有4条染色体,B项错误;图2表示有丝分裂过程中的某阶段,则该阶段包括有丝分裂前期和中期,这两个时期细胞中不会发生染色体着丝粒分裂,C项正确;图2中a:b:c=1:2:2,a表示染色体,可能处于有丝分裂前期、中期,此时染色体数目与体细胞中的相同,D项正确。15.答案BD命题透析本题以马的毛色遗传为情境,考查分离定律的应用,旨在考查考生的理解能力、获取信息的能力和实验与探究能力,以及生命观念、科学思维和科学探究的核心素养。思路点拨由于正常情况下,一匹母马一次只能生一匹小马,为了在一个配种季节里完成这项鉴定,应该让该栗色公马与多匹白色母马杂交,观察统计子代小马的毛色,A、C两项错误。若后代全是栗色马,则M可能是纯合子;若后代白色马:栗色马=1:1,则M是杂合子,B、D两项正确。16.答案BC命题透析本题以水稻的非糯性和糯性为情境,考查分离定律实验及应用的相关知识,旨在考查考生的理解能力、获取信息的能力和实验与探究能力,以及生命观念、科学思维的核心素养。思路点拨花粉出现这种比例的原因是F1形成配子时,成对的遗传因子彼此分离,分别进人两个不同的配子中,A项正确;本实验中只涉及一对等位基因,无法验证基因的自由组合定律,B项错误;F,为杂合子,根据F花粉加碘液的颜色变化不能确定性状的显隐性,C项错误;若相关基因用A、a表示,F,的基因型为Aa,自交产生F2的基因型为AA、Aa、aa,有非糯性和糯性两种表型,产生的花粉中有A和a两种配子,加碘液染色,在显微镜下观察到的颜色有蓝黑色和橙红色两种,D项正确。17.答案AC命题透析本题以白化病的遗传为情境,考查分离定律的应用,旨在考查考生的理解能力和获取信息的能力,以及生命观念、科学思维的核心素养。思路点拨组合二的夫妇正常,后代出现了白化病,可知白化为隐性性状,夫妇的基因型均为Aa,生育正常孩子的概率为75%,A项正确,D项错误;组合一的夫妇和子代都正常,该对夫妇中的一个很可能为纯合子,另个人可能是纯合子也可能是杂合子,B项错误;组合三的婚配方式中正常个体(Aa)与隐性个体(aa)婚配,类似于测交,C项正确。18.答案ABC命题透析本题以蝴蝶的翅色和眼色遗传柱形图为情境,考查自由组合定律的应用,旨在考查考生的理解能力和获取信息的能力,以及生命观念、科学思维的核心素养。思路点拨据图分析可知,F1中紫翅:黄翅=3:1,绿眼:白眼=1:1,因此,实验中所用亲本紫翅绿眼蝴蝶的基因型是AaBb,紫翅白眼蝴蝶的基因型是Aabb,A项正确;亲本的基因型为AaBb、Aabb,F,中紫翅绿眼的基因型是AABb、AaBb,AABb占的比例为(1/4)×(1/2)=1/8,AaBb占的比例为(2/4)×(1/2)=2/8,因此紫翅绿眼所占的比例是1/8+2/8=3/8,B项正确;亲本杂交组合为AaBb×Aabb,后代表型及比例为紫翅绿眼:紫翅白眼:黄翅绿眼:黄翅白眼=3:3:1:1,黄翅绿眼蝴蝶的基因型是aaBb,所占比例为(1/4)×(1/2)=1/8,C项正确;如果让F,中两只黄翅绿眼蝴蝶(aaBb)交配,得到的F2中表型有2种,黄翅绿眼和黄翅白眼,比例为3:1,D项错误。19.答案(除注明外,每空1分,共13分)(1)下一次分裂完成纺锤丝染色体(后两空答案可互换)(2)专门化产生完整有机体分化成其他各种细胞植物组织培养(2分)(3)自由基DNA一蛋白质细胞坏死由基因所决定的细胞自动结束生命(2分)命题透析本题考查细胞的生命历程,旨在考查考生的理解能力,以及生命观念、科学思维的核心素养。一4
CA1神经元突触前膜兴奋突触后膜兴奋腺苷转运蛋白腺首受体!CA3谷氨酸神经元突触小泡L-型Ca2+通道N-型Ca2+通道Ca2+Ca2文回答下列问题:(1)电刺激CA1神经元胞体,在CA3神经元的轴突上▲(填“能或不能”)检测到动作电位,原因是▲。(2)突触前膜兴奋时,N-型Ca2+通道开放,Ca2+内流引起突触小泡中的谷氨酸释放,并扩散到突触后膜,与后膜上的谷氨酸受体结合,改变突触后膜对离子的▲,阳离子内流引起突触后膜去极化,产生动作电位。因此,谷氨酸是一种▲(填“兴奋性”或“抑制性”)神经递质。(3)兴奋传到突触后膜时,L-型Ca2+通道开放,Ca2+内流引起胞内腺苷通过腺苷转运蛋白释放到▲中,与前膜上的腺苷受体结合,引起C厂内流,从而抑制神经元产生动作电位,这种调节机制属于▲(填“正或“负”)反馈调节。(4)检测发现,腺苷达到峰值的速度要比谷氨酸慢得多,这有利于机体保持较长时间▲状态;而长时间工作后,随着腺苷浓度的增加,人的疲惫感和困意加重,很快进入睡眠状态,此时▲(填交感或副交感)神经活动占据优势。(5)咖啡因的结构与腺苷相似,喝咖啡提神醒脑的具体机理是:咖啡因与腺苷竞争性地结合▲,从而阻断了腺苷信号通路。但也有人喝了咖啡却感觉还是很困,可能的原因是长期大量饮用咖啡,机体对咖啡因▲增加。高二生物试题卷第8页共8页
(4)综合上述信息可知C4植物比C3植物在低CO2的环境下生长更好,请分析可能的原因为(答两点)。22.(16分)宫颈癌是一种在女性中高发、由HPV病毒(人乳头瘤病毒:遗传物质是DNA)引发的癌症。2019年12月,首个国产HPV二价疫苗上市,适用于9~45岁女性。HPV的结构如下图1,疫苗制备的基本流程如下图2。请回答下列有关HPV疫苗(不含核酸)与预防子宫颈癌的相关问题。①获取目的基因+A↓②拼接基因表达载体③导入受体细咆胞病毒DNA↓④扩增和筛选主要衣壳蛋白(L)含目的基囚的受体细胞次要衣壳蛋白(L)月的基因产物的表达图1图2(1)制备HPV疫苗的目的基因可以用方法获取和扩增,该过程除了需要耐高温的DNA聚合酶、原料、缓冲溶液、还需要(2)利用基因工程制作疫苗的核心步骤是(序号),该步骤用到的酶有。③过程通常需要用处理酵母细胞或大肠杆菌,使之处于感受态。(3)当个体接种HPV疫苗后,该疫苗作为和B细胞接触,为激活B细胞提供了第一个信号;第二个信号是发生变化并与其结合。此外,还需要的作用。B细胞增殖、分化成,后者在体被HPV感染时能够迅速作出反应,因而能够起到降低患子宫颈癌风险的作用。(4)结合图1分析,该二价疫苗安全又有效的原因是23.(16分)某植物为XY型性别决定的雌雄异株植物(2n=28),其花色红花和白花受等位基因A、a控制;茎长受B(高茎)、B(中茎)、b(矮茎)3个基因控制,某种茎长基因型胚胎致死。现将一对高茎红花植株个体杂交,产生的F1表型及比例如下表。取F1的中茎红花随机交配,F2中矮茎红花个体占7/32。性别F1的表型及数量雌株高茎红花雌株81、中茎红花雌株39雄株高茎红花雄株40、中茎红花雄株18、高茎白花雄株39、中茎白花雄株23高二生物学试卷第7页(共8页)
第十单元生态系统和人与环境学生用书由于关系而形成的一种联系。3.易错辨析食物链特点:起点是,为第(1)一处深海热泉可看作一个生态系统。营养级;终点是最高营养级,一般不会超过()个营养级。只包含生产者和消费者。(2)细菌在生态系统中可能是生产者,也食物链营养级与消费者级别的关系:可能是消费者或分解者。()级别=级别-1。(3)分解者是联系外界环境与生物群落的②食物网:食物链彼此交错连接成的复杂桥梁,生态系统中消费者处于主导地位。营养关系,叫作(错综复杂的食物网是使生态系统保持(4)许多食物链彼此相互交错形成的复杂的重要条件。食物网越复杂,营养结构就是食物网。食物网的复杂程度取生态系统抵抗就越强。决于该生态系统中生物的数量。()食物链和食物网是生态系统的(5)食物网中某生物的位置不能被其他生生态系统的和就物取代。是沿着这种渠道进行的。关能》。。命题视角分析核心知识突破《骨例1工下列有关生态系统的组成成分的叙续表述,正确的是)项目非生物的生产者消费者分解者A.有机肥可为绿色植物为主的生产者提物质和能量供物质和能量光合自养生营腐生B.蜣螂是需氧异养型动物,属于生态系统阳光、热物:绿色植大多数动生活的能、水、空物和蓝细物、寄生植细菌和中的消费者实例气、无机菌;化能合物、寄生细真菌、腐C.细菌只可能是生态系统组成成分中的盐等成生物:硝菌、病毒等生动物消费者和分解者化细菌等D.消费者都属于异养生物,消费者的存在将动植有利于生态系统的物质循环将无机物转加速生态系物的遗生物群落化为有机统的物质循体和动【重点归纳】生态系统各成分的作用及中物质和作用物,并将能环;帮助植物的排能量的根地位量储存在有物传播花粉遗物分本来源机物中和传播种子解为无非生物的项目生产者消费者分解者机物物质和能量生态系营养生态系统最自养异养异养生态系统生态系统的方式活跃的成统的关地位的基础、基石、主要键成分分、非必要必要成分成分必要成成分分327
A.线粒体内膜上的细胞色素c可能参与[H]的氧化B.衰老细胞释放的细胞色素c较多,C-9酶更容易被活化C.抑制癌细胞的C-9酶或C-3酶的活性可抑制癌细胞增殖D.细胞凋亡的过程也有新的基因表达和某些生物大分子的合成4.某男性基因型为TtR,体内一个精原细胞进行有丝分裂得到两个子细胞为A]和A2;另一个精原细胞进行减数第一次分裂得到两个子细胞为B,和B2,其中一个次级精母细胞再经过减数第二次分裂产生两个子细胞为C1和C2,另一个次级精母细胞再经过减数第二次分裂产生两个子细胞为D1和D2,其中D的基因型为Tr。那么,在无染色体互换和基因突变的情况下,下列说法正确的是A.染色体形态数目完全相同并且不含同源染色体的是B,和B2、C1和C2B.就上述两对等位基因而言,遗传信息相同的是A1和A2、B,和B2、C1和C2C.核DNA分子数的关系式是A1=A2=B,=B2=C1十C2=D1十D2D.D1变异的原因是纺锤体的形成受抑制导致姐妹染色单体未分开5.操纵元是原核细胞基因表达调控的一种结构形式,它由启动子、结构基因(编码蛋白基因)、终止子等组成。下图表示大肠杆菌细胞中核糖体蛋白(RP)的合成及调控过程,其中序号表示相关生理过程,RNA上的RBS是核糖体结合位点。下列有关说法错误的是RBsRP基因启动子基因基因1基因2…终止子Er链操纵元3。。B链mRNARBSRP1(●)⊙RP2细胞中缺乏结合rRNA时RP1○一核糖体RBS被封闭A.图中的基因进行①转录时,只能以3链为模板B.过程①中RNA聚合酶与启动子结合后相继驱动多个基因的转录C.细胞中缺乏rRNA时,RP1与mRNA上的RBS位点结合阻止翻译的起始D.过程①与②的碱基配对方式不完全相同,都需要细胞中的线粒体提供能量6.在新冠肺炎治疗时,需要监测血氧饱度、离子浓度、酸碱衡和血液中肝酶等各项指标,还需要将药物溶解到生理浓度的葡萄糖溶液、氯化钠溶液或氯化钾溶液中,再进行静脉滴注给药。下列叙述错误的是A.重症者肺部的血管通透性增大可能会导致组织水肿B.静脉滴注氯化钠溶液会导致神经细胞的静息电位增强C.重症患者可能会出现血氧饱和度下降和酸碱衡失调D.血浆中肝酶含量显著高于正常值说明肝细胞可能受到了损伤生物学试题(附中版)第2页(共10页)
A.线粒体内膜上的细胞色素c可能参与[H]的氧化B.衰老细胞释放的细胞色素c较多,C-9酶更容易被活化C.抑制癌细胞的C-9酶或C-3酶的活性可抑制癌细胞增殖D.细胞凋亡的过程也有新的基因表达和某些生物大分子的合成4.某男性基因型为TtR,体内一个精原细胞进行有丝分裂得到两个子细胞为A]和A2;另一个精原细胞进行减数第一次分裂得到两个子细胞为B,和B2,其中一个次级精母细胞再经过减数第二次分裂产生两个子细胞为C1和C2,另一个次级精母细胞再经过减数第二次分裂产生两个子细胞为D1和D2,其中D的基因型为Tr。那么,在无染色体互换和基因突变的情况下,下列说法正确的是A.染色体形态数目完全相同并且不含同源染色体的是B,和B2、C1和C2B.就上述两对等位基因而言,遗传信息相同的是A1和A2、B,和B2、C1和C2C.核DNA分子数的关系式是A1=A2=B,=B2=C1十C2=D1十D2D.D1变异的原因是纺锤体的形成受抑制导致姐妹染色单体未分开5.操纵元是原核细胞基因表达调控的一种结构形式,它由启动子、结构基因(编码蛋白基因)、终止子等组成。下图表示大肠杆菌细胞中核糖体蛋白(RP)的合成及调控过程,其中序号表示相关生理过程,RNA上的RBS是核糖体结合位点。下列有关说法错误的是RBsRP基因启动子基因基因1基因2…终止子Er链操纵元3。。B链mRNARBSRP1(●)⊙RP2细胞中缺乏结合rRNA时RP1○一核糖体RBS被封闭A.图中的基因进行①转录时,只能以3链为模板B.过程①中RNA聚合酶与启动子结合后相继驱动多个基因的转录C.细胞中缺乏rRNA时,RP1与mRNA上的RBS位点结合阻止翻译的起始D.过程①与②的碱基配对方式不完全相同,都需要细胞中的线粒体提供能量6.在新冠肺炎治疗时,需要监测血氧饱度、离子浓度、酸碱衡和血液中肝酶等各项指标,还需要将药物溶解到生理浓度的葡萄糖溶液、氯化钠溶液或氯化钾溶液中,再进行静脉滴注给药。下列叙述错误的是A.重症者肺部的血管通透性增大可能会导致组织水肿B.静脉滴注氯化钠溶液会导致神经细胞的静息电位增强C.重症患者可能会出现血氧饱和度下降和酸碱衡失调D.血浆中肝酶含量显著高于正常值说明肝细胞可能受到了损伤生物学试题(附中版)第2页(共10页)
2023一2024学年海南省高考全真模拟卷(一)生物学·答案1.D1665年,科学家罗伯特·胡克用显微镜首苷,B项正确:许多蛋白质含有S元素,S是蛋次观察植物的木栓组织,木栓组织中的细胞白质的特征元素,但只有少数几种氨基酸含是死细胞,A项错误:科学家施菜登提出新细有S元素,C项错误;人体内Na缺乏会引起胞从老细胞中产生,此后,耐格里和魏尔肖通神经、肌肉细胞的兴奋性降低,最终引发肌肉过观察和研究,认为细胞通过分裂产生新细酸痛、无力等,D项错误。胞,B项错误:细胞学说认为一切动植物都由4.C分析图示可知,①③过程中失去的主要物细胞发育而来,而不是所有生物,C项错误:细质均为水,水在细胞中具有自由水和结合水胞学说揭示了动物和植物的统一性,从而闸两种存在形式,A项正确:②过程中,小麦细胞明了生物界的统一性,D项正确。的细胞呼吸逐新旺盛,导致小麦种子中的有2.D噬藻体是病毒,没有细胞结构,病毒不属机物含量减少而种类增多,B项正确:仗能用于生命系统的任何结构层次,细胞是最基本斐林试剂检测萌发小麦种子的匀浆中是否含的生命系统,A项错误:蓝细菌是原核生物,其有还原糖,而无法判惭是否含有葡萄糖,C项含有藻蓝素和叶绿素,可以进行光合作用,且错误:细胞中有少数无机盐参与有机物的合只含有核糖体这一种细胞器,没有叶绿体、线成,如烘干小麦种子燃烧后所产生无机盐中粒体等结构,B、C两项错误:根据题意可知的P可能来自磷脂,D项正确。噬藻体可侵染蓝细菌,而蓝细菌大量繁殖可5.C水稻种子中的淀粉含量较高,淀粉可被人导致池塘形成水华,因此推测向形成水华的体水解为葡萄糖并吸收,使血糖升高,因此糖池塘投放适量的壁藻体可限制蓝细菌的繁尿病患者不宜大量食用米粉,A项错误;菜籽殖,从而改善水质,D项正确。油中含有丰富的不饱和脂肪酸,不饱和脂肪3.B核糖和脱氧核糖都含有0元素,1分子脱酸的熔点较低,B项错误:胆固醇是构成动物氧核糖比1分子核糖少了1个0原子,A项错细胞膜的重要成分,在人体内还参与血液中误:ATP和RNA的组成元素都是C、H、O、N脂质的运输,健康人可适量食用含胆固醇的P,且二者都含有由腺嘌呤和核糖组成的腺食物,但若人体内胆固醇含量过高,则可能导
4.许多生物在较高温度时,能受热诱导合成一系列热休克蛋白。热休克蛋白的主要功能是参一与蛋白质的代谢某些热休克蛋白可参与靶蛋白的折叠和去拆叠过程,某些热休克蛋白参与蛋白质的降解过程。下列叙不合理的是A.热休克蛋白基因受到热刺激后转录程度增强B.超过最适温度使蛋白质肽键断裂造成蛋白质变性C.热休克蛋白可对空间结构异常的蛋白质进行去折叠D.降解变性的蛋白质有利于维持细胞的正常代谢活动5.牡丹被牡丹葡萄孢(真菌)感染后会得灰霉病,会在叶尖或叶缘处生近圆形至不规则形水渍状斑,后扩大为圆形或不规则的大斑,病斑呈褐色或紫褐色。下列有关牡丹和牡丹葡萄孢粘的叙述,正确的是需A.牡丹葡萄孢细胞中不含有染色体B.它们具有的生命系统结构层次相同X来力部可安烧。家寒师漆1卡C.两种生物的细胞中都具有生物膜系统D.两种生物的细胞膜都含有磷脂、蛋白质和胆固醇6.过氧化物酶体是普遍存在于真核生物各类细胞中的细胞器,其内部的主要酶类是过氧化氢是酶,对细胞起保护作用。研究发现,过氧化物酶体可由内质网出芽生成,从细胞质溶液中摄取特异蛋白质及脂质促进过氧化物酶体生长,过氧化物酶体也可分裂形成多个过氧化物酶赫体。下列推测不合勇的是入出A.过氧化物酶体是具有单层膜的结构下B.过氧化物酶体可调节细胞的氧气水C.过氧化物酶体通过主动运输摄取细胞质中的蛋白质D.过氧化物酶体中存在调节其分裂的蛋白质右图表示用洋葱鳞茎叶内表皮细胞、红色色素(水溶性大分子物质)、适宜浓度的蔗糖溶液清水等做质壁分离及复原实验时,依据视野中观察到的一个细胞所画的模式图。下列叙述般在确的是A.④处的颜色先变深,然后随质壁分离复原而恢复原状联学心尘富叙B.该细胞可能正发生质壁分离,也可能正在质壁分离复原迎卧密股合4(C☑②和③及其之间的胞液构成原生质层,具有选择透过性D质壁分离复原以后,细胞吸水膨胀导致①会明显变薄8.母乳中gG体与新生儿小肠上皮细胞膜上的IgG受体结合,细胞膜向内凹陷,形成包裹着gG的囊泡,从而吸收IgG,而成年人并不能以这种方式吸收口服的gG。下列关于物质进出细胞的叙述歪确的是A.gG通过受体以协助扩散的方式进人新生儿小肠上皮细胞B.新生儿小肠上皮细胞主要以胞吞方式吸收食物中的蛋白质C成年人不能吸收口服的IgG说明小肠上皮细胞会进行更新D.人体内一些细胞要依靠主动运输来吸收水和葡萄糖等分子四基长歌刚干8生物(老教材版)试题第2页(共8页)
only a few geniuses.You haven't any time?That's good,because it's always the people with no time who get thingsdone.Harriet Stowe,mother of six,wrote parts of Uncle Tom's Cabin while cooking.You're too old?Remember thatThomas Costain was 57 when he published his first novel,and that Grandma Moses showed her first pictures whenshe was 78.However you start,remember there is no better time to start than right now,for you'll never be more alive thanyou are at this moment.32.In writing Paragraph 1,the author aims toA.propose a definitionB.make a comparisonC.reach a conclusionD.present an argument33.What does the example of Galileo tell us?A.Trial and error leads to the finding of truth.B.Scientists tend to be curious and ambitious.C.Creativity results from challenging authority.D.Greatness comes from a lasting desire to explore.34.What can we learn from Paragraphs 6 and 7?A.Gaining success helps you become an expert.B.The genius tends to get things donecreativelyC.Lack of talent and time is no reason for taking no action.D.You should remain modest when approaching perfection.35.What could be the best title for the passage?A.Curious Minds Never Feel ContentedB.Reflections on Human NatureC.The Keys to AchievementD.Never Too Late to Learn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 spend too much time and effort trying to control anxiety these days.Here are some things you can do tohelp minimize anxiety's negative effects.36 If you treat anxiety as part of life and part of everyone's liv ing experience,you can learn to relate it withself-compassion and even with humor.This is acornerstone of acceptance and commitment therapy (ACT),whichhas been gaining clinical validation.ACT guides people to see their unpleasant emotions as just feelings and accept that parts of life are hard.Doctors encourage patients to begin a dialogue with anxious thoughts.37 Meanwhile,they also keep in mindpatients'personal goals and values.Although anxious thoughts shouldn't be completely controlled,sufferers can betrained not to allow anxiety to turn them away from what they want to do and who they want to be.Make lifestyle adjustments.38 This requires trial and error to get just right.While acceptance is the firstand most important step,some lifestyle changes have been proved to take the edge off as well.Work out regularly.When tiredness and stress leave you more exposed to anxiety,a well-balanced diet andadequate rest are helpful.39 One research study shows that regular vigorous workouts reduce the likelihood ofdeveloping an anxiety disorder over the next five years by 25 percent.As a specialist,Arthur also shares her experiences on the website,openly discussing her anxiety has transformedher relationship with it."I'm learning to live in harmony,as much as possible,with this thing that is part of me,"shesays."It's not always pleasant,but I accept it.40"A.Accept it.B.Develop a sense of humor.C.I may be more anxious in the future.D.To some extent,I can take care of my anxiety.E.Above all,exercise can help you manage it better.
14.Why is the woman glad?(受乙红会能,食2」琴小非匹吊2」点)冒二丽A.Her sight is better than before.圆风小个A毫司白瓯哥饮,白世图g2面可mB.She needn't wear glasses any more.丽小进,烈小个含海圆间倾成张谢,白收以丽可商粤C.Nothing more serious happens to her.庭资日硬必量比得粉。向帽恩小个两「蒙踪ǜ聚容国厨以一面而酒15.What does the man advise the woman to do?9mo由bo用的s由3oo山8 n ar bib ulW.dA.Take off her glasses.92海139adi10月AB.Use computers less.3b60a五iC.Do eye exams regularly.osby ol ali m016.What is the woman's attitude towards wearing glasses?全5 ad lliw Ho恒woHA.Positive.B.Negative.C.Ambiguous.elloballoh OI.A听下面一段独白,回答第17至第20四个小题。:烈小个两餐原公蛋害国封成面测I7.What's“Interesting Culture'”?8罗达msh的d0BdW8A.A radio programdB.school lecturesocial organization18.Where does a person sing songs in western karaoke?1 oods roitsroti9t由BssT7、eA.At a table.B.On a stage.C.In a room.19.Who usually controls the songs in western karaoke?d相l国al.A.The singer.B.The audience.C.TheD山a020.How does a singer choose songs in China's karaoke?翻小个三巢至1常容回,荐战一面丁限A.By writing on a paper.id-T s'asmow a o bonacrad e'tadW.0)B.By selecting on a screen..2 nig aomo3d1月slama semonad .AC.By turning to the DJ.b过n09由如Bwws动9ob7.了第二部分阅读理解(共两节,满分40分)oit9nma相adlo牙,A第一节(共15小题;每小题2分,满分30分)》nie-a市ms9lo-自8阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。5A山aw9 dqidenoisl5lddc啊sdiW.CSome emerging technologies to watch in 2022.sovolqms bn Beo8.AFlying electric taxis30 abue bnn ot3期5T,aLong seen as something of a fantasy,flying taxis are getting serious.Several firms around theworld will step up test flights in 2022 with the aim of getting their aircraft certified for commercialuse in the following year or two.Joby Aviation,based in California,plans to build more than adozefitfive-seat vehicles,which have a 150-mile range.Volocopter of Germany aims to provide an英语试题)第3页(共12页)
So,we wanted to copy theses the problem with the existing grippers?A.They are weak.ew soft gripper was an improvement onC.They have limited applications.B.They are big and heavy.antages that limited their application.D.They work differently from human hands.本报采编中心(听力材料及参考答案见下期)M:I know what you mean.I do this same journeyevery month when I visit my family.They live aM:OK,sounds good.long way from the capital.It's just so much(Text 9)on the opposite side,you'll find the theater.Betweeneasier than any other form of transport.W:That's absolutely true.W:Today,I'm talking to David Watts,who is theleader of Youth Expeditions.the gym and the theater lies the recreation room.Youcan get access to the Internet zone through the gym.(Text 7)M:Hello.We organize expeditions to differentThe zone is also connected to the meeting room.M:Mary,I'm busy with the product brochure.So参考答案could you do me a favor?There's a case reportplaces about three or four times a year.Theyinclude the weeklong summer expeditions to the1-5 CBBAA6-10ABCBA11-15 CBCACon my desk,and I need you to deliver it to theArctic16-20ABACC21-25 DBCCDW:Tell us about your most recent expedition.31-35ABACD26-30 ADACDsales department.It's in a blue envelope.36-40 EGFCAW:A blue envelope...Well,there are two blueM:This June,a group of students went to the Arctic46-50 BABCC41-45 DADBC51-55 DABAD61.reaching56-60ACDBDenvelopes on your desk.Ocean with a group of scientists.They took part62.locatedM:Ah,right.There should be a red stamp in thein a series of scientific studies,investigating64.degrees63.greatest65.whoupper right corner of the envelope.The other oneglaciers,rivers,plants and so on.67.than66.expressed68.it69.importanceshould have a green stamp,but it's the staffW:You also run competitions.70.rapidlyguide we need to hand out to new employeesM:That's right.For this year's competition,young短文改错W:The one with the red stamp...OK,got it.explorers will live in tents and snow caves and71....bought two ticket...ticket-ticketsM:Great.Please make sure you give it to the saleswill learn how to-survive in the extreme cold.72....to seeing aThere will also be opportunities for cross-countryseeing→seerepresentative directly.You know him,right?skiing.73....had hard time...hard前加aW:Yes,we've met several times.74.W:So how can people enter the competition?what would pay...75.Then I notice...what→who/thatM:Good.And after that,could you deliver the othernotice→noticedenvelope to the HR manager?M:They should make a short film that gives76....because of he去掉ofW:Sure thing.information about why they are interested ingoing tc the Arctic,and what they hope to get out77.Unfortunate,he had(Text 8)of the experience.78....give it to them...Unfortunate-UnfortunatelyW:We have to have a meeting about our next groupW:It sounds like an excellent opportunity.I wish ourthem→himpresentation.listeners luck with that.79....was both amazing...amazing-amazedM:Right.We both come to school on Wednesday(Text 10)80....act of kind...kind→kindnessand Thursday.How about Thursday afternoon?This is a great day for myself and the other书面表达W:On Thursday,I have lectures until 4 pm.I cancommittee members.I'm delighted to announce thatOne possible version:make it after my economics class,but then I havethe community center has finally received approvalGood morning,everyone.to be at work at 5 o'clock.So I'll only beto be built.Our hard work and effort have finallyThere's a lot of waste on our campus.Foravailable for an hour.paid off.It's been a long and difficult journey to beexample,the lights in the classrooms are left on evenM:That sounds a bit too short.Howhere.Our funding request was refused by the localin the daytime and the water remains running afteraboutWednesday then?companies.Even the local charities turned a deaf earsome students wash their hands.It is high time weW:I have modern history at 9 am,then internationalto us.In the end,we had no choice but to attempt torealized its harm.Natural resources are limited andlaw at 3 pm,so I'm free in between.raise the money ourselves,so we turned to thesome day they will be exhausted.Waste places aM:I have Asian history at 2,then a part-time job inpeople of the local community for their supportheavy burden on our Earth.It is everyone's duty tothe evening.What about meeting early in theThey were brilliant and we raised E250,000.We stillfight against waste.We should start making an effort.morning and talking before your first class?had a long way to go,though.Surprisingly,weSurely,with everyone doing his bit,this poorHmm,I'm not a morning person.Why don't wereceived the money from a very unlikely source-asituation will be changed soon!meet on Thursday evening and I will reschedulelarge foreign firm.How fantastic!Now,I'll describeThank you for your listening!my job for another day?the plan for the new community center.As you walk选做题参考答案through the entrance,on the east side is the gym;and1-4 BDCC
Overacenuryao,the paintero sid that,"Every ac of creation is first of all an at ofdestruction."So the eight periods arc all very different in their choice of subjects and yetmiskablydrawn by Pics's hands.Financial caed his styl usshisy changed over tme,itbecme mo simplistic.Acomtht Picassoforgothowtopaint.Aneral,hewasclhasicalytrainedatheScholofFineArsinBarcelona.Nowhe is best known for dn istic movement known as“℃is(立体派)n.It usedgeometrie shapes toufigures With this method,Picassotried toshohisfigures from multiple perspectives()in two-dimensional spacc.For example,a person'eye may be shown from straight ahead while his right eye and nose are shown from the side.Theresult is strange and beautiful,frightening and funny.Picasso often said that he admired primitive art and drawings made by youngsters."When Iwas the age I could draw like Raphael,but it took me a lifetime to learn to draw like them,"hesaid.Maybe that's why Picasso is still so popular.We look at his work and think,"Maybe I coulddo that!”4.Which of the following best describes Pablo PicassoA.Productive.B.Optimistic.C.Traditional.D.Generous.5.Wuy did Financial Express call Picasso's style unusual?A.His act of creation was destructive.B.He created a series of simple images.C.His painting style remained unchanged.D.He drew different subjects in different periods.6.What is special about a cubist painting according to the text?A.It is rather difficult to understand.B.It shows figures from various perspectives.C.It covers different subjects at the same time.D.It reflects the relationship between humans and animals.7.What does the underined word"hemn the last prA.Raphael's works.B.Artists.C.Drawings.D.Youngsters.高三英语试题第3页共10页
about an article on American poetry.The article was written byC.They to introducing China.名卷Thackeray,but Poe believed that Dickens was behind the article.D.They help Grandpa Amu earn much money.William Makepeace Thackeray (1811-1863)27.Which can be the best title for the text?汇编1⑧山西省重点中学2021届高三一轮复综合考试William Makepeace Thackeray was a novelist.His besA.Best Popular Video On YouTubeknown woork is Vanity FairHe was also a friend of CharlesB.Grandpa Amu:A Chinese Master CarpenterDickens.While Dickens and Thackeray were friends,the rela-C.Unbelievable Traditional Carpentry Skillstionship wasn't always smooth.They had several serious quar-D.China:A Nation Full Of Amazing Technology本试卷共150分考试时间120分钟rels.One quarrel involved Dickens siding with Edmund Yatesafter Yates insulted ThackIf you live in certain parts of the world,you will see som21.Who had taken care of Dickens'health for years?thing magical happen cach fall.It is the changing of the color第一部分听力(共两节,满分30分)C.A couple of days ago.A.Collins.B.Poe.the leaves on many different trees.Each year deciduous第一节(共5小题;每小题1.5分,满分7.5分)C.Elliotson.14.What will the wonan do tonight?D.Thackeraytrees go through a process in which their green leaves be密听力录音听下面5段对话。每段对话后有个小题,从题中所给的A.See a movie22.What broke Dickens and Poe's friendship?yellow,gold,orange and red beforeurning brownA、B、C三个选项中选出最佳选项。听完每段对话后,你都有10B.See a play.A.A traffic accident.and falling onto the ground.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C.Go to the gym.B Their ideas on running companies.Photosynthesis(光合作用)is the process for trees to make15.What is the relationship between the speakers?C.A poem written by Dickens.their fod Taking enery from the swater from the groundand例:How much is the shirt??BGood friends.C.Brother and sisterD.An article written by Thackeray.carbon dioxide frair,they make sugar to“eat”so they carA£19.15.B.£9.18.C£9.15.23.What is Thackeray's most famous novel?grow into strong,healthy trees.The leaves da tree arewhere phoA.He will borrow another car next timeA.Vanity Fair.tosynthesis happens because the chlorophyll(叶绿素)in the leaves is答案是C。B.He will return before six o'clock.b.the moonstouewhat makes photosynthesis possible.Chlorophyll also has another1.Why is the man leaving early?sons changeA.He wants to avoid a traffic jamC.He will fill up hewith gas.C.The Fall of the House of Usher.iobit is whaes leaves green.When theB.He isn't interested in the movie.听第10段材料,回答第17至20题。D.The Murders in the Rue Morgue.places where deciduous trees grow and the days get shorter and theBweather gets colder,it is harder for the chlorophyll in the leaves toC.He doesn't know the way to the theater.17.What kind of restaurants are the most in the speaker'shometown?A 63-year-old Chinese grandpa's traditional carpentrymake the food needed to stay green.So instead of making more food,2.How did the woman feel just now?A KECsI.)skills are delighting tens of millions ofviewers online as hethe leaves start using food they have stored awayforthis time ofA.Scared.B.Bored.C.Excited.B.Chinese restaurantscreates woodwork without glue,screws or nails.year.3.Where does the conversation most probably take place?C.Japanese restaurantsThe Chinese master carpenter,Wang Dewen,knownAs the leaves use the food that has been stored away,cells4whB.In a classroom.C.In a kitchen18.Why does the speaker dislike "all you can eat"restaurants?"Grandpa Amu"on YouTube,has been regarded as a modern Luform at the bottom of each leaf.These cells act like a door be-A.They are unhealthyBan,a famous Chinese structural engineerduring the Zhoutween the leafand therest of thettree-a door that closes verA.At6:30.B.At6:45.C.At7:00.5.Who might Freddy be?B.They are too expensivenasty,thanks to his vast carpentry knowledge.His most popularslowly and doesn't shut until all the leaf's food is gone.While.Thereis't enou food in them.video,which shows he made a fantastic wooden arch bridge,this is happening,the colors in the leaves of the trees are able toA.The speakers'son.19.What do most customers of "All you can eat"restaurantswent viral on the platform,gaining more than 42 million viewsshow through.In fact,the red,yellow,gold and orange colorsB.The speakers'landlady.look like?Grandpa Arfollos an ancient Chi:metiseand tenorer longThe colorsijust can't beA.Very fat.B.Very tall.C.Very thintechnique(榫卯技术),which means no nails or glue are involve(共15小题:每小题1.5分,满分22.5分)20.What is the speech mainly aboutin the entire process of building the arch bridge.Grandpa AmuYou might be wondering how the rest of the tree keeps growing听下面5段对话或独白。每段对话或独白后有几个小题A.The speaker's favourite diet.has also made several wooden toys for his grandson using thewhen the weather turns cold and the leaves die and fall.Doesn't the从题中所给的A、B、C三个选项中选出最佳选项。听每段对话B.Restaurants in the speaker's hometown.Among all theing Peppa Pig and aest of the tree need the food made by the tree's leaves?Not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C.Fast food restaurants in americareally.he tree trunk and branches get food from the小题将给出5秒钟的作答时间。每段对话或独白读两遍。第二部分阅读理解(共两节,满分40分,It was not long before his son and daughter-in-law decided toroots of the tree.The roots supply water,vitamins and minerals听第6段材料,回答第6、7题(共15小题每小题分,满分30分)video Wang's efforts.The master carpenter has so far attractedthey get from the ground.Trees need sunshine and warm weath-6.How does the woman usually go to work?阅读下列短文,从每题所给的A、B、C和D四个选项中,选over 1.18 million subscriberson YouTube,but Grandpa Amu iner toow,but they also need time to rest like bears that sleeplikeA.By car.B.By bus.C.By train出最佳选项。sists that he is just an ordinary farmer.Ziqi,whoing thewinter.lives in a village of southwest China's Sichuan Province,has28.Why do leaves change colors?7.What do the speakers agree about taking the train?The Friends of Charles Dickensmade a name for herself by making various Chinese dishes onA.They save some energy to stay alive.A.It is safer.B.It is faster.C.It is cheaperYouTube since 2016.Grandpa Amu now in fact is also trying to听第7段材料,回答第8、9题。Dickens was born in 1812.His father,a clerk in the navypay office,was thrown into debtors'prison.The miserable treat-Chinese culture to the8.Why is the woman upset with the man?spread unique Chinese techniques andment of children and the institution of the debtors'jail becameworld.D.They can't get enough energy from the sun.A.He hasn't been attending class.topics of several of DickensnovelsGrandpa Amu's son and daughter-in-law now work full time29.In which situation do leaves fall off deciduous trees?B.He didn't turn in his essayWilkie Collins (1824-1889)on his videos,hoping that the channel's popularity would helpa.When there is no sunlight any longer.C.His essay is too short.Although twelve years younger than Dickens,Wilkie Collinslocal villagersbetter sell their farm produce."We came up withB.When the food stored awayin the leaves is used up9.How many essays has the man rewritten this year altogether?became one of Dickens best friends.Collins was a popular novel-the idea of making the videos because we wanted to bring ourC.When the chlorophyll in the leaves stops working.A.Three essays.B.Two essays.C.One essay.tone is onerural culture to others and let people learn about these ancientD.When cells start to form at the bottom of each leaf听第8段材料,回答第10至12题。s wrote The Frozen Deep.Wilkie wasChinese techniques,"said Huang Chunmei,Grandpa Amu's30.How do trees survive in winter?10.What does the man suggest the woman do?the son of the painter William Collins.He was born in londordaughterin-law,in an interview with South China MorningA.By getting food from thegroundA.Save up for the carand lived in Italy and France as a child.PostB.By storing food in their branches.B.Go to another car dealer.John Elliotson (1791-1868)24.What is Grandpa Amu famous for?C.By storing food in their roots.C.Ask someone to check the car.on was Dickens's family doctor for many years andA.His carpentry skills.d.by making the most use of the dead leaves11.How will the woman pay for the carhus they became good friends.Elliotson was an early advocateB.A wooden pig.31.What is the purpose of the text?A.In cash.B.By bank card.C.By cheque.for the use of the stethoscope(听诊器).He also believed in theC.A fantastic toy.A.To study how trees survive in winter.use of acupuncture(针灸).d.The toys for his grandson.12.How will the man help the woman?B.To tell about the importance of photosynthesis.A.Lend money to her.Edgar Allan Poe (1809-1849)25.How did Grandpa Amu make toys for his grandson?C.To explain why leaves change colors.B.Drive her car homewas anauthor best known for his poems andA.By following the videD.To show the changes of trees in the whole yearC.Take care of her car.short fiction.The Fall of the House of Usher and The MurdersB.By applying modern skills.D听第9段材料,回答第13至16题in the Rue Morgue are two of his most popular works.DickensC.By using an ancient Chinese technique.As heat waves continue to ravage the planet,air conditiond.by studying carpentry knowledge.ers are becoming more and more common.However,these "ac-13.When did the woman last lend the man her car?26.What can we know about Grandpa Amu's videos?tive"cooling devices are posing problems because the electricityA.A year ago.andseemedB.Five months ago.to enjoy one another's company.However,twoA.They are good for sg toys.consumption which most peopleareconcerned aboutand theyears later Poe broke off the relationship because he was angryB.They make Grandpa Amu busier.release of ozone-damaging chemicals worsen the greenhouse gas[英语22JM
贵州天之王教筒2022届全国Ⅲ卷高端精品模拟信息卷英语(一)注意事项:1.答卷前,考生分必将白己的姓名、准考证号等填写在答题卡上。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。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,你将有两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,并标在试卷的相应位置。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'?C.£9.15.A.£19.15B.£9.18答案是C1.How much should the man pay for the tickets?C.$56.B.$40.A.$162.Who will play with Jim?B.His mother.C.His sister.A.His father.3.Why did John call yesterday?B.To return a basketball.C.To get his basketball back.A.To borrow a basketball.4.What does the man mean?n LA.He doesn't like dessertsB.He has given up desserts.C.He has eaten some desserts.Dlyn5.What are the speakers mainly talking about?B.The tent.C.The Internet.A.The weather.nche第二节(共15小题;每小题1,5分,满分22.5分)we听下面5段对话或独白。每段对话或独白后有儿个小题,从题中所给的A,B,C三个选项中选出最su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。art听第6段材料,回答第6、7题。anc6.What time is it now?B.1100.A.10:30.C.11:30nt7.What will the woman do next?oaA.Sit downB.Fill in a formC.See the doctor.【精品模拟信息卷·英语一(第1页)】
当代中学生(CN36-0059)投稿信箱:yingyu@jyy.comteach you how to make it.What my grandfather is goodat is making kites.When you come here,he will takeyou to the fields to experience the joy of flying kites andmaking kites.My aunt who is famous for her skill ofpaper-cutting hopes this skill can spread to the world,soshe will teach you the paper-cutting skill.At last.I willarrange the visit to the Great Wall and the SummerPalace for you.I'm looking forward to your comingYours,Li Hua
关培图极九年级新目标第期English Weekly20222023学年西师范大学主管●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2022年9月1日星期四总第3733期●国内统一刊号:CN14-0705/F)●网址:http:/www.ew.com.cnClass:Name:Full marks:120Your marks:听扫微掌力描信上小音播程周期中综合能力评估试题频放序报反应根据你所听到的内容,选择正确答A.Tents.B.Umbrellas.完成对话。(共5小题,每小题1分)第一部分听力技能C.Water.两节,共20小题,满分20分5 Which race will be the last?
四阅读(C)52.Eric will go tonext month.四阅读(D)57.The word "dry"means"inA.ChinaChinese.暴B.EnglandA.寒冷的C.AmericaB.吵闹的D.CanadaC.拥挤的D.干燥的Q度四四阅读理解(A)53.Theis on the second floor.读(B)58.Jenny's favorite animal is theA.activity roomB.bathroomA.pandaB.monkeyC.studyD.kitchenC.giraffeD.lion四四阅读(A)54.Eric usuallyin the park.A.does sports读(C)59.Mary thinks giraffes areA.scaryB.funnyB.plays gamesC.beautifulD.smartC.reads booksD.draws pictures⑧四四阅读理解(D)55.What can't we see near the house?阅读理(C)60.What can we know from the reading?A.Jenny will go out by bus.CLOTHESJPERMARKETB.Linda doesn't like pandas.C.Linda will be the last one to get to theplace.D.Mary wants to take photos with themonkeys.⑧四四c阅D阅读理解(A)56.Linda wants to go to the(C)61.Jerry's mother doesn't want Jerry toA.z00B.storeC.schoolD.library理解A.visit his friendsB.be late for schoolC.eat too much candyD.move to the candy house10
ceremony.auring the1.1.potential2.committee3.femaleⅡ.1.他的演讲被认为非常成功。4.intelligent5.resources2.我的英语老师很有耐心,我非常尊敬他。IⅡ.cure1.y治好;治愈2.n.疗法3.Jack is very happy to have beenihonour1.n.荣誉2.y感到荣幸picked out torepresent the whole team.chemical1.n.化学品2.ad.化学的4.There is no use protesting.I will not change myIII.1.awarded2.integrate3.establishedmind.4.gainedIV.I.sits2.Looking3.reallyIV.1.despite the bad weather4.or5.who/that6.pulled2.have Mary in mind7.what3.came across8.different9.platesV.1.recipe2.limited3.eventually10.to have4.remarkable第4版5.apart from6.effectiveGRAMMARLESSON 21.among whom 2.in which3.of whichI.1.skin2.further3.racial4.who5.which6.after which4.discriminationEXTENSIVE READINGII.1.independence 2.peaceful3:inspiring【Self-check】CADBE4.impressive【Reflection】略
新课程金国教辅类一级报纸高三西南LEARNING③读》dingENGLISH学关证(无听力)第39期总19768期2023年3月28日星期二同址ip/wbs.oom中(僵每提,示登录学英语授壮官网htp:/www.xyb.com下载本期配套教学PT)P目2023年高考模拟试题(五)ClassNameMarks(满分120分)高三版)■试题命制:(学英语〉报社试题测评组“根本任务核心素养第一部分阅读(共两节,满分50分)写综合语第一节(共15小题:每小题2.5分,满分37.5分)阅读下列炮文,从每题所给的A、B、C、D四个选项中选出最佳选项。标、新课逐步落实,学生基础You've probably tried easy center-city Beijing rides if you enjoycyclists.It's a bit of hike to get there but well worth the effort,as you are语阅读量riding.Now it's time to level up your rides,so they will take you out intorewarded with amazing views of the Great Wall upon arrival,and a ride合运用能力衣the countryside and attractive mountains.back that is mostly downhill.要求。Death ValleyTongzhou Grand Canal Forest Park(学英语》是》英文版Approximate distance::10 Okm loop(环线)Approximate distance:70km loop的内容资源It may sound terrifying,but Beijing's cyclists named this northernThis park is the closest place for riders to enjoy the Grand Canal in策划了《学roue(路线)“Death Valley'”on account of the huge tomb it passes,,not theBeijing.The Tongzhou Grand Canal is a true wonder in China,and one of读》(Globalnumber of on-road accidents it has witnessed.In reality,it's the closest,the greatest civil engineering projects in history.The oldest parts of it date求以敏锐的mostly car-free loop to the city center.back hundreds of years BC.It will be a fun ride here.信息和原汁Tuesday/Thursday TTTWhy was the northern oute named"Death Valley"?言,为广大Approximate distance:54km loopA.It has deadly loops for cars.课程改革要This Team Time Trial is very popular among the Beijing cyclingB.It is located in a distant place.目标、激发community as an early morning ride before work.While it's not particularlyC.There is a large tomb on the route.质英文资scenic,there are few traffic lights,and the roads are not too busy and haveD.Numerous accidents had happened along the road.语基础教育adequate bike lanes (on each side,making it a relatively trouble-free2.Which of the following covers the shortest distance?ride.If you'd like to ride with a group,seek out early moming Beijing riderA.Death Valley.B.Tuesday/Thursday TTT.groups and join them on Tuesday or Thursday mornings at 5 am or 6 amC.The Verse.D.Tongzhou Grand Canal Forest Park.色depending on the season.The Verse3.What do the Tast two routes have in common?A.They both offer a downhill ride1味,Approximate distance:120km loopB.They both have adequate bike lanes.新及时It passes a cafe with good(although expensive)food and even high-endC.They both pass a second-to-none cafe.accommodation,but the best part is their super welcoming attitude towards科素养D.They both offer a view of historical sites专播,B1际情怀现,Shizo Kanakuri,known as the "father of the Japanese marathon"Japan,thus many people thought he"disappeared"midraceh同步提升was one of only two Japanese athletes to compete in the 1912 StockholmOnce back in hiscountry,Kanakuri renewed training and determinedOlympics.The media gave little attention and the government did notto race again in the future.In 1967,Kanakuri returned to Stockholm and置cover athletes'travel costs.As a result,Kanakuri's fellow college studentsfinished the race.When he finally crossed the finish line,his time wasorganized a nationwide fundraiser(资金筹集活动)to collect money.announced as 54 years 8 months 6 days 5 hours 32 minutes 20.3 secondsKanakuri joked,"It was a long trip.Along the way,I got married,had six头条The trip to Sweden took 18 days,first by ship and then by theTrans-Siberian Railway.At stations,whenever the train stopped,Kanakurichildren and 10 grandchildren.'全新主张视哥would jump for a quick workout before hurriedly reboarding.The difficult4.What happened to Kanakuri during his first journey to Sweden?时文博览journey had taken its toll,and when he finally arrived in Sweden,heA.He was exposed by national media阅读:discovered that the local cuisine didn't agree with his stomach.To makeB.He tried his best to keep training.策略指导matters worse,Kanakuri's coach had to stay in bed due to a serious disease,C.He fell ill due to the local climate典:D.He was sponsored by the government.佳句赏析which prevented him from giving two athletes,including Kanakuri,enough合:pre-race training.5.Which of the following best explains"had taken its toll"underlined in国做事On the day of the race,the heat was scorching(灼热的).One Portugueseparagraph 2?2间:runner was hospitalized and died the next day,the first reported deathA.Had had a bad effect on him.B.Had aroused his will to fight.编读互动during the Olympics.About halfway into the race,suffering from the heat.C.Had given him a chance.D.Had come to an end.Kanakuri stopped at a house and asked the locals for a glass of water.After6.How did Kanakuri feel about his first race in Sweden?▣drinking,Kanakuri lay down and against his better judgment fell asleepA.Excited.B.Confused.When he woke up,it was the next morning.C.Ashamed.D.Touched.Kanakuri wrote in his journal the next day,"It's the morning after my7.What can we learn from this story?defeat.My heart is aching with regret for the rest of my life.I was a weakA.Pride hurts,modesty benefits.B.Practice makes perfect语环球阅quitter."Kanakuri did not tell the race officials,and quietly returned toC.Interest is the best teacher.D.Failure is the mother of success.号,获(下转第2版)本报文章大多选材于英美国家主流报刊和网站并以适用性为原即进行节选、改缩和设题语言地道,选材丰针对性、实用性强新课程,高三西南(无听为4开4版定价33.80元本报邮箱1040208466@qc0m本报可随时预订补订和增订10份以下者每学期每份加收邮费20.00元10份(含)以上包邮欢迎订阅
(D)49.What can we learn from the text?(C)55.What did George learn at the end of theA.Dinner is not provided at the centre.story?B.The centre accepts children of all ages.A.Everyone should keep his word.C.The centre provides services for 10 hours aB.It's not easy for the poor to get rich.day.C.Self-confidence is the key to success.D.People can contact Calandra Lee for moreD.We can ask others for help when necessary.information.gc(C)50.Who is the text written for?A.Children who don't do well at school.(B)56.Earlier studies mentioned in the readingB.Children who want to make more friends.mostly talk about how people feel about inC.Parents who are busy with their work.nature.D.Parents who don't get on well with theirA.short momentsB.pleasant weatherchildren.C.long periodsD.terrible weathergB(D)57.What can we learn about the(D)51.How did George feel on the day he firstparticipants in the new study?met the old man?A.They came from different cities.A.Crazy.B.Angry.C.Bored.D.Worried.(A)52.What did George do with the check?B.There were over 25,000 of them.C.They were taken to beautiful places inA.He kept it in his safe.nature.B.He used it to pay off his debts.C.He used it to develop his business.D.They expressed their feelings aboutdifferent pictures.D.He used it to buy things for the old man.ggD)58.Which of the following is the finding of(A)53.Where did George see the old manthe new study?again?A.Getting up early is good for our healthA.In the park.B.In the hospital.B.Taking wonderful photos is a good habit.C.In the nursing home.C.Unexpected moments sometimes happen inD.In George's company.life.D.Short moments in nature can cause astronger sense of "wow".g(B )54.Which of the following is TRUE?A.The old man was a rich man.(C)59.According to Alex Smalley,what couldB.The old man was not John D.Rockefeller.be well worth the effort?C.George stopped working hard after he gotA.Making a good plan for life.the check.B.Taking a walk early in the morning.D.George knew about the old man's illnessC.Sparing some time for sunrise or sunset.from the beginning.D.Getting familiar with everything in natureA
Text 6M:What major do you plan to choose in the university?W:I like technology,so artificial intelligence would be my first choice.M:Wow.Have you ever attended any conference on that?W:Yes,I went to a conference two years ago in Shanghai.(6)M:Cool!How was it?(6)W:The speaker was a professor from the University of Oxford.He made a revolutionary breakthrough in Al.(6)M:You really got me interested in that field.Now I'm thinking maybe I should also choose this major.W:That would be fantastic.We might be classmates again.(7)I'm applying to the University of California.Text 7W:I just closed a deal with a very important client.M:Great.How do you feel now?(8)W:I honestly feel relieved that I'm done with it and I finally have some free time.(8)M:Glad to hear that.I'm wondering if we can make a plan and catch up with each other some night next weekend.(9)W:Sure,why not?How about your work?M:Well,there's a big project which keeps me busy and stressed.I have to stay focused all the time.W:Oh,that's right.Brittany mentioned something about the new sales campaign in your department.Anyway,I'm sureyou'll accomplish all your tasks at your best.M:Thanks for the encouraging words.I'll give you a call when I'm done with it.W:Can't wait for our night out.(9)See you,take care.M:Bye.◆close a deal达成协议◆catch up with each other彼此叙叙旧◆night out在外玩乐的夜晚Text 8W:Hi.That must be the nice car you were driving yesterday afternoon.(10)(11)When did you get it?M:Hey.It's my dad's old car.He gave it to me last month.(10)W:Wow,lucky you.What brand is it?M:It is Alfa Romeo.This Italian brand is very popular in Europe.(11)W:Oh,I haven't seen many cars of this brand around here.What's the horsepower of it?M:Its engine has 150 hp and the fuel consumption is very low.The car uses around 7 liters per 100 km.W:That's awesome.And what about your father?What kind of car does he drive now?(12)M:Last week he got himself a Mercedes-Benz,(12)a German car.It's really popular around the world,as well as BMW.W:Well,I really like your car.I actually thought it was made in China.If you decide to sell it in the future,please let meknow.I'm definitely interested in buying it.M:I sure will.◆Alfa Rome0阿尔法·罗密欧,是一家总部位于意大利米兰的汽车制造公司。◆horsepower马力(功率单位)Text9(第14题为推断题)M:Hey,you look a bit nervous.Is everything okay?W:Nothing special.You know,we're about to graduate from school.But I feel lost when planning for my future job.(13)M:I've been troubled by my future career too.(13)It's crucial that I can do something I'm keen on and enjoy my wholelife
哈尔滨市第九中学2023届高三第五次高考模拟考试英语答案阅读理解21-23BAD24-27 CACB28-31 CBCD32-35 ABCD36-40 CGAEF完形填空41-45 CBDCA46-50 ADADB 51-55 BCACD语篇填空56.survival57.which58.were carved59.varieties 60.However61.making62.of63.what/which64.an65.global应用文范文Dear friends,I'm Li Hua.I feel greatly privileged to have this opportunity to give a warm welcome toyou on behalf of our English Club.First and foremost,our club was founded last year,which attracted more than 300 people tojoin.With the aim of making members happy and meeting students'needs in English learning,wehave held no less than 50 activities so far.Additionally,in this term we will arrange various funactivities that you are surely to be interested in,such as English speech contests,the EnglishDrama and so on.I hope everyone can seize the chance to participate in the activities as well asmake more friends to practice English together.We hope it will be a happy and memorable experience in your life.Wish you anunforgettable time here!Thank you.读后续写范文That night,I was struck by an idea as I read a graphic novel that all three of us liked.Thrilled and inspired,I sprang in front of my desk,racked my brains and started drawing a fewscenes of three of us giggling,chattering and enjoying each other's company like we usually did.On the last page,I wrote,"Dear Kash,you are not the one left behind.Liya and I are so sorryabout the way we messed things up."Pierced to the heart with guilt,I gingerly tucked thepaintings into an envelope,hoping this would be an icebreaker.The next day,I handed my pages of apology to Kash.He took it,looking surprised at the firstsight.After he read it,an expression of intense joy illuminated his eyes.Blushed,I broke thesilence,"I'm sorry,dude.We should have talked to you."With her eyes fixed on the floor,Liyacame over and apologized in a low voice,"You mean a lot to us."Hearing her words,Kash shookhis head and beamed,"I was way too sensitive."We exchanged a knowing smile,realizing thatsincerity,trust and communication were always the key to clearing up the misunderstandingbetween friends.
·英语·参考答案及解析strange noise that sounded like a sneeze.The blocks fell the end of the summer,Bob and Bobby could walk to thedown and Bob smiled and moved his fingers up and down.end of the park road and Bob could talk better and betterBobby laughed and laughed.Now he knew that Bob would each day.One day the two finished a block building game.get better.And Bob did.When the weather got nice andBob said,"Bobby,tell stories how you teach Bob towarm,Bobby decided to teach Bob how to walk in thewalk."Bobby held his grandfather's hand gently and said,park."Well,Bob,I held your arms and then I said,Now one“OK,Bob.Now one foot,”Bobby said.Bob movedfoot,now the other.’And before you knew it”one foot."Now the other foot."Bob moved the other.By反馈意见有奖·44.
orget the experienceof..,from which I gained a lot高importance of showing love and warmthimportance of showing love and warmth toabout...to...,but also reminded me that,with*It was such a meaningful day that I'll表达those with disabilities,but also reminded mepatience and determination,any obstaclethat,with patience and determination,anynever forget it.can be overcome.obstacle can be overcome.山东崔兆雁本报采编中心KEY CORNERM:While I was at university I got involved in aM:Yes,it can.Most actors have a double,who looks62.which63.are seendrama club and did a few plays.One time we didlike the real actor and does the dangerous scenes.64.than65.finds选择性必修一Unit1a comedy and I realized that I loved making theBut there are some famous actors who do the写作audience laugh.So I put myself forward to do adangerous action scenes themselves.Jackie Chan第一节听力材料及参考答案show at the student union.is a famous example.One possible version:W:What are you looking forward to in the future?W:Jackie Chan?The famous Chinese actor?Good afternoon,everyone!Having a good sense听力材料(Text 1)M:I'd like to get back into the acting side of thingsM:Yes.Once he made a poster with a list of all hisof humor makes us more enjoyable to be around.Theinjuries.Let's see.It says here that he's brokenfollowing tips might be helpful in building that.W:Dad,can you help me with my chemistryIf I can do both and become a comedy actor,thenI'll be happy.So I'll give up stand-up comedy.his nose,not once,not twice,but four times!First,involve ourselves in humor by watchinghomework?W:Has he ever had a really serious accident?stand-up comedy shows or reading humorous books,M:I'll try,but only if I can tell you a joke first.So(Text 7)M:Yes.He jumped down from a wall to a tree.Hethe teacher asks little Kevin,"What's theM:What's the matter?Are you having trouble?which can be used as a stepping stone to developdidn't catch the tree and hit his head on a rock.further.Then,keep up with the latest news stories,chemical formula for water?"“Tt'sW:Yes.I'm supposed to have three new ideas forHe nearly died.pick up materials from everyday life and give them aHIJKLMNO,”little Kevin says.“Wbhy?”asks histomorrow morning's meeting.But now I'mW:That's terrible!It's amazing that he hasn'tcomic twist.Furthermore,learn to laugh at ourselvesteacher."You told me yesterday it's H to O."stuck.I've been thinking for an hournothing!stopped making films!which can help reduce our stress and promoteW:Ha-ha,very funny.I have to stay up all night.M:I don't think he'll ever stop.He's a positive roleself-acceptance.Most importantly,if you find you're(Text 2).M:Perhaps you need a different approach.I wasmodel for us actors.in the middle of a bad joke,just end it..W:I'm reading a book about David Beckham's lifereading something the other day about Einstein(Text 10)Thank you!It talks a lot about when David was youngand his unique approach to thinking.Yesterday,I did my first ever stand-up comedy第二节M:I didn't know he'd written a book about himself!W:I'm an editor at a gardening magazine,not aevent for the charityChildren Walking TallOne possible version:W:The book that I'm reading is written by his dad.scientist.But I think Einstein's creative way ofwhich helps homeless children.And we raised aboutI could have never prepared for what I found inIt surprised me when I knew he'd done so muchthinking will help me get a good idea.Thank you.f800!I love stand-up comedy,but I had never giventhe backyard:an underground treasure.However,itwork to help children.(Text 8)it a try.One day,my friend Hyde asked me to do awas locked.I figured the key should be somewhere(Text 3)M:Paula,how did you decide to make a career outshort set as part of a comedy night and I jumped atin Dad's room,so I went back home and soon foundM:A great thing about having young children is thatof making others laugh?the chance.When I was preparing for the event,theit.I opened the lock,and to my amazement,all ouryou hear jokes every day.W:By accident.My family had always said I mademain challenge was memorizing the wordingandvaluables were in there,amongst a couple ofW:I know exactly what.you mean.Jim likes readingthem laugh.One day,a friend of mine persuadedorder of the jokes!I spent a large amount of timedocuments I couldn't quite understand.I thenwriting the script,practicing and watching otherdecided to call on my father's lawyer."Yourjokes online and then telling me them over theme to enter a local talent show.She already hadcomedy shows and studying their techniqueandfather's case was sorted out a couple of monthsdinner table.some material but was too shy to get on stage.humor.I was offered a 15-minute period.By the timeback.He was cleared of all charges put against him,(Text 4)And I agreed to do it because the idea of workingI had finished it,it was 25 minutes long.It actuallysaid the lawyer.W:So,Jim,you've achieved huge success in thewith her was attractive.ended up being a good thing.My extra 10 minuteThe lawyer handed me a note.In the note,mymusic business.How did this happen?M:How did you feel after the first show?filled up the time of the comedian who was absent.father explained that he had thought money wouldM:You see,a popular talent show host saw my videoW:I felt awful because it hadn't been a greatOn two occasions,I got my words mixed up.Buthelp us and improve our lives,but it never providedonline,loved it and his thousands of followerssuccess.After the show,I was ready to go outdid it in such a way that it got laughs too.Peoplea sense of purpose.So,he decided to leave the life ofthen watched it.So that helped!partying.But to my great surprise,the theatrewere forgiving probably because I told themin thewealth in hopes of teaching us how to live without it.(Text 5)manager stopped me and asked me to perform atbeginning that I was new to stand-up comedy!Looking back at what we learned in this difficultperiod,I am grateful for the lessons my sister and IM:Laura,you've just been selected to play chess forhis regular comedy evenings.He really filled me参考答案6-10 CBBABlearned.I am grateful for my father and what hethe national team.Many congratulations!with confidence.1-5 ACBAC11-15 BAACB16-20ACBCAtaught us.Everyone says that you're a natural for chess.DoM:So what does it take to be a comedian?I mean21-25 DADCB26-30 DCBADyou think so?more than just being funny.31-35 BCADA36-40 FGBED◆英语周报订阅号◆W:Well,I've always believed that practice makesW:You need to be thick-skinned.You need the skin41-45 CBACD46-50 ABDAC初高中英语学▣▣perfect.I play chess with my father every day.of an elephant because people are going to shout51-55 CABDD(Text 6)out when you're on stage.Don't be too sensitive.56.honesty57.extremelyW:Dave,how were your early experiencesof(Text 9)58.taking59.the中高考教育资讯comedy?W:Acting can be quite dangerous,can't it?60.to build61.involved在线订阅英语周报[主编:杨慧英责编:王娟娟郭薇审读:王永霞Ray Cama校对:张玺欣美编:高瑞●报社地址:山西省太原市晋阳街202号英语周报社●邮编:030006●电话:0351-7773933。排版:本报激光照排中心8印前:大原市6适甲刷有限公司大原市小店区龙堡街10号)●订阅:全国各地邮局(所】●邮购补订:本报发行部●订阅热线:0354-2466338○广告经营许可证号:普工商广字无4000000
回答下列问题:(I)步骤2所配NaOH溶液的物质的量浓度为器不需要用到的是mol·L。配制过程中,下列仪(填选项标号)。A.电子天B.玻璃棒C.烧杯D.容量瓶E.分液漏斗(2)步骤3回流装置如上页图1所示,其中夹持仪器和加热装置均省略。①仪器X的名称为·②回流时的加热方式为】③写出形成铁酸锰反应的离子方程式(③)步骤4分离出铁酸锰的简单方法是这浪检验蒸馏水将铁酸锰洗涤干净的操作是乙醇洗涤的目的是y山子解後多且乙18.(15分)天然产物G具有抗肿瘤等生物活性,某课题组设计的合成路线如下图(部分反应条件已省略):南局辉发使》快湛梯OHHC=C-COOH一定条件→CoH.O尽HOEG60怀已知:(+1△○请回答下列问题:(1)A的分子式为,G中含有的官能团的名称为(2)化合物B的结构简式为(3)写出B一C的化学方程式:其反应类型为④有机物K是G的同分异构体,其中含有3个六元碳环(其结构为灯◆☆◇,同时符合下列条件的有机物K有种。1c201不①遇FeCl,溶液会发生显色反应,一O②与NaHC0,溶液反应有气体生成。一CoMCOOH(⑤)以化合物入和=-c00H为原料合成〔的路线如下图。则反应条件①Br,中间产物I的结构简式为0为COOH反应条件0,中间产物应条件②反应条件⊙中间产物中间产物m三C00H△化学第6页(共6页)【南宁广育监制】
1门,B正确.又p9∈N,名为既约真分数号的最大值为-层-号C正确.f1-x)=fx.∴f(-)=f(+1).+-f(-x一1)=f(x十2).,f(x)是奇函数,.f(一x-1)=-f(x十1)=-f(-x)=f(x),.f(x)=f(x+2),即f(x)是故选C2以2为周期的周期函数,f(5)=f(18-兰)=f(-告)=9.A∩B=B,.B二A.由B二A,可得A0-f(号)=-号,f(V32+6)=f(4V2)=f(4E-6)UB=A,A正确;由于B二A,故CuB2CuA,B错误;B二A,CuB三CuA,则B-f6-4②)=0曾)+fV厘+6)=-吉D错误.故∩(CuA)=⑦,C正确;由于CB三CuA,选BC故(CuA)U(CuB)=CuB,D错误.故选AC.12.易知=1十=1+D=1-i,可得:在复面上对应的i(-i)10.对于A,,∠BAD=75°,点B点(1,-1),到原点的距离√2位于点A的南偏西45°的方向上,∠B=45°,∠ADB=60,13.:x>0,y>0,·10=(x+3y)+(2+4)≥yG∠ADC=120°,又∠AEC=2Vx+3w(2+于=2Vg+号2+4虹+14,得4(5)2x y∠ADC=120°,CD=CE=100m,AC=AC,AE=200m,在11+6≤0,即(-2)(4-3)≤0,解得二的取值范国是△AEC,△ADC中,AC=AE+CE-2AE·CEcos120°,yy2AC2=CD2+AD2-2AD·CDcos120°,∴.AD=AE=200m〔2.故A正确:对于B,△ADC的面积为令×ADX CDX14.根据欧拉函数的定义知,p(1)=1,9(2)=1,p(3)=2,p(4)=2,g(5)=4,g(6)=2,p(7)=6,9(8)=4,9(9)=6,0(10)=4,sim∠ADC=号×200X100×9-500V5(m),故B错误:时2从(1),(2),(3),…,p(10)中任选两个数有C。=45种结ABAD于C,在△ABD中,由正弦定理,得sin∠ADBsinB,解得AB果,其中这两个数相同的有{9(1),p(2)},{p(3),9(4)},{p(3),g(6)},{p(4),9(6)},{9(7),9(9)},{p(5),p(8)},=AD·sin∠ADB200X3sinB√2=100V6(m),故C正确:对于{(5),(10)},{g(8),p(10)}共8种结果,.根据古典概率公2式得所求的概率为行.8D,过点A作AG⊥BC于点G,易知∠DAG=30°,.∠CAG>30°,故D错误,故选AC解答题15.(1)点O、D分别是AC、PC的中点,1.R令)=R()=A错误“p,g∈N,号是既约真分数。q.OD∥PA,x=卫,0,1或(0,1)上的无理数,,黎曼函数的定义域为[0,9OD¢面PAB,PAC面PAB,-6
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