讽者作对比,突出强调“小镇做题家”的不懈奋:家训故事、深刻的家教箴言”,运用了对偶的手类的‘共通’意识,但中国人的家国情怀有它的斗的精神。法…语意浅显,通俗易懂。可见,材料一论证特殊性”可知,中国人的家国情怀,是中国人所微点3分析材料论证特点语言浅显明了。特有的。由材料三“家与国的统一性,中国社会冬微点小练任务四信息的整合与比较3题型以家为本位”可知,其特殊性在于家与国的统一答案①论证方法丰富。综合运用了比喻论微点1筛选信息、归纳概括性。由材料三“国与族的统一性,国是政权糊证、举例论证等论证方法。通俗易懂,生动形冬微点小练念,族是种群概念”可知,其特殊性在于国与族象,易于被人接受。②运用了并列式结构,层次1.答案要“拿来”(或占有),即学会继承。的统一性。由材料三“国与国民、国土(国域)的清晰,条理分明。解析本段强调“拿来”,“拿来”就是应当继承统一性,中国的国土其核心地区是相当稳定的’解析论证方法上,“在延安城墙上,曾经看见我国的传统文化,不管好坏,先继承。“家国情怀也被视为一种美学情怀”可知,其特过这样一个标语…”运用举例论证,增强论证2.答案要学会挑选,不能全盘接受,要继承优秀殊性在于国与国民、国土(国域)统一性。第三的说服力。“语言无味,面目可憎,像个瘪三”运的传统文化。步,规范答题。整合以上信息,按照顺序填写用了比喻论证,通俗易懂,生动形象,易于被人解析由“先有英国的鸦片,德国的废枪炮,后种差微点3比较材料异同题接受。论证结构上,第一段“党八股的第三条罪有法国的香粉,美国的电影,日本的印着‘完全状是:无的放失,不看对象”,第二段“党八股的国货’的各种小东西”可知,传统文化中同样有冬微点小练这类糟粕,需要学会挑选,取其精华,去其糟粕。答案①梁思成和雨果都阐述了建筑的历史意第四条罪状是:语言无味,像个瘪三”,分别分析义和价值(或:建筑文化是历史文化的重要组成党八股的两条罪状,运用了并列式结构,层次清“我们要运用脑髓,放出眼光”,说明不能全盘接受,要继承优秀的传统文化。部分),都肯定了建筑在传承和创新方面所起的晰,条理分明3.答案要创新,在继承的基础上创造新文化。作用,认为建筑具有民族文化的认同性。②梁微点通关解析主要信息是“主人是新主人,宅子也就会思成重点从建筑承载的功能角度而言,雨果又答案①论证方式多样。文章采用了例证法、成为新宅子”“人不能自成为新人”“文艺不能自强调了建筑的材质,这体现了中西方虽建筑途引证法、喻证法等。作者引用了“积善之家,必成为新文艺”,都说明要学会创新,一味继承只径一致,但在建筑结构和建筑材质上有所不同有余庆”“正家而天下定矣”等语句,选取了拓氏能止步不前,只有结合现实社会,学会创新创(或:建筑的“文法”和“词汇”有所不同)。家族的事例,运用了“累土”的比喻,让自己的论造,才能真正将中国传统优秀文化发扬光大,与解析(1)同:“建筑是历史的载体”和“建筑是证既有说服力又更生动。②论证结构清晰,运时俱进。用石头写成的史书”都用下定义式的表达方式用分总结构,分条论证。作者紧扣“良好的家教微点通关强调建筑是历史文化的不可或缺的一部分,建家风使人向上向善”,从历史传承、利于家庭、利答案①热岛效应可以使白天提高温度并在夜筑在历史上彰显自己的价值和意义,都代表着于社会等三个角度阐述了良好家风的重要性,间阻止大气降温,并增加了引发与高温相关的本民族文化的认同性。(2)不同点:①梁思成的结构严谨,层次清晰。③论证语言浅显明了。疾病的风险;②热岛效应会催生更高的能源需观点是从中国建筑特点出发,“建筑是载体”强作者通过比喻、引用、排比、对偶等手法用通俗求,会导致更高的水电费;③热岛效应还会导致调建筑的承载功能,也彰显着他的建筑之“文浅显的语句,将自己的观点一一展示,通俗而空气污染法”和“词汇”观点。正如文中所言,“在中国,则生动。解析第一步,明确要求。本题考查的是意义因很早就创造了先进的科学的梁架结构法,解析第一步,分析论点。材料的题目即论点。影响题,信息区间在“材料二”。第二步,找对应…这样的框架实在为我们的新建筑的发展创造了无比有利的条件”;②“建筑是用石头写成第二步,分析论据。材料一讨论的是“良好的家点。从“通过在白天提高温度并在夜间阻止大的史书”中雨果侧重于强调“石头”,即强调建筑教家风使人向上向善”之路。从论据的运用看,气降温,城市高温增加了引发与高温相关的疾都是与我们日常生活紧密相关的事实。第三病的风险,例如脱水、中暑,甚至死亡”可知,热的材质,正如文中“所不同者,是那些体系很早就舍弃了木材而完全代以砖石为主要材料”。步,分析论证。从论证方法上,材料一“孔子庭岛效应危害人体健康。中暑风险增加,甚至会导致死亡。从“热岛城市的能源需求也更高微点通关训‘不学礼,无以立’,诸葛亮诫子‘静以修身,俭…这意味着会有更高的水电费”可知,能源消答案①霍追求译文与原著在艺术性方面最大以养德’,岳母刺字激励精忠报国,朱子家训‘恒耗增加。热岛城市的能源需求也更高,使用空程度的接近,因此其译文表现出较强的灵活性,念物力维艰’…生动的家训故事、深刻的家教调和风扇意味着会有更高的水电费。从“随着他没有逐字逐句地翻译,而是忠实于原著的“篇箴言,映照着言传身教的优良传统”“积善之家化石燃料的使用…直接导致空气污染”可知章层面”。②杨将忠实原作视为自己对艺术的必有余庆”“正家而天下定矣”等语句采用了引空气污染。化石燃料的使用、发电厂的大力建全部追求,其译文力求保持与原著的形神皆似。证法;原文“纪录片《守望家风》讲述了这样一则设,释放了更多的温室气体,城市热量与汽车尾解析第一步,找出比较点。作答时要注意区故事:宁夏回族自治区中卫市沙坡头区南长滩气混合形成臭氧。第三步,整合信息。进行分分开杨宪益与霍克思,并分开作答,这样显得有村的拓氏家族,互帮互助,兴教育才,诗书传家条作答,作答要全面,但要避免重复。条理。第二步,确定信息区。根据“杨宪益的翻从20世纪90年代以来,整个家族出了200多微点2给文中概念下定义译可以称之为‘临摹式翻译’。‘临摹’是初学书名大学生,更有劳动模范、三八红旗手等”,拓氏冬微点小练画之法,就是照着一幅书法或者绘画描其形而家族的事例表明良好的家教家风使人向上向答案怜悯心是在人类开始运用头脑思考以前逮其神,最终达到与原作的惟妙惟肖。临摹者善,是家业兴旺的重要基石,可见采用了例证就有的一种最应该具备的柔弱和最容易遭受苦往往会将忠实原作视为自己对艺术的全部追法;原文“家庭文明是社会文明高塔的‘累土’”难折磨的、最普遍和最有用的、合乎自然的人心求”可知,杨宪益将忠实原作视为自己对艺术的作者用“累土”比喻千千万万个家庭的好家风是(秉性或美德)。全部追求,其译文力求保持与原著的形神皆似。构成社会好风气的基础,运用了比喻的论证方解析结合文段分析可知,“属概念”(外延)指根据“从霍克思的译本中可见,他对原文采取了大多时候‘忠实不渝’、间或背信弃‘意’的态度法。可见,材料一采用了例证法、引证法、喻证人的“心”(秉性或美德),特征(内涵)为:“柔弱“霍克思在其译本中大胆地省却了这段文字的法等论证方法,论证方式多样。从论证结构上,和最容易遭受苦难折磨的人最应具备的禀性”“最普遍的和最有用的美德”“人类在开始运用翻译,直接从‘列位看官:你道此书从何而来?第一段从历史传承的角度论述良好的家教家风头脑思考以前就有”“合乎自然”。根据以上内译起。霍克思的省译,显然不是漏译或者不能使人向上向善;第二段从利于家庭的角度论述良好的家教家风使人向上向善;第三段从利于容和下定义的格式(判断句)组织成句即可。译,最有可能的原因,是霍克思对其译本艺术性微点通关的考量”可知,霍追求译文与原著在艺术性方面社会的角度论述良好的家教家风使人向上向答案中国人的家国情怀是中国人特有的,家最大程度的接近,因此其译文表现出较强的灵善;最后一段从历史传承、利于家庭、利于社会与国统一性的,国与族统一性的,国与国民、国活性,他没有逐字逐句地翻译,而是忠实于原著三个角度总结概括良好的家教家风的重要性。土(国域)统一性的一种美学情怀。的“篇章层面”。第三步,进行深加工。利用“摘可见,材料一运用了分总结构,分条展开论证,解析第一步,审清题干。给“中国人的家国情取法”和“提取法”进行深加工,得出答案。论证思路清晰,结构完整。从论证语言上,原文怀”下一个定义,牢记下定义的格式,找到属概任务五信息的迁移与运用2题型“积善之家,必有余庆”“正家而天下定矣”“将教念,在材料第五段“家国情怀也被视为一种美学微点1文内观点的文外迁移天下,必定其家,必正其身”,运用了引用的手情怀”,确定格式为:中国人的家国情怀是…冬微点小练法;“家庭文明是社会文明高塔的‘累土’,千千的美学情怀。第二步,划定区间。材料首先筛答案二者不矛盾。万万个家庭的家风好,社会风气才有好的基选“中国人的家国情怀”涵盖的内容。由材料三①“言之无文,行而不远”,强调要讲究修辞,并础”,运用了比喻的手法;“家庭和睦,社会才能“家国情怀究其根本是一种哲学意识,是人对其非只追求辞藻的华丽,其目的在于用有文采的和谐:家教良好,未来才有希望;家风纯正,社风本一家与国的意识”可知,家国情怀是对家与语言来使自己的思想主张得到流传。②“辞达才会充满正能量”,运用了排比的手法;“生动的国的哲学意识。由材料三“家国情怀是一种人而已矣”,强调说话把意思表达清楚就够了,其4·赢在微点高考复顶层设计语文
单元检测示范卷·高三·语文卷(三)一高考一轮总复用卷正确使用修辞手法表达简明、连贯、得体1.文中画横线的句子使用了对比的修辞手法,请简要分析其构成及表达效果。(4分)江南的风景,处处可爱,江南的人事,事事堪哀。你看,在这一个秋尽冬来的寒月里,如四边的草木,岂不还是青葱红润的么?运河小港里,岂不依旧是白帆如织满在行驶的么?还有小小的水车亭子,疏疏的槐柳树林。桥瓦屋,只在天空里吐和之气,一堆一堆的干草堆儿,是老百姓在这过去的几个月中间力耕苦作之后的黄金成绩,而车辚辚,马萧萧,这十余年中间,军阀对他们的强取豪夺、掳掠奸淫…从头细算起来,哪里还算得明白?江南原说是鱼米之乡,但可怜的老百姓们,也一并的作了那些武装者的鱼米了。逝者如斯,将来者且更不堪设想,你们且看看物价的同潮也似的怒升,和印花税地税杂税等名目的增设等,也就可以知其大概了。答:2.文中画横线的句子使用了排比的修辞手法,请简要分析其构成及表达效果。(4分)唐朝的《步辇图》《簪花仕女图》,五代的《韩熙载夜宴图》《寒林重汀图》,宋朝的《摹张萱捣练图》《千里江山图》…不久前,在浙江大学开幕的“盛世修典一‘中国历代绘画大系’阶段性成果展”上,500余幅珍贵名画的等比例打印的调色打样稿亮相,令人叹为观止。这次展览,是国家级重大文化工程“中国历代绘画大系”(下称“大系”)历经16年,在世界各地搜集、拍摄中国古代绘画精品的部分成果的展示。广袤无垠的山水,被世世代代的画笔反复描摹;千载轮回的四季,被南北东西的人们竞相记颂;罗陈万象的生活,被数以万计的作品再三绘写。数千年来,中国绘画艺术以惊舒人的规模、成就,再现了中华大地丰富多彩的生活图景,记录了中国社会波澜壮阔的历史进程,展示了中华文明博大深邃的精神境界。“大系”还努力运用高科技手段,探索出一条让更多的民众与传世名迹“亲密接触”的新途径。通过系列短视频,“大系”项目在“学强国”台艺术科普,至今已推出450余期。答:3.文中画横线的句子使用了什么修辞手法?请简要分析其妙处。(4分)新冠三年,几乎没有出过远门,人就像这桑拿天一样,内心潮湿而压抑,是时候调整一下了。搜了一下全国中高风险地区,云南相对安全,说走就走,目的地一大理。大理原本是旅游热,点城市,但当我再次踏上大理老街的时候,整个街区显得非常安静。外来游客不多,沿街店铺也未开齐,全然没了新冠之前的火爆。少了一分喧嚣,多了单元检测示范卷·高三·语文卷(三)第1页
他乡。 (有删改) 7.下列对小说相关内容和艺术特色的分析鉴赏,不正确的一项是 (3分) A.“我”作为乡村医生,主动向当地警察所所长行贿,获得生意 上的关照,彼此配合紧密。 B.“我”对女儿绍希有着强烈的父爱,“我”希望让女儿风光出 嫁再考虑个人的婚事。 C.小说简述“我”帮助处理诬告霍里纳特女儿一事,详略安排 得当,行文自然合理。 D.女儿绍希突然患病离世,使得“我”的内心备受打击,最终使 “我”言行转变。
1H如图所不的是卡塔尔世界杯足球比赛中某一时刻的鹰眼系统预测断面(图1)和截面示查图(图2),足球的飞行轨迹可看成抛物线,足球离地面的高度(四)与足球被弱出后经过的时间(©)之间的关系的部分数据如下表012h/m15喇该运动员踢出的足球在第落地15.在菱形ACD中,∠ABC60,AC-6,对角线AC,BD交于点O,E.F分别是AB,AD边上的点,且∠ECF-60,BE-2,CF与BD交于点G.删爱的值为三,解答题(本大题共8个小题,共75分,解答应写出必要的文字说明,证明过程或演算步骤)16,(本题共2个小题,每小题5分,共10分))计算:-1+(-3-(2)+4×1-.(2)在数学课上,老师出了一道题,让甲,乙、丙、丁四位同学进行”接力游戏”规则如下,每位同学可以完成化简分式的一步变形,即前一个同学完成一步后,后一个同学接着前一个同学的步骤进行下一步化简变形,直至将该分式化简完毕请根据下面的接力游戏解答向题,接力游观老柳化m聘牛己司甲时取式岂带吉1-0乙同片。两同一已丁同学:=1任务一:①在“接力游戏”中,乙同学是依据进行变形的。A等式的基本性质B.不等式的基本性质C,分式的基本性质D乘法分配律②在“接力游戏”中,出现错误的是同学,错误的原因是任务二:在“接力游戏”中,该分式化简的正确结果是任务三:除纠正上述错误外,请你根据时的学经验,针对化简分式时还需要注意的事项给同学们提一条建议17,(木题7分)如图,在正方形ABCD中,E为边CD的中点,BF⊥AE交AD于点F,试猜想AF与CE之间的数量关系,并证明你的猜想,【数学第3页(共6页)】·23-CZ129c·
(新教材)高三大一轮总复多维特训卷数学所以曲线y=f(x)在点(a,f(a)处的切线方程为y-令f(x)≤f(-4),得x3+9x2+24x+16≤0,4即(x+4)(x2+5x+4)=(x+4)2(x+1)≤0,得x≤-1;=2(e-),即3x-2y-1=0.令f(-2)≤f(x),得x3+9x2+24x十20≥0,即(x+2)(x2+7x+10)=(x+2)2(x十5)≥0,得x≥-5.选@f)=1+g,由f①=1+a=2a.所以不等式f(-2)≤f(x)≤f(-4)的解集为[-5,-1].答案:[-5,-1]解得a=1,所以f'(1)=2,f(1)=0,第11节导数与函数的极值、最值所以曲线y=f(x)在点(a,f(a)处的切线方程为y=2(x基础训练-1),即2x-y-2=0.1.C2.B3.B4.A5.B6.D7.AB(28(z)-f(z)-(a'+Dlnz-z-a-(a3+1)lnx,(x>0),8.ABD因为函数的极值是与它附近的函数值比较,是一个局x则g(x)=1+a_a3+1_x2-(a3+1)x+a3部概念,所以函数在闭区间上的极大值不一定比极小值大,所以A错误;因为函数在闭区间上的最大值在极大值或端点处x=(x-a3)(x-1)取得,所以函数在闭区间上的最大值不一定是极大值,所以B错误;由f(x)=x3+x2+2x+1,得f'(x)=3x2+2x+令g'(x)=0,则x=a3或x=1,2,当<√6时,△=42一24<0,所以f'(x)>0,所以f(x)当a3≤0,即a≤0时,x-a3>0,在R上递增,所以f(x)无极值,所以C正确;若函数在区间则当0
答案与详解0.06=0.5,解得x≈86.67.所以估计这部分人的s甲2>s乙2.D正确.故选B.测试成绩的均数和中位数分别是86.75,86.67.6.AB由题意,+十…+2=五,故选B.n4.A设7个数为x1,x2,x3,x4,x5,x6,x7,则[,-z列+,-a++u.-门,x1十x2十x十x,十x十6十x1=4,对于A,ax1,ax2,…,axm的均数为7(x1-402+(x2-4)2+(x3-4)2+z4-40)2+(x-4)2+x6-4)2+x,-4ax1十ax2十…十axn=a(x1十x2十十xn)nax,A正确;对于B,ax1十b,ax2+b,…,axm+b=2,所以x1十x2+x3十x4十x5+x6十x7=28,所以(x1-4)2+(x2-4)2+(x-4)2+(x4-4)2+的均数为+6+az+6十+a,+b=an(x-4)2+(x6一4)2+(x7-4)2=14,则这8个数的均数为云-名红,十:十云,+:十红,十:计+6,其方差为([a+b)-ar+b]+[(a.x2十b)-(ax+b)]+…+[(axn+b)-(a元十b)]x,+4)=日×(28+4)=4,方差为2=日×11[(ax,-ax)2+(ax2-ax)2+…+n[(x1-4)2+(x2-4)2+(x3-4)2+(x4-4)2+(ax,-az)2](x,-4)2+(x6-4)2+(x,-4)2+(4-4)2]==a27[(x1-a)2+(x,-z)2+.+日×14+0)=子<2故选A(xn-x)2]5.B对于A,甲的步数:16000,7965,12700,=a2·s2,B正确;对于C,举反例,如1,2,3这32435,16800,9500,11600.从小到大排列为:个数的均数为2,但1,2,3这3个数的均数2435,7965,9500,11600,12700,16000,16800.中位数是11600.A正确;对于B,乙的星为+-兰≠2,C不正确:对于D3期三步数7030,星期四步数12970因为号[红-+(x-+…+(匹,-1.84<2,所以没有增加1倍上.B不正确;对于C,u-2++,2xz+)+x甲=2(16000+7965+12700+2435+16800+(x.2-2.xnx+x2)]+9500+11600)-11000,x2=714200+-[c+++)-2z++12300+7030+12970+5340+11600+10060)x,)+nx]=10500.所以x甲>xz.C正确;对于D,5甲2=(z牛+…+x,)-2·版计壶7[16000-11000)y+(7965-100)2+12-,D不正确,故选AB,ni-)(12700-11000)2+(2435-11000)2+(168007.8因为30%×10=3,50%×6=3,且甲组数据的-11000)2+(9500-111000)2+第30百分位数和乙组数据的第50百分位数相等,160-1100)y2]≈20958636sz'-7[14200-则36十m=n士44,解得m-n=8.故答案为:8.2210500)2+(12300-10500)2+(7030-10500)2+8.ABD因为总体的中位数为90,所以x十y=180,(12970-10500)2+(5340-10500)2+(1160010500)2+(10060-10500)2]≈9014429所以所以该组数据的均值为(81十84+84+87十z十87
零假设为H。:小区居民对垃圾分类的了解程则A(0,0,0),P(0,0,2),B(0,2,0),C(3,1,度与性别无关,……2分根据列联表中的数据,经计算得到0,D5,-1,0,E(9-1小…5分X-10or85x8030X15'≈9.091<10.828,设点M(0,a,b),则AC=(√3,1,0),A它=50×50×55×45…4分(停-合1小=0a60其中6∈02,依据小概率值a=0.001的独立性检验,没有,点M在线段PB上,充分的证据推断H。不成立,因此可以认为H。.BM=入BP(其中λ∈R),成立,即小区居民对垃圾分类的了解与性别无.(0,a-2,b)=λ(0,-2,2),关.…6分/a-2=-2x,(2)不低于80分的居民的样本中,男性有91b=2λ,人,女性有6人,放轴取男性早5×5=3人,抽.a=2-b,.M(0,2-b,b)…6分设m=(,y1,之)为面AEC的法向量,取女性6×5=2人,…7分(m·AC=0,3x十y=0,则即的可能取值为1,2,3,则m·Ai=0,12-2y+名1=0,P=1D=SC=品P=2》=C=号C51令x1=1,则m=(1,一√5,一√5).…8分pg=3)-8-:设n=(x2,y2,)为面MAC的法向量,分布列为:则n·AC=0,nW3x2十%=0,即〈1n·AM=0,(2-b)2+b2=0,123令y2=3b,则n=(-b3b√5(b-2),…3……9分510lomm1=牙1l=牙710分G的数学期望为:Bc)=1×是+2×号+3×|-b-3b-3(b-2)√7√(-6b)2+36+3(6-2)77-号12分即78-12b=0,即6=号或6=0(舍)…1分19.解:(1)PA⊥面ABCD,则PA⊥BD,…故存在点M(o,号,号)使得二面角EACM的…】分连接AC,BD,则AC⊥BD,…2分余弦值为阿…12分则BD⊥面PAC,…3分又BDC面PBD,则面PBD⊥面PAC.20.解:(1)当n=1时,S,=台(2ai+a1-1)=a1=…4分1,=1,…1分(2)取DC的中点H,连接AH,则AH⊥AB,s=(2a:+a-10.依题意易知AP,AB,AH三条线两两互相垂直,以A为原点建立空间坐标系如图S1=22a1ta1-10∴S1-S=a1=合(2ata1-1)-z(2d+a,-10..(an+1十an)(2a+1-2an-1)=0,…3分“a>02a1-2a-1=0,即a1-a,=分,数学试题参考答案第4页共6页
语法填空【答案详解】56.returned考查动词的时态,根据时间状语on the afternoon of April27,2023确定用一般过去式。57.concluding考查非谓语动词做状语。孟菲斯动物园将大熊猫丫丫送还中国,结束了20年的合作研究工作。58.who考查定语从句。修饰前面的experts,指代人,在定语从句中做主语。59.with考查介词搭配。get familiar with,与变得熟悉60.to ensure考查不定式做目的状语。原句They also worked along with staff on the US sidefor Ya Ya's breeding,nursing,and health assessment and made further preparations for her return toensure a safe and sound trip.他们还与美方工作人员一道,为丫丫的育种、护理和健康评估做了进一步的准备工作来确保丫丫安全完美的返程。6l.gestures考查名词单复数。gesture可数名词,前面由some修饰,用复数。62.set考查非谓语动词短语做后置定语。一名被送去孟菲斯的北京动物园的管理员。63.is needed考查动词的时态和语态。最后一段描述的是丫丫回国后现在的护理状况,care和need是动宾关系,所以用一般现在时的被动语态。64.carefully考查副词的词性转换。修饰后面的动词短语look at her mouth,back,and hands。65.adaptable adaptive考查动词的词性转换。形容词做表语。adaptable或adaptive与smart并列,做表语,表示适应性强的。第6页共7页
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工智能技术驱动的自然语言处理工具,它能够通过理解和学人类的语言来进行对话,还能根据聊天的上下文进行互动,真正像人类一样来聊天交流,甚至能完成撰写邮件、视频脚本、文案、翻译、代码、论文等任务。D篇主题语境:人与社会一一艺术本文是说明文。一项新的研究发现,对音乐的掌控感是用音乐缓解疼痛的关键。32.D。理解具体信息。根据第一段中的However,,how music can do this is unclear,,especiallyfor acute pain work in the past has largely focused on lab-based findings that did not exploreacute pain in the real world可知,之前的研究没有过多关注现实生活中的急性疼痛。33.C。理解主台要义。根据第二段中的Dr.Claire Howlin.and his team asked286 adults、.Thetrack was specially produced in two different versions of different complexity Studyparticipants were asked to listen to either the low-or high-complexity version可知,文章第二段主要讲述了该研究的实验过程。track意为“一首乐曲,一首歌曲”。34.D。理解具体信息。根据第三段中的The researchers found that participants who felt theyhad control over the music experienced greater relief Participants ..experienced evengreater pain relief by having a sense of control over the track used in this study可知,该研究表明让人们产生对音乐的掌控感是用音乐缓解疼痛的关键。35.A。理解观点、态度。根据最后一段中的It's encouraging to know和Our research makes itpossible可知,Howlin对该研究持肯定态度。第二节主题语境:人与社会一一科学与技术本文是说明文。文章介绍了有关风力发电的知识。36.A。根据上文中的It stopped being used for much of the20 th century和下文中的Increasingly,.it is being used to produce electricity可知,风在过去被用来驱动船只和转动风车(windmills),但在20世纪的大部分时间里被停止开发,如今风又再次回归大众视野,人们开始用它发电(electricity),因此A项符合此处内容。A项中的comeback意为“复出;重返;再度受欢迎”,与下文中的Increasingly相照应。37.B。根据上文中的Today,wind energy is produced with wind turbines和When the windturns the blades,the blades turn a generator可知,作者在此处介绍风力发电的原理,因此B项符合此处内容。B项中的The generator指代上文中的a generator,同时B项通过then与上文内容构成顺承关系。38.D.根据上文中的To produce more electricity,,wind turbines are often set up in large groups.These groups are called wind farms可知,作者在此处介绍风力发电场(wind farms)。为了提高发电效率,风力涡轮机经常成组安装,形成风力发电场,因此D项符合此处内容。D项中的They指代上文中的wind farms;made up of hundreds of turbines与上文中的set up in largegroups相照应。39.C。根据上文中的Wind is not steady可知,设空处应填入一个可以解释风为何是一种不稳定的能量来源的句子,因此C项符合此处内容。C项中的its指代上文中的Wind;changeoften与上文中的not steady相照应。40.E。根据本段的主旨句Wind energy also has its own problems可知,作者在本段主要介绍风力发电的不足。根据上文中的Wind energy is cheap to produce once a wind farm has beenbut可知,风力发电的成本较低,但是风力发电场本身的建设成本相当高,因此E项符合此处内容。E项通过However与上文在内容上形成转折关系,点明风力发电的成本问题。语言运用
直点为x0,若选择题答题卡18.(★★)(本小题满分1题号123456789101112得分已知函数f(x)=ae3(1)讨论f(x)的单调答案三、填空题:本大题共4小题,每小题5分,共20分,把答率填在中线(2)若f(x)≥0恒成5线上13.(★)已知函数f(x)=x2十a,x≤0,若f[f(-1)]=4,且a,则小题给出的2x,x>0,的得2分,a=A114(女)关于x的不等式(a十1Dz十a<0的解集中恰有1个整数,则实数a的取值范围是LD))15.(★★)已知a>0,b∈R,若>0时,关于x的不等式(ax-1)+bx4)≥0恒成立,则6+4的最小值为义16.(★★)函数f(x)=a2十a+1(a>0,且a≠1)在[-1,1]上的最大值为13,则实数a的值为四、解答题:本大题共6小题,共70分,解答应写出文字说明,证明过程或演算步骤。17.(★)(本小题满分10分)已知函数f(x)=2x-lnx+3(1)求曲线y=f(x)在点(1,f(1)处的切线方程;(2)求函数f(x)的极值.,且当x∈R,有],且43
sl7%☐100:24人辽宁实验高三上(…试题+答案.pdf第1页/共5页A.-1BC.1D.27.已知函数f()=二,若对任意的正数a、6,满足f@+f(2b-2)=0,则2+的最小值为e'+1a b()A.2B.4C.6D.88在锐角三角形ABC中,A、B、C的对边分别为a、b、c,且满足6=a(a+c,则+S的取值范围为()A.(1,5)B.(2+1,5)c.(山,5+2D.(W2+l,5+2二、多选题.本大题共4小题,每小题5分,甚20分,在每小题的选项中,有多项符合题目要求,全部选对的得5分,有选错的得0分,部分选对的得2分9.m、n是两条不同的直线,a、B是两个不重合的面,下列说法正确的是()A.m、n是异面直线,若m11a,m/IB,nlMa,nlWB,则alBB.若allB,m11a,则m/1BC.若m⊥n,mca,ncB,则a⊥BD.若m⊥a,mlm,nllB,则a⊥B10关手子函数f)=2m3红-,下列说法正角的是《)A.由f(:)=f(:)=0,可得x-x必是π的整数倍Bf)=-2a3x-cf儿)图像可由y=2sn3x向右移个单位得到Df在[上为增函数11.《九章算术》是我国古代数学中的经典,书中将底面为长方形且有一条侧棱与底面垂直的四棱锥称之为阳马,将四个面都为直角三角形的四面体称之为整臑.在阳马P-ABCD中,侧棱PD⊥底面ABCD,且PD=CD=a,点E是PC的中点,连接DE,BD,BE.以下结论正确的有()第2页/共5页A.DE//面PAB兰心④也宣目录打开方式转存下载云打印I
第The results of a digital detox can be rewarding."Although I get 33 for working hard,workinghard was the easy part,"he says.第二部分Staton was 34 for all the support he receivedG.A few days after starting your digital detox,check in with yourself on how it's going.分and he wanted to pay it forward.And now he wants toMore control of your time.lead a professional sports team-he still hasn'tDo you always feel an overwhelming desire to check35 his childhood dream.your smart phone or social media?Al8 On average,语阅people check their smart phone 96 times a day and spendmore than two hours on social media.For many people,读checking their phone or social media whenever there are a言运33.A.respectB.helpC.gratitudecreditfew free minutes is a reflex action(下意识动作)that isn't34.A.eager●thankfulbased on any real need.Taking a break from digital用C.famousD.responsibledevices helps you fight against this reflex action.35.A.announcedB.discoveredgforgottenD.chosen第第二节第阅读下面短文,在空白处填入1个适当的单词或括E.For some pecan cotoo much inform二号内单词的正确形式。。g yoself on how it's goingRegularly finding time to take a nap(小睡)Less stress and anxiety.分36.helps (help)keep our brain bigger for longer,分E19 Constant exposure to notifications,emailssay University College London researchers.and social media can create a sense of being constantly"on".The result of that may increase stress and anxiety.语However,the researchers recommend 37.limitingA digital detox can provide a break from these constant(limit)naps to less than half an hour.distractions and allow for relaxation.读运The brain 38.naturally (natural)shrinks20B)with age,but whether naps could help preventAvoiding digital distractions creates moreopportunities to pay attention to people around you.For用diseases like Alzheimer's will still need extraexample,without devices around at dinner,you interactresearch.and connect more with your family or friends.第第一节完形填空第Staton grew up with his brother and they wereBrain health is important for protecting againstraised by their father,who did multiple jobs to support二部Alzheimer's and 39.what causes it is poor sleep.their family.They had a 21 supply of food andThe researchers suggest poor sleep is damagingelectricity back then."There were22 in the ceilings.There were a lot of areas in the house that didn't have分the brain over time by affecting the connectionsfloors,"Staton says,describing their former livingbetween brain cells."Thus,40.reasonablesituation.At a young age,he 23 of becoming a语(reason)naps could protect against言professional boxer,in the hope of getting his family outneurodegeneration(神经变性)by making up forof 24 through sports money.运poor sleep,"researcher Valentina Paz said.用21.A.large.limitedC.safeD.readyThe researchers used a clever method22.A.lightsB.drawingsholesD.decorations41.to prove (prove)that napping is beneficia23.A.spokeB.heardC.knew鰱.dreamed24.A.illnesspovertyC.heatD.dangerg第Sadly,he 25from a shoulder injury which madehim give up his dream too early.So after high school,第They used 42.a natural experiment based on二部he 26 to look for a job.the DNA.Previous studies have identified 97 partsWhat was worse,both Staton and his 27 hadof our DNA which either make us more likely to beto stop their education when their father had a stroke(中风.Staton eventually28 a job as a sanitary(环分nappers 43.or to power through the day.So境卫生的)worker in Maryland,which helped histhe team took data from 35,000 people,aged 40 tofamily make ends meet.Some of his co-workers told69,and simply compared those genetic "nappers"语言him not to be like them and encouraged him to语continue his education.and "non-nappers".The results,44.published(publish)in the journal Sleep Health,showed a 15-25.A.learned B.benefitedsuffered D.escaped运cubic--centimeter(立方厘米)45.difference用26.0 determinedagreed D.pretended..brother D.sister用(different)-equal to 2.6 to 6.5 years of aging.27.A.motherB.father28.foundB.offeredC.lostD.describedg第With everyone's help,Staton entered the University ofMaryland.His hard work 29.In 2018 he finished第第一节his undergraduate study successfully.In less than ayear,he 30 the Law School Admission Test and假定你是李华,是某国际学校的学生会分applied to Harvard Law School.部主席。本周六,你校将举办主题为How toStaton knew how 31 it was to get accepted but分prepare to study abroad的英语讲座。请你根he still tried his best.To his32 he got accepted and据以下要点提示,写一则通知,发布在校英received much praise文网站上,内容包括:29.A.ended upB.turned up写言运用C.worked outpaid off作1.时间地点;30.A.graded.passedC.facedD.failed2.讲座内容;31.0 toughB.inspiringC.funnyD.vital3.注意事项。32.A.regretB.disappointment●注意:写作词数应为80左右。C.annoyancesurprise
2π2【答案】①②.V10+V63【解析】【分析】以P为球心,以PB为半径的球与底面ABCD的交线为以A为圆心,AB为半径的圆弧,求出圆心角即可求出弧长,将面PDC翻折到与面PBC共面,连接BD交PC于点Q,此时QB+QD取得最小值为BD,再在面四边形BCDP中求出BD的长度,即可得解【详解】因为PA⊥面ABCD,底面ABCD为矩形,则以P为球心,以PB为半径的球与底面ABCD的交线为以A为圆心,AB为半径的圆弧,在CD上取一点E,使得AE=AB=2,连接AE,则BE的长度即为以P为球心,以PB为半径的球,被底面ABCD截得的弧长,由AD=5,AB=2,所以cos∠DMAE=4D-5,则∠DME=天,所以∠BAE=AE 263则BE的长度为×2=2红,33即以P为球心,以PB为半径的球,被底面ABCD截得的弧长为2π3DB将面PDC翻折到与面PBC共面,连接BD交PC于点Q,此时QB+QD取得最小值为BD(面图形如下所示),因为AD=V5,AB=2,PA=1,所以PD=VAD2+PA2=2,CD=AB=2,PB=VAB+Ap=5,PC=1P+22+3=2反,BC=AD=V5,所以cos∠BCP=BC+PC2-Bp-5,又cos∠DCP=DC2+PC2-Dp-52BC.PC42DC·PC2
所以g(x)<0,所以g(x)在(1,+∞)上单调递减,所以g(x) 河南省商丘市第一高级中学2023-2024学年第一学期期中考试高三数学试卷一、单选题:(本题共8小题,每题5分,共40分)1.若i是虚数单位,则复数z=i2019.(2-3i)的虚部等于()A.2B.-2C.2iD.-2i2.设集合A={xy=ln(x-3)},B={xx≤-1},则{x-1 【高三英语参考答案,第,3页(共4页)】24092CM:Well,I'm expecting an important phone call,and I don't want to miss it.W:Is it anything I should know about?M:Not really.It has something to do with work and isn't really related to us here at home.W:Well,why don't you go ahead and do what you want to do outside.I'll call you if the phone rings for you.M:Thanks.I think I will.I need to go outside for some fresh air.(Text 8)W:Honey,what are you doing?Come and have your breakfast.You don't want to be late for work a secondtime this week,do you?M:Of course I don't.But I can't find my glasses.Have you seen them?W:Oh,dear.You're always forgetting where you put them.What did you do just now?M:I took a shower just a few minutes ago.W:Maybe you left them in the bathroom.M:No.I checked there but I didn't find them.W:What else did you do?M:After the shower,I went to the living room.Oh,I remember I read a magazine there.You know I can'tread without my glasses.W:Then you must have left them there.Go there quickly.I'm sure you'll find them.(Text 9)W:Laurance,how did the car acciderit happen?M:It was dark and it was Christmas Day.And I was on my bicycle and my telephone rang.And I took it out ofmy pocket while riding my bike.And then,I rode straight into the back of a parked black car.W:Oh,no.M:I hit the back of it and I broke a few bones.W:I'd say it's terrible.Then you went to the hospital.M:No.I was a bit stubborn.I don't know why.I had the worst night sleep I've ever had but yet,I didn't go tothe hospital until the next day.W:Oh,a nightmare.M:Yeah,actually,three months later in March,I was lucky enough to win a place in the Tokyo marathon.There are so many people who apply to get a position.So I was trying to rush it,really and I shouldn'thave.But I did.I got the third prize.W:Did you?M:Yeah.W:Oh,my goodness.(Text 10)W:A primary school at Sanmenli Village in Gongzhuling City has been paid attention to-two teachersteach just one 12-year-old student,Wang Hao.Chen Hongyan works as the class teacher while Liu Haitao asthe PE teacher.The situation has started several years ago,Xinhua reported.Although there is only onestudent at the school,Wang never misses a single class on Chinese,mathematics,English or early-morningindividual study.Wang has seven classes a day.Chen has set 14 alarm clocks as Wang's school bells."I treatmy only student seriously as well,otherwise my heart cannot justify what I do,"said Chen who has been in herpost at the school for 18 years."I certainly can not give up on any student."Chen also encourages Wang to playwith other kids in the village for fear that he may feel lonely.Wang's father often checks in on his son when hepasses the school on his way to herd sheep and he appreciates the persistence of the two teachers.Villagesecretary Wang Lixin said the school once had dozens of teachers and more than 200 students.But teachersretired and students moved to schools in towns nearby after 2010.【高三英语参考答案,第,4页(共4页)】24092C The white crane is one of the largest and heaviestcranes.It's also one of the longest-living birds,with a四Back home,when I put my packaged presents语言life of30-40 years in62 the wild.In captivity(圈养),under the tree,I noticed other packages which hadsome can even live to 75 years old.However,with abeen placed by Steve,my sister and my parents.small population left,the white crane is under China'sfirst-class 63 national (nation)protection.作After dinner,Dad told us that he would go tocollege and that our family would have a tight (识Since the white crane plays a big part in Chinesebudget.And he felt sorry for that.Suddenly,I knewculture,we hope more and more people will takewhat I would use my 12 dollars for.I ran to myefforts to love 64 and care for this bird.I believeroom,and wrote on a card,"Dear Dad,this is for用as long as we all are responsible for 65 protectingyour education,.”(protect)the bird,its number will increase quickly注意:四第一节四1.续写词数应为150左右;2.请按如下格式作答。假定你是李华,周六下午你们社区有一场地写And I put the paper and the money into a方戏曲讲座。请你给爱好中国戏曲的留学生Lucyshoebox.作发一封邮件邀请她参加,内容包括:1.写邮件目的:2.讲座时间、地点和主题;When I thought about that blue bike,Mom3.希望她接受邀请。suddenly said,"Terry,could you go to the kitchen注意:写作词数应为80左右。to see if the coffee is ready?"gOne possible version:One possible version:四Dear Lucy,I'm writing to invite you to attend a lecture.Here is the四And I put the paper and the money into a shoeboxdetailed information.I put it under the tree.On Christmas morning,myAs scheduled,it will take place at our community centerthis Saturday afternoon,with the theme of Chinese local operasfamily began opening gifts.Steve and my sister作作found the presents they wanted.My mom put on thewhich you've always been interested in.In that case,you willblue earrings and smiled at me.Then,Dad held thedefinitely find it worthwhile.The lecture will cover three aspectsof the local operas:the history,the cultural significance,famousshoebox,confused.Carefully he opened it,takingfigures as well as their masterpieces.out the note.When he finished reading,his eyesI wish you said yes to my invitation!Then let's meet at theseemed to fill with tears.He laughed and said to me,gate of the center at 2 o'clock,ten minutes before the activity"It looks like I'm all ready for college.This is thebegins.most wonderful Christmas I've ever had.I hope it isfor you too..”第二节阅读下面材料,根据其内容和所给段落开头语四续写两段,使之构成一篇完整的短文。四When I thought about that blue bike,Mom suddenlyWhen I was 11,I quite wanted a bicycle-not any bicycle.said,"Terry,could you go to the kitchen to see if the写but a blue bicycle from Johnston's bike store on the Hill,a smallshopping area that was six blocks away from our house.coffee is ready?"I hurried to the kitchen.I couldn'tbelieve my eyes.There,parked next to the table wasThe Monday before Christmas,my 9-year-old brother Steve作the blue bike from Johnston's bike store.And thereand I ran to the Hill to do our Christmas shopping.Past the ice-cream shop and the pet store,we entered the five--and-dime store.was a card,reading,"Merry Christmas,Terry."IMy brother had his savings (65 cents)held in his hand,and I hadcouldn't help rushing to hug my parents,excited andfour dollars,some of which I had got by cleaning the neighbor'sgrateful.Then,taking a deep breath,I ran over andyard.At the store,I picked out writing paper for our sister,a pairgently touched the bike.Now,the bike is long gone,of earrings for our mom,and a notebook for our 45-year-old dadbut I still remember that Christmas when my parentssince he would be going back to college to get a Ph.D.degreeenough money left to buy baseball cards for Steve.and I brought each other surprise and joy.We went home by way of the bike store,so I could23-24上新课程外研高一四look at my bike.It wasn't my bike actually,but I was第16期其余版面参考答案saving money to buy it.I wanted it more than anythingelse in the world.It was a blue Italian model;I had neverA1版seen another one like it.I planned to ride it to school.Paragraph 1:The history of Chinese Bonsai作参考However,to my shock,the blue bike had been sold.ItParagraph 2:Designing Bonsai is a way for peopleseemed like my heart stopped and time stood still.Forto meditatethree months,ever since the first day I saw it,I had been案Paragraph 3:Different schools and different typessaving money to buy it.I ran from the store,fighting backof Chinese Bonsaifears.On the way home,I thought I no longer needed thParagraph 4:Famous places of Chinese Bonsai12 dollars I had saved.I started to think what I shoulParagraph 5:How to make sure a Bonsai tree canbuy with it.live long8 7.What does the woman think of the man's question?
A.Interesting.
B.Creative.
C.Foolish.
听第7段材料,回答第8、9题。
8.What are the speakers getting ready for?
A.Timmy's birthday.
B.Christmas Day.
C.New Year's Day.
9.What will the woman do later?
A.Pack the presents.
B.Send holiday cards.
C.Go to the mall. A.The future of green farming.
B.Consumers'worry about food.
C.People's respect for farmer's work.
D.People's access to the information of food.
31.What does the text mainly talk about?
A.A company.
B.A person.
C.A farming machine.
D.A kind of food. 【答案与解析】
21.B考查形容词。Wanda Smith一直想成为一名教师,但现实
生活的艰难意味着梦想被推迟。
22.A考查动词。
23.A
考查动词。她是三个孩子的妈妈,还要照顾自己的妈妈。
24.C考查名词。她直接承担起了家庭责任,在得克萨斯州的布伦
汉姆独立学区做校车监督员和看管人。
25.D
考查名词。她这段时间很辛苦,但她没有让梦想破灭。
26.D
考查动词。
27.B
考查名词。她在日程安排中增加了读夜校。
28.C若查动词。九年后,她顺利毕业了。
29.C
考查形容词。她终于成为一名有资格证书的教师了。
30.D
考查名词。她回到了曾经工作过的地方。 1.续写词数应为150左右;
2.请按如下格式在相应位置作答。
Then we drove to our friends'house,made our way to the
door with our box and bags,and knocked eagerly.
Looking at my mother,I felt proud to be the daughter of this in-
credible woman. 59.B即使不能捐钱,你可以在你的社交煤体上分享这个帖子,让
它被尽可能多的人看到。
60.D 【答案】
One possible version:
Dear Mr Geller,
You can't imagine how overjoyed I am hearing about your
plan!I'd like to offer my advice for your reference.
As a big fan of Chinese calligraphy myself,I'll recommend it
without hesitation because it's a natural combination of beauty,
strength,history and technique.In order to learn it well,first,
she needs to devote herself to long hours of practice.Second,
signing up for a calligraphy course would be a wise choice,which
would help her study in a systematic way.Besides,it'd also be
beneficial to study and imitate the works of famous calligraphers.
I hope you'll find my advice helpful.Best wishes for her 1、衡水金卷先享题 2023届调研卷 语文(全国乙卷B)(一)1试题 军队,颁布军事训令,奖赏将士,准备亲自统兵征伐匈奴。群臣劝(二)古代诗歌阅读(本题共2小题,9分)阻他亲征,文帝不从;皇太后坚决阻止,文帝才打消了统兵亲征的阅读下面这首唐诗,完成14~15题。念头。于 2、衡水金卷先享题 2023届调研卷 语文(新教材YW)(二)2答案 答案(1)择师而教之则耻师焉17.下列句子中加点的“像”,属于比喻词的一项是(3分)()(2)明星荧荧开妆镜也A.狂吠着朝我扑来,像发誓要从我小腿上咬下一片肉。(3)示例一:万里悲秋常作客百年多病独登 参考答案及解析151靶向提升2m-1>0,二、填空题(2m-1)(4m2+5m+1)>0,则或4m2+5m+1>0【解析】双曲线C的渐近线方程为ay士2x=0,2m-1<0,解得m>2或-1 1、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题,目前2024衡水名师卷答案网已经汇总了2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题的各科答案和试卷,更多科目请关注本网站。 2、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 1、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 2、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 3、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 1、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题,目前2024衡水名师卷答案网已经汇总了2024 4、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 5、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 1、2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题 2024届衡水金卷先享题分科综合卷全国II卷语文(三)3试题,目前2024衡水名师卷答案网已经汇总了2024