11.一个质地均匀的正四面体木块的四个面上分别标有数字1,2,3,4，连续抛掷这个正四面体木块两次，并记录每次正四面体木块朝下的面上的数字，记事件A为“两次记录的数字之和为偶数”，事件B为“第一次记录的数字为偶数”，事件C为“第二次记录的数字为偶数”，则下列结论正确的是A.事件B与事件C是互斥事件B.事件A与事件B是相互独立事件C.P(A)P(B)P(C)=81D.P(ABC)=4112.如图，棱长为2的正方体ABCD-A,B,C,D1中，E,F分别为棱AD,AA1的中点，G为线段B,C上的动点，则下列说法正确的是A.三棱锥A,-EFG的体积为定值DB.存在点G,使得B,D⊥面EFGBC.当点G与点B,重合时，线段EG长度最短D.设直线FG与面BCC,B,所成角为B,则c0s6的最小值为3三、填空题（本大题共4小题，每小题5分，共20分）13.已知随机变量X~N(2,o2),且P(X>3)=0.3,则P(10,且f(0)=2023,则不等式f(x)-2023e24>0的解集为16.古代城池中的“瓮城”，又叫“曲池”，是加装在城门前面或里面的又一层门，若敌人攻入瓮城中，可形成“瓮中捉鳖”之势.如下图的“曲池”是上、下底面均为半圆形的柱体，AA1⊥面ABCD,A41=3,AB=2CD=2m,E为A,B1的中点，则直线CE与面DEB,所成角的正弦值为城楼侵感一敌台nn-马面瓮城-羊马城B高二数学试题第3页（共6页）

兴烟第8章直线与圆、园锥曲线学生月人书第46讲圆的方程【课标要求】1.掌握圆的标准方程和一般方程，会用圆的方程及其几何性质解题2.能根据所给条件选取适当的方程形式，利用待定系数法求出圆的方程，解决与圆有关的问题.必备知职。。。基础知识夯实教材知识整合胃【基础检测】3.[选择性必修1p8T4]以点P(2,-3)为圆概念辨析心，与y轴相切的圆的方程是1.判断下列结论是否正确（请在括号中打“/”A.(x十2)2+(y-3)2=4或“X”)B.(x+2)2+(y-3)2=9(1)确定圆的几何要素是圆心与半径.C.(x-2)2+(y十3)2=4(D.(x-2)2+(y+3)2=9(2)方程(x-a)2十(y-b)2=(t∈R)表示易错提醒圆心为(a,b),半径为t的一个圆.（)4.方程x2十y2-4kx一2y-k=0表示圆的充(3)方程Ax2+Bxy十Cy2+Dx十Ey+F=0要条件是()表示圆的充要条件是A=C≠0，B=0,AiBK或>lD2+E2-4AF>0.()(4)已知点A(x1,),B(x2,y2),则以AB为C.k∈RD.k=或=直径的圆的方程是(x一x)(x一x2)十(y5.半径为3，圆心的纵、横坐标相等且与两条坐-y1)(y-y2)=0.()标轴都相切的圆的方程为(5)若点M(xo,o)在圆x2+y2+Dx十Ey十6.若坐标原点在圆(x一m)2十(y十m)2=4的F=0外，则x6+y十Dx十Eyo十F>0,内部，则实数m的取值范围为若点M(x0,yo)在圆x2十y2+Dx十Ey十【知识要点】F=0内，则x6++Dx十Eyo十F<0.1.圆的定义及方程(面内与的距离等于的点定义教材改编的集合（轨迹）2.[选择性必修1pT]已知圆C:x2+y2-4x标准圆心：十6y一3=0，则圆C的圆心坐标和半径分别方程半径：为(2+y2+Dx+Ey般圆心(-吕-》，A.(-2,3),16B.(2,-3),16十F=0(D2+E2方程C.(-2,3),4D.(2,-3),44F>0)半径：分D+=233

第二章函数6.(2022湖南长沙第一中学高三模拟)已知f(x)是7.(2023江苏南京高三模拟)已知f(x)是定义在R定义在R上的奇函数，且f(x+2)=f(x),当x上的函数，若对任意x∈R,都有f(x+8)=f(x)∈(0,1)时，f(x)=3*-1,则f1og4)=(+f(4),且函数f(x-2)的图象关于直线x=2对Bc.-gD.g称，f(0)=3,则f(2024)=4温馨提示请完成《分层突破训练》P277~P278第三节二次函数与幂函数课标要求1通过具体实例，结合y=x,y云=，y=压，0=的图象，理解它们的变化规律，了解幂函数2理解二次函数的图象和性质，能用二次函数、方程、不等式之间的关系解决简单问题.必备知识·整合〔知识梳理)续表1.二次函数a>0a<0(1)二次函数的定义：形如f(x)=ax2+bx+c(ab当x=20时，当x=2a时，ys≠0)的函数叫做二次函数最值ymin=4ac-b2(2)二次函数的三种表示形式4a(i)一般式：f(x)=ax2+bx+c(a≠0)；提醒(ii)顶点式：f(x)=a(x-m)2+n(a≠0)；注意二次项系数对函数性质的影响，经常分二次项系数大于零与小于零两种情况讨论。(ii)零点式：f(x)=a(x-x1)(x-x2)(a≠0).2.幂函数(3)二次函数y=ax2+bx+c(a≠0)的图象和性质（1)幂函数的定义：一般地，函数y=x“叫做幂a>0a<02函数，其中x是自变量，α是常数.幂函数的特征：①自变量x处在幂底数的位置，幂指数α图象为常数；②x的系数为1；③只有一项，(2)常见的五种幂函数的图象和性质定义域函数y=xRy=xy=xr=xy=x-I值域4ac-b2-图象-,4a100对称轴定x=域RR{xlx≥0}x|x≠0顶点b 4ac-b2坐标2a’4a甕R{yly≥0R{yly≥0奇偶性奇b=0曰y=ax2+bx+c(a≠0)是偶函数奇函数奇函数奇函数性性在〔，动上单调质在(-∞，0]上单在[0，在(-0单调性b单在R上在R上0)和在2a调递减；调单调递单调递+0)上(0,+∞）性增在（0，单调递增单调递增+oo上单调递减+0)上增上单调单调递增递减27

大一轮复学案答案精解精析+0.0025+0.0015+0.001)=1,解得a=零假设为H。:“大果”与采用实验方案C6C950.0035,无关则P(5=0)=Cg14P(5=1)=以样本估计总体，故该校学生月消费金额根据表中数据，得1CC3的均数为500×0.15+600×0.35+700X2=200x(60×70-30×40)2200>10.828,P(5=2)=cg2280.25+800×0.15+900×0.10=670(元)100×100×90×11011所以专的分布列为(2)由题意，从月消费金额落在[550=%0.0011650),[750,850)内的两组学生中分别抽依据小概率值α=0.001的独立性检验，有501取7人，3人充分证据推断H,不成立，5153随机变量X的所有可能取值有0,1,2,3，即可以判定“大果”与采用实验方案有关142828P(X)=Ci(2)x=23.5×0.1+28.5×0.2+33.5×0.4+38.55C0(k=0,12,3).133则E(5)=0××0.2+43.5×0.1=33.54*1×2+2×284所以X的分布列为则u=33.5,(2)(i)由题知，X的可能取值为0,1,20123则P(395.02450=≈6.109>5.024，50×55×30×75(i)因为Y=nX,所以E(Y)=nE(X)==x0.05,根据小概率值α=0.025的X2独立性检验，2cos根据小概率值a=0.025的X2独立性检我们推断H。不成立，即认为两个学校的数n2n=200s元+验，我们推断H。不成立，即认为该校学生学成绩有差异nn属于“高消费群”与性别有关(3)从甲校样本学生抽取2人，可知抽取11迁移应用的优秀学生人数专的取值可以为0,1,2，令t=e(0,2」，设f)=2+m,4.解析(1)由频率分布直方图可得：C%C25P(6=1)8则E(Y)=f(t),则P(专=0)=采用实验方案时“大果”的数量为5×因为f'（t)=π-2πsinπt=(0.110+0.010)×100=60,CwC0_120C3C938P(5=2)=2(}则非大果的数量为100-60=40】C2245C3245未采用实验方案时“大果”的数量为5×所以专的分布列为所以当(0，）时，f”()>0,当：e(0.040+0.020)×100=30,02则非大果的数量为100-30=70：8712038(后）时f'<0,2×2列联表如下：245245245单位：个8712038.196所以f()在(0，石）上单调递增，在实验则E()=0×+1×+2×245245245245(信）上单调递减，果径采用实未采用实合计题型四验方案验方案迁移应用6解析(1)按分层随机抽样的方法抽取8放当石大果603090个口罩，则其中二级、一级口罩的个数分即n=6时，f(t)取得最大值非大果4070110别为(0.005+0.04+0.03)×10×8=6，(0.02所以)-行）=+石所以(n0.005)×10×8=2,合计100100200故5可能的取值为0,1,2，取得最大值时，正整数n=6.509

第四章几何图形初步4.3角4.3.150考角建议用时：40分钟教材改编题知识点2角的度量与角度的换算3考)基础4.数学课上，小明和小杰想用量角器测量知识点1角的认识∠AOB的度数，如图，分别是小明和小杰的1.下列说法正确的是(测量方法，其中操作正确的是A.角是由一条线段绕着它的一个端点旋转而形成的图形B.角的大小和角的开口大小无关C.由两条具有公共端点的射线组成的图形小明小杰叫做角第4题图D.角的两边越长，角就越大A.小明2.(教材P132思考改编)下列关于角、周角B.小杰的说法正确的是C.小明、小杰均正确A.角是一条直线D.小明、小杰均错误B.周角是一条射线5.（教材P134第2题改编)填空：C.小于角的角是钝角(1)13°=D.射线OA绕点0旋转至OB,当A,0,B三(2)5400"=点不重合且成一条直线时，就形成了一(3)2512'=0个角(4)43.5°=3.观察下图，回答下列问题：(5)1836'36"=(1)∠1还可以表示为;∠a还可以表示为(6)37.48°=(2)∠ABD与∠ABC是同一个角吗？这个知识点3钟面角47考角还能怎么表示？6.时针每分钟转动的角度为°，分针(3)请你写出所有能用一个大写字母表示每分钟转过的角度为°，秒针的角；每分钟转过的角度为0·(4)请你写出所有只能用三个大写字母表7.（教材P134第1题改编)》一题多变示的角；7.1根据时间计算夹角(5)以点A为顶点的角共有几个？请分别写出这几个角，下午4：30时，钟表上时针和分针所形成的较小的角的度数为A.30°B.40°C.45°D.1357.2根据角度计算时间D当分针指向12时，时针与分针的夹角恰好第3题图为60°，则此时时针指向99

为4,5,6,7,7<3a-2≤8，解得3b+c,由不等式的性质可知，2)-2,其值大于37，则可列不等式组为不等式两边减去同一个数c,不等号的方向不变，3x-2≤37,解得5b.3(3x-2)-2>373.B【解析】解不等式3(x+2)≥2x+5,得x≥-1，.“A”表基础点21一元一次不等式的实际应用示的不等式的解集为x<2.A.·-3x-4<5x,x>1.C2B.3x-2<2,x<2,C.x+1>0,>-1,D【解析】设甲队安排x人施工，则调整后甲队有(x30)人，乙队有2(x-30)人，可列不等式为x+x-2x>2,.x<-2..B选项符合题意2(x-30)-30≤180.4.解：(1)-1；2.B【解法提示】小2>-1，min2,-1}=-1.【解析】设搬运A种货物x箱，则搬运B种货物(2x+2m2号33)箱，由题意得，140+50x+30(2x+3)≤1000，解得x≤7，.他们每次最多只能搬运A种货物7箱3x-2x+1213’3.D基.3(3x-2)≥2(x+1),【解析】设该水果出售时打x折，.可列方程础解得≥号8-6分10售价×折扣-成本,解得6一≥20%（利润率=成本察·x的取值范围为≥8AA1x≥9，可以打9.5折5.解：(1)③，②，①：4.解：(1)(21000x+18000);24000x;【解法提示】解不等式-(x-3)≤5，去括号，得-x+3≤【解法提示】在甲设备商处购买花费为2×30000+5,移项、合并同类项，得-x≤2，系数化为1，得x≥(x-2)·30000×0.7=(21000x+18000)元，在乙设-2,在求解过程中改变不等号的方向，故①为龙龙所备商处购买花费为x·30000·0.8=24000x(元).写的不等式：解不等式2，-2，去分每，得+2(2)当21000x+18000=24000x时，解得x=6,-10,移项、合并同类项，得x>-12,.该不等式的最选择两家设备商的花费相等；小整数解为-11，故②为冰冰所写不等式；解不等式当21000x+18000>24000x时，1了1，移项得言1+1，合并同类明，得子解得x<6,选择乙设备商比较省钱；2,系数化为1，得x<3,故③为苗苗所写不等式当21000x+18000<24000x时，[-(x-3)≤5解得x>6,(2)选择①和③组成的不等式组为x-1<+1选择甲设备商比较省钱3解不等式-(x-3)≤5，得x≥-2，答：当4≤x<6时，选择乙设备商比较省钱；当x=6时，选择两家设备商的花费相等；当6

学典金以客高含国全①©⊙所名校高考模拟金典卷·数学（五）(120分钟150分)考生须知：1.本卷侧重：高考评价体系之综合性，2本春怎么考：①考查同一层面、横向的交互融合的综合能力（题11）：②考查不同层面之间、数句的融会贯通综合能力（题15）.3.本卷典型情境题：题5、19.本卷拔高题：题12、21.0○日人肌内月△密4.本卷测试内容：高考全部范围.一、选择题：本题共12小题，每小题5分，共60分.在每小题给出的四个选项中，只有一项是符合题目要求的，1.已知集合A={-1,0,1,10),B={x2<32},则A∩B=A.{-1,0,1}B.{0,1}C.1)D.(1,10}封2.已知复数之=3一4i,其中i是虚数单位，则AgBgC.3.已知在一个正方体中，过顶点A的三条棱的中点分别为E,F,G.若该正方体截去三蜜棱锥A一E℉G后，所得多面体的三视图中，正视图如图所示，则相应的侧视图是线正视图靠4.设面向量a,b满足b=2,a·b=-号，则向量a在向量b方向上的投影为B名cn5.《九章算术是中国古代的数学专著，书中曾记载这样一个数学间题：“今有（人共买物，（每）人出八（钱），盈（余）三（钱)：人出七（钱），不足四（钱）.间人数物价各几数学（五）文第1页（共8页）【24·JD·数学文科-QG1

20.(本小题满分12分)》设f(x)=log。4·log2(2十x)+21og。(4-x)(a>0,且a≠1).(1)若f(2)=6,求实数a的值及函数f(x)的定义域：(2)求函数f(x)的值域.21.(本小题满分12分)已知函数f(2x一1)=8x2一10x.(1)求f(x)的解析式；(2)若对任意x∈[一2,2]，f(e)≤le一3十e2恒成立，求实数t的取值范围；(3)已知函数g(x)=f(x)+2x3一(a十2)x2+x+5,其中0求实数a的取值范围.【高三数学第4页（共4页）】24092C

2023-2024学年上学期高考（新高考)第13-16期参考答案及解析高三英语上学期期中综合能力评估试题（二）参考答案及部分解析参考答案1-5 ACCBB6-10 BABCA11-15 ACBAA 16-20 CBBAC21-25 ACDDB 26-30 DABCC31-35 BAACD 36-40 EFDBG41-45 DACDB 46-50 CDCAD51-55 CBABA56.settlement57.barely58.to close 59.who60.has created61.affordable62.It 63.adding64.earns 65.the写作（划线部分为精彩表达）第一节One possible version:A collection of paintings themed on garbage classification is currently on display at the Center ofArt in our school.The exhibition showcases the work of talented students from our school and isexpected to run until the end of next week.The collection consists of 41 paintings.These paintings offer a unique insight into the importanceof responsible waste management.What impressed me most is the informative text panels thatprovide background information on each artwork.Don't miss the chance to see this inspiring exhibition and reflect on your role in creating a cleanerenvironment!第二节One possible version:My mother,wanting to comfort me but not sure how,said simply,"Honey,isn't it better to failnow than later in your professional career?"I hung up on her.How could she have made such astrange statement?Time passed.And as I began to recover,I started to see the smallest,tiniestpart of wisdom in my mother's statement.Yes,from my failure came an opportunity.Anopportunity to examine my mistakes.I researched comedy in a deadly serious manner.I devotedmyself to understanding what was funny and why it was funny.If only I could be given a secondchance!That chance came shortly after college.I was hired as a performer at a professional theater,andafter several months,I convinced the producer to let me direct a comedy I had written.This wasa golden opportunity to put my newfound observations to the test.My cast and I workeddiligently.The lights went up,and once again I crossed my fingers.The laughs came.Theycontinued.They built.The comedy was a hit,and my career was launched.I had learned wellfrom my collegiate mistakes.部分解析阅读第一节A篇

第二节主题语境：人与自我一做人与做事本文是记叙文。作者讲述了自己从罹患红斑狼疮的逆境中走出来并找到人生方向的故事。56.with。考查介词。fall in love with sth.为固定搭配，表示"爱上某事物”，故填with。57.was taken。考查一般过去时的被动语态。根据语境及one year later可知，设空处所在句描述的事情发生在过去，应用一般过去时，且it(指代running)与take之间为被动关系，应用被动语态，故填was taken。58.got。考查一般过去时。根据设空处前的At15可知，设空处所在句描述的事情发生在过去，应用一般过去时，故填got。59.that/which。考查关系代词。设空处引导限制性定语从句，指代a disease,且在从句中作主语，故填that或which。60.spent。.考查动词-ed形式。设空处作后置定语，修饰twelve-hour days,且spend与twelve-hour days之间为逻辑上的动宾关系，应用动词-ed形式，故填spent。61.what。考查连接词。设空处引导宾语从句，且在从句中作宾语，故填what。62.feeling.,考查动词-ing形式。设空处作介词of的宾语，应用动词-ing形试故填feeling。63.to open。考查动词不定式。decide to do sth.为固定搭配，表示"决定做某事”，故填to open。64.actively..考查副词。设空处作状语修饰谓语应用副词表示"积极地”故填actively.65.platforms。考查名词复数。platform为可数名词，意为"台”"，且其前有various修饰，应用其复数形式，故填platforms。

【答案】f(r(》-f2=1【简析】代入计算。14.已知向量a气(cosa,-2),b=(1,sin）,且a1b,则2cosa+3sin2a【答案】423【简析】由a1b,得ama-,所以，im2，.2ana42cos2a+3 5+3tan2 a 2315.在锐角三角形ABC,AB=2,且1，十anA十mBaC,则AB边上的中线长为14【答案】√2【简折】曲+B=C,得a+公-，CD-2c+)-C-2,c0=2.14416.如图，将矩形纸片ABCD的右下角折起，使得点B落在CD边上点B,处，得到折痕MN.己知AB=5cm,BC=4cm,则当tan∠BMN=时，折痕MN最短，其长度的最小值为cm(本题第一空2分，第二空3分)A M(第16题)【答案】，35【简析】设∠BMW=0,MN的长度为l,则Isin0+lsin0cos28=4,441-sn0+sin6o29sim00-sin20),构造函数f)=-x即可.四、解答题：本题共6小题，共70分，解答应写出文字说明、证明过程或演算步骤。17.(10分)在△1BC中，角1，B,C的对边分别为a,b,c.已知a=3,sin4=3B-A=I2(1)求cosC的值：(2)求△ABC的周长.

到的是什么书。甲说：第三名抽到的书是《周脾算经》，第五名抽到的书是《孙子算经》：乙说：第四名抽到的书是《五经算术》，第五名抽到的书是《夏侯阳算经》：丙说：第一名抽到的书是《九章算术》，第四名抽到的书是《五经算术》：丁说：第一名抽到的书是《孙子算经》，第二名抽到的书是《周脾算经)》：戊说：第三名抽到的书是《九章算术》，第四名抽到的书是《夏侯阳算经》.老师说，每个名次都有人猜对，则积分第一名和第五名分别抽到的书是四、解答题：本大题共6小题，满分70分.解答应写出文字说明、证明过程或演算步骤17.(本题满分10分)已知数列{a,}的前n项的和为Sn,数列(S.是公差为1的等差数列.(I)证明：数列{an}是公差为2的等差数列；()设数列1aa的前n项的和为，若8=9，正明7<号18.(本题满分12分)已知函数f(x)=e-a(x+1).(I)求函数f(x)的单调区间；()当x∈(-l,+o)时，f(x)≥0恒成立，求实数a的取值范围.高三数学试题第4页（共6页）

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第6期B1版Keys:课本链接1-5 FTFTF阅读策略1-2AB第6期B2版Keys:(One possible version)词语点将台【运用】I.1.s02.so big3.show;to4.show;around 5.in the front of 6.in front ofII.1.I'm so glad to meet you.2.Today is Sunday,so I don't go to school.3.Please show me around your new house.4.There is a tree in front of the classroom知识“串联”练一：1.School Open Day2.the parents'meeting3.on the ground floor4.over there5.at the school gate6.show sb around7.in(the)front of8.be good at...9.教学楼10.看起来漂亮11.开会12.学校礼堂13.在这一天14.看起来现代15.既干净又明亮练二：1.at the school gate2.School Open Day3.parents'meeting4.on the ground floor5.looks beautiful6.classroom buildings7.looks;modern8.over there9.clean and bright练三：1.Which of the books do you like best?2.There is a computer in the reading room.3.There are two girls and a boy under the tree4.Let's go to the library!第6期B3版Keys:(One possible version选择题除外)随堂练Section AI.1.best2.s03.OK/okay4.o'clock5.WhichⅡ.l.Chinese2.Maths3.History4.Art5.Geography6.MusicIⅢ.l.After that2.parents'meeting3.What time4.Open Day;two of5.at the school gate6.What's the dateIV.1-5 CAEBDSection BI.1.so2.hall3.bright4.modern5.around6.diaryⅡ.l.libraries2.building3.classes4.play5.lovesⅢ.1.Isee2.music room3.This way4.in5.Welcome toIV.1.over there2.show;around3.on the ground floor4.have meetings5.looks beautiful 6.on this day 7.in front ofV.1.Does:look 2.Who is3.lots of4.Which floor5.How many 6.We have

1.(1)证据；证明；检验(2)1ink(3)未煮的；生的；未经处理的；原始的(4)大量的；价值巨大的；重大的(5)decrease (6)transform(7)显微镜(8)蛋白质(9)细胞；小房间；单间牢房(10)病毒(11)concept2.(12)机械师；机械修理工(13)导弹(14)望远镜3.(15)thinking(16)outstanding(17)gifted(18)天文学家(19)brilliant (20)fault(21)vivid4.(22)认购（股份）；定期订购(23)数量多的；多种多样的(24)household(25)把..归咎于；责怪；指责(26)最初的；开始的；第一的(27)投射；向..投以（视线、笑容等）；投掷(28)阴影；影子；背光处II.1.severe;severely;severity2.contradictory;contradict3.infection:infect;infectious4.intervention:intervene5.pure;purely;purity;purify6.finding;find7.defend;defence;defensive2/5

Three years ago,when Lilly Gregg was ayear old,sitting up was hard and she'd fall语The Trans-Siberian Railway is undoubtedlydown often.Her mother,Katie Gregg,法one of the 10 most beautiful train 36.routesthought that something was 21.(route)in the world.Thousands of travelers pack填their suitcases every year into a train cabin (空B 21.A.naturalB.wrong空37.which/that will take them from Moscow toC.formalD.uselessVladivostok.Then the family had 22 many doctors'appointmentsand tests.Some doctors told them not to 23 and advised themThe Trans-Siberian Railway,the 38.longestto wait.One doctor believed she had cerebral palsy )ButGregg didn't_24him.So she pushed for further testing.The(long)railway in the world,covers 9,288 km,connects25:Lilly has a genetic disease called hereditary spasticMoscow and Vladivostok and crosses eight time zones.形paraplegia(遗传性痉挛性截瘫)that affects her mobility.26,法The Trans-Siberian Railway 39.was built (build)atthe disease may move into her arms and affect her speech;there填is no treatment and no cure.填the beginning of the 20th century and it is a goodoption for 40.discovering (discover)this part of the空C 22.A.forgotten aboutB.given upC.gone throughD.approved of空world.This journey offers incredible landscapesD 23.A.settleB.escape C.participateD.worryduring the five to seven days of travel,with stops inA 24.A.trustB.support C.denyD.understandC 25.A.solutionthe Gobi Desert and Lake Baikal.After 41.B.demand C.result D.targetA 26.A.UnluckilyB.Unclearlyits(it)completion,the Trans-SiberianC.UndoubtedlyD.UnbelievablyRailway became known to the whole world.The geneticist also told them that Blair Lorek,5,Since then,it has attracted many travelers eager 42.had the same 27,who lives a few miles from theirto see(see)the wonder of engineering and完home.Their similar experience and the nearness in语experience the journey.At the same time,the Trans-space 28 the two families.They share their fearsSiberian regular trains are mainly used 43.形and tips.They 29 the Lilly and Blair Foundation to法by locals for their commute(通勤)needs,so填support research to find treatment and cure.填it is an excellent way to meet the local people andD 27.A.effectB.potentialfeel the pure soul of the country.The Trans-Siberian空C.accessD.condition空Railway uniquely combines romantic ideas aboutC 28.A.guidedB.comparedtraveling with 44.absolutely (absolute)C.connectedD.extendedincomparable landscapes and unique impressions.C 29.A.joinedB.changedAll these make45.the trip a once-in-a-C.establishedD.representedlifetime adventure.The girls'specific gene mutation(基因变异)is第一节（满分15分）extremely 30.Because it affects so few people,完假定你是李华，你班交换生Frank发来邮件，想邀pharmaceutical companies(制药公司)typically写请你一起晨跑。请你根据以下要点提示，给他写形aren't 31 to invest in the long,expensive process一封电子邮件，内容包括：of developing and testing drugs or other devices.1.表明态度；填Organizations such as theirs are often the best way2.提出建议；to 32 research for such diseases,experts said.空3.你的期待B 30.A.normal B.rare C.commonD.complex注意：写作词数应为80左右。B 31.A.ableB.willingC.free D.rightD 32.A.revealB.indicateC.reviewD.startDespite all 33 the girls were determined andoptimistic."Whenever we feel challenged or everything【写作提示】完is 34 and then we see Blair smile,it clears everythingaway,"said Blair's dad.And when Lilly said she was写本写作要求给你班交换生Frank写一封going to walk,her family didn't try to stop her."We35电子邮件，告知他你是否愿意接受他的晨跑填to let her have a disabled spirit,"said Lilly's mother.作邀请。时态应以一般现在时为主。审题可知，A 33.A.difficultiesB.measuresC.warningsD.promises第一段应说明你是否愿意接受Frank的晨跑D 34.A.differentB.strange邀请；第二段可以对此提出一些建议；第三C.complicatedD.tough段表达你的期待。B 35.A.failedB.refusedC.happenedD.hesitated4

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does the speaker mainly talk about'10:00 pm from Monday to Friday,ome places with a view of oceansand it closes one hour later atome information about a shipweekends.(19)Carson Gym,whichSome holiday plans for people.is named after one of Davidson'smost famous professors.is open 12In a paper published in Science,Xunours a day,seven days a week.Youat 'the Massachusetts Institute of Techncan play almost every sport you canimagine there.The best part about thedevelopment of a tiny ultrasound patehgym is the cost:students pay a yearlythe skin,can provide high-resolutionfee of $50,and they can use thefacilities as much as they want.Allright,we're going to the stadium)"Ultrasound equipment is so largeunderneath.n0w.(20)says,"and its imaging capabilities are oyour First Day Classroom and First Day Onsite上期参考答案limiting the ability to see how an organnelp with Boredom Busters Daily Enrichment for15 BCCAB6-10 BBABA1L-I5 ACBCA16-20 CABCBproblems,the scientists designed a patchn to work with dogs,cats,rabbits,or all three!21-25ADBDA26-30 BDACBing a difference!Los Angeles Animal Services31-35 DABCC36-40 AGEDFa few millimeters thick-that can be plaons made by volunteers and is committed to41-45 DBCAD46-50 BACACbody and worn for a couple of days."It Iam that offers challenging opportunities where51-55 BDABD56.escapingsays.erence in the lives of the animals Los Angeles57.comfortably58.enjoyment60.have suggestedThe patch is multi-layered,with two59.was chosen61.But/Yet62.ofpebe探钍)which is placed on top oftions,please contact the Los Angeles Animal63.smaller64.to readfacilitate the transmission of waves from65.anani.volunteers@lacity.org.写作Wang,one of the coauthors of the stube interested in the program?第一节"transform electrical energy into mecknals.B.People who desire to find a jobOne possible version:vibrations travel into the body as wavDear Chris,r pets adopted.Learning that you show greaimaging system to be translated into aolunteer on holidaysadds,"are not harmful.Humans cannotvolunteer at the shelters?interest in Chinese tea culture.I'mwriting to introduce it to you.0 pm on Monday.In China,tea drinking has a long"Because these techniques are hihistory.It is said that when Shennong"one device can be manufactured in0 am on Sunday.was boiling water in the wild,somepm on Sunday.dried leaves unexpectedly fell intofound that the patch can stick to thepm on Monday.his kettle.He drank the water andremoved without leaving remains,aore getting the volunteer agreement?felt refreshed.Gradually,it becametheir current design has one big dravB.Submit the applicationcommon practice for ordinary peopleto drink tea.Drinking tea is of greatconventional laboratory ultrasound inrance.D.Receive professional trainingbenefit.It can help us keep fit byreducing fat and controlling blood第二节（共5小题；每小题2.5分，满pressure.Moreover,it contributes toa calm mood and helps us appreciatethe harmony between man and nature阅读下面短文，从短文后的选recognized Wong as one of 16 notable peopleI do hope you can have a chancerica.British logue featured her on its coverto experience Chinese tea culture in项。选项中有两项为多余选项。of Hope".Wong has received several awardsIf you're looking for a way toYours.he is still going en.In her words,I want toLi Huafor a lively event,consider hostie of all of us.This is my life's work."第二节planning checklist,you can easily pAlice Wong?One possible version:I walked back into the house andChoose the type of competitionsss from birth.told Ginny what I had done.HearingTo start planning the event,US when she was young.that I had called Bob,she walked upto me,saying that I needed to do ita talent show as a fundraiser or juwell with her classmates.degree from Indiana University.and that it had been too long.Afterat UCSF from 2006 to 2009?all,he was my brother.I had ruinedcompetition,a singing competitmy relationship with my brother.ItConsider your audience when chorelated courseswas time to gather it up and try to putsure the show will be age-appropriahones for the disabled.it back together.The festival eame and went.376ease in professional schoolswaited for the call that never cameMake sure you give yourself paprovement of accessible facilitiesThen a week after I called,I receivedcan best describe Alice Wong's experience?an e-mail.My brother left meAvoid holidays and times when po learn.B.Life changes in an instantmessage.He said he listened to myvoice message over and over.Heattendance.an wealthapologized to me and also wanted toConsider the venuearrier to successbe reconciled with me.After that,e-mailed back and forth and chattedWhen you're thinking about evwebsite may this text appear.Lifestyleon the phone.WeC.PeopleD.HealthWe evgrew close again.show,the venue is one of the most in下转第3版)en arranged to bring the familymembers together one day.are planning a non-profit fundraiserSHOT ON MI NOTE 3MI DUAL CAMERA

炎德英才·名校联考联合体2023年秋季高一年级第一次联考英语参考答案题序78910111315答案BA8ABCBBC题序161718192021222324252627282930答案CBABBCDBACAADC题序313233343536373839404142434445答案BDDBAGDAECBBDA题序46474849505152535455答案BDDAB【语篇导读】本文是一篇应用文。文章主要介绍了2022年亚马逊网站上最畅销的4本书。21.B。细节理解题。根据每本书的价格来看，A Promised Land的折扣是5.3折，The Return的折扣是5折，Untamed的折扣是5.6折，The Ballad of Songbirds and Snakes的折扣是6折，可知，如果你喜欢折扣最大的书，你可能会买The Return。故选B。22.C。细节理解题。根据Untamed by Glennon Doyle部分中“If you haven't heard of this book,then you probablydon't go on social media.Glennon Doyle's memoir blew up on Instagram and beyond this year because it's packedwith super relevant wisdom and relatable moments of honesty.(如果你没有听说过这本书，那么你可能没有上社交媒体。Glennon Doyle的回忆录今年在Instagram和其他地方火了起来，因为它充满了非常有效的智慧和能引起共鸣的诚实时刻。)”可知，Glennon Doyle去年在社交媒体上很受欢迎。故选C。23.D。推理判断题。根据第一段“Maybe the year of2022wasn't that bad.At least we got some great stories,right??Here are the top4 of Amazon's best-selling books of2022.(也许2022年并没有那么糟糕。至少我们有一些精彩的故事，对吧？以下是2022年亚马逊网站上最畅销的四本书。)”以及最后一段“If you are interested in these books,.please visit the website:https:/www.amazon.com.(如果你对这些书感兴趣，请访问网站：https:/www.amazon.com。)”并结合文章主要介绍了2022年亚马逊网站上最畅销的四本书可推知，作者写这篇文章的目的是为亚马逊2022年的几款畅销书做广告。故选D。【语篇导读】这是一篇记叙文。文章讲述了自高中以来就因为自己的牙齿遭受欺凌的Jessica接受Maryann Udy牙医的帮助并重建自信的故事。24.B。细节理解题。根据首段的最后两句“Jessica,from St.Louis,US,had been wishing for this day since highschool,when the bullying()about her teeth started.Now that it was finally happening,she was nervous.自美国圣路易斯的Jessica从高中时起就盼望着这一天的到来，那时她因为牙齿而受到欺凌。现在这一天终于到来了，她很紧张。)”可知，Jessica手术之前没有出现是因为长久的愿望使她感到焦虑。故选B。25.A。细节理解题。根据第三段的最后一句“Jessica had been trying for years to get her teeth fixed,.but it was alwaystoo costly.(Jessica多年来一直想要矫正她的牙齿，但总是太贵了。)”可知，Jessica付不起手术费。故选A。26.C。推理判断题。根据上文“Later that year,.she looked at her old photos online and smiled.‘I loved her,’shesaid.”和下文“‘I looked good before,’she said.”可知，Jessica对过去的自己是接纳的。所以画线句“Sometimes,though,it feels like something is missing from who she was.”可以理解为她觉得跟过去的自己相比，现在的她失去了自己的个体特征。故选C。27.A。主旨大意题。根据文章首段的第四句“And hi to the new Jessica.(你好，新的Jessica。)”第四段的第二句“Oneof them,Maryann Udy,got in contact with Jessica and offered her new smile free of charge.(其中一位名叫Maryann Udy的牙医联系上了Jessica,并免费提供给她新的微笑。)以及尾段的第三句“She's grateful to be in lesspain,to be on the path to a new smile.(在踏上通往新的微笑的道路上，她很感激能少一些痛苦。)”可知，文章以Jessica的牙为线索，讲述了Jessica在接受牙医的免费手术前后的心理态度的变化。因此“新的微笑”最适合作文章标题。故选A。【语篇导读】这是一篇说明文。文章主要介绍了英国十到十二岁的青少年鲜明的个性和行为特征。高一英语试题参考答案一1

1,人们的观点；2.目前存在的现象；3,呼吁人们采取行动注意：1.写作词数应为80左右：2.请按如下格式在答题卡的相应位置作答第二节（满分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，使之构成一篇完整的短文。Ear Potatoes ear potes“I think the bathtub(浴缸)is just about full.”My grandfather shouted."Okay,Grampa!"I answered and quickly picked up the cool-as-could-be soap crayons()my grandparents had for the bathtub.My grandparents always had the coolest toys for usgrandchildren.At that time,I was six years old and it was the first time that I stayed out with mygrandparents."Alright,Gwen.Just be sure to clean well behind your ears.You don't want to startgrowing potatoes behind your ears,do you?""Petatoes?"I stopped dead in my tracks and turned to look back at my grandfather."Yep,potatoes.You know if you have too much dirt behind your ears,potatoes just mightsprout()and start growing there,"my grandfather explained as my eyes widened."But I don't have potatoes behind my ears,Grampa,"I ran my fingers along the backs ofmy ears"I thought I saw just a couple sprouts starting earlier."My grandfather took a quick look."Yep,right there!Sure enough,Isee two little sprouts.You'd better wash them nice and good,Gwen."My eyes remained wide as could be as I nodded rather doubtfully since this was the firsttime I had heard of this.Why have my parents never warned me this could happen?I sat in the bathtub,washing myears while drew plentiful drawings all over the bathtub walls with the soap crayons.I used upnearly an entire bar of soap washing behind my ears that evening,just to be sure I got those littlepotato sprouts good and cleaned away.I did not forget this bit of wisdom my grandfather had given me for years to come,and I wasalways very careful about cleaning behind my ears.A few years later,I was at another fun-filled sleepover()with my grandparents.After Igot out of the bath for the evening and finished brushing my teeth,I pulled out the little handheldmirror from one of the drawers in the bathroom and placed it behind each of my ears,looking verycareful for signs of potato sprouts.注意：1.续写词数应为150左右；2.请按如下格式在答题卡的相应位置作答。"What are you looking at behind your ears,Gwen?"My grandmother asked when shecame inHearing my words,my grandmother burst into laughter.rwbbish英语第8页（共8页）

九年级新目标English Weekly关治图被2023一2024学年●山西师范大学主管2023年9月7日星期四总第3794期●山西师大教育科技传媒集团主办●英语周报社编辑出版●社长：徐文伟○总编辑：刘永俊●国内统一刊号：CN14-0705/国●网址：htp:www.ew.com.cm2Read Deep主题：Whyr▣Do We人与自我—做人与做事为什么一定要有家视呢？家规可以帮助我们建立良好的家庭秩at fome?序让我们与家人和谐相处并帮助我们学会如何做出明智和负责任的行为和决定从而帮助我们成长为更好的自己eing a teenager can be difficult,especiallywhen it comes to rules at home.As a●【读后任务】选择最佳答案。teenager,you are trying to find yourself,()1.What can we learn from Paragraph 1?explore (your independence,and think about whoA.Why family rules are important.you are.At the same time,however,you are still livingB.Why teenagers have rules at home.under the same roof as your parents and followingC.Why being a teenager can be difficult.their rules.D.Why teenagers have to follow family rulesIt can feel like your parents are always on your)2.What does the underlined word "frustrated"back about something,whether it's cleaning your roomin Paragraph 2 probably mean in Chinese?or doing your homework.It's easy to get frustratedA.沮丧B.羞愧and feel like your parents don't trust or understand you.C.悔恨D.谦虚However,the truth is that rules are important for()3.What does the writer mainly want toteenage boys and girls.They help you make goodtell us in the passage?choices and learn responsibility.While it may not seemA.Teenagers should have a say inlike it now,your parents are trying to help you become amaking family rules.responsible and independent adult.B.Teenagers should look at familySure,it can be frustrating whenrules in the right way.

【答案与解析】 研究人员开发出一种更便宜的传感器，可以更早、更轻松地探 测山火。 32.A根据第1段可知，为了减少火灾的危害，研究人员开发了一 种新的传感器来更早探测山火。 33.C根据第3段最后一句可知，研究小组可以在普通纸张上打 印这种传感器，并且成本低。 34.D根据第4段可知，要有效地减少火灾产生的损失，各个相关 部门需要通力合作。 35.B根据全文内容可知，本文介绍了一种成本低、制作简单的传 感器，它可以更早、更轻松地探测山火。

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当她抬头的时候，那位女士已经不见了。 56.A 57.B这个特殊的时刻改变了Wanda。 58.A根据Wanda意外收到来自陌生人的花可知，此处指的是意 料之外的礼物。 59.D现在，Wanda总是把她的刚刚盛开的花送给别人，以此表明 有人在想着他们。 60.C

M:You can look at pictures and read the interesting descriptions of places,but nothing can really replace going to a place your- self. W:Yes,but sometimes things like travel films do satisfy you if it's a place you're never likely to go. M:That's right. (Text 4) W:Jerry,I'm sorry.Please forgive me. M:Forget it,Beth. W:I didn't mean to hurt your feelings.What can I do to make it right between us? M:It doesn't matter. (Text 5)

第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题 中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位 置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒 钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读 两遍。 听第6段材料，回答第6、7题。 6.Who will pay for the lunch? A.The man. B.The woman. C.The man's boss. 7.How will the speakers go for the lunch? A.By car. B.By taxi. C.On foot.

brain exercise.Make it a point to read something every day.It could be a newspaper,book blog or magazine,but the more in- formative it is,the more of a workout it will be for your thinking cap. 38 Exercise your body.Exercising your body affects your strength,mood and fitness.Exercise excites the nervous system and causes you to perform at a higher level. 39 Communicating with others on topics of common in- terest is a great workout.Talking about in-depth topics like headline news and political interests exercises your ability to pay attention and focus.There are always many like-minded people who enjoy the same hobbies or share the same beliefs. Play games.The act of solving problems and figuring out puzzles is excellent for keeping your brain in shape. 40 Sol-

33.Why did the researchers conduct the "peel tests"? A.To help market the new tape. B.To find a proper coat for the new tape. C.To make improvements on the new tape. D.To figure out how effective the new tape was. 34.What is Zhuohua Sun's attitude toward the new tape? A.Disapproving. B.Optimistic. C.Objective. D.Cautious. 35.What will Thomas Epps most probably do next? A.Test on corn or grass. B.Call on people to protect trees. C.Find new ways to reuse lignin. D.Increase the popularity of the tape.

1、衡水名师卷·2023-2024学年度高三分科检测提分卷 数学(一)答案

5.已知地物线C:2=4,的焦点为F,湘线为1,4P有C上，直线PF与y轴交于点M,且PF=2A1,到点P到湘线1的用离力A.3B.4C.5D,66.函数)=n的眉象大技为e'e7.2021年4月22

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第Ⅱ卷（非选择题共50分）量，因此据题意和图示无法判断干旱处理的野生型幼苗根中ABA含量与茎叶含量多少C两实验表明，与AB1缺失突交型相比，野生型幼苗根生长加快，能从士壤吸收更多水分，腐D项正确。饼圆

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周测卷七1.D解析：本题考查植物生长素的相关知识。未受粉的番茄雌蕊不会发生受精作用，因此无子番茄果实的发育与受精作用无关，A项错误；无子番茄没有种子，因此与种子的形成无关，B项错误；番茄雌蕊未受粉自然

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2022~2023学年山西省名校高二上学期期中联合考试生物考生注意：1.本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分，共100分。考试时间90分钟。2.请将各题答案填写在答题卡上。3.本试卷主要

5、2024届名师原创分科模拟(一)ZS4政治y试题及答案

7.热词“45人生“指的是“卷又卷不动，躺又躺不”的尴心境地，反映出面对“白热化”的竞玉力，部分年轻人陷入一种弥漫性焦虑与无助的状态。其实，“45°人生”也可以不一样：找》“蓄势点”，让“5人生更奋