要提取ND4蛋白，需对扩大培养的菌体进行操作，并进一步破碎细胞以分离提纯ND4蛋白。为探究ND4蛋白在细胞内的分布，需制备针对ND4蛋白的(5)实验完成后，剩余细菌、使用过的培养基等均需经处理再统一废弃，原因是025.（14分)某植物为XY型性别决定，其花色受基因A/a控制，花的着生位置受B/b控制，两对基因均不位于Y染色体上。假定每株植株的生殖力相同，且子代的存活率相同，配子、合子均无致死情况。研究人员利用2对亲本进行了杂交实验，结果见下表。第25题表杂交PFF2组合雄株雌株雄株雎株雄株雌株紫花紫花紫花紫花紫花：白花=15：1紫花：白花=15：1二腋生顶生顶生：腋生=1：1顶生：腋生=1：1顶生：腋生=1：3顶生：腋生=5：3注：表中F,为1对亲本的杂交后代，F2为F,全部个体随机交配的后代。回答下列问题：(1)花色基因位于(填“常”“X”或“无法确定”)染色体上。A/a和B/b两对基因(填“是”“否”或“无法确定”)遵循自由组合定律，依据是(2)花的着生位置中为隐性性状。让组合二的F2个体间随机交配，F3中雌株的表型及比例为(3)取组合一F2全部雌株进行测交，子代花色性状的表型及比例为(4)该植物种群中存在两种叶型，宽叶对窄叶为显性，欲探究叶型基因位于X染色体或常染色体。现有4种纯合品系植株：宽叶雄株、宽叶雌株、窄叶雄株、窄叶雌株。请完善实验思路，预测实验结果并分析讨论。(（已知叶型基因不位于Y染色体上，不考虑交叉互换，实验仅进行一代，具体操作不作要求)①实验思路：选择进行杂交获得F,②预测实验结果并分析讨论：1:若,则叶型基因位于X染色体上。Ⅱ：若,则叶型基因位于常染色体上。高二生试·第8页（共8页）

A.a如果是核移植技术，则①体现了动物细胞的全能性B.b如果是体外受精技术，则该技术为良种家畜快速大量繁殖提供了可能C.c如果是胚胎分割技术，则③中个体的基因型和表型完全相同D.①②③中的受体（代孕母体）均需经过一定的激素处理，以达到超数排卵目的11如图为某动物细胞核基因局部示意图，已知限制酶EcoR V和Bc1I的识别序列和切割位点分别为5’GAT↓ATC-3’和5’-T↓GATCA-3'`。下列相关叙述错误的是()①②@③A.限制酶EcoR V和BclI切割的都为磷酸二酯键5B.限制酶EcoR V切割该基因后形成的是黏性末端④mmmeC.该动物细胞内复制该基因时需要解旋酶打开④氢键3SIATAGTGCACIAOID.T4DNA连接酶能将BclI切割后的两个片段连接起来12转基因工程技术在给人们生活带来便利的同时，其安全性问题也引起了人们的关注。下列有关转基因技术和产品的安全性的问题的争论，不理性的是()A.对转基因产品进行标识管理，让消费者有知情权和选择权B.要以相关科学知识为基础去讨论转基因技术的相关问题C.只要有证据表明转基因产品不安全，就应该禁止转基因技术的研究D.历史背景、知识文化、道德观念的差异，让人们对转基因技术有不同的看法二、选择题：本题共4小题，每题4分，共16分。在每小题给出的四个选项中，有的只有一项符合题目要求，有的有多项符合题目要求。全部选对的得4分，选对但不全的得2分，有选错的得0分。13.:华蟾素注射液是我国经典抗肿瘤药物，研究人员为探寻华蟾素注射液抗肝癌HepG-2细胞的作用机理，用华蟾素注射液和肝癌HepG-2细胞进行了一系列实验，结果如图所示。下列叙述错误的是(1000☐12h324h48h新0.026华0素往液e20.050.1050.4200.1050.21042华期素注射液(-g/ml)图甲图乙A.为防止细胞培养过程发生污染，培养液中要加入抗生素B.每隔一段时间需更换1次培养液，目的是防止代谢物积累对细胞自身造成危害C.据图甲可知，.华蟾素能有效地抑制肝癌HepG-2细胞增殖，且只与浓度呈正相关D.图乙的结果进一步表明，华蟾素的作用机理可能是抑制肝癌HepG-2细胞的DNA分子复制14森林生态系统是陆地生态系统的主体，是陆地生态系统最重要的贮碳库，具有重要的生态服务功能。努力提高森林生态系统的综合效益和整体功能，能进一步稳定森林碳库的数量和质量，增强国土空间绿色基底。图1为某森林生态系统的部分碳循环示意图，甲一丁为生态系统的组成成分：图2为该生态系统的部分能量流动示意图（不考虑未利用的能量）。下列高二生物试题第4页，（共8页）扫描全能王创建

7.科学家通过实验证明了生物的遗传物质是DNA或RNA,下列分析正确的是A.格里菲思的肺炎链球菌转化实验证明了S型肺炎链球菌的遗传物质是DNAB.用80替代5S或2P标记T2噬菌体也可以证明噬菌体的遗传物质是DNAC.烟草花叶病毒实验证明了病毒的遗传物质是RNA,细胞的遗传物质是DNAD.艾弗里运用“减法原理”控制自变量，证明了肺炎链球菌的遗传物质是DNA8.某兴趣小组欲利用大肠杆菌（每20分钟繁殖一代）验证DNA的半保留复制，所进行的实验培养条件与方法如下：①在含5N的培养基中培养大肠杆菌若干代，使大肠杆菌的DNA双链均被N标记；②将标记的大肠杆菌转移至含有4N的培养基培养；③提取每代大肠杆菌的DNA样本并进行离心，记录离心后试管中DNA的位置。下图甲、乙、丙、丁是某学生画的离心后试管中DNA位置的结果示意图。下列有关推论错误的是A.甲是①过程培养的结果B.题述实验不会出现乙中的结果C.丙中的培养代数多于丁D.利用离心技术可以在试管中区分含5N和14N的DNA9.下图表示DNA甲基化的过程，下列相关分析错误的是515A.图示过程发生后，可能会抑制基因的表达B.若亲代发生了图示的变化，则不会遗传给后代C.图中的生理过程没有改变基因中的碱基序列D.甲基化过程也可以发生在蛋白质中10.下列有关人体内基因、DNA和染色体的叙述，错误的是A.基因与相应DNA中含有的碱基总数不同B.遗传信息指基因中的碱基排列顺序C.一条染色体中有1个或2个DNA分子D.基因与DNA是同一物质在不同时期的两种名称生物学试题第3页（共8页）

考点05》细胞的物质输入和输出,1.D解析：装置A因渗透作用，水分子进入漏斗使液面上升，加酶后，蔗糖被蔗糖酶催化为葡萄糖和果糖，漏斗中溶液浓度增大，液面会继续上升，但是由于葡萄糖能透过半透膜，所以漏斗内溶液浓度减小，而烧杯中溶液浓度增大，故漏斗中液面开始下降，A正确；由于葡萄糖能通过半透膜，所以装置B的现象是S,溶液液面先上升后下降，最终S和S2溶液液面持，B正确；根据渗透作用的原理，实验刚刚开始时，由于装置A和装置B中半透膜两侧的溶液浓度差相同，所以水分子从S侧进人另一侧的速度相同，C正确；装置A达到渗透衡后，由于漏斗中的溶液存在重力势能，水分子进出半透膜速率相等，但装置A中漏斗内的蔗糖不能进入到烧杯中，所以S溶液浓度仍大于S2溶液浓度，D错误。【技巧点拨】渗透装置中水分子的移动方向为双向运输。若存在浓度差，水分子顺浓度梯度运输，向溶质浓度高的一侧运输的量多；若没有浓度差，水分子等量运输，液面没有变化。当液面不变时，水分子的运输达到动态衡。2.C解析：该实验没有单独设置对照组，但是实验中存在前后对照，A正确。滴加蔗糖溶液②后一段时间，气孔关闭，说明保卫细胞在蔗糖溶液②中失去一定水分，说明蔗糖溶液②浓度高于细胞液浓度，因此利用低倍显微镜，可能在滴加②后的观察视野中，看到质壁分离现象，B正确。根据视野中叶绿体的运动方向，可以判断细胞质的流动方向，C错误。滴加蔗糖溶液①后一段时间，气孔张开一定程度，说明保卫细胞在蔗糖溶液①中吸收一定水分；滴加蔗糖溶液②后一段时间，气孔关闭，说明保卫细胞在蔗糖溶液②中失去一定水分；滴加蔗糖溶液③后一段时间，气孔张开程度较大，说明保卫细胞在蔗糖溶液③中吸收水，且多于蔗糖溶液①，由此推断三种蔗糖溶液浓度大小为②>①>③，D正确。3.C解析：醛固酮是一种小分子、脂溶性激素，以自由扩散方式进人细胞，A正确；据题意可知，醛固酮诱导蛋白(AIP)可促进细胞产生较多的ATP,进而促进肾小管上皮细胞对Na+的重吸收，即肾小管上皮细胞对肾小管腔中Na+的重吸收需要ATP供能，为主动运输，B正确；醛固酮一受体结合物属于大分子物质，通过核孔进入细胞核，不需要载体蛋白协助，C错误；人体内Na+缺乏会引起神经、肌肉细胞兴奋性降低，D正确。4.ABD解析：根据题干信息“水通道蛋白(TPs)是运输水分子的通道”，若破坏TPs的结构，会影响细胞对水分的吸收，而水是光合作用的原料，故可能会影响同一细胞中叶绿体的光合作用，A正确；水通道蛋白(TIPs)是运输水分子的通道，不能运输葡萄糖，因此破坏TPs的结构，不会直接影响植物细胞中葡萄糖的转运，B正确；水通道蛋白(TPs)是运输水分子的通道，可使水分子顺相对含量2302定2生物·参考答案/5

16.加热升温可使DNA双链解旋并分开，如果再缓慢冷却，两条互补链会重新结合为双链。SP8噬菌体DNA的一条链含较多的嘌呤(a链)，另一条链含较多的嘧啶(B链)。让SP8噬菌体侵染枯草杆菌，然后从枯草杆菌中分离出RNA,分别与SP8噬菌体DNA的a链或B链混合，并缓慢冷却。结果，SP8噬菌体侵染后形成的RNA只与α链形成DNA-RNA杂合分子。下列有关叙述错误的是A.SP8噬菌体DNA加热后再经密度梯度离心，a链位于轻带B.SP8噬菌体DNA的B链中碱基含量不遵循卡伽夫法则C.实验结果说明转录过程以DA的一条链为模板D.该实验的DNA-RNA杂合分子含有未配对的单链部分17.用32P标记雄果蝇(2N=8)的精原细胞甲的所有染色体，将甲放在不含32P的培养基中完成一个细胞周期后，其中一个子细胞乙在该培养基中继续分裂，产生的精子丙所含性染色体为XY。若乙分裂过程染色体畸变只发生一次，则下列关于乙细胞分裂的叙述，错误的是A.产生的四个精子的染色体数目分别为5、5、3、3B.减数第一次分裂过程中一对同源染色体未正常分离C.减数第一次分裂中期细胞中被标记的染色单体可能多于8条D.在产生丙的次级精母细胞中被标记的核DNA分子至少有4个18.镰刀形细胞贫血症是一种单基因遗传病，由正常血红蛋白基因HbA)突变为镰刀形细胞贫血症基因(Hbs)引起，HbA和Hbs的某片段如图甲。对胎儿基因检测的主要原理是：Mst如限制酶处理扩增后的DNA;加热使酶切片段解旋，用荧光标记的CTGACTCCT序列与其杂交；凝胶电泳分离。图乙是凝胶电泳后荧光出现的三种可能性。HbA片段下CTGACTCCTGAGGAG,T⊙加样孔⊙加样孔⊙加样孔DNADNAHbs片段条带条带CTGACTCCTGTGGAGDNA口条带DNA注：“个”表示MStⅡ限制酶酶切位点a6条带甲乙下列叙述错误的是A.提取胎儿DNA样品后，扩增DNA需要添加特定的引物B.用MstⅢ限制酶处理DNA不充分，可能把正常人误判为携带者C.荧光标记序列越长，图乙-C中两个DNA条带间的距离越大D.若某胎儿检测结果为图乙-b,则该胎儿为镰刀形细胞贫血症患者19,心肌细胞动作电位产生过程如下图所示，其静息电位及去极化过程产生原理与神经细胞基本相同，但复极化过程分为1、2、3三个时期，其中2时期心肌细胞膜上K+通道和Ca+通道均开放，3时期Ca+通道关闭。下列叙述正确的是+20L.20极·400化\3盛-60-80H静息电位-100动作电位Z20名校联盟（浙江省名校新高考研究联盟）2024届高三第一次联考生物试题卷第4页共8页

2024高考名校导航金卷·生物学（一）海A状州峰能路售诗村的第的参考答案、提示及评分细则1,.AP不是微量元素，是大量元素，其包括C,H,O、N、P,微量元素包括铁，铜、锰，锌、硼、钥等，A错误；蓝细面瓷湖误出以菌是原核生物，绿藻是真核生物，原核生物和真核生物的本质区别在于有无以核膜为界限的细胞核，B正确：富营养化的水体藻类大量繁殖，导致溶氧量低，导致大量鱼虾死亡，C正确；控制生活污水的排放是解决水华问题的重要措施，D正确。2.C细胞膜的功能可以作为系统的边界，可以将细胞与外界环境分隔开，A正确；细胞内有许多由膜形成的囊泡在细胞中繁忙地运输“货物”，B正确；叶绿体是双层膜结构的细胞器，其类囊体薄膜上有催化ATP合成的酶，C错误；细胞内的生物膜把各种细胞器分隔开，使其内的生化反应互不干扰，保证了细胞生命活动高效、有序地进行，D正确。3.CS)S1和NHXI转运Na+和H+时应先与之结合，但结合部位不同，A错误；SOS1和NHX1转运Na+和H的过程中，其空间结构会发生变化，B错误；抑制细胞呼吸，会减弱H+一ATP泵逆浓度梯度运输H+,从而使细胞膜和液泡膜两侧H+浓度梯度降低，减少SOS1和NHXI向细胞外和液泡内转运，从而影响细胞液渗透压的大小，影响其渗透吸水，C正确；盐碱地土壤渗透压高，SOS1和NHX1均依靠膜两侧H的浓度梯度分别将Na+逆浓度梯度转运至细胞外和液泡内，要想适应盐碱地，应该表达更多的NHX1将Na+转运至液泡内，D错误。4.D据图可知，①表示细胞呼吸的第一阶段，能产生少量的ATP,③表示无氧呼吸的第二阶段，不产生ATP,A错误；癌细胞即使在氧气供应充足的条件下也主要依赖厌氧呼吸（无氧呼吸）产生ATP的现象，称为“瓦堡效应”，癌细胞消耗的葡萄糖越多，释放的能量也越多，B错误；过程③产生的NAD是过程①形成NADH的原料，对①过程具有促进作用，C错误；②表示丙酮酸彻底氧化分解形成CO2和水，表示有氧呼吸第二、三阶段，有氧呼吸第三阶段要消耗前两个阶段产生的NADH,因此过程②会消耗①过程产生的NADH,D正确。5.B水稻的花药中含有小孢子母细胞，可以经过减数分裂形成精子，所以该实验可以取水稻花药制成临时装片，能观察到上图细胞，A正确；图中①是减数第二次分裂后期，②是减数第二次分裂末期，③是减数第一次分裂后期，④是减数第一次分裂中期，所以细胞分裂的先后顺序是④→③→①→②，B错误；水稻有24条染色体，2个染色体组，图②已经完成了减数分裂，染色体数目减半，所以含1个染色体组和]2个核DNA,C正确：图③是减数第一次分裂后期，同源染色体分离，非同源染色体自由组合，所以能够发生基因重组，D正确。6.C机制1中黄花植株的基因型为A_B,机制2中黄花植株的基因型为A_bb,两种机制中的黄花植株基因型不相同，A错误；机制1白色的基因型为：A_bb或aa-,机制2中白色的基因型为：AB或aa-,因此二者白花植株基因型可能相同，B错误；若为机制1，AaBb植株自交，后代中开黄花的基因型为AB,后代中黄花所占比例为9/16，而黄花中只有基因型AABB为纯合子，因此黄花的植株中杂合子占1一1/9=8/9，C正确；若为机制2，AaBb植株自交，后代中开黄花的植株的基因型为Abb,其所占比例为(3/4)×(/4)=3/16，D错误。7.C由图可知，过程①表示转录，需要RNA聚合酶催化形成磷酸二酯键，但不能催化形成氢健，A错误②是【2024高考名校导航金卷·生物学（一）参考答案第1页（共4页）】

9.What might have caused the "lying down"lifestyle among the young?A.Improvements in living conditions.B.Growing pressure from family and social life.C.Increasing material possessions from families.D.Temporary adjustment to failure in competitions.10.What's the scholar's attitude toward the "lying down"group?A.Understanding.B.Intolerant.C.Supportive.D.Unclear.11.What can be inferred about the young generation from the text?A.They never really drop their responsibilities.B.They really enjoy the "lying down"lifestyle.C.They find their dreams far beyond their reach.D.They would rather escape than take challenges.DAnt Forest,a green initiatie by the world's leading payment and lifestyle platformAlipay,received the "U.N.Champions of the Earth"award,the UN's highest environmental honor.It was given to Ant Forest for motivating half a billion people to adoptradleamd greenerlifestyle,greatly contributing to ecological protection with the help of digital technology.Alipay achieved this by inspiring its users to do envirorfmientliyhings,such aswalking,using public transportation,going paperless in the office and more to earn "green energypoints".These points can then be used to water and grow their own virtual young trees.After thevirtual young trees have grown up on line,Ant Forest will plant real trees somewhere in China.The number of Ant Forest users has reached 350 million,reducing 3 million tons of carbondioxide."Such programs are quite attractive to me.I feel satisfied to see a real tree planted just bydoing some simple things such as riding bicycles and buying tickets online,"said an interviewee.This initiative()of Ant Forest is in line with the Chinese government's strategy of a"Green Economy".The country is taking aggressive actions in expanding its green coverage.Now,its efforts are paying off,with improved biodiversity and a healthier economic growth.Rareanimal species have been spotted and forest parks are now popular attractions of tourism.The planet is at a critical point which could result in natural disasters.It seems clear thatunless governments,businesses and people form a focused team,it's difficult to stop globalwarming.Fortunately,Ant Forest shows that it is possible to make joint efforts while relying ondigital technology.And more initiatives are using technology to contribute to a sustainable futureof the planet.12.What was ant forest given the award for?

Avoid looking back.We spend too much of our adult lives looking back.There's nothing back there tose.Ababy wouldn't lear to walk if all he she didwa look behind while trying to move forward.40,and I am sure you'll find yourself in a better position.A.Understand the power of optimismB.No one likes to fail,and that makes perfect senseC.That means they can recover from problems easilyD.It is a valuable skill to learn how to cope with failureE.Trying or learning something new is often half the battleF.Spend a little time looking forward to what the future holds for youC.But failure is a normal and natural part of life and it's just how we lea得分评卷人第三部分语言知识运用（共两节，满分45分）第一节完形填空（共20小题；每小题1.5分，满分30分)阅读下面短文，从短文后各题所给的四个选项AB、C和D中，选出可以填人空白处的最佳选项。At the Abu Dhabi Special Games in 2019,Li Xiang won two golds,four silvers and abronze.Li Xiang is 15.But his 41 age is 5 to 6 because the teen suffers from Down Syn-drome,causing his physical and mental retardation ()Yet he proved to be a 42atthe Special Olympics World Summer Games.When Li was diagnosed()with the 43 soon after his birth,it was for his familythe end of the world.44,when Li was 10,Chinese Olympic 45 champion Li Xi-aopeng visited the school where Li Xiang was and 46 for those special students there.Theact made Li Xiang 47 to gymnastics.He was determined to become an Olympic 48like Li Xiaopeng,which brought a 49 of hope to his family.41iIt was not easy for a 50 child to practice gymnastics.Li 51 from coordination()and 52 problems and was very sensitive when facing failure.However,with the53 of his coach and parents,in 2015,at the age of 11,Li Xiang 54 his first SpecialOlympics as one of the youngest competitors.He 55 a gold,two silvers and two bronzes."Though years of sports haven't improved Li Xiang's 56,I can feel his progress inlife,in self-discipline and in 57 with other people,"his mother said.It is difficult forpeople to 58 the hardship Li Xiang's family has suffered to 59 up their special childand their happiness on seeing the progress he has achieved so far.“I60 sports.It makes me feel happy and energetic,"Li Xiang told reporters after hisevents.41.A.legalB.physicalC.actual42.A.failureB.competitorC.heroD.mental43.A.preferenceB.diseaseC.tendencyD.sportsmanD.injury44.A.OtherwiseB.ThusC.Instead45.A.gymnasticB.worldC.famousD.HoweverD.best46.A.workedB.performedC.displayed47.A.familiarB.devotedC.blindD.communicated48.A.athleteB.playerC.championD.addicted49.A.rayB.connectionC.powerD.volunteer50.A.speciB.littleC.talentedD.strengthD.poor【先知模拟卷·新课标·英语（一（含听）·共8页·第6页】

听第炎德·英才大联考湖南师大附中2023届高三月考试卷（四）what did the woman uB.Sh took abreak英语She arrived at theCWhat did the woman9.A.She won six meda得分B.She on eight cu本试题卷分为听力、阅读，语言运用和写作四个部分，共10页。时量120分钟。满CShe broke all the分150分。10.Why has the womaA.She prefers visi第一部分听力（共两节，满分30分）She can't win a做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上B.C.Sheis too old的答案转涂到答题卡上」第一节（共5小题；每小题1.5分，满分7.5分)听第8段材料，回答第听下面5段对话。每段对话后有一个小题，从题中所给的A,B.C三个选项中选11.What's new in th出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小A.A study about题。每段对话仅读一遍。B.A new way of5buf例：How much is the shirt?C.A program atA.￡19.15.pB.￡9.18nbibC.￡9.15.g26w12.Who can benefit答案是C。A.People with1.What will James do tomorrow?B.Students wit91109☒A.Watch a TV program.B.Give a talk.C.Write a report.C.Adults with2.What can we say about the woman?13.What's the pro数A.She's generousB.She's curious.C.She's helpful.A.Colleagues3.When does the train leave?听第9段材料，回答阿A.At6:30.B.At8:30.0m要答C.At10:30.14.What is the po4.How does the woman go to work?A.25℃A.By car.B.On foot.C.By bike.15.If you hear th5.What happened to the painting Simpson's Mother?A.Inside a cB.It was torn.C.It was spotted.A.It was burned.第二节（共15小题；每小题1.5分，满分22.5分）16.If you see a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、CA.15 meter三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题517.What is NO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。A.They wi)926102116W听第6段材料，回答第6、7题。B.They wiboog gnirltsmda6.What do we know about the woman?C.They mA.She likes reading very much.听第10段材料B.She is preparing for the exams.18.What didC.She lacks time to review lessons.A.Flame7.What is the man's suggestion for the woman?19.What wasA.Balancing study and rest.A.She wB.Going for a walk regularlyB.SheC.Treating her studies more seriously.C.She英语试题（附中版）第1页（共10页）

及报纸S新课程并高二(B)(选择性必修1)】第7期总19676期SINCE 19832022年8月16日星期二编审Nancy E.Riley国内统-刊号CN14-0702f)网址http://www.xyybs.com本文词数建议用时与做事约390词5 minutes

全国100所名校高考专项强化卷·英语卷一参考答案【冷世女痕方【单句填空】e9,为《1.a 2.tears 3.a 4.Happiness 5.the 6.exhibition 7.privacy 8.the 9.an月110.childhoodor b【阅读A】本文介绍了如何与父母设定界限。通了11.D推断题。根据第2段最后一句可知，孩子需要和家长设定界限，变得独立自主。12.C细节题。根据第3段第2句可知，孩子对父母惯性的依赖增加了他们和家长设定界限的难度。13.A推断题。根据第4段可知，Tit通过对比来说明不同的性格特点对设定界限的影响。14.D细节题。根据最后一段可知，作者建议孩子在和父母沟通时要清楚地表达自己。【阅读B】本文主要介绍了3D食品打印技术及其益处。15.D推断题。根据第1段内容及下文可知，本段提到世界首家3D打印餐厅Food Ink是为了引出本文的话题一3D食品打印技术。16.B细节题。根据第3段第2、3句可知，3D打印食品在抗击世界范围内的饥饿问题方面的主要优势是可以大规模生产。17.D主旨大意题。根据第4段内容可知，本段主要讲述3D食品打印技术是如何做到满足不喜欢吃糊状食物的老年人的营养需求的。18.A推断题。根据最后一段内容可知，作者对3D食品打印技术的未来充满信心【完形填空】越南的Ngoc Anh在了解气候危机后从非法伐木工转变为森林导游19.D根据carry 100-kilogram logs可知，由于大量树木被欣伐，森林以很快的速度变得稀疏。20.C但是大量降雨和洪水逐渐破坏了他所在的社区。21.B在了解了气候危机后，Ngoc换了工作。22.A Ngoc Anh之前是一名伐木工。23.C由下文的tourists可知，此处指Ngoc Anh现在是一名导游24.A“我会告诉游客这样的树非常珍贵，因为森林里的树木已经所剩无几了。”25.D全球森林观察组织估计，从2001到2020年，越南损失了大约三百万公顷的森林植被。26.C27.B这些损失大部分是由伐木造成的。28.D2007年，政府开始采取了更多的措施阻止非法伐木活动，这些措施延缓了森林被毁坏的速度。29.C种快样数烟物设图多30.C越南也加人了一项国际承诺31.B Ngoc Anh和其他导游一起在森林小径上巡逻以赶走偷伐树木者。32.A Ngoc Anh现在赚得没有以前一半多。33.D他希望随着越南旅游业的复苏，他能赚更多钱。卷一参考答案第1页（共2页）(23新高考·ZXQH·英语·Y

段可就心续写第二的首句可根据I.What time is it?听第7段材料一aleb侵数作雷辰奋、点A.7:50.8.How does the决定C.810.B.8:00不放弃钉篮球。工inda有后holding a part成受？他带Caeb去篮球增川机构报名了马？Caeb最2.What is the probable relationship betweenA.Surprised.the two speakers?9.Why does the农的篮球技艺怎么样？术a garden part段可就此展开食达A.Co-workers.B.Boss and secretaryA.The cost is0Oneposiblrenion:C.Salesman and customer.3.Who is the little girl?B.GrandmaLindr looked o the baskethallA.Anna's niece.C.The weatlthinking about how to comfortC.Anna's daughter.B.Anna's sister.10.What gift wA.A watch.nd encourage Caleb.Soon4.What are the speakers talking about?A.What to do on Sunday.听第8段材she knelt next to him,saying.NobodyvoB.Where to see old movies.11.How long haC.How to go to the museum.A.For aboutpursuing your dream.Let'skeep practicing!"She handed5.Where is the man going?B.For abouhim the ball and askedA.To Sky Street.C.For abouhouse,Billy encouraged Gordy andhim toowC.To King Street.B.To Green Street12.What doesthe ringae didn“Don't give up!"第二节（共15小题：每小题1.5分，满分22.5分）his first sclA.Tough.respond.听第6段材料，回答第6、7题。C.BeneficLindaddvon6.What does the woman suggest doing?13.What doebefore,and you doA.Playing table tennis.A.TeachNoticing that groupB.Visiting Jack's grandparents.B.Set upof boysoed igoringC.Going for a walk in the East Park.C.Becomthem and not troublingthem,Caleb gathered up his第二部分courage and tried again.He第-节（供15小题；每小题2.5分，满分37.5分）scored a basket successfully!阅读下列短文，从每题所给的A、B、C、D四个选项中选Caleb finally becamecheerful and decided nogive up practicing basketball.Four Special European Hotels“Great!”Linda cried andAristi Mountain Resort &Villashugged him.Five days afterIt's built of locally available materials,such as stone andits 173 rooms,waste water is recycled through a hi-tech cleathat day,Caleb signed up forThe hotel's award-winning Salvia restaurant uses fruit and vea basketball training club,its own gardens and greenhouse.During the summer therewhere the coach was verypool in perfect harmony with the green mountains.Other actfriendly and patient.Withhiking,horse-riding and bird-watching.time going by,Caleb showedDoubles from E178(breakfast included)a great talent for basketball,Hotel Fljotshlid及参考答案见下期第4版)which made him try harder toLocated in South Iceland,Hotel Fljotshlid has 14 roompractice.His skills graduallyhave heated floors and private bathrooms,all powered by rerimproved a lot and his bodyGuests can plant trees to offset (their carbon foo56.57.also became much stronger.hotel is aiming for zero food waste.There are views of theFinally,he received avolcano,and guests can go horse-riding or tour the working58.59.scholarship and attended aDoubles from 108(breakfast included)法填well-known olfeaturingMontimerso SkyScape Country House60.61sports.He wished somedayIt has 15 rooms,all with contemporary Portugue6263he'd attend the lympics.balconies(阳台)，Rainwater is collected and processed for阅读理上期第3版of its dark sky location,light pollution has been reduced.T6465from the local Alentejo region.The biggest draw here is1-4 BBDAcan use telescopes to look at distant stars and planets fr娟芳责编常玥阅读填空本报文章大多选材于英美国家主流报刊和网站482777649激光排版本报激光照排中心1-5 FDGEB★新课程·高二课标基础为4开4版学期定价39.00元配套磁工作证”或直接向本报发行中心咨询以防假冒盗版行为(下转第23版中缝)10盘/张（含）以上包邮本报邮箱344478960@qq.c0m

主题语境：人与社会一一科学与技术本文是说明文。大学生发明智能手杖，不仅能帮助视障人士躲避路上的障碍物，还能提供定位、报警及自卫功能，大大改善了视障人士的生活。28.D。推断。第一段中先通过数据表明全球视障人群数量庞大，继而表明虽然通过使用盲人手杖他们的出行便捷度得到提高，但还是有很多生活困难。言下之意就是，提高视障人群生活满意度的需求迫在眉睫。29.A。理解具体信息。根据第三段中的if any kind of object.making the user aware of theobject coming in front of them可知，如果使用者在行进过程中遇到了任何物体、动物或人，这款智能手杖都会发出提醒。也就是说，这款手杖可以避免使用者在行进途中撞到前方的障碍物。30.A。理解具体信息。根据倒数第二段中的if anyone tries to harm the user,the inbuilt deviceat the bottom of the stick...the blind person to protect themselves可知，手杖尾端的装置可以对侵犯者输出400千伏的电压，这能让视障人士在遇到袭击时保护自己。由此可知，这个装置可以当成一件自卫的武器。31.C。推断。根据最后一段可知，Dutt作为一名学生，心系视障人士的福祉，发明提高其生活便利度的智能手杖。Dut还利用自身的科研优势，为贫困儿童免费提供科研教育。另外，他还在推动妇女安全和自力更生事业方面做出贡献。由此可推知，Dut是一名社会责任感非常强的好青年。D篇主题语境：人与自然一一环境保护本文是说明文。美国人饮食中过多的蛋白质带来了严重的污染。研究人员建议，目前解决该问题的最佳办法是降低蛋白质在饮食中的占比。32.B。推断。第一段提到美国人的饮食对该国的水域造成了不良影响，食物中过多的蛋白质经消化后产生的氮化合物在水域中形成了藻华，污染空气和饮用水。再根据第二段中的Maya Almaraz ..wanted to see how much of this nitrogen entered into the U.S.wastewatersystem because of a protein-heavy diet可知，Almaraz的研究旨在发现美国污水系统中有多少氮是由于这种高蛋白饮食导致的。由此可知，Almaraz的研究聚焦于美国人饮食（对美国污水系统)的影响。33.A。理解具体信息。根据第三段中的Microorganisms that feed on dead algae use up oxygenin the water,leading to "dead zones,"where many species simply cannot survive,in rivers,lakes and oceans可知，以死亡的藻类为食的微生物用光了水中的氧气，造成了“死亡区”，其中的很多物种都无法生存。也就是说，很多生物由于没有赖以生存的氧气，无法存活于这些“死亡区”中。34.D。理解具体信息。根据最后一段中的Although it is possible to treat algal blooms..Someof these methods can even lead to additional pollution可知，现行的藻华治理方式无法根治有害藻类生长，还可能造成二次污染。35.B。理解主旨要义。文章开篇点题，指出美国人高蛋白的饮食惯造成了空气污染和水污染。第二、三段阐释了研究人员对该影响的进一步研究，最后一段指出解决该问题的方法。B项作标题最能概括文意。第二节主题语境：人与自然一一自然生态本文是说明文。文章介绍了生活在沙漠里的几种动物为了适应艰苦的生存环境而进化出来的各种本领。36.B。设空处前一句提到you first look at a desert,B项阐述了看到的结果一一All you see is

D.Through a special cover.hichof CCpd Marcela Bonifazi stres?0ns theC.Through cotton fibers.B.Being low-cost.lgrassD.Being flexible.saysA.Being ecu-friendly35What d the tet minly talk abo?A.Drinkable water will be got from the seC.Being efficient.B.CCPpe to be neCColdin delination technology)Scendbekou in deaalination.第二节(共5小题：每小题2分，满分10分)提为游双应后的连出能人空百的最佳选项。选项中有网为彩sems,maoo8 o many rseare小es，as男hdad for them to mintain friendships.Sciety eleedbe aggresive,so many men lose their friendship whengownngs a some skinls can be recovereddor the people in your e,npen顺合d riedship and poring over them..DomPhave the entire Intemet at your fingertips,friend!37险a商Sn四dmvDingwill make it OK for other people to follow your lead.We are amtislized,andI want you to be themanstreet39、一eeel they might be prying（爱打听的)f they more hout someeningmhng out if yuget momenis of yournwilpn the door to all kinds of growh inyour relationship.Take thepplyo friends and show them they matter by following up.Getnyo ife.Way's research says that the No.1 thing that helpswhmasculintohing friendships is to be cse with children who are not afraid topreemotions.40 take the opportunity to be close to them and help them grow up to be goodfriends,too.A.Ask more questionB.Get curiousC.Say the thing that scares youD.There are a lot of experts who can help,and here's what they recommendE.In order to show your strengthsF.In this way you can start a normal conversation with your friendsG.So,if you're a parent,or working on something to do with children第三部分语言知识运用（共两节，满分45分）第一节完形填空（共20小题；每小题1.5分，满分30分)阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填人空白处的最佳选项KevinBabr s15 yearso when he had an idea that would change downtown San Diego.Hismther,Dr.Caober41 in busy emergeney room andwould om home wth sriesabout the homelese had ireated there.wem kind of work progra or somthing that o for hehomeless medicnesr.BaberOneIE Talk practcal hep the homelesndrae4 mme more,eo4应一ofehange The120高考名校导航冲刺金卷·英语（一）第6页（共8页）】

snow at.4:30a.m.可知，有四位同学接听了Patrick的电话，并决定住在Patrick家，目的是能在凌晨四点半醒来铲雪。54.A。根据本句中的it took less than30 minutes to clear the fresh snow可知，Patrick和他叫来一起铲雪的四个同学都是志愿者，故选volunteer。55.C。56.B。根据本句中的the boys expected the storm would force their town和giving themjust enough time to rest可知，男孩们以为暴风雪会让小镇取消上课，但上课时间只是延迟了两小时。57.D。根据本句中的giving them just enough time to rest和to school可知，延迟的两小时刚好够他们上学前休息会儿。58.B。59.D。根据上文内容以及本句中的if Patrick's father hadn't tweeted a photo可知，若不是Patrick的父亲在推特上发布照片，全世界可能都不会知道这一善举。60.C。根据上文内容以及本句中的serving as a role model for students with autism可知，Patrick在学校很活跃，是自闭症学生的榜样。第二节主题语境：人与社会一一历史、社会与文化本文是新闻报道。清华大学美术学院的陈楠教授致力于甲骨文的研究和复兴，他希望甲骨文能打破文化障碍，走向世界。61.carved。考查动词-ed形式。设空处作Chinese characters的后置定语，并与之存在逻辑上的动宾关系，故填carved。62.enthusiastic。考查形容词。设空处作定语，修饰名词professor,故填enthusiastic。63.has achieved。考查现在完成时。设空处作谓语，根据时间状语in recent years可知应用现在完成时，且主语是不可数名词protection,故填has achieved。.64.officially。.考查副词。设空处作状语，修饰谓语动词entered,故填officially。65.in。考查介词。participate in意为“参加”，故填in。66.to see。考查动词不定式。设空处作状语，表目的，故填to see。67.taking。考查动词-ing形式。suggest doing sth意为“建议做某事”，故填taking。68.that。考查固定搭配。so that在此引导目的状语从句，意为“以便；为了”，故填that。69.backgrounds。考查名词复数。设空处作介词from的宾语，前有other限定，此处表示“文化背景”，是可数名词，故填backgrounds。70.whose。考查关系词。设空处引导非限制性定语从句，修饰先行词Chen,且在所引导的从句中作designs的定语，故填whose。

2022-2023学年下学期高考第42-44期参考答案及解析第42期参考答案及解析人与社会一一历史参考答案28-31 BCBA解析本文是说明文。文章介绍了美国报纸在19世纪30年代发生的重大变革一一读者群体逐渐转向普通大众。28.B。理解具体信息。根据第一段中的most newspapers had little in them that would appealto a mass audience.They were dull and visually forbidding可知，当时的美国报纸并不吸引人。29.C。推断。根据第二段内容可知，在大街上出售报纸意味着面向普通大众，这样报纸的读者群体会变多。30.B。理解具体信息。根据第二段中的made widely available to the public以及最后一段中的This new trend of newspapers for“the man on the street'”可知，报纸发展的新趋势是将目标读者转向普通大众。31.A。推断。根据最后两段内容，尤其是This new trend of newspapers.did not begin well可知，便士报的诞生经历了艰难的过程。人与社会一一社会参考答案A 32-35 CDDB B 24-27 BACB解析A篇本文是新闻报道。文章报道了英国政府对软饮制造商征收糖税的政策。32.C。理解具体信息。根据第二段中的the tax which applies to soft drinks containing morethan5 g of sugar per10Oml,was introduced to help reduce childhood obesity可知，英国推出征收糖税政策是为了降低儿童肥胖率，从而保护儿童的身体健康。33.D。理解具体信息。根据第四段中的It comes after more than half of soft drinks sold inshops have had their sugar levels cut by manufacturers so they can avoid paying the tax,-些饮料制造商通过降低饮料中糖分的含量来避免缴纳税款。34.D。理解具体信息。根据第五段中的some high sugar brands,like Classic Coca Cola,haveaccepted the sugar tax...Fruit juices,milk-based drinks and most alcoholic drinks are free of thetx可知，果汁、奶制饮品和绝大多数含酒精的饮料无需缴纳糖税，而传统口味的可口可乐需要缴纳糖税。35.B。推断。根据最后一段内容可知，英国糖税政策的实施为学校体育设施和健康饮食筹集了资金，有助于下一代的健康成长。由此可推断，这是一项成功的举措。B篇本文是论说文。随着移动电话的普及，座机的使用率越来越低，但为什么还有很多澳大利亚家庭选择保留座机呢？这种传统的联络方式是否也会最终退出历史舞台？作者结合研究数据和自己的亲身经历对这些问题进行了阐释。24.B。理解主旨要义。根据第二段内容可知，在澳大利亚，15岁以上的人几乎都有移动电话，甚至很多年龄更小的孩子也有自己的移动电话。由此可知，该段主要介绍了移动电话的广泛普及和流行。25.A。理解词汇。根据第三段中的Of those Australians who still have a landline及it's not reallynecessary and they're keeping it as a security blanket可知，即便那些现在仍然在家中保留座机

when the parents were treated with 5-azaC,and disappeared when the offspring weregrown in soil from shaded parents.The growth difference was also observed when theoffspring were grown under shaded condition and in soil from shaded parents.However,this difference was greater when the parents were treated with 5-azaC,and disappearedwhen the offspring were grown in soil from environmental parents.Our results show that light condition experienced by parents can influence offspringresponses to light through both parental effects and soil legacies.The parental effects weremediated (by changes in DNA and the soil legacies.These impacts may eventuallyinfluence the ecological and evolutionary track of clonal plant populations.32.What is the text mainly'about?A.Environmental conditions are important to offspring performance.B.Offspring performance can be controlled by DNA and the soil legacies.C.Environmental conditions experienced by parent plants can influence offspring.D.Light condition experienced by parents can influence offspring responses to light.33.How did the researchers get the result?A.They carried out a survey.B.They conducted an experiment.C.They analyzed existing data.D.They collected information from others.34.What can we learn from Paragraph 3?A.Growth difference only happens under environmental light condition.B.Offspring of environmental parents grow smaller than offspring of shaded parents.C.No growth.difference appears when offspring are grown in soil from shaded parents.D.Growth difference varies when parents are treated with 5-azaC under different conditions.35.Where is the text most likely from?A.A diary.B.A magazine.C.A novel.D.A notebook.第二节（共5小题；每小题2.5分，满分12.5分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。People with satisfying relationships and positive emotions live healthier and longer.36Emotion regulation improves with age.We see improvement for most people,but not foreveryone.Why some people do not experience these improvements?Most of the people in.these studies are people from Western rich societies.37 Andmost of them are middle-class people who are employed.Compared to younger people ofcomparable status,the older people looked a lot better.But if they are in bad situations,you may not see these benefits.Are these the kinds of things that weigh on young people's minds?What's really important for emotional well-being is to know that your future is secure.Younger people are healthy and expect to have a long life ahead of them.38 As peopleget older,there is less time left and they start valuing emotional goals more.Older peoplewill spend time with family and friends.Is there a risk of becoming too emotionally comfortable?You can be so comfortable that you .no longer meet any challenges and you really needto stay engaged in cognitive challenges.In a recent study,we asked over 2,500 peopleabout the relatively minor stressors they had experienced.About 10 percent of the peoplereported never having experienced even one.They also reported being happier than thosewho reported at least one.39 They also reported having received or given less help toothers and that they had spent more time watching TV.高三英语第5页共8页

2022一2023学年高三考前模拟考试英语第一部分听力（共两节，满分30分）做题时，先将答案标在试卷上。录音内容结束后，你将有2分钟的时间将试卷上的答案转涂到答题卡上。第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。例：How much is the shirt?A.￡19.15.B.￡9.18.C.￡9.15答案是C。1.What does the man want to do?eilut ol ob oA.Take the train.B.Have a meeting.C.Take a taxi.2.Where does the conversation probably take place?A.On a farm.B.In the classroom.C.In a restaurant.3.What did the man do?0a分0A.He lost a dress.B.He broke a plate.C.He missed an appointment.4.What's the probable relationship between the speakers?A.Teacher and student.B.Manager and secretary.C.Doctor and patient.02022一2023学年高三考前模拟考试英语试题第1页共13页

写作第一节One possible version:NoticeIn support of our teams at the school sports meet that is going to be held next month,we nowneed 15 cheerleaders to be chosen from students of different grades.The following qualities arerequired for signing up:First,have a positive attitude and be able to spread positivity to your teammates and coach.Second,build good connections with your teammates.Lack of trust leads to fear,which createsmistakes or injuries.Last but not least,exhibit great physical strength and flexibility ascheerleading is physically demanding.Sincerely welcome your participation!Student Union第二节One possible version:Soon after,he came up with the idea of opening a "good deeds"online store.The neighborshelped them,and he decided to do something to help others in need!So Blake created theDEEDS OF GOODNESS-an online store where you could do good deeds and pay it forward!Blake's website offered small services such as transporting goods,cleaning,being a driver for anhour,and so on.People signed up as "buyers"for those services,and the money they paid wentto charity.The website had few visitors in the beginning,but things changed with time.The youngstersadvertised the excellent deed their dad was trying to do,and countless people turned up to helpBlake,including the boys'teachers,classmates,and school friends.All because one good actleads to another!The kindness was passed along,and Blake was glad he didn't let his disabilitydiscourage him.In fact,his "never give up"attitude made him stronger,and his determinationenabled him to help others.【补充解释】rock(para.5):可信赖的人；靠山部分解析阅读第一节A篇主题语境：人与自我一一生活本文是应用文。文章为一封对纳税账单有异议的申诉信。21.C。理解具体信息。根据正文第二段中的This is clearly a mistake.where I paid Californiastate taxes可知，Meyers认为她的纳税账单不正确。22.B。理解具体信息。根据正文第三段中的he could help me if he had the approval of hissuperior.He suggested I write to you explaining my issue可知，Jones建议Meyers向他的上级解释她的问题。23.D。推断。根据正文倒数第三段中的Another thing that's strange is the sum that's indicatedon the tax bill和正文倒数第二段中的I ask that you please make my issue a priority and help mesolve it quickly并结合上文对该问题的描述可知，Meyers写信是想让税务部门撤消这个错误的税单。

高三第一轮复周测卷札记when writing with a pen and paper,participants wrote longer essays and more complete sentencesand had a faster word production rate.In a more recent study,Berninger looked at what role spelling plays in a student's writing skillsand found that how well children spell is tied to how well they can write."Spelling makes some ofthe thinking parts of the brain active which helps us access our vocabulary,word meaning and con-cepts.It is allowing our written language to connect with ideas."Berninger said.Spelling helps students translate ideas into words in their mind first and then to transcribe"those words in the mind on paper or keyboard and screen,"the study said.Seeing the words in the"mind's eye"helps children not only to turn their ideas into words,says Berninger,but also to spotspelling mistakes when they write the words down and to correct them over time."In our computer age,some people believe that we don't have to teach spelling because we havespell checks,"she said."But until a child has a functional spelling ability of about a fifth grade lev-el,they won't have the knowledge to choose the correct spelling among the options given by thecomputer..”11.What makes writing by hand a thing of the past?A.The absence of blackboard in classroom.B.The use of new technologies in teaching.C.The lack of practice in handwriting.D.The opinions of many educators.12.Which of the following best shows the importance of spelling?A.Spelling improves one's memory of words.B.Spelling ability is closely related to writing ability.C.Spelling benefits the translation from words into ideas.D.Spelling slows down finding exact words to express ideas.13.Which of the following comes as a result of writing by hand?A.A good knowledge of translation.B.A good command of new technologiesC.Awareness of disadvantages of spell checks.D.Ability to spot and correct spelling mistakes.14.What conclusion could be drawn from the text?A.Computers can help people with their choice of words.B.Spell checks can take the place of spelling teaching.C.Handwriting still has a place in today's classrooms.D.Functional spelling ability develops fast in the fifth grade.【答案与解析】在现在这个科技发达的时代，手写是否还有意义？近日，华盛顿大学的一项研究表明，手写可以帮助孩子们锻炼拼写和写作能力。11.B根据第1段第1、2句可知，新的教学科技正在让手写变得越来越“怀旧”。12.B根据第4段第1句可知，善于拼写可以帮助孩子们更好地写作。13.D根据第5段最后一句可知，经常手写不仅有助于孩子将想法转化成文字，而且还能帮助他们发现并纠正拼写错误。14.C根据文章最后一段可知，手写可以帮助孩子们锻炼拼写和写作能力，具有新科技难以替代的作用，所以手写如今在教室里还是有一席之地的。10【24G3ZCJ(新教材老高考)英语-R-必考-Y】

A.Why was this holiday created?That was when Lewin saw a woman 52 on theB.So.this holiday can be helpful.How did this holiday come into being?snow.She didn't reply when Lewin called her.Lewin阅D.It is celebrated on the 31st of October each year.E.Surely,it's even better to have more savings than that.完had worked on a rescue team(救援队)for manyF.This is also a good day for people to teach their kids about savingyears and 53 what to do.She quickly called 911读G.After all,it was safer to put money in banks than placing it underthe bed.and cared for her.54,the woman was fine in the填填end.This holiday can be celebrated in several ways.First,a person can find out how much he needs to spend in aA 52.A.lyingB.walking空certain period and make a plan to save money every week空C.workingD.ridingThey can think of this as paying themselves first beforeD 53.A.wonderedB.forgotspending money on things that are not necessary.Besides,C.explainedD.knewpeople can spread the news about saving online.40 FB 54.A.NaturallyB.LuckilyC.SuddenlyD.Surprisingly完The word "hero"is usually used toThis story shows that 55 come in alldescribe a person who does some act of完shapes and sizes,and that we should neverbravery.This story,however,is about a cat形underestimate(低估)pets and animals..填named Paley.The cat 41 a woman.填空C 41.A.trustedB.supported空C 55.A.partnersB.animalsC.savedD.influencedC.heroesD.fayouritesMarci Mitchell and Jean Lewin are two womenFinally,the first day of senior high school完living at Spring Grove Apartments.They foundarrived.I was really curious 56 about the newPaley on the street and wanted to create a 42 forschool life on the first dav.形the homeless cat,but he was not 43 So the法The moment I entered the classroom.I looked填women took turns 44 him.around.I saw all my classmates waiting57 anxiously (anxious)for the bell to ring.After I空A 42.A.home B.meal C.job D.videosat down,I 58 exchanged (exchange)a smileB 43.A.impressedB.interested空D.frightenedwith my deskmate.C.patientD 44.A.looking atB.looking forC.looking intoD.looking afterThey made sure he could keep warm in the coldAs soon as the bell rang,a middle aged manwinter nights.Both women had 45 with cats as59 who/thawore a big smile on his face walked in.He元they each own their own cats as well.Slowly butintroduced himself as Mr Malouf and told us that hesurely,Paley started getting 46 with the kind形法was our class teacher.Then he asked us 60 to introducewomen and warming to them.He would sometimes(introduce)ourselves to each other including填allow them to 47 him,and would even sit on their填information like our names,hobbies,junior highlegs.schools,61 and a fact about ourselves.Next,Mr空B 45.A.trouble B.experience C.fun D.help空Malouf told the class about his background after weA 46.A.comfortable B.smart C.bored D.annoyedasked where he was from.We finished the first classC47.A.ownB.lead C.pet D.callwith the 62 impression(impress)that our seniorhigh school would be colorful.One night,Lewin was told that Paley wascrying and acting 48.Lewin found Paley was notOur next class was Mrs Kelly's biology class.She完being himself and 49 to reply to Lewin when she语has very strict rules that the students 63 are requiredcalled him like before.Lewin knew something was(require)to follow.When I heard these rules,I got形not 50 She thought the cat wanted to be 51,法very nervous.Although Mrs Kelly appeared strict,Iso she walked after him.Paley led her to a large tree.found her also 64 helpful (help)and patient.填填At the end of the day,I learned if I did not workD 48.A.freelyB.similarly空C.strategicallyD.strangely空hard,I would not achieve my goals.However,seniorA 49.A.refused B.expectedC.learnedD.managedhigh school is also about being free,being able to joinC 50.A.readyB.possibleC.rightD.importantclubs and have fun.I really look forward toB 51.A.acceptedB.followed65 seeing (see)my classmates and teachersC.lecturedD.caughttomorrow.6

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阅读下面的文字，完成19~21题。一般来说，只有军事上的极端需求，才会促进工程上的巨大突破，对于卫星导航技术来说，,—。20世纪70年代，美国解决核潜艇上弹道导弹的导航间题，下定决心要研制一种覆盖金球

周报答案 2024-03-15 12:28:57

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7.已知抛物线C:y=2px(p>0)的焦点为F,且抛物线C过点P(1,一2)，过点F的直线与抛物线C交于两点

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金国@0所名接单元测试示范卷教学札记全国@回所名校单元测试示范卷·化学第一单元原子结构(90分钟10

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