Rt△BAW中,lan∠NBA-ABs(9)1-1g,g+3)+1.令到--1)=5≠1,故④错误故选B.10g(3*+3-*)+1:x∈R,所以F(-x)=l0g(3+3*)+1=F(x),F(x)为偶函数.易知函数y=3*+3*在(0,+∞)11.C上单调递增,由复合函数的单调性可知F(x)=log(3+美球点思路导引0A=.10B1=10A。0B=0-→设0i+0:-2」3)+1在(0,+0)上卓调递增所以a=f(品)=rO1=(0,1},0d=[o之f0i-0i)·ACr(10)=F(0,6=f1-e)=(-e)0形=(1,0yFec=n)=r(》设g=e--1,则2cosa+年+1-(0弦-0i)·A的最大值g'(x)=e-1,当x>0时g'(x)>0,当x<0时g'(x)<0【解析】本题考查向量数量积的坐标表示.因为向量10!=所以g(x)≥g(0)=0,当且仅当x=0时取等号,所以e>101=1,10+01=√2,所以10i+02=0+20.x+1≠0),所以e>品+1=0所以6>a令)0+0=2,所以0A·0店=0.不妨设0A=(0,1),02=(1,0),=(cos a,sin a),=cos a,sin a-1),1n-+1x>0,(时=1=x>0),当x>1时D102[张23] 1、石室金匮·2024届高考专家联测卷(五)物理试题 一、选择题第1题:【答案】D【解析】多种多样的真核细胞和原核都有有细胞膜、细胞质、遗传物质集中存在的区域等共同的结构,这可说明细胞具有统一性,A正确:组成细胞的化学元素,没有一种是生物界特有的,都能在 2、石室金匮·2024届高考专家联测卷(五)物理答案 7.关于下列图片所示的现象或解释,说法正确的是人内芯外套乙丙A,甲图中光学镜头上的增透膜利用的是光的衍射现象B.乙图中光导纤维内芯的折射率大于外套的折射率C.丙图中的“泊松亮斑”,是小圆孔衍射形成的图 13.【答案】B的低温冻害会造成农业的损失,并不能使农作物提【考点】本题考查我国的省级行政区域及其简称。前成熟,D错误。故选B。【解析】读图可知,白鹤滩水电站位于云南省和四20.【答案】B川省交界处,B正确。故选B。【考点】本题考查自然灾害的防范措施。14.【答案】C【解析】结合材料和所学知识可知,河南高速公路【考点】本题考查自然环境对水电站建设的影响。采取的措施有:密切关注天气变化,及时发布出行提【解析】结合图示和所学知识可知,该水电站位于醒;加强交通安全巡查,及时铲除路面冰雪;大量投亚热带季风气候区,降水量丰富,有支流汇入,河流入清雪设备,提高除雪融冰效率。全面封锁各类道流量大;加之所处地区位于地势第一、二级阶梯交界路不利于正常交通秩序,③错误,B正确。故选B。处,地势落差大、水流急,水能资源丰富,C正确。故21.【答案】(1)黄土自东南向西北逐渐减少(递减)选C。(2)B15.【答案】C(3)飞机【考点】本题考查白鹤滩水电站的建设意义。(4)增加就业岗位;促进农产品的消费,增加农民收【解析】结合所学知识可知,白鹤滩水电站的建设入,推动经济发展;提高知名度,促进旅游业发展;等可以提供大量水电,缓解沿线能源紧张的状况,C正等。(答出任意两点得2分)确。建设水电站可以起到防洪作用,主要是减轻中(5)学习其他地区先进经验,提供优质服务;加强基下游洪涝灾害,A错误。水电站的建设并不能减少础设施建设,改善旅游环境;充分挖掘当地特色旅游长江下游地区的地质灾害,也不能增加长江的流域资源,打造独特景观;等等。(答出任意两点得2分)面积,B、D错误。故选C。【考点】本题考查甘肃的自然地理特征、交通运输16.【答案】C方式的选择及旅游业发展。【考点】本题考查我国区域地理差异。【解析】(1)读图可知,甘肃位于青藏高原、内蒙古【解析】结合所学知识可知,上海位于我国南方地高原和黄土高原的交界地带。根据甘肃年降水量分区,A错误。重庆位于我国长江流域的山区,草原分布图可知,该地东南部降水多,年降水量在800毫米布较少,B错误。广西标志景观为桂林山水,C正确。以上;西北部降水少,年降水量在50毫米以下;降水云南地处我国西南部,以亚热带季风气候为主,热带分布特征为自东南向西北逐渐减少(或递减)。海岛主要位于我国海南省,D错误。故选C。(2)读图可知,敦煌年降水量在50毫米以下,属于温17.【答案】A带大陆性气候,气候干燥,降水较少,壁画不易受潮,【考点】本题考查台湾与祖国大陆的联系。可长期保存,A错误,B正确。人类活动干扰和科技【解析】结合所学知识可知,祖国大陆和台湾同根均不属于自然原因,C、D错误。故选B。(3)结合所同源,语言文化相通,这是旅客前往大陆的主要原学知识可知,上海和甘肃距离较远,且天水附近有机因,A正确。故选A。场,该游客若要以最快速度从上海到达天水,应选择18.【答案】B用时最短的交通运输工具一飞机。(4)结合材料【考点】本题考查河南省的概况。和所学知识可知,甘肃天水麻辣烫的火爆会为当地【解析】读图文材料可知,暴雪黄色预警需要12小吸引大量游客,增加当地就业岗位,促进就业,促进时内降雪量在6毫米以上,许昌、商丘降雪量不超过消费,进而提升当地的经济发展水平。根据“天水麻5毫米,安阳降雪量在2.5毫米以下,A、C、D错误。辣烫主要食材辣椒、花椒、土豆、木耳等均为当地种信阳市大部分地区降雪量在10毫米以上,更有部分植,品质优良”可知,甘肃天水麻辣烫的火爆可以促地区在30毫米以上,B正确。故选B。进当地农产品的消费,增加当地居民收入。另外,网19.【答案】B络媒体的传播还会提高天水的知名度,促进当地旅【考点】本题考查自然灾害对人们生产生活的游业的发展。(5)结合所学知识可知,甘肃自然环境影响。和文化独特,为促进当地发展可以:学习其他地区先【解析】结合所学知识可知,暴雪不会诱发地震,进经验,提供优质服务;加强基础设施建设,改善旅A错误。暴雪会使地面积雪、结冰,导致交通受阻,B正游环境;充分挖掘当地特色旅游资源,打造独特景确。暴雪过后,空气质量会有所上升,C错误。暴雪观:等等。—2 1337n0%W调原科主器为鱼肉山熟榴米。物茶的榈竹过移括将值如净用益赋泡后沈酸于海与的凉的米版浪合加人装族等得科,然后三、非选择顺:本题共5小题,共60分蓝中西我案不连家安普注程中各高融效道及发液州的度化情线,下剂叙沁正确为是卫分)温带草原是发展备牧业的基地的合理欣牧需要绿合考虑草源作态、】特续发展。回答下列问题:发展具有重要意义。温带草原管理以及牧民素质等乳酸菌个方面。只有通过科学的管理和合瑰大()区别热常草原,怎梦草原和随岁草原物系统的稳定和畜牧业的可5.5两醋酸茵5.00酵母菌4.5p2)草原放牧在一定程度上改变了群落演裤方方面进行解释:0发酵液pH40的改变和收割理论243.5A鱼茶的主要发菌是乳酸菌,发酵菌需在密封前人为加①发时a086oD②8酸咸的发酵环境可抑制杂菌生长,保证鱼茶的品质和安全V(3)载畜量不能超出环境容纳量,原因是C鱼茶中含有少量的酒精,源于发酵后期母南的发睛门D,鱼肉能为起供氨源、而熟后米能为发酵需提供碳源a和重度放牧组(HG)以外,还应设置5.下图表示减蛋自单克能抗体的示章图,其中HA培养基是<选择培养S蛋白是新验结果是随着放牧程度大意找鑫冠病毒表面的喇突美白支蛋白识别并结合人呼吸道黏膜上皮细胞的AC2受内进而侵染人体。0健并原因是下列相关叙述f确的是进行放牧,该放牧方式的优点是9→融合9格不阴大黄大去收电中李件性长大,物种数越多)进行调查,所得结果如图所示。回答下列问题,YHAT培养基筛选0e0乔木一心灌木◇草本2本←-8888882.06@,1.5套艾←抗体1.0二A92受体A抗S蛋单克隆抗体与ACE2受体结合,进止新冠病毒的侵染B能在培养基中生长、增殖的细胞,既能产生抗体,也能无限增(1)伏牛山不同海拔植被的分布不同⊙除了图养杂交瘤细胞的方法外,还可以在小鼠腹腔内档养(填“能”或不能体现出群落的垂直由是D利用单抗体能识别癌细胞的特性,可用来制备治疗癌症的“生物导弹”(2)除了物种多样性以外,生物多样性还包括16.下图标克隆动物和转基因动物都必须经历的部分流程。下列相关叙述延的是(3)据图分析,在海拔0?)一m处,很可能人类活动较为频繁,时章本和乔一早期胚胎培养一→生物技术甲一代孕动物的影响较大。A生术浮的成功率与代孕动物的营养状况健康状况和生理况等有关(4)伏牛山拥有200多种鸟类,包括一些猛禽大型肉食性鸟岁,如鹰等。正常情况下葫磐动物的流程中,用到的精子需进行获能处理,卵母细胞需培有成影/能量可流向的生物是静韩鞋街动物时,接受外源基因的细型般是全能性出软趴不作(5)温室效应会间接引起土壤中有机物的分解加剧原因是心胎解养阶段,还胎细胞分化出滋养层细胞发生在桑程胚期和装胚明的意思是排出的二氧化碳或温室气体被植树造林、节能减排等形式抵消。实现要全球所有国家的共同努力,理由是高二·生物学第5页(共8页)高二·生物学第6页(共8页) 4.蝗虫的染色体较大且数量较少(雄性2n=23,X0;雌性2如=24,¤X)。兴趣小组同学以蝗虫精巢中精小管为材料观察细胞的减数分裂,得到不同时期的分裂图像,如图。相关叙述错误的是()②③④⑧A,图①细胞中非姐妹染色单体间的互换可导致基因重组B.正常分裂时,图②⑥细胞中移向两极的染色体数目和形态相同C.图④细胞中含11个四分体,46个核DNA分子D.图示细胞分裂图像的正确排序为⑤①④②③⑥5.甲、乙两种单基因遗传病的系谱图如图所示,控制甲、乙两种遗传病的基因分别用Aa和Bb.表示。已知I3不携带乙病的致病基因,不考虑突变和表观遗传。下列表述错误的是:D o甲病男女乙病男女正常男女A.Aa基因一定位于常染色体上,B基因一定位于X染色体上B.若Ⅱ-2和Ⅱ-3婚配,则他们所生育的小孩不患病的概率是17/24C.若男性人群中乙病的发病率为10%,则女性人群中乙病的发病率为1/100D.表观遗传引起的遗传病可因启动子甲基化引起,使RNA聚合酶不能结合而影响转录过程6.一些mRNA含有的核开关(即mRNA中的特定序列)能结合特定的小分子,从而改变mRNA自身结构,进而调控基因的表达。下图是核开关参与的对鸟嘌呤合成过程的调节,有关叙述错误的是()鸟原吟充浴鸟嗓吟稀少①鸟嘌岭结合在核开关上CH③新的构像终止转录正在转录的转录终5止区RNM聚合酶②核开关构象改变的鸟嗓吟合成基因鸟嗓岭合成基因图(A)图(®)A.图(A)中RNA聚合酶的移动方向是从左往右B.图(B)中鸟嘌呤与核开关通过磷酸二酯键结合C.图(B)中mRNA的转录终止区不是由终止子转录而来D.图中鸟嘌呤合成基因表达的调节属于负反馈调节高三生物第2页共8页比人聊正mn口mny 8.糖类,油脂、蛋白质是人体必需的基本营养物质,也是食品工业的重要原料,下列关于基本营养物质的说法正确的是A.糖类是具有甜味的物质,都符合C(H(O)m的通式B.油脂只能在减性条件下发生水解反应C,在鸡蛋清溶液中加入CuSO,溶液,会使蛋白质变性D.糖类、油脂、蛋白质都属于天然高分子9.下列与铁及其化合物相关的实验不能达到目的的是酸性KSCN溶液还原铁粉KMnO,溶液NaOH溶液苯FeCl,浓溶液未知溶液FeSO,溶液)A.制备并观察B.检验FeC溶液C.检验未知溶液D.验证Fe与HzO(g)Fe(OH)2沉淀中是否含有中是否存在的反应并收集气体FeCl2Fe3+10.天然乳酸是乳制品中的天然固有成分,它有着乳制品的口味和良好的抗微生物作用,已广泛用于调配酸奶奶酪、冰淇淋等食品中,成为倍受青睐的乳制品酸味剂。乳酸的结构简式如图所示。下列关于乳酸性质的描述错误的是(食2共,小共A.乳酸易溶于水中下HB.乳酸含有两种官能团,可以发生取代反应HC-C-COOHC.乳酸可以使酸性高锰酸钾溶液褪色OHD.1mol乳酸与足量钠反应一定产生22.4LH1.反应C(9)十20,(g)—C0g)的能量变化如图所示,下列说反应物C+0,e法错误的是1△H=-110.5kJ·moA.生成物的总能量小于反应物的总能量生成物CO(g)B.断键时放出的总能量大于形成化学键时吸收的总能量反应过程C.1molC(s)与足量O2(g)反应生成CO2(g),放出的热量大于110.5kD.该反应的热化学方程式可表示为2C(s)十O2(g)一2CO(g)△H=-221.0kJ·mol12.如图为实验室制乙酸乙酯的装置图。下列说法正确的是A.乙酸乙酯属于油脂B.试管b中导气管应伸到液面以下饱和C.通过过滤可将乙酸乙酯分离出来Na.CO溶液D.实验时加热试管a的目的之一是加快反应速率【高一年级5月份月考试卷·化学第3页(共6页)】241835I A.满载时,该驱逐舰所受的浮力为1.2×10NB.漂浮在水面上时,“延安“号受到的浮力等于其所受重力大小C.排水量是指舰船满载时排开水的重力D.“延安”号不能与其他舰船近距离并排航行,是因为流体流速越大,压强越大第10题墨11.2023年10月26日,搭载神舟十七号载人飞船的长征二号F遥十七运载女箭在菌息卫星发射中心点火发射。在“神舟十七号”加速升空的过程中,下列说法正确的是A.重力势能增大,动能增大B.重力势能增大,动能减小C.重力势能减小,动能增大D.重力势能减小,动能减小12.下列有关磁现象的说法正确的是()丙第12题图A.甲图是发电机的工作原理图B.乙实验中通电螺线管左端是N极C.丙图是电动机的工作原理图D.丁图是电动机的工作原理图二、填空题(本大题共4小题,9空,每空2分,共18分)13.北斗导航卫星利用太阳能电池板获得能量,太阳能电池板将太阳能转化为能;太阳能干净、污染小且来源方便,从是否可再生的角度考虑它属于能源。14.2023年5月28日,国产C919大飞机首次商业飞行圆满完成,开启了属于中国人自己的大飞机时代。飞机的机翼做成上凸下平,是利用了流体流速越大的位置,压强越;声音的传播需要介质,太空中无空气,那么飞行员是利用与地面的控制中心联系的。15.小李从小养成了节约能源的良好习惯,经常观察家里面的电能表,提醒父母家里用电情况。上月末他家电能表的示数为单相电度表0931608306,本月末电能表的示数如图所示,则本月用电量为kW.h三kW·h。小明关闭家里其他所有用电器,只打开空220V10A50Hz3000/Wh)调,观察电能表转盘在1min内刚好转动了50转,则空调的功率是W。第15题图三湘大联考初中学业水平考试物理模拟试卷(二)第3页(共6页) W:How do we do that?I can't say that I'm exactly an expert at dealing with stress,althoughI am better at it than I used to be.M:I can help him.I always think that exercise is a great way for dealing with stress andanxiety.When you have tired yourself while doing exercise,you don't have the energy tobe nervous.W:That is so right!I always feel calm after working out in the gym.听下面一段对话,回答第13至第16四个小题。现在,你有20秒钟的时间阅读这四个小题。(Text 9)W:Are you doing anything this holiday,Jake?M:In the past two months,our boss has been pushing me too much.So I'm goingsnowboarding with Mike.W:Didn't you go bungee jumping last week?M:Yeah,and we plan to go cave diving in a couple of weeks.W:I didn't know you were into extreme sports.I think you're so brave.M:But for me,it's about pushing myself to the limit.W:Aren't you afraid of getting hurt?M:Sure.There's always a danger of getting hurt,but we do these sports just for fun.I liketrying new things and seeing how far we can go.Do you want to come with us sometime?W:Me?I'm not really this type.I'd rather stay at home and shop online.M:You never know,Grace.You might like it.After cave diving,we'll probably tryclimbing.W:Oh,that doesn't sound too bad.I've done some climbing before.M:I should tell you that we plan on going ice climbing.W:Oh.In that case,I think I'll quit.Have fun!M:Thanks,and let me know if you change your mind.听下面一段独白,回答第17至第20四个小题。现在,你有20秒钟的时间阅读这四个小题。(Text 10)W:Boys and girls,may I have your attention,please?This is a message for students fromSenior 1 to Senior 2.It is going to rain tomorrow,so the swimming competition will not beheld at the New Town Swimming Pool as planned.It will be held at the Johnson SportsCenter,which is a little bit far.So we need to take buses to get there.The buses will beleaving school at 10:00 am to take you to the center.It's about a 25-minute ride.You will bereturning to school at 3:15 pm,in time to catch your usual buses home.Now here are the travelling arrangements for tomorrow.Students in Senior 1 and theirteachers should wait together at the front gate at 9:45 am to get on the first three buses.Students in Senior 2 and their teachers should wait together in front of the library at 9:45 am【高二英语·参考答案第4页(共10页)】·24-536B· W:How do we do that?I can't say that I'm exactly an expert at dealing with stress,althoughI am better at it than I used to be.M:I can help him.I always think that exercise is a great way for dealing with stress andanxiety.When you have tired yourself while doing exercise,you don't have the energy tobe nervous.W:That is so right!I always feel calm after working out in the gym.听下面一段对话,回答第13至第16四个小题。现在,你有20秒钟的时间阅读这四个小题。(Text 9)W:Are you doing anything this holiday,Jake?M:In the past two months,our boss has been pushing me too much.So I'm goingsnowboarding with Mike.W:Didn't you go bungee jumping last week?M:Yeah,and we plan to go cave diving in a couple of weeks.W:I didn't know you were into extreme sports.I think you're so brave.M:But for me,it's about pushing myself to the limit.W:Aren't you afraid of getting hurt?M:Sure.There's always a danger of getting hurt,but we do these sports just for fun.I liketrying new things and seeing how far we can go.Do you want to come with us sometime?W:Me?I'm not really this type.I'd rather stay at home and shop online.M:You never know,Grace.You might like it.After cave diving,we'll probably tryclimbing.W:Oh,that doesn't sound too bad.I've done some climbing before.M:I should tell you that we plan on going ice climbing.W:Oh.In that case,I think I'll quit.Have fun!M:Thanks,and let me know if you change your mind.听下面一段独白,回答第17至第20四个小题。现在,你有20秒钟的时间阅读这四个小题。(Text 10)W:Boys and girls,may I have your attention,please?This is a message for students fromSenior 1 to Senior 2.It is going to rain tomorrow,so the swimming competition will not beheld at the New Town Swimming Pool as planned.It will be held at the Johnson SportsCenter,which is a little bit far.So we need to take buses to get there.The buses will beleaving school at 10:00 am to take you to the center.It's about a 25-minute ride.You will bereturning to school at 3:15 pm,in time to catch your usual buses home.Now here are the travelling arrangements for tomorrow.Students in Senior 1 and theirteachers should wait together at the front gate at 9:45 am to get on the first three buses.Students in Senior 2 and their teachers should wait together in front of the library at 9:45 am【高二英语·参考答案第4页(共10页)】·24-536B· Appiah 41 the opportunity to serve as a trustee()for the Spartanburg Regionalwith his businessFoundation."It has given me the chance to learn more about the 42 of people in our64 (talk)with his eusomthey started to compin,"Couzhai doesnottalk to people."And thus65 name"goubuliwhich means"gouzhai does not speak tocommunity,"she said.The Foundation is helping 43 healthcare inequities and meetingpeople",came into being.specific requirementsGoubuli buns were among the 396 food items awarded the Famous Chinese Snack title by the"Appiah is 44 about helping others,and she's a creative thinker.This 45 is helpfulChina Cuisine Association in 1997.as we work to increase access to care for those 46"Kristy Caradori,executive director of the第四部分写作(共两节,满分40分)Foundation,said."We look forward to her 47 as a leader moving forward."第一节(满分15分)Appiah grew up in Ghana and 48 a famous college in Baltimore,where she met her假定你是校英文报主编李华,在外教Ryan的帮助下成功发行了“自然灾害防范”专刊。husband,Kofi Appiah,and 49 settled after they graduated.The Appiahs have instilled(请给他写一封邮件,内容包括:)in their son,Adom,a commitment to 50.His sports-based nonprofit,Ball4Good,has1.告知反响;raised money to support local causes.In 2021,Adom 51 the Billie Jean King Youth2.回顾帮助:Leadership Award for his efforts.3.表达感谢。Appiah enjoys telling children stories.It was storytelling that first inspired her 52 with the注意:1.写作词数应为80个左右;Foundation-She was a(n)53 invited by An Uplifting Event to donate money to support“2.请按如下格式在答题卡的相应位置作答。people with cancer several years ago.At the Event,the survivors54 their stories ofDear Ryan,perseverance()and hope.Appiah was 55 and decided to join the Foundation."I haveloved it,"she said."It's about being part of a team and cooperating to meet needs in ourYours,community.Li Hua41.A.valuesB.introducesC.createsD.evaluates第二节(满分25分)42.A.talentsB.concernsC.charactersD.habits219阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。43.A.stressB.exploreC.recordD.addressIt all started after a routine doctor visit.I'd been planning on getting healthy,but the44.A.passionateB.carefulC.particularD.worriednumbers showed that my vague efforts weren't working at all.Weighing 325 pounds,I found my blood45.A.reflectionB.curiosityC.combinationD.wisdomsugar,cholesterol,and blood pressure were all way over target.Things had to change.Drastically.46.A.on dutyB.in needC.in debtD.on leaveBut I was definitely not doing another diet of cramming()denial and shame down my47.A.assessmentB.refusalC.impactD.confidencethroat until I hit some number on a scale.I was tired of watching the weight return again and again,48.A.visitedB.quitC.attendedD.establishedbringing with it more guilt and shame.Clearly,I needed to make lifestyle changes.49.A.secretlyB.immediatelyC.unexpectedlyD.unconditionallyIt occurred to me that I knew a lot about what didn't work,since all my previous attempts had50.A.living onB.holding outC.setting offD.giving backled me to this sorry state.I needed to get healthy,but in a slow,steady,rest-of-my-life kind51.A.receivedB.designedC.acknowledgedD.mentionedof way.52.A.involvementB.comparisonC.competitionD.harmonyI've been a software developer for twenty-five years,so naturally I went to that skill set.I53.A.hostessB.organizerC.guestD.instructorthought,,“What if the system I need to redesign is me?”I decided to reboot(重启)my own54.A.memorizedB.sharedC.polishedD.translatedsystem.Could I make it easy?Make it fun?55.A.challengedB.refreshedC.praisedD.movedThat idea seems radical().It goes against diet culture and the advertising messages第二节(共10小题:每小题1.5分,满分15分)we've been bombarded with our entire lives.We're told over and over that getting healthy is阅读下面短文,在空白处填人】个适当的单词或括号内单词的正确形式,并将答案填写difficult.No pain,no gain,right?在答题卡上。But I found out it doesn't have to be that way.I started upgrading my system by reviewing allGoubuli baozi is a traditional Chinese steamed bun originating in Tianjin.The dough(the times I tried to get healthy in the past.I made a list of what didn't work.Then I wrote down团)is usually made with yeast(酵母),sugar,lour,salt,oil,and baking powder.The dough iswhat did work,or at least worked for a while,and why it stopped working.There were somecut and formed into balls that 56 (stuff)with a mixture of ground pork,pork fat,soy sauce,surprises.My membership at 15-Minute Fitness,for example,was a huge success.I worked outsesame oil,scallions,ginger,salt,and cold water.with a trainer for an intense fifteen minutes twice a week and saw huge gains.The pork has water slowly 57 (add)to it so that it plumps up the meat and creates a tastyOne by one,I went through every failed attempt.I realized that the consistent elements acrossbroth()as the buns steam.Once steamed and fully cooked,goubuli baozi are served hot.all of them were guilt,shame and internal bullying.58 (traditional),these buns have eighteen folds on top-and although it's 59 (impress),注意:1.续写词数应为150个左右;this step is not absolutely necessary2.请按如下格式在答题卡的相应位置作答There are many explanations for the name goubuli.The often-quoted one is related 60 aThen I came up with new rules.poor village boy nicknamed Gouzhai.At 14,he became an apprentice at a food store,after 61he set up his own shop 62 (specialize)in selling steamed baozi.His very delicious baozi soonAfter my first 100 days,I saw big improvementsgained great 63 (popular)in a short period of time.As a result,Gouzhai became too occupied英语试题第7页(共8页)英语试题第8页(共8页) 12.为保障我国矿产资源供应安全,应”①加快发展矿产勒探技术,提升找矿能力②加强国际合作,发展海外矿产基地③制定全中国文通运丝达姊极具战性行业的主要原圆球矿产贸易价格,维护全球矿产资源市场稳定④降低国内矿产资源消费量,减少对国际市个交通运输需日交酒运输依横化石能源场的依赖⑧碳达峰要求盒日经济发展与碳达峰目标不协调A①②B.②④C.①③D.③④。交通运输方式落后,且绿色低碳运输方式难以形成随着海洋开发利用规模、深度与广度的不断拓展,海城空间稀缺性日益凸显,要素集聚程度①新能源技术落后新能源交通工具未全面推显若提升,进而催生了以集约高效、功能兼容,融合发展等为主要特征的海城立体分层利用楼二、非选择题:共52分。图例31.40网式。图6示意主要海洋资源的类型及空间分布特征。据此完成13~14题。①?.阅读图文材料,完成下列要求,18分)■种植业总产宜□林业总产量可再生能源景观资源水面吉林省西部地区处于半千旱、半湿胸农牧文错地带,后千粉辽乎原衣业国口牧业总产量口渔业总产量向西部草原牧区过狼地常,是我国典型2.60多年来农业构成占比渔业海水资源资源货水体的生态脆弱区。该区包括白城市,松原长市及四平等11个县区,上地总面积为9。吉林空间资源850km2,区内耕地.草原资源丰富,两者》海床卢土地总西我的8,其中草场面软占矿产资源底土全省苹场面积的9如以上,但拼地盐砖●·城市一湖泊化沙化和草原延化而大江河、潮酒一行政界线里罗桃布,水城西叔全者水战面积的生态脆弱区图613.海洋水面空间的可再生能源可能为38%,但水资源利用单限低。图8示意A.潮汐能B.太阳能C.生物能D.化学能吉林省西部生态脆弱区位置及其多年14.下列海洋空间资源在开发建设过程中对其他竖向空间范围干扰最大的是来农业构成占比。A.水面B.水体C.海床D.底土1)指出影响吉林省西部生态脆弱区形成的自然因素。(4分)交通运输业属于高能耗、高污染行业,是中国碳排放的主要来源之一,成为“碳达峰十大行(2)说明吉林农业发展加剧西部生态脆弱的具体表现。(6分)动”关注的重点领域。自2001年来,中国交通运输业的碳排放一直维持在较高水平。交通运输(3)请为吉林西部生态脆弱区在促进农业发展与生态环境保护之间的良性循环提出可行性建议。(8分)业比其他行业更难“脱碳”,成为实现碳达峰最具挑战性的行业。图7示意2001一2020年不同18阅读图文材料,完成下列要求。(16分)来源交通运输业碳排放量比较。据此完成15~16题。巴里坤湖位于新疆哈密市,发源于天山东段莫软乌拉山南坡与巴里坤山北坡众多河流800一实际测算数据一中国碳核算数据库数据增速2070的尾间,其中最大源流为柳条河,湖区年均降水量210mm,年均蒸发量1620mm,平均水深0.5m。巴里坤湖海拔约155m,湖泊南部和东南部靠近巴里坤山,坡度较陡,北部和东鼎00部地形平坦。该湖含有丰富的卤虫与芒硝资源,其中芒硝资源分布面积约100km。199年,巴里坤湖开展大规模的芒硝(矿物盐)脱水工程,在湖中间修建大坝,使湖泊分为2个区。图9示意巴里坤湖流城地理概况。9202001000年份图715.中国当前交通运输业碳排放增速下降主要得益于A.传统化石能源消费量大幅度下降B.货运占交通运输业的比重下降滥蓝C运输结构优化,政府倡导绿色出行图9D经济增长放缓,人口规模下降·24-532B·【高二地理第4页(共6页)】1高二地理第5页(共6页】 检测前后,网络上发布,违者必究uckieradult orcas make.So each group of oreas communicates in a40way from other groups.Animals are more intelligent than we think.Scientists will do more to explore their secrets31.A.introductionB.informationC.industryD.increase32.A.remindC.followD.causeB.teach33.A.quicklyC.trulyD.especiallyB.recently34.A.howB.whatC.whereD.when35.A.look forC.look overD.look downB.look up36.A.AnimalsC.DogsD.WhalesB.Orcas37.A.0nD.inB.toC.at38.A.producesB.processesC.performsD.plays39.A.womanB.adultC.childD.human40.A.newC.sameD.differentB.privateBAswinter comes,many people gtothesoutofChina because of its armer mae.However,hereare also many who head41 tolook for snowy adventures in the icy climates of Northeast China.Anincreasing42of tourists has been attracted to Harbin.It is known as the lee City.The name of Harbin comes from a Manchu()word that 43a place for drying fishing netssdtobeasml asetemntth SonghuRiver.Now it becoms ne of the largest s iNortheastChn and theof Hprovineeicand swfestivals attract thousnds of46The Saint Sophia Cathedral is the city's most famous landmark.Volga Manor is a.00-square-meter park.It aims to reproduce the 47 role by recreating classicbuldingsar and cuisine()Undoubtedly whil winter may be the 4 tme to visit HanhsntyoyearodFoeyouatokbo he historyExhibtionHall of mEvidee ofp73l部队罪证陈列馆)isthe best choice..In a word,Harbin isreally 50visiting.41.A.westB.eastC.southD.north42.A.changeB.numberC.imaginationD.course43.A.writesB.seesC.meansD.has44.A.alongB.onC.inD.besides45.A.capitalB.cityC.centerD.chance46.A.visitorsB.studentsC.scientistsD.foreigners47.A.physicalB.historicalC.magicalD.electrical48.A.boringB.onlyC.primeD.another49.A.unlessB.ifC.althoughD.as50.A.usefulB.comfortableC.busyD.worthVI补全对话(共5小题;每小题1分,满分5分根据对话内容,从方框内的选项中选出能填入空白处的最佳选项,其中有两个为多余选项。A:Hello,Ann.I sent WeChat messages yesterday afternoon,but you didn't reply.Where did you go?B:51A:Do you often go to the piano lessons?A.How are you going to do that?B:Yes.52B.I hardly ever go to the piano lessonsA:I know you play it very well.I think you will beC.Would you like to go to the library with me?D.I play it every day after schoola musician when you grow up.B:I hope so.I like art.53E.What do you want to be?A:I want to be a scientist.I'm going to make someF.Where are you going to study?robots to help us work.G.I went to have the piano lesson yesterday afternoonB:Sounds great.The life will be much more convenient with robots54A:I'm going to study science well first.A:My science is poor.Can you help me?B:Of course.I'm free every Sunday afternoon.55A:I'd love to.See you this Sunday.第三部分阅读理解(共两节,满分40分)VⅢ.阅读理解(共20小题;每小题2分,满分40分)第一节阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项。模拟仿真试卷(四)九年级英语第3页共8页 检测前后,网络上发布,违者必究uckieradult orcas make.So each group of oreas communicates in a40way from other groups.Animals are more intelligent than we think.Scientists will do more to explore their secrets31.A.introductionB.informationC.industryD.increase32.A.remindC.followD.causeB.teach33.A.quicklyC.trulyD.especiallyB.recently34.A.howB.whatC.whereD.when35.A.look forC.look overD.look downB.look up36.A.AnimalsC.DogsD.WhalesB.Orcas37.A.0nD.inB.toC.at38.A.producesB.processesC.performsD.plays39.A.womanB.adultC.childD.human40.A.newC.sameD.differentB.privateBAswinter comes,many people gtothesoutofChina because of its armer mae.However,hereare also many who head41 tolook for snowy adventures in the icy climates of Northeast China.Anincreasing42of tourists has been attracted to Harbin.It is known as the lee City.The name of Harbin comes from a Manchu()word that 43a place for drying fishing netssdtobeasml asetemntth SonghuRiver.Now it becoms ne of the largest s iNortheastChn and theof Hprovineeicand swfestivals attract thousnds of46The Saint Sophia Cathedral is the city's most famous landmark.Volga Manor is a.00-square-meter park.It aims to reproduce the 47 role by recreating classicbuldingsar and cuisine()Undoubtedly whil winter may be the 4 tme to visit HanhsntyoyearodFoeyouatokbo he historyExhibtionHall of mEvidee ofp73l部队罪证陈列馆)isthe best choice..In a word,Harbin isreally 50visiting.41.A.westB.eastC.southD.north42.A.changeB.numberC.imaginationD.course43.A.writesB.seesC.meansD.has44.A.alongB.onC.inD.besides45.A.capitalB.cityC.centerD.chance46.A.visitorsB.studentsC.scientistsD.foreigners47.A.physicalB.historicalC.magicalD.electrical48.A.boringB.onlyC.primeD.another49.A.unlessB.ifC.althoughD.as50.A.usefulB.comfortableC.busyD.worthVI补全对话(共5小题;每小题1分,满分5分根据对话内容,从方框内的选项中选出能填入空白处的最佳选项,其中有两个为多余选项。A:Hello,Ann.I sent WeChat messages yesterday afternoon,but you didn't reply.Where did you go?B:51A:Do you often go to the piano lessons?A.How are you going to do that?B:Yes.52B.I hardly ever go to the piano lessonsA:I know you play it very well.I think you will beC.Would you like to go to the library with me?D.I play it every day after schoola musician when you grow up.B:I hope so.I like art.53E.What do you want to be?A:I want to be a scientist.I'm going to make someF.Where are you going to study?robots to help us work.G.I went to have the piano lesson yesterday afternoonB:Sounds great.The life will be much more convenient with robots54A:I'm going to study science well first.A:My science is poor.Can you help me?B:Of course.I'm free every Sunday afternoon.55A:I'd love to.See you this Sunday.第三部分阅读理解(共两节,满分40分)VⅢ.阅读理解(共20小题;每小题2分,满分40分)第一节阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项。模拟仿真试卷(四)九年级英语第3页共8页 2.a symbol of3.cut up4.around the world5.make a wish语法点击1.1.Would you like2.What would;like3.wants;to buy4.No:thanksII.1-3 BAC写作一招鲜I'm Simon.Today I have lunch with my family in Happy Restaurant.It is across from thesupermarket on South Street.There are different kinds of delicious dishes in the restaurant.Theyare at very good prices.On weekdays,there are some specials.The gongbao chicken tastes a littlesweet.The price of it is 25 yuan.The mapo tofu tastes hot.It's 12 yuan.The vegetable soup tastesvery delicious.The price of it is 15 yuan.My family and I have two bowls of noodles,a bowl ofdumplings,gaobao chicken and vegetable soup.We enjoy a nice lunch in Happy Restaurant.第13期A3版Keys:(One possible version客观题除外)随堂练Section A(1a-2d)1.1.orders 2.beef3.special4.potatoesIL.1.large bowls of 2.What size3.would like4.What kindIⅡ.1-5 BAEDCSection A (Grammar Focus-3c)I.1-2 CBIL. 16.(本小题满分15分)在平面直角坐标系xOy中,已知F为抛物线C:y=2x(>0)的焦点,0为坐标原点,M为C的准线1上一点,直线MF的斜率为-1,△OFM的面积为4.(1)求C的方程;(2)过点F的直线交C于A,B两点,过点B作y轴的垂线交直线AO于点D,过点A作直线DF的垂线与C的另一交点为E,AE的中点为G,证明:G,B,D三点纵坐标相等。gsieSBD要君合路最过是本,中站个四的出食留小法益代「共,公就小特,器小产得家代黔龄出,公代路费长:数合指,台快17.(本小题满分15分)在三棱台DEF-ABC中,CFL平面ABC,AB⊥BC,且BA=BC,AC=2DF,M为AC的中点,P是cF上点,3答.1CP达的心处员每代(1)求证:CD⊥平面PBM;并,州(2)若直线BC与平面PBM的所成角为号,求平面EFM与平面PBM所成夹角的余弦值,淡民()八=(6要过应的寻鼠容英眼塞答:公共,代盛小学,小代组小量楼等组衣)一8一示月0玉价e代升进个一达司鱼红游清日个图3?公@中人时的5,测轮斯头明以用,用的窄文出原口用体0)0平代小代限R广西国品文化《新高考桂柳金卷》·数学(一)·第三页(共4页) 24.(本小题满分10分)如图17,在△ABC中,AB=AC,BC=23,∠ABC=30°.点D是线段BC上一点(不与点B,C重合),连接AD,将△ABD沿直线AB翻折后得到△ABF,将△ACD沿直线AC翻折后得到△ACE,连接EF(1)求tan∠AFE的值;(2)设AD=x,用含x的代数式表示S△EF,并直接写出当x为何值时,S6BP最小,最小值是多少?(3)当点D,A,F共线时,在备用图中画出四边形ADCE,判断四边形ADCE是哪种特殊的四边形,并说明理由B图17备用图 三1(16分)【甲】“嗟夫!予尝求古仁人之心,或异二者之为,何哉?不以物喜,不以己悲,居庙堂之高则忧其民,处江淘湖之远则忧其君。是进亦忧,退亦忧。然则何时而乐耶?其必曰“先天下之忧而忧,后天下之乐而乐”乎!噫!微斯人,吾谁与归?时六年九月十五日。”【乙】庆历末,富文忠公镇青州,会河决商胡,北方大水,流民生入京东。公劝所抚八州之民出粟以助贩给,因坊村择寺庙及公私空舍,又因山崖为窟室,以处流离。择寓居官无职事制各给以俸制即民所赞聚①,籍而受券,以时给之。明年夏,大稔。计其道里,资遣还业。八州之间所活者,无虑五十余万人。仁宗嘉之,拜公礼部侍郎,公日:“恤灾赈乏,臣之职也。”卒辞不受。(选自宋王辟之《渑水燕谈录》)①富文忠公:北未名相富弼。②商胡:地名。③坌:并;一齐。④赘聚:聚集。⑤大稳:大丰收。⑥无虑:大约。13.解释下列加点词语在文中的意思。(4分)(1)是进亦忧是:(2)微斯人微:(3)因山崖为窟室因:(4)卒辞不受卒:14.请用现代汉语翻译下面句子。(6分)(1)居庙堂之高则忧其民,处江湖之远则忧其君。(2)公劝所抚八州之民出粟以助赈给15.请用“/”给下面句子断句(限断两处)。(2分)择寓居官无职事者各给以俸即民所赘聚16.【甲】文中“三者之为”,指“”和“。(用原文语句回答);【乙】文中富弼具有哪些品格?(4分)三、写作(55分)17.拥抱自然,社会实践,锻炼身体,家务劳动…这些多姿多彩的生活体验能开阔视野,磨炼意志,净化心灵…只要你积极投入生活,用心品味,常常会有收获。请以“在中收获”为题,结合你初中阶段的学习经历和生活体验,写一篇不少于600字的记叙文。【提示与要求】(1)请先将题目补充完整。(2)文中不要透露你个人身份信息。(3)抄袭是不良行为,请不要照搬别人的文章。 二、阅读理解(55分)请阅读下面的文字,回答问题。【一1(22分)零食的寂寞陈仓①在西安等待出发的几个小时里,我抽空出去见了一些朋友。这之间,爱人小青独自看管着父亲,因为怕出意外,爱人决定除了吃饭之外,一律让他呆在宾馆里,不得出门。他们其中的一顿饭,是在钟楼旁边的同盛祥吃的,这里是羊肉泡馍的经典老店,应该算是最纯正的陕西小吃了。②在我没有在场的几个小时里,发生的事情却出乎了我的意料。父亲是第一次吃这种外来的食物,有着太多的不适应,因为他一生中的食谱,我足可以背出来:早餐是糊汤(有时候会加一些土豆、红薯,或者红小豆),午餐基本是面条(有时候是手擀面,或者是挂面),晚餐基本是馒头再加糊汤,而一年四季都有的菜,是腌白莱、土豆丝、腊猪肉,春天会有一些野菜,夏天会有一些青菜,秋天会有一些西红柿,冬天就只有萝卜了。过年过节的时候会磨一些豆腐、长一些豆芽。除此之外我再也想象不到别的蔬菜与食物了。③父亲坐在同盛祥里,当服务人员给了一个大白碗,又给了两个烧饼后,他显得手足无措,不知道如何用餐了。他怎么也不能理解,为什么要把饼掰碎,为什么还要自己动手。(爱人说,你就照着我做吧,于是爱人掰一下,他就掰一下,爱人拌一下,他就拌一下,爱人吃一个糖蒜,他就吃一个糖蒜,他尽量与爱人的动作保持一致。好像这不是吃饭,而是做体操一般。)④从同盛祥回到宾馆后,父亲的胆子已经相当大了。趁着爱人休息之中,他便把我们随身带着的行李,一点一,点翻了个遍,一边翻一边吃。果然,他还真吃了许多他一辈子没有吃过的小东西,比如说葡萄千、巧克力、奶糖、开心果。等爱人醒来时,发现他正在啃着一包牛肉千。这所有的小零食,他都是平生第一次享用,他一边吃一边问,这个是什么?那个是什么?爱人问他好吃吗?他回答:真好吃。为了怕他把一些不相干的东西翻出来,比方药品或者化妆品,还有一些干燥剂之类的,也吃进了他贫乏了几十年的胃,爱人就把所有的零食,都分成小包,然后交给他,装在身上。⑤父亲从此开始,嘴里便不再空洞了,总是被零食充实着。第一天到西安的时候,他吃下了一碗稀饭,竟然还吃了七个肉包子,等第二天的时候,竟然连三个包子也很勉强了。随后,他来到上海,无论在岳母家,还是在我的家里,他都要趁着人不在的时候,翻出各种各样的零食来。他并不装进口袋,而是各尝那么一点罢了。⑥随着时间的推移,他吃零食的频率开始减少,越来越少了,不知道他是不是发现,这些小东西很贵,还是另有别的原因。但是在他感觉太急人(无聊)的时候,经常一边唠叨着,一边掏出一块糖果,花半天的时间,反复地辨认着包装纸,然后再花半天的时间,把糖纸撕开,再花很长很长的时间,来把一个小零食消灭掉。⑦有一次,当爱人又从外边给他准备了一堆的零食时,他拿出一袋“小馒头”,开始低着头眯着眼睛,辨认着包装上的文字,他自言自语地说:“小,头”。然后又拿出一包蔬莱饼干,自言自语地辨认着:“元小饼”。爱人听到了,连忙跑过去,发现第二包零食的全称是“菜元小饼”,就问他前边还有一个字怎么认?他摇摇头。他之所以认得后边三个字,是因为我的名字里有一个“元”字,“元”是我们这一辈人的排行,至于“小”与“饼”,他是怎么认识的,就再也无从知晓了,也许他一生就是一个“小”人物吧,而“饼”对他来说,是他一生中吃过的,最好的东西了。语文试卷第3页(共6页))9 4,结合文本相关内容,下列选项中对工作记忆理论模型图解读不恰当的一项是分)中央执行系航L视觉空间画板情景缓冲区语音环路视觉语义<>情景长时记忆←>语言A.工作记忆的4个成分之间并不是平行关系,而是中央执行系统下辖另外3个成分。B.人们通过语音环路加工语言信息,以此来提高记忆效率,在记忆过程中不可或缺。C.视觉空间画板能够将接收到的信息在大脑中进行语义化处理,从而帮助人们记忆。D.情景缓冲区整合新信息和已知信息,把这些信息转化为可理解的信息,形成记忆。5.读了这篇文章后,你获得了哪些有效增强记忆的方法?请结合文本进行说明。(6分)(二)现代文阅读Ⅱ(本题共4小题,17分)阅读下面的文字,完成6~9题。都是银环乔叶小曹的好日子定的是农历十月十九,刚过了小雪。之前两天是壮被子。村支书大英跟我打招呼说要八个妇女,你得算一个。我说我不会做针线,她说就是凑个人头。问她啥人选才合适,她笑道,两口子整整齐齐的就都合适,你这就顶合适。那天便也被她拉去,进了屋,环视一圈,加上我正好八个。大英对小曹说道,你看你壮个被子,这体面有多大,省上的人都来了。小曹连忙向我拱手,就都笑。八床被子里有四床是买现成的羽绒被和蚕丝被,需要壮的是四床棉被,也只是作势,被里是弹好的,罩上被罩,用一根针一根长线松松缭上一圈便罢。一根长线应的是千里烟缘一线牵,纯白被里应的是白头偕老。每条被子或四斤或八斤重,应的是四平八稳。边壮边扯云话,扯着扯着,就说起小曹的媳妇是城里人,名叫青蓝。正日子前一天的铺床也有趣。和壮被子比起来,铺床自然更是作势。要紧的是念词儿。大英没少干这差事,念起来一个磕巴儿都不打:进得门来喜洋洋,咱给新人来铺床。被子宽来褥子长,一生一对好儿郎。铺床铺床,龙凤呈祥。先生贵子,后生姑娘。铺床铺床,日子红亮。床神坐位,儿孙满堂!还有一段是扇铺盖时念的:咱把铺盖扇一扇,儿女长大不一般。抖一抖,扇一扇,博士教授往里钻!大英说,原来的词儿里往里钻的是状元举人,近些年换成了博士教授,都说与时俱进,咱这词儿不也是?结婚那天,知客照例是最懂老礼儿的徐先儿。席面是三八席,八凉八热八汤碗,每一道“八”里又各分四荤四素。妇女主任秀梅身兼摄影师和导演,只顾着拍视频,饭都 4,结合文本相关内容,下列选项中对工作记忆理论模型图解读不恰当的一项是分)中央执行系航L视觉空间画板情景缓冲区语音环路视觉语义<>情景长时记忆←>语言A.工作记忆的4个成分之间并不是平行关系,而是中央执行系统下辖另外3个成分。B.人们通过语音环路加工语言信息,以此来提高记忆效率,在记忆过程中不可或缺。C.视觉空间画板能够将接收到的信息在大脑中进行语义化处理,从而帮助人们记忆。D.情景缓冲区整合新信息和已知信息,把这些信息转化为可理解的信息,形成记忆。5.读了这篇文章后,你获得了哪些有效增强记忆的方法?请结合文本进行说明。(6分)(二)现代文阅读Ⅱ(本题共4小题,17分)阅读下面的文字,完成6~9题。都是银环乔叶小曹的好日子定的是农历十月十九,刚过了小雪。之前两天是壮被子。村支书大英跟我打招呼说要八个妇女,你得算一个。我说我不会做针线,她说就是凑个人头。问她啥人选才合适,她笑道,两口子整整齐齐的就都合适,你这就顶合适。那天便也被她拉去,进了屋,环视一圈,加上我正好八个。大英对小曹说道,你看你壮个被子,这体面有多大,省上的人都来了。小曹连忙向我拱手,就都笑。八床被子里有四床是买现成的羽绒被和蚕丝被,需要壮的是四床棉被,也只是作势,被里是弹好的,罩上被罩,用一根针一根长线松松缭上一圈便罢。一根长线应的是千里烟缘一线牵,纯白被里应的是白头偕老。每条被子或四斤或八斤重,应的是四平八稳。边壮边扯云话,扯着扯着,就说起小曹的媳妇是城里人,名叫青蓝。正日子前一天的铺床也有趣。和壮被子比起来,铺床自然更是作势。要紧的是念词儿。大英没少干这差事,念起来一个磕巴儿都不打:进得门来喜洋洋,咱给新人来铺床。被子宽来褥子长,一生一对好儿郎。铺床铺床,龙凤呈祥。先生贵子,后生姑娘。铺床铺床,日子红亮。床神坐位,儿孙满堂!还有一段是扇铺盖时念的:咱把铺盖扇一扇,儿女长大不一般。抖一抖,扇一扇,博士教授往里钻!大英说,原来的词儿里往里钻的是状元举人,近些年换成了博士教授,都说与时俱进,咱这词儿不也是?结婚那天,知客照例是最懂老礼儿的徐先儿。席面是三八席,八凉八热八汤碗,每一道“八”里又各分四荤四素。妇女主任秀梅身兼摄影师和导演,只顾着拍视频,饭都