高三试题2
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2024届重庆市六校联考高三下学期第二次考试数学试题试卷注意事项1.考生要认真填写考场号和座位序号。
2.试题所有答案必须填涂或书写在答题卡上,在试卷上作答无效。
第一部分必须用2B 铅笔作答;第二部分必须用黑色字迹的签字笔作答。
3.考试结束后,考生须将试卷和答题卡放在桌面上,待监考员收回。
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。
1.3481(3)(2)x x x+-展开式中x 2的系数为( ) A .-1280B .4864C .-4864D .12802.设i 是虚数单位,若复数103m i++(m R ∈)是纯虚数,则m 的值为( ) A .3- B .1-C .1D .33.二项式22)nx的展开式中只有第六项的二项式系数最大,则展开式中的常数项是( ) A .180B .90C .45D .3604.直线1y kx =+与抛物线C :24x y =交于A ,B 两点,直线//l AB ,且l 与C 相切,切点为P ,记PAB 的面积为S ,则S AB -的最小值为( ) A .94-B .274-C .3227-D .6427-5.复数()1z i i -=(i 为虚数单位),则z 的共轭复数在复平面上对应的点位于( ) A .第一象限 B .第二象限 C .第三象限D .第四象限6.设双曲线22:1916x y C -=的右顶点为A ,右焦点为F ,过点F 作平行C 的一条渐近线的直线与C 交于点B ,则AFB △的面积为( )A .3215B .6415C .5D .67.在ABC ∆中,“tan tan 1B C >”是“ABC ∆为钝角三角形”的( ) A .充分非必要条件 B .必要非充分条件 C .充要条件D .既不充分也不必要条件8.如图,在ABC ∆中,点Q 为线段AC 上靠近点A 的三等分点,点P 为线段BQ 上靠近点B 的三等分点,则PA PC +=( )A .1233BA BC + B .5799BA BC + C .11099BA BC + D .2799BA BC + 9.数列{}n a 的通项公式为()n a n c n N *=-∈.则“2c <”是“{}na 为递增数列”的( )条件.A .必要而不充分B .充要C .充分而不必要D .即不充分也不必要10.设集合A={4,5,7,9},B={3,4,7,8,9},全集U=A ⋃B ,则集合中的元素共有 ( )A .3个B .4个C .5个D .6个11.学业水平测试成绩按照考生原始成绩从高到低分为A 、B 、C 、D 、E 五个等级.某班共有36名学生且全部选考物理、化学两科,这两科的学业水平测试成绩如图所示.该班学生中,这两科等级均为A 的学生有5人,这两科中仅有一科等级为A 的学生,其另外一科等级为B ,则该班( )A .物理化学等级都是B 的学生至多有12人 B .物理化学等级都是B 的学生至少有5人C .这两科只有一科等级为B 且最高等级为B 的学生至多有18人D .这两科只有一科等级为B 且最高等级为B 的学生至少有1人 12.已知复数z 满足11i z=+,则z 的值为( ) A .12B 2C .22D .2二、填空题:本题共4小题,每小题5分,共20分。
广东省韶关市2022-2023学年高三下学期综合测试(二)化学试题学校:___________姓名:___________班级:___________考号:___________二、单选题三、未知6.化合物M()是一种有机合成的中间体。
下列关于M的说法错误的是KMnO溶液褪色B.所有原子可能共平面A.可使酸性4C H OC.能发生取代反应和氧化反应D.分子式为8637.利用下列装置(夹持装置略)进行实验,能达到实验目的的是四、单选题8.物质类别和元素价态,是学习元素及其化合物性质的重要认识视角。
结合硫元素的“价—类”二维图分析,下列有关说法正确的是A.在酸性条件下,将e和f的钠盐溶液混合,会有d生成B.若上图中盐为钠的正盐,则图中既有氧化性又有还原性的物质有3种C.将b的稀溶液滴加到品红溶液中,品红溶液褪色,体现了b的强氧化性D.将c的浓溶液滴加在胆矾晶体上,晶体由蓝色变成白色,体现了c的脱水性9.室温下,下列各组离子在指定溶液中能大量共存的是A.0.1 mol·L−1NaOH溶液:Na+、K+、23CO-、2AlO-B.0.1 mol·L−1FeCl2溶液:K+、Mg2+、24SO-、4MnO-C.0.1 mol·L−1K2CO3溶液:Na+、Ba2+、Cl−、OH−D.0.1 mol·L−1H2SO4溶液:K+、4NH+、3NO-、3HSO-五、未知A .AB .BC .CD .D13.近日,某科研团队研制设计了一种高性能碱性阴离子交换膜直接氨燃料电池(DAFC),其工作原理如图所示。
下列说法错误的是A .电极A 为负极,发生氧化反应B .若交换膜中通过0.3mol OH -,A 电极区消耗2.24LNH 3C .电极B 的电极反应式为22O 4e 2H O 4OH --++=D .电流方向:电极B→灯泡→电极A→电极B14.下列实验操作能达到实验目的且离子方程式正确的是 A .向少量澄清石灰水中加入足量的3NaHCO 溶液:223323Ca 2OH 2HCO CaCO 2H O CO +---++=↓++B .用KSCN 溶液检验2FeCl 是否完全变质:()3Fe 3SCN Fe SCN -+=C .用NaOH 溶液除去乙酸乙酯中的少量乙酸:332CH COOH OH CH COO H O --+=+D .用盐酸清洗进行银镜反应后试管内壁的银白色固体:22Ag 2Cl 2H H 2AgCl -+++=↑+↓六、单选题15.氮的氧化物是大气污染物之一,如图为科研人员探究消除氮氧化物的反应机理,下列说法错误的是A .整个过程中2Ni +作催化剂B .过程Ⅰ中发生的化学反应为2322Ni 2NO=2Ni 2O N ++-+++C .过程中涉及的反应均为氧化还原反应D .过程Ⅱ中氧化剂与还原剂的物质的量之比为1∶216.常温下,向10.00mL0.1000mol·L -1NaHCO 3溶液中滴加0.1000 mol·L -1的盐酸,溶液的pH 随加入的盐酸体积V 的变化如图所示,选项错误的是A .a 点溶液中,c (HCO 3-)>c (H 2CO 3)>c (CO 23-)B .b 点溶液中,()()-2-33HCO +2CO c c <()()+-Na+Cl c cC .c 点溶液中,共含有7种微粒。
长郡中学2023届高三二模语文试题阅读下面的文字,完成1~5小题。
材料一社会主义文艺,从本质上讲,就是人民的文艺。
源于人民、为了人民、属于人民,是社会主义文艺的根本立场,也是社会主义文艺繁荣发展的动力所在。
要坚持以人民为中心的创作导向,把人民满意不满意作为检验艺术的最高标准,创作更多满足人民文化需求和增强人民精神力量的优秀作品。
人民是文艺创作的源头活水,一旦离开人民,文艺就会变成无根的浮萍、无魂的躯壳。
人民生活是一切文学艺术取之不尽、用之不竭的创作源泉,文艺要对人民创造历史的伟大进程给予最热情的赞颂,对一切为中华民族伟大复兴奋斗的拼搏者、一切为人民牺牲奉献的英雄们给予最深情的褒扬。
只有深入人民群众、了解人民的辛勤劳动、感知人民的喜怒哀乐,才能把握时代脉动,领悟人民心声,使文艺创作具有深沉的力量和隽永的魅力。
文艺只有向上向善才能成为时代的号角。
广大文艺工作者要发扬中国文艺追求向上向善的优良传统,把社会主义核心价值观生动活泼体现在文艺创作之中,把有筋骨、有道德、有温度的东西表现出来,用思想深刻、清新质朴、刚健有力的优秀作品滋养人民的审美观价值观,使人民在精神生活上更加充盈起来。
(摘自《中国文联十一大、中国作协十大开幕式上的讲话》)材料二“人民性”一词指的是艺术作品中对人民大众的生活、思想、情感、愿望进行反映,呈现出以人民为中心的主体思想和基本导向。
艺术作品既要反映人民的生活,更要塑造出鲜明生动、独具个性的人物形象,还要体现出当代人民的时代精神,具有高度的思想特征。
我们的真实生活或许是平淡的,但它反映到作品中是集中、典型、理想的,艺术创作者通过刻画形象给人们以精神震撼,体现了文艺创作中常说的“艺术来源于生活却高于生活”。
如根据民间传说“白毛仙姑”为题材创作的新歌剧《白毛女》,塑造了鲜明的人物形象,深刻揭示了地主阶级和农民阶级的矛盾斗争,既反映了现实,又为受到压迫的农民群众指明了一条光明的道路。
文艺具有时代性,它代表了每个时代千千万万人民的思想追求、精神境界。
石家庄市2023届高中毕业年级教学质量检测(二)语文试卷试题及答案(本试卷满分150分,考试时间150分钟)注意事项:1.答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选出其他答案标号。
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。
一、现代文阅读(35分)(一)现代文阅读Ⅰ(本题共5小题, 17分)阅读下面的文字,完成1~5题。
材料一:节能绿色环保建筑材料,又称为“生态建材”,是指采用清洁生产技术、少用天然资源和能源、大量使用工业或城市固态废物生产的无毒害、无污染、无放射性、有利于环境保护和人体健康的建筑材料。
有些传统建筑材料中会含有有毒物质以及相关污染物,这些物质会对生态环境造成危害,同时,这些物质很容易散发出来,严重危害人们的身体健康。
此外,传统建筑材料的使用,会产生大量的二氧化碳,不符合我国节能减排的发展要求。
与传统建筑材料相比,生态建材除了具有屏蔽有害辐射物质的功能,还有保温性好、节能效果显著等特征,还能实现对温度的调节和控制。
为了实现建筑工程的绿色化施工,技术人员要根据建筑工程施工类型,将节能绿色环保建筑材料科学应用于建筑工程中,以提高墙体结构设计水平、维护结构设计水平、防水结构设计水平、门窗结构设计水平以及保温结构设计水平。
在建筑工程的墙体施工期间,经常用到混凝土结构。
但是普通混凝土材料无法达到建筑节能降耗、绿色环保的相关标准和要求。
在这样的背景下,大量新型建筑墙体材料不断涌现,被广泛应用于建筑工程中。
常规混凝土与新型混凝土性能对比从表格中的数据可以看出,新型墙体材料主要包含以下几种类型:(1)加气混凝土。
加气混凝土原料主要包含两种成分,一种是硅砂,另一种是粉煤灰,通过将它们与石灰、石膏、水泥等材料进行充分混合,并置于高温环境下进行蒸压养护处理即可成型。
2023届高三冲刺卷(二)全国卷英语试题注意事项:1.答卷前,考生务必将自己的姓名、考生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。
考试时间为120 分钟,满分150分第一部分听力(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三个选项中选出最住选项。
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。
1. Where is the man probably?A. In the kitchen.B. In the bedroom.C. In the study.2. What are the speakers mainly talking about?A. A health club.B. A fitness instructor.C. An athletic sport.3. Why does the woman call the man?A. To tell him contact Mark.B. To ask him to come back home.C. To remind him to practice football.4. What day is it today probably?A. Friday.B. Saturday.C. Sunday.5. What does the woman's old house look like now?A. It has a new garage.B. It has trees in front of it.C. It has more parking room.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。
买橘子沈从文两人本来一股豪劲下萝卜溪,以为事情不费力即可成功。
现在僵了,大话已说出口,收不回来,十分生气。
出了滕家大门,走到橘子园边,想沿河走回去,看看河边景致,散散闷气。
侧屋空坪子里,正遇着橘子园主人女儿夭夭,①在太阳下晒刺莓果,头上搭了一块扣花首帕,辫子头扎一朵红茶花。
其时正低着头一面随意唱唱,一面用竹耙子翻扒那晒簟上的带刺小果子。
身边两只狗见了生人就狂吠起来。
夭夭抬起头时,见是两个军官,忙喝住狗,举起竹耙在狗头上打了一下,把狗打走了。
还以为两人是从橘园穿过,要到河边玩的,故不理会,依然做自己的事情。
队长平时就常听人提起长顺两个女儿,小的黑而俏。
在场头上虽见过几回,印象中不过是一朵平常野花罢了。
队长是省里中学念过书的人,所以对乡下女子便有点瞧不上眼。
这次倒因为气愤,心中存着三分好奇,三分恶意,想逗逗这女子开开心,就故意走过去和夭夭攀话,问夭夭簟子里晒的是什么东西。
且随手刁起一枚刺莓来放在鼻边闻闻。
“好香!这是什么东西?奇怪得很!”天夭头也不抬,轻声地说:“刺莓。
”“刺莓有什么用?”“泡药酒消痰化气。
”“这东西吃得?我不相信。
恐怕是毒药吧。
我不信。
”“不信就不要相信。
”“一定是放蛊的毒药。
②你们湘西人都会放蛊,我知道的!一吃下肚里去,就会生虫中蛊,把肠子咬断,好厉害!”其时那个师爷正弯下身去拾起一个顶大的半红的刺莓,做成要生吃下去的神气,却并不当真就吃。
队长好像很为他同伴冒险而担心,“师爷,小心点,不要中毒,回去打麻烦。
中了毒要灌粪清才会吐出来的!说不得还派人来讨大便讲人情,多费事!”师爷也做成差点儿上当神气,“啊呀,危险!”夭夭为两个外乡人的言行可笑,抿嘴笑笑,很天真地转过身抬起头来,看了看两个外乡人。
“你们城里人什么都不知道。
不相信,要你信。
”随手拾起一个黄中带红的果子,咬去了蒂和尖刺,往口里一送,就嚼起来了。
果汁吮尽后,噗地一下把渣滓远远吐去,对着两个军人:“甜蜜蜜的,好吃的,不会毒死你!”师爷手指面前一片橘子树林,口气装得极其温和,询问夭夭,“这是你家橘子园不是?”“是我家的,怎么样?”“橘子卖不卖?”夭夭说:“怎么不卖?”“可是我们买你卖不卖?”“在这里可不卖。
新高考八省联考2025届高三模拟考试语文试题2一、现代文阅读(35分)(一)现代文阅读I(本题共5小题,19分)阅读下面的文字,完成1~5小题。
材料一:文学主题与历史主题、时代主题紧密相连。
中华民族伟大复兴是当今中国的时代主题,也是新时代文学的主题。
心系民族复兴伟业,热忱描绘新时代新征程的恢宏气象,是当代作家的使命所在。
以脱贫攻坚为例,中国共产党团结带领中国人民打赢脱贫攻坚战,在中华大地上全面建成了小康社会,历史性地解决了绝对贫困问题,摆脱贫困的广袤乡土正朝着乡村振兴的目标迈进。
相应地,在文学界涌现出赵德发《经山海》、陈毅达《海边春秋》、王松《暖夏》、季栋梁《西海固笔记》等以脱贫攻坚为主题的优秀作品。
这些作品虽然题材各异,形式风格不同,但从中我们能看到因地制宜的脱贫实践,看到扶贫干部、乡村群众、创业青年、支教老师等人物故事,感受到苦干实干的奋斗精神。
与此相似,生态文明建设、中华优秀传统文化创造性转化创新性发展、构建人类命运共同体等新命题,也拓宽着我们的思想视野,给文学创作提供前所未有的广阔空间。
作家们瞄准这些命题,以文学的方式记录时代步伐,描绘发展画卷。
新时代文学主题更加鲜明,源于当代作家更加强烈的历史主动精神和更加自觉地深入生活、扎根人民,同时也离不开作家在文学创作上的锤炼打磨。
“登高使人心旷,临流使人意远。
”越来越多的作家意识到,只有深刻把握民族复兴的时代主题,以文学的方式感国运之变化、立时代之潮头、发时代之先声,不断锤炼文学深入时代、表现时代的能力水平,新时代文学才能真正做到与时代同频共振。
深刻把握民族复兴的时代主题,是当代作家贯穿创作始终的功课。
这不仅意味着作家要带着历史视野穿透现实,认识时代主题的独特性与丰富性,书写时代主题所带来的重大社会变革以及蕴含其中的中国精神;还意味着要对文学手法进行探索打磨,更独到地切入主题,更艺术性地呈现主题,将主题高度真正转化成艺术高度。
我们的现实生活中传统、现代因素相互交织,农业文明、工业文明、信息文明彼此并存,既不同于以往的历史,也不同于经典作家已有的文学叙述。
南师附中高三英语综合测试卷制卷人:打自企;成别使;而都那。
审核人:众闪壹;春壹阑;各厅……日期:2022年二月八日。
〔满分是为120分〕I. Multiple Choice (1×15=15)1. It’s such a small point that it’s hardly worth ________________.A. troubling aboutB. to trouble aboutC. being troubled aboutD. trouble about2. ---What do you think of “Supergirl〞, the reality TV show?---I can’t help ________ it. I got ________ whenever I watched it!A. to love; excitingB. to love; excitedC. loving; excitingD. loving; excited3. _________ the meeting himself gave them a great deal of encouragement.A. The president will attendB. The president to attendC. The president attendedD. The president’s attending4. Children under 12 years of age in many countries ___________ be under adultsupervision when in a public library.A. mayB. mustC. canD. need5. After Yang Liwei succeeded in circling the earth, ____________ our astronauts desire to do is walk in space.A. whatB. whereC. thatD. how6. Since you have come so far with your experiment, you _____ carry it through to the end.A. mightB. would ratherC. ought toD. may as well7. Having been attacked by terrorists, __________________.A. the World Trade Centre collapsedB. doctors came to their rescueC. an emergency measure was takenD. warnings were given to tourists8. As ________ announced in today’s papers, the Shanghai Export Commodities Fair is also open on Sunday.A. beingB. isC. to beD. been9. With all the things I _____________, I went home at once.A. needed boughtB. needed buyC. needed buyingD. need buy10. You _______ pay too much attention to your reading skill, as it is so important.A. shouldB. cannotC. mustD. needn’t11. They didn’t accept my invitation at first, but I _______ persuade them at last.A. couldB. was able toC. mightD. can12. We consider it important that every citizen _________ good manners.A. hasB. should beC. haveD. is13. That cold current came south quickly and struck that area, _________ the ice on the rivers and lakes ________ thicker and thicker.A. causing; to beB. which responsible for; beingC. which was the consequence of; becomingD. contributed to; to be14. The children ate a great many hot dogs at the party. _____ money they ate $20 worth.A. In terms ofB. In the eyes ofC. Instead ofD. In spite of15. Nearly a month had gone by ________ they showed some sign of giving up the price for which they had held out.A. untilB. whileC. beforeD. so thatII. Cloze test×20=30)As a child, I was truly afraid of the dark and of getting lost; these fears were very real and caused me some uncomfortable moments.Maybe it was a strange __16__ things looked and sounded in my familiar room at night that __17__ me so much. There was never total __18__, but a streetlight or passing car lights __19__ clothes hung over a chair take on the __20__ of a wild animal. Out of the corner of my __21__,I saw the curtains seem to move when there was no __22__. A tiny sound in the floor would seema hundred times louder than in the daylight. My __23__ would run wild, and my heart would beat fast. I would __24__ very still so that the “enemy〞 would not discover me.Another of my childhood fears was that I would get lost, __25__ on the way home from school. Every morning I got on the school bus right near my home --- that was no __26__. After school, __27__, when all the buses were __28__ up along the street, I was afraid that I’d get on the wrong one and be taken to some __29__ neighborhood. On school or family trips to a park or a museum, I wouldn’t __30__ the leader out of my sight.Perhaps one of the worst fears __31__ all I had as a child was that of not being likedor __32__ by others. Being popular was so important to me __33__, and the fear of not being liked was a __34__ one.One of the processes of growing up is being able to __35__ and overcome our fears. Understanding the things that frightened us as children helps us achieve greater success later in life.16. A. way B. time C. place D. reason17. A. wounded B. destroyed C. surprised D. frightened18. A. quietness B. darkness C. emptiness D. loneliness19. A. got B. forced C. made D. caused20. A. spirit B. height C. body D. shape21. A. eye B. window C. mouth D. door22. A. breath B. wind C. air D. sound23. A. belief B. feeling C. imagination D. doubt24. A. lay B. hide C. rest D. lie25. A. especially B. simply C. probably D. directly26. A. discussion B. problem C. joke D. matter27. A. though B. yet C. although D. still28. A. called B. backed C. lined D. packed29. A. old B. crowded C. poor D. unfamiliar30. A. leave B. let C. order D. send31. A. above B. in C. of D. at32. A. protected B. guided C. believed D. accepted33. A. then B. there C. once D. anyway34. A. strict B. powerful C. heavy D. right35. A. realize B. remember C. recognize D. recoverIII. Reading comprehension (2×20=40)(A)Dear Carrie,Your brother sounds like a very selfish person. But I want to know what causes him to act this way. Since he seems to be doing this on purpose, maybe the only way to do with the problem is to try to find the cause.I think your brother is probably hurting in some way. Perhaps he feels unsafe because he is not a full part of the family. He could be jealous (嫉妒) of your mother’s love for the rest of you over him.It is wrong to fight anger with anger though you think it is a need to help your mother.I suggest you try to help your brother by treating him with more care and love. It must be hard for him to grow up in a family where his sisters had their real mother but he didn't. Try to let him know that you care about him. Over time he may come to know how lucky he is and start to treat you all with the same kindness that you give him.36. From the passage we may know that _____________.A. there are two mothers in the familyB. the mother is the brother's stepmotherC. the family is not a full familyD. the brother has three sisters in the family37 The writer suggests Carrie that ______.A. she treat her brother with more love and careB. she find her mother with more fightsC. she find the cause for her brother's habitD. she fight against her brother with anger38. The writer thinks Carrie’s brother __________.A. shouldn’t have known about his real motherB. should be accepted by the whole familyC. is very lucky to live in such a familyD. is a bad young man39 In Carrie's letter she must have said that __________.A. she often punished her brotherB. she often gave her brother loveC. she often felt sad and angry in the familyD. her mother wasn't a good mother(B)Washington---Seven letter bombs disguised as Christmas cards and mailed from the Middle East were found in three places in the United States on Thursday. The FBI was forced to warn Americans to be careful “We are worried that there could be other such letters in the mail,〞FBI official Ray Mislock said. Four letter bombs hidden inside Christmas cards and designed to explode when opened were removed from the downtown Washington office of an Arab newspaper.A fifth bomb addressed to the newspaper was discovered in Northeast Washington.40. The letter bombs came from _______.A. AsiaB. AfricaC. EuropeD. Latin America41. Four letter bombs would explode when they were ________.A. openedB. in Northeast WashingtonC. inside the downtownD. outside the downtown42. The FBI warned the Americans to be careful because ________.A. these letter bombs would explode at any timeB. two other letter bombs hadn’t been found yetC. the letter bombs had caused a lot of dangerD. there could be other such letters in mail(C)While Chinese students are enjoying the arrival of a new clothes collection in the shops for the autumn, teenagers in the European Union (EU) may feel disappointed. Many of their new clothes from China were stopped at customs, waiting for permission to enter."We still don't have enough varieties of autumn clothes, such as blouses and trousers," said Poul Lauersen, a top official at the Bestseller, the biggest textile (纺织品) company in Denmark. "This year there may not be any clothing under the Christmas trees," he warned.But last Monday there was good news. A trade agreement was reached between the EU trade commission (贸易HY会) and China. According to the agreement, the two sides will make a great effort to get more clothes into Europe this year, in order to solve clothes shortages for the autumn.The trade dispute (争议) was started after there was confusion (混乱) over the textilequotas (配额) set by the EU trade commission. Millions of clothes were sent to Europe from China, but as China had already reached the limits set for 2021, the clothing was blocked in the ports. The quotas are meant to protect European textile-making factories from the threat of cheap Chinese goods.Meanwhile, many European traders were worrying a lot about their losses caused by the dispute."Most of us have paid for these Chinese clothes, but now it seems like money down the drain (下水道)," said Alisdair Gray, a businessman in Britain."Considering the interests of EU importers, we decided to give a hand to reduce the losses," said Bo Xilai, China's Minister of Commerce (商务部长).Chinese textiles are much cheaper than those produced by European factories because of the low labor cost. So both European traders and consumers favor them.However, many experts welcomed this agreement with reservations (保存). Digby Jones, a British official, said that to allow more goods to enter for just thisyear is not the real answer to the problem.He suggested that the EU should allow freer entrance for Chinese goods andurged EU producers to adapt to the competition.43. Why may teenagers in the European Union feel disappointed?A. They do not have enough clothes to wear.B. They don't know how to celebrate the Christmas this winterC. They may not be able to buy Chinese clothes in their own countries.D. Their clothes are out of fashion.44. Many new clothes from China were stopped at the customs because _______.A. there is a fixed quota for the import of Chinese clothes set by the EU trade commissionB. Chinese clothes are of poor qualityC. European customers do not like Chinese clothesD. the EU trade commission intends to sell more European clothes to China45. Chinese clothes are generally cheaper because __________________.A. they are of poor qualityB. they cost less to manufactureC. they cost less to transportD. they are not fashionable for Europeans46. What does the underlined phrase "money down the drain" mean?A. The money is stolen.B. It is hard to get the money back.C. The money is hard to make.D. Tile money is washed away.47. It can be inferred from the last two paragraphs that allowing more Chinese goods into Europe _________________________________.A. will certainly benefit EU producersB. will increase sales of European goodsC. will make the competition more fierceD. can never solve the clothes shortages in Europe(D)Water on the earth is being recycled continuously in a process known as the hydrologic cycle. The first step of the cycle is the evaporation of water in the oceans. Evaporation is the process of water turning into vapor, which then forms clouds in the sky. The second step is the water returning to the earth in the form of precipitation: either rain, snow, or ice.When the water reache s the earth’s surface,it run off into the rivers, lakes, and the ocean, where the cycle begins again.Not all water, however, stays on the surface of the earth in the hydrologic cycle. Some of it seeps into the ground through infiltration and collects under the earth’s surface as groundwater. This groundwater is extremely important to life on earth, since 95 percent of the earth’s water is in the oceans and is too salty for human beings or plants. Of the 5 percent on land, only 0.5 percent is above ground in rivers or lakes .The rest is underground water. This groundwater is plentiful and dependable, because it does n’t depend on seasonal rain or snow. It is the major source of water for many cities. But as the population increases and the need for water also increases, the groundwater in some areas is getting dangerously low. Added to this problem is an increasing amount of pollution that seeps into the groundwater. In the future, with a growing population and more toxic (poisonous) water, the hydrologic cycle we depend on could become dangerously imbalanced.48. Clouds are formed from _____.A. water vaporB. evaporationC. the hydrologic cycleD. groundwater49. Water returns to the earth by _____.A. infiltrationB. pollutionC. precipitationD. evaporation50. Groundwater _____.A. depends on seasonal rainB. comes from toxic wasteC. is 0.5 percent of all waterD. collects under the earth51.The amount of groundwater is _____.A. about 95 percent of all waterB. less than 5 percent of all waterC. 0.5 percent of above-ground waterD. 95 percent of above-ground water52.The supply of groundwater is going low because of _____.A)conservation B)toxic wasteC)pollution D)population increase(E)Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our possibility to give and receive support from one another under stressful (有压力的) conditions. Social support makes up of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to deal with major life changes and daily problems. People with strong social ties live longer and have better health than those without such ties. Studies over types of illnesses, from depression to heart disease, show that the presence of social support helps people defend themselves against illness, and the absence of such support makes poor health more likely.Social support cushions stress in a number of ways. First, friends, relatives and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others in spite of our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Taking part in free-time activities with others helps us to meet our social needs while at the same time distracting(转移注意力) us from our worries and troubles. Finally, other people may give us instrumental support - money aid, material resources, and needed services - that reduces stress by helping us resolve and deal with our problems.53. Interpersonal relationships are important because they can ________A. make people live more easilyB. smooth away daily problemsC. deal with life changesD. cure types of illnesses54. Which of the following is closest in meaning to the underlined word "cushions"?A. takes place ofB. makes up ofC. lessens the effect ofD. gets rid of55. Helping a sick neighbor with some repair work in spare time is an example of________A. instrumental supportB. informational supportC. social companionshipD. the strengthening of self-respectAnswer SheetIV. Proof-reading (1×10=10)I often dream of a teacher. I dream of standing on theplatform in the classroom and give lessons to lovely boysand girls. I teach them, play with them, but watch themgrowing up. I am always young when I was stayingwith them. I know there is not easy to be a teacher. Youhave to learn in order to teach. Without enough knowledges,you can never learn well. What is more, you have tobe friends with your pupils and take good care of him.Only in this way can you be a good teacher and winrespect from them. Though I am a student now, I willwork as very hard to make my dream come true.V. Writing (1×25=25)根据以下要点,以“WATER〞为题,写一篇100字左右的短文。
2023届高三第二次模拟考试语文试题及参考答案解析一、现代文阅读(35分)(一)现代文阅读I(本题共5小题,19分)阅读下面的文字,完成1~5小题。
材料一:《红楼梦》是一部伟大的小说,在叙事上采用了曲折复义的表达方式,明确说小说故事是假语存(贾雨村)、真事隐(甄士隐),在真假、有无、虚实之间,《红楼梦》中有大量的艺术空白点,也就是“不写之写”。
“不写之写”应该主要从美学修辞学上来理解,而不是从索隐或随意联想的角度来理解。
遗憾的是,“不写之写”大多数情况被属于历史学范畴的考证或非文学立场的索隐派所笼罩。
一部艺术作品,所能写到的东西相对于无始无终、波澜壮阔的生活来讲总是有限的。
也就是说,“不写之写”在“写”和“不写”之间有一个辩证关系。
对于作家来说,“写”什么是值得反复思量和推敲的,“写”是主要的,是呈现给广大读者和观众的,是他们能够直接感知和认知的,是直接诉诸读者直觉经验的。
至于“不写”,则属于并不完全由作家掌控的部分,由“写”唤起人们对“不写”感知、认知,这对作家来说不是一个轻而易举的技能,对阅读来说不是轻易能获得的效果。
那么作家和作品中的“不写之写”究竟该怎么理解?作家的“不写之写”,应该是服务于其艺术目的的或者一定的艺术目的的。
作家通过作品写出来的东西,虽然是局部的,但可以意识到它的整体,这才是“不写之写”。
换言之,是有限与无限的统一,是确定性和不确定性的统一,而并不是所有的空白、笔触不到的都叫“不写之写”,不是在阅读过程中随意生发、随意联想到的内容都是“不写之写”。
从《红楼梦》的文本举例,如第三十五回宝玉与薛宝钗丫鬟莺儿的对话。
莺儿笑道:“你还不知道,我们姑娘有几样世上的人没有的好处呢,模样儿还在次。
”宝玉见莺儿娇憨婉转,语笑如痴,早不胜其情了,那更提起宝钗来!便问道:“好处在哪里?好姐姐,细细告诉我听。
”莺儿笑道:“我告诉你,你可不许又告诉她去。
”宝玉笑道:“这个自然的。
”正说着,只听外头说道:“怎么这样静悄悄的!”二人回头看时,不是别人,正是宝钗来了。
8.植物生长大周期中,生长进程的变化呈()形曲线。
A. S
B.W
C.U
D.M
9、感受光周期的植物器官为()。
A、根
B、果实
C、叶
D、花
10.主茎与侧枝的相关性主要表现在()
A.根冠比
B. 顶端优势
C.生长素
D.侧枝优势
11.由于植物有(),故生产上扦插枝条时,不能倒插。
A、细胞全能性
B、再生
C、顶端优势
D、极性
12.小麦以()的幼苗发生春化作用最快。
A.一叶期B.二叶期C.三叶期D.四叶期
13. 一般情况下,植物夜间比白天生长的()
A. 快
B. 慢
C. 先快后慢
D. 先慢后快
14. 生长表现为()。
A.细胞的分裂和伸长
B. 生长表现为细胞、组织和器官的形成
C.花芽分化
D.幼穗分化
15.温带树木可以形成明显的年轮,构成一个年轮的是()。
A、头一年的晚材和第二年的早材
B、同一年的早材和晚材
C、头一年的早材和第二年的早材
D、头一年的晚材和第二年的晚材
16、植物接受春化处理的部位一般是
A.根尖
B.茎尖生长点
C.叶片
D.生长健壮的叶片
17、下列措施中,有升温作用的是
A.灌水
B.排水
C.通风
D.熏烟
18.下列类型的作物中在北种南引时生育期延长的是()
A.短日照作物
B.长日照作物
C.中性作物
D.所有作物
19.大豆南种北引时,一般表现为
A.生育期延长,应引早熟品种
B.生育期延长,应引中、晚熟品种
C.生育期缩短,应引早熟品种
D.生育期缩短,应引中、晚熟品种
20在生产上,播种后因田间积水造成烂种,其主要原因是由于( )。
A.种子吸水过多,致使种皮破裂
B.微生物的活动使种子腐烂
C.土壤温度降低,使种子不能发芽
D.土壤缺少氧气,使种子窒息而
21、长日照植物在长日照条件下开花受到促进。
因而每天光照越长,则( )。
A.每天开花的时间越早
B.开花期越提前
C.开花数量愈大
D.开花时间愈长
22、绿色植物制造有机物质是通过( )作用来完成的。
A.光合作用
B.呼吸作用
C.蒸腾作用
23、地区间相互引种时,以( )获得成功的可能性较大。
A.纬度相近地区
B.南方向北方引种
C.北方向南方引种
24. 在种子萌发的初期不需要供给其营养物质,这是由于( )。
A.幼苗自身能进行光合作用
B.养料来源于胚或子叶中所储藏的营养物质
C.可以从空气中吸收少量氮、氧等元素
D.可以从水分中吸收少量矿物质
25.营养生长和生殖生长两者矛盾大的时期表现在()。
A、幼苗期
B、花芽分化期
C、开花期
D、并进期
二、多项选择题(每小题4分,共20分)
26.下列属短日植物的是()
A小麦B油菜C大豆D玉米
27. CO2施肥的肥源主要有()
A干冰B瓶装液态CO2 C液体CO2肥料D燃烧煤
28. 下列属植物生产上所说的种子是()
A胚珠发育而成的种子B由子房发育而成的果实C进行无性繁殖的根或茎
29. 属生长延缓剂的是()
A萘乙酸B青鲜素C矮壮素D多效唑
30大多数温带植物的温度三基点分别为()
A. 0℃
B. 25——30℃
C. 5——40℃
D. 35——40℃
三.填空题(每空1分,共14分)
31光照条件主要是指()()()()四个方面。
32改善植物的光照条件主要包括()()()
33遮光的目的主要有两个,即()()
34人工补光的光源主要有()()()等。
35()是提高环境中CO2浓度的最根本的方法。
但此法一般在()内应用。
三.识图题(11分)
36.下图是双子叶植物根的初生结构图,请写出各部分名称。
1.
2.
3.
4.
5. A B
6. C D
7.
四、简答题
37、植物地上部分与地下部分生长的相关性主要表现在几方面?(10分)
38、怎样合理利用环境资源?增强和完善光照条件的措施有哪些?(10分)
39.如何合理调整植株。
(13分)
五、问答题
40、具体阐述如何快速测定种子生命力的方法(13分)
41、春化作用与光周期现象在植物生长中有何应用(14分)
2
3
B
C
4
5
芒
D
7
6。