SAT阅读OG1-8经典错题解析汇总
新东方在线SAT频道为大家带来SAT阅读OG1-8经典错题解析一文,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道!关注微信公众号,回复【SAT】,获取最新SAT备考资料!SAT阅读OG1-8经典错题解析汇总SAT阅读OG1经典错题解析SAT阅读OG2经典错题解析SAT阅读OG3经典错题解析SAT阅读OG4经典错题解析SAT阅读OG5经典错题解析SAT阅读OG6经典错题解析SAT阅读OG7经典错题解析SAT阅读OG8经典错题解析
2018年03月30日 15:38
可汗学院SAT阅读题目及答案(汇总)
新东方在线SAT频道为大家带来可汗学院SAT阅读题目及答案(汇总)一文,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道!关注微信公众号,回复【SAT】,获取最新SAT备考资料!可汗学院SAT阅读题目及答案(汇总) SAT阅读练习(1)SAT阅读练习(3)SAT阅读练习(2)SAT阅读练习(4)SAT阅读练习(6)SAT阅读练习(7)SAT阅读练习(8)SAT阅读练习(9)SAT阅读练习(10)SAT阅读练习(11)SAT阅读练习(12)SAT阅读练习(13)SAT阅读练习(14)SAT阅读练习(15)SAT阅读练习(16)SAT阅读练习(17)SAT阅读练习(18)SAT阅读练习(19)SAT阅读练习(20)SAT阅读练习(21)SAT阅读练习(22)SAT阅读练习(23)SAT阅读练习(24)SAT阅读练习(25)SAT阅读练习(26) 更新中…… 以上就是新东方在线SAT频道为你带来的可汗学院SAT阅读题目及答案(汇总),更多精彩敬请关注新东方在线SAT频道。
2017年06月26日 12:24
SAT阅读长难句解析(汇总)
新东方在线SAT频道为大家带来SAT阅读长难句解析(汇总)一文,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道!关注微信公众号,回复【SAT】,获取最新SAT备考资料!SAT阅读长难句解析(汇总) SAT阅读长难句分析:求婚者SAT阅读长难句分析:无趣乏味的工作SAT阅读长难句分析:一个男人的独白SAT阅读长难句分析:女性主义的双篇SAT阅读长难句分析:对法国革命的评论SAT阅读长难句分析:女人的性别劣势SAT阅读长难句分析:出手相助动物SAT阅读长难句分析:不干涉宗旨SAT阅读长难句分析:并非完美的自信SAT阅读长难句分析:树木的更好用途 以上就是新东方在线SAT频道为你带来的SAT阅读长难句解析(汇总),更多精彩敬请关注新东方在线SAT频道。
2017年02月06日 14:49
SAT阅读美国历史背景知识(汇总)
熟悉美国历史背景知识,可以帮助考生理解SAT阅读中历史类篇章。新东方在线SAT频道为大家带来SAT阅读背景知识:SAT阅读美国历史背景知识(汇总)一文,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道!关注微信公众号,回复【SAT】,获取最新SAT备考资料! 基于SAT阅读加入了历史篇章的理解,虽说篇章不直接考查历史内容,但是历史背景知识必然影响考生对文章的理解,所以笔者要开始连载美国历史背景知识,以此帮助考生理解历史类篇章。 美国最初是英国的殖民地,要了解美国的文化,必须从英国的历史讲起。讲到英国的历史,笔者想从都铎王朝讲起。 英国经历了玫瑰战争后,Henry VII登上皇位,建立都铎王朝。Henry VII死后,第二任继承人Henry VIII继位,而Henry VIII在位期间最重要的事件是在英国进行了宗教改革,并由此建立了新的英国国教。我们就来细谈蔓延至英国的欧洲宗教改革。SAT阅读美国历史背景知识(汇总) SAT阅读背景知识:英格兰玫瑰战争SAT阅读背景知识:亨利八世SAT阅读背景知识:血腥玛丽SAT阅读背景知识:宗教改革SAT阅读背景知识:葡萄牙殖民历史SAT阅读背景知识: 西班牙殖民历史SAT阅读背景知识: 英国殖民历史 更新中…… 以上就是新东方在线SAT频道为你带来的SAT阅读背景知识:SAT阅读美国历史背景知识(汇总),更多精彩敬请关注新东方在线SAT频道。
2016年12月22日 16:34
新SAT必读演讲大全
新东方在线SAT频道搜集了新SAT考试可能会考到的著名英文演讲稿,并给出中文翻译文字版,新SAT考试范围较广,一些名人演讲常常出现在SAT试题中。新东方在线SAT频道为大家带来新SAT必读演讲大全,希望对大家SAT备考有所帮助。关注微信公众号,回复【SAT】,获取最新SAT备考资料!新SAT必读演讲大全 《乔治华盛顿告别演说》Don't build your home, grow it!How to make a splash in social mediaForget multitasking, try monotaskingJoe Sabia: The technology of storytellingA next-gen cure for killer infectionsDerek Sivers: Weird, or just different?The shape-shifting future of...Philip Zimbardo: The demise of guys?Joachim de Posada: Don't eat...Rob Reid: The $8 billion iPodHow to control someone else with your brainJean-Baptiste MichelRethink the desktop with BumpTopClayton Cameron: The math behind the beatsMelissa Marshall: Talk nerdy to meHillel Cooperman: Legos for grownupsMatt Cutts: Try something new for 30 daysRichard St. John: 8 secrets of successJessi Arrington: Wearing nothing newA life lesson from a volunteer firefighterSteve Jurvetson: Model rocketryJoe Smith: How to use a paper towelMarco Tempest: AugmentedRives: If I controlled the InternetDerek Sivers: How to start a movementZe Frank: Are you human?Andy Hobsbawm: Do the green thingEinstein the Parrot: A talking,Joshua Walters: On being just crazy enoughHow to succeed? Get more sleeGary Lauder's new traffic sign: Take TurnsRenny Gleeson: the story of 404Raghava KK: Shake up your story《葛底斯堡演说》David Pogue: The music warsA TED speaker's worst nightmare《解放黑人奴隶宣言》《我有一个梦想》《林肯第二次就职演说》《权利法案》Sam Martin: Claim your "manspace"Wry photos that turn stereotypes...Blindfold origami and celloBlindfold origami and celloCapturing memories in video artStephen Hawking's zero g flightWhy lunch ladies are heroes7月4日对美国黑奴的意义Stefan Sagmeister: Designing...通过修补的生活经验一个12岁的应用开发者保持你的目标技术如何改造人体皮条客垃圾车影响我们的4种声音监狱的哲学为什么我是上班日素食者神经系统流行病你的在线生活稳定得像纹身更新中,敬请期待! 以上就是新东方在线SAT频道为你带来的新SAT必读演讲:新SAT必读演讲大全,更多精彩敬请关注新东方在线SAT频道。
2016年04月19日 17:10
解读SAT阅读评分标准:备考与常见疑问全解析
随着留学竞争的不断激烈,SAT成绩作为申请美国本科的重要标准之一,受到越来越多考生的重视。其中,SAT阅读部分成绩对整个考试成绩的影响不容忽视。本文将逐一解读SAT阅读评分表,同时深入探究如何在这一部分提高得分,并回应学生们经常提出的相关疑问。 SAT阅读部分的组成与评分 SAT阅读,是SAT考试的一部分重要内容,它主要考察学生的阅读理解能力,包括对文章大意的把握、细节信息的识别以及逻辑推理等多个方面。这一部分包含5篇文章,每段约500-750单词,总共52题,考试时长65分钟。 文章类型 1. 世界经典文学 1 篇(10 道题目); 2. 历史及社会学相关文章 2 篇(每篇 10-11 题); 3. 自然科学相关文章 2 篇(或 1 篇加 1 组文章),每篇 10-11 题。 sat阅读评分表解读 SAT总分:最高分为1600分,每个部分的分数将被计算到总分中。 阅读:每个题目有一个正确答案,每题1分,最高分为800分。 数学:每个题目有一个正确答案,每题1分,最高分为800分。 写作:每个题目有一个正确答案,每题2分,最高分为800分。 考试分数可以按照以下标准来评估: 1600分:优秀 1400-1590分:良好 1200-1390分:中等 1000-1190分:低分 低于1000分:不及格 根据College Board提供的官方信息,SAT阅读的原始分数是按照答对题目的数量直接转换的。也就是说,每答对一题,就会获得一分的原始分。然后,这个原始分会根据当次考试的难度进行一定的调整,最终转换为标准分,标准分的范围为10-40分。结合写作部分的分数,便构成了整体的“证据-基于的阅读与写作”分数。 如何理解评分表的波动? SAT阅读评分表会根据不同考试的难易程度有所波动,这是由于College Board采用的是所谓的“等值分数”(equating)系统。一般来说,如果一次考试的难度较高,则答对较少问题也可能得到较高的分数;反之,如果考试难度较低,则需要答对更多问题才能获得同样的分数。 等值分数的目的在于确保不同版本的SAT考试,在评分上保持公平性,使得同一个分数在不同版本的考试中代表相同的难度级别和能力水平。 sat阅读备考策略详解 提高阅读分数可以说是一个需要长期积累和系统训练的过程。以下是几项实用的提分策略: 词汇积累 SAT阅读对词汇量要求较高,其中频繁涉及的词汇还有专门的SAT词汇表。因此,考生需要持续积累词汇量,熟悉和掌握这些常考的词汇。 文章结构把握 在阅读段落时,考生应先快速浏览文章标题,小标题,以及第一句和最后一句,把握文章的大概结构和主旨。这有助于理解文章的逻辑框架,并在回答问题时更加准确和迅速。 细节关注与标记 在做阅读理解过程中,对关键信息进行标记,特别是文章中的转折词、强调句和例子等,会使定位信息和回答具体细节题变得容易。 逻辑推理练习 逻辑推断题是SAT阅读中的难点,要求考生能根据文章内容进行合理推断。这需要考生在长期的阅读训练中,注意培养自己的逻辑思维能力。 时间管理 由于SAT阅读部分时间限制较为紧张,考生在备考过程中需要练习如何在有限的时间内完成所有题目,尽可能的不要留下空题。 真题练习 大量的SAT阅读真题练习可以让考生熟悉考试题型和出题风格,对提高应试能力至关重要。 针对常见疑问的解答 哪些方面影响评分? 除了答题正确与否,考生在阅读理解的时候,其实还涉及了理解速度、逻辑分析能力和信息筛选能力等。这些能力的高低,直接影响到答题的正确率和效率。 分数低是否意味着阅读能力差? 分数只是能力的一种体现,不能完全等同于阅读能力。一些考生可能在考场紧张、时间管理不当等因素影响下得分不高,但这并不意味着他们的阅读能力就一定差。关键是通过实战演练来找到自己的不足,并加以改进。 如何看待做不完题的问题? 由于SAT阅读部分时间限制较紧,有时候部分考生可能会因此做不完题。在这种情况下,考生应该优先回答那些自己比较有把握的题目。对于难题和时间耗费较大的题目,可以先标记起来,等处理完相对容易的题目后再返回来解答。 掌握好SAT阅读部分的评分规则和提分技巧,对考生来说至关重要。希望本文提供的SAT阅读评分表解读与提分策略能够帮考生更好地准备自己的SAT考试,不仅提高阅读分数,更全面提升自己的英语阅读能力。最终,愿每位考生都能在SAT考试中取得理想的成绩,为自己的留学之路铺平道路。
2023年11月24日 18:17
sat阅读历史文章难题怎么破解
在SAT阅读中,历史篇章通常来说是难度比较大的一篇,重点考察学生的阅读理解和分析能力,涵盖了各个时代的文化、事件和思想。考生们需要在有限时间内,抓住关键信息,掌握历史背景,分析作者观点实属不易。那么我们该如何备考历史篇阅读呢?今天我们就给大家总结几个备考小技巧,希望对大家有所帮助,下面就赶紧来看看吧! 建立阅读框架,提前预判 在阅读历史篇时,首先建立一个阅读框架非常重要。这就好比在进入一座陌生城市之前,先查看地图,了解大致方向。 阅读框架包括:文章主题、时代背景、作者观点等。 例如:下面这篇文章在开头部分遍指出了文章的主旨是20世纪60年代和70年代黑人权力运动,这样让我们的阅读有了大概方向。并且这是一道主旨题,无形之中也为我们提炼文章主旨有了一个很好的助力。 通过阅读这个段落,我们可以在最后一句“Historian Ashley D. Farmer has shown......" 得到该题应该选择B。 我们也因此明确了这篇文章的主旨是,研究并丰富了黑人妇女对于黑人权利运动的贡献。 分段阅读,循序渐进 将长文分为若干段落,逐段进行阅读和理解,有助于减少信息的混淆。在阅读过程中,注意每段的开头句和结尾句,这些往往包含了作者的观点和主要论点。逐段解读,可以帮助你更好地把握文章的逻辑结构。 这是一个很长的段落,如果我们逐字去读,会消耗大量的时间,也会造成不必要的信息干扰。 那么让我们聚焦在这个段落的第一句话: “Let every American, every lover ofliberty, everywell wisher to his posterity, swear by the blood of theRevolution, never to violate in the least particular,Line the laws of the country; and never to tolerate their violation by others.“ 这句话以祈使句开头,表明了决心和气势。内容方面,这句话强调了决不在任何一件事上违反国家法律;永远不要容忍别人的侵犯。这句话很好的表明了作者的观点和主旨。 辨析作者观点,与作者对话 历史篇通常会涉及多种观点和声音。学会辨析不同观点,找出作者的立场,能够帮助你更好地理解文章的意图。当你阅读时,不妨与作者进行“对话”,思考作者为什么会持有这样的观点,是否存在偏见或局限性。 在这一段中,林肯先生通过联邦宪法把自由州和蓄奴州联系在一起的纽带比作一个“分裂的家庭”,但是他说这是站不住脚的。他为什么会这样觉得? 因为当时的背景环境下,美国的种族隔离十分严重,而林肯先生正在引领着南北解放战争。 题目解析,多角度思考 阅读后的问题往往涵盖了文章的不同方面。在回答问题时,多角度思考,不要只看表面。例如,如果问题问你某个事件的影响,不仅要考虑正面影响,还要思考负面影响,以及其他可能的因素。 刷题训练,不可或缺 最后,刷题是提高阅读能力的关键。通过不断的练习,你可以熟悉题目类型,提高解题效率,逐渐培养出对历史篇的敏感性和理解力。 以上就是我们为大家总结的阅读历史篇章的备考小技巧,相信大家只要勤加练习,取得优异的成绩并不是一件难事。
2023年11月15日 16:35
2023sat阅读理解高频词汇整理(三)
为了帮助大家高效备考SAT,新东方在线sat考试网为大家带来2023sat阅读理解高频词汇整理(三),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线sat考试网! 1.Positive attitude 喜悦:delight, please, excite, exhilarate, cheerful, ebullient, enthusiasm, 赞赏:appreciate, admire, celebrate, espouse, champion, commend, endorse 同情: sympathetic, compassion, 诙谐幽默:humorous, witty, amusing, jocular 客观:detached, objective, impartial, analytical, 其他:enlightening, cautious, reflective, nostalgic, 2.Negative attitude 嘲讽:deride, derision , jeer, mock, scorn, sarcasm, irony, satire, scoff, ridiculous, ludicrous, comical, facetious, 贬低,轻视:disparage, disdain, disrespect, contempt, devalue, defy/defiance, depreciate, despise, 悲伤:sorrow, wrench, bitterness, grief, distress 惊:amaze, astonish, astound, surprise, 忧郁:anxiety, insecurity, apprehensive, somber, gloomy, depressing, dreary, melancholy, glum, sullen, wistful, distress, uneasy, upset, sentimental, annoying, 怀疑:distrust, doubt/dubious/doubtful, skeptical, incredulous, suspicious, disbelief, 批评:criticize, condemn, reject, disapprove, reprove, admonish, deny, denounce, repudiate, refute, 尴尬:embarrass, abash, humiliate, mortify 沮丧:frustrated, disappointed, dismay, 恐惧:fear, alarm, trepid, panic 屈尊恩赐:condescending, patronizing, 疑惑:puzzle, baffle, confuse, perplex, dumbfounded 嫉妒:jealous, begrudge, 傲慢:arrogant, insolent, haughty, impertinent, 贪婪:greedy, avaricious, grasping, 冷漠:indifferent, lukewarm, unsympathetic, nonchalant, apathetic, callousness 愤怒:rage, outrage, wrath, exasperation, irritation, indignation, resentment, vexation, irate, 以上就是关于“2023sat阅读理解高频词汇整理(三)”的内容,更多精彩内容,请关注sat考试网。
2023年08月29日 12:20
2023sat阅读理解高频词汇整理(二)
为了帮助大家高效备考SAT,新东方在线sat考试网为大家带来2023sat阅读理解高频词汇整理(二),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线sat考试网! Autotroph(自养生物) An organism that can produce the organic molecules and energy necessary for life through the processes of photosynthesis or chemosynthesis. Autotrophs do not rely on other organisms for food. In a food web, autotrophs are producers. Auxin(茁长素) :一种植物激素,刺激细胞伸长 One in a class of plant hormones that stimulates (among other things) cell elongation, secondary tissue growth, and fruit development. amino acid(氨基酸) The monomer of a protein. A central carbon attached to an amino group (–NH2), a carboxyl group (–COOH), and a hydrogen atom (–H). The fourth group is variable and defines the amino acid’s chemical identity. amnion(羊膜) :位于最内侧直接覆蓄胚体的膜 The extraembryonic membrane in birds, reptiles, and mammals that surrounds the embryo, forming an amniotic sac. anaerobic respiration(无氧呼吸) A form of cell respiration that does not use oxygen (as opposed to aerobic cell respiration). Anaerobic respiration is less efficient than the aerobic variety and produces just 2 ATP per molecule of glucose. Anaerobic respiration has two stages: glycolysis and fermentation(发酵). ****ogous trait (相似特征):来源于相同祖先,与其他生物种功能、形态上相似的结构 A trait that is morphologically and functionally similar to that of a different species but that arose from a distinct, ancestral condition. anaphase (**后期) The stage of mitosis in which sister chromosomes are separated and pulled to opposite ends of the cell by microtubules; the fourth stage of the first meiotic division (meiosis I), during which maternal and paternal homologous pairs are separated on microtubules; the fourth stage of the second meiotic division (meiosis II), during which either maternal or paternal sister chromatids are separated on microtubules. androgen(雄性激素) A male sex hormone. (e.g. *【睾酮】) Angiosperm(被子植物) A vascular flowering plant in which seeds are enclosed inside protective ovaries, such as fruit or flowers. Angiosperms can be monocots(单子叶) or dicots(双子叶). Anther(花粉囊,花药) Pollen-producing structure at the top of the stamen, the male reproductive organ of flowers. Anticodon(反密码子) :位于tRNA上,和mRNA的'密码子相反配对 The sequence of three nucleotides on tRNA that pairs with a codon of mRNA at the A site of a ribosome during translation. Antigen(抗原) A protein coat on the surface of red blood cells; a red blood cell may have a protein coat of type A, B, or AB. If the cell has no antigens, it is called type O. The presence of a foreign antigen in a body will cause blood to clot. Aorta(大动脉) The largest artery in the body; carries oxygenated blood from the left ventricle of the heart. aphotic zone(无光带) Literally, zone without light. The aphotic zone is part of the marine pelagic zone and begins 600 feet below the surface of the ocean. Only chemosynthetic organisms, scavengers, and predators are able to survive in this habitat. taste buds(味蕾) Structures on the tongue that contain chemoreceptors, which respond to four main sensations—sour, salty, bitter, and sweet—to create the sense of taste. Taxonomy(分类法) The study of biological classification. Telophase(末期) The final stage of mitosis before cytokinesis. In telophase, the nuclear envelope re-forms around separated sister chromatids and kinetochore microtubules disappear. Cell elongation also occurs during this phase. The final stage of the first meiotic division (meiosis I), during which chromosomes arrive at the poles of the cell and begin to recondense; the final stage of the second meiotic division (meiosis II), during which chromosomes arrive at the poles of the cell, the nuclear envelope begins to re-form, and the chromosomes begin to recondense. Tendon(腱) Connective tissue between bones and muscles. Testes(睾丸) The male gonads; sperm and * are produced here. Testosterone(睾酮) A hormone necessary for sperm production in men. Also responsible for developing and maintaining the secondary sex characteristics of males, starting at puberty. Thyroid(甲状腺) Gland that produces the hormone thyroxine, which increases the metabolism of most of the cells in the body. Located in the neck. Tissue(**) A group of closely connected and similar cells that cooperate to generate a specific structure or specialized function within an organism. Tracheophyte(维管植物) A terrestrial plant with a vascular system. Trait(特征) Any observable feature or characteristic of an organism. transfer RNA (Trna/翻译RNA) An RNA molecule used in protein synthesis as a link helping to convert messenger RNA into amino acids. Transpiration(蒸发作用) The process by which a plant loses water to its environment through evaporation. trophic level(营养级) Steps on a food/biomass pyramid that are defined by organisms within a community that are the same distance from the primary producers in a food web. Tropism(向性) Long-term growth of a plant toward or away from a stimulus. Tuber(块茎) Fleshy underground storage structure composed of an enlarged portion of the stem that has on its surface buds capable of producing new plants. taste buds(味蕾) Structures on the tongue that contain chemoreceptors, which respond to four main sensations—sour, salty, bitter, and sweet—to create the sense of taste. Taxonomy(分类法) The study of biological classification. Telophase(末期) The final stage of mitosis before cytokinesis. In telophase, the nuclear envelope re-forms around separated sister chromatids and kinetochore microtubules disappear. Cell elongation also occurs during this phase. The final stage of the first meiotic division (meiosis I), during which chromosomes arrive at the poles of the cell and begin to recondense; the final stage of the second meiotic division (meiosis II), during which chromosomes arrive at the poles of the cell, the nuclear envelope begins to re-form, and the chromosomes begin to recondense. Tendon(腱) Connective tissue between bones and muscles. Testes(睾丸) The male gonads; sperm and testosterone are produced here. Testosterone(睾酮) A hormone necessary for sperm production in men. Also responsible for developing and maintaining the secondary sex characteristics of males, starting at puberty. Thyroid(甲状腺) Gland that produces the hormone thyroxine, which increases the metabolism of most of the cells in the body. Located in the neck. Tissue(**) A group of closely connected and similar cells that cooperate to generate a specific structure or specialized function within an organism. Tracheophyte(维管植物) A terrestrial plant with a vascular system. Trait(特征) Any observable feature or characteristic of an organism. transfer RNA (Trna/翻译RNA) An RNA molecule used in protein synthesis as a link helping to convert messenger RNA into amino acids. Transpiration(蒸发作用) The process by which a plant loses water to its environment through evaporation. trophic level(营养级) Steps on a food/biomass pyramid that are defined by organisms within a community that are the same distance from the primary producers in a food web. Tropism(向性) Long-term growth of a plant toward or away from a stimulus. Tuber(块茎) Fleshy underground storage structure composed of an enlarged portion of the stem that has on its surface buds capable of producing new plants. Autotroph(自养生物) An organism that can produce the organic molecules and energy necessary for life through the processes of photosynthesis or chemosynthesis. Autotrophs do not rely on other organisms for food. In a food web, autotrophs are producers. Auxin(茁长素) :一种植物激素,刺激细胞伸长 One in a class of plant hormones that stimulates (among other things) cell elongation, secondary tissue growth, and fruit development. amino acid(氨基酸) The monomer of a protein. A central carbon attached to an amino group (–NH2), a carboxyl group (–COOH), and a hydrogen atom (–H). The fourth group is variable and defines the amino acid’s chemical identity. amnion(羊膜) :位于最内侧直接覆蓄胚体的膜 The extraembryonic membrane in birds, reptiles, and mammals that surrounds the embryo, forming an amniotic sac. anaerobic respiration(无氧呼吸) A form of cell respiration that does not use oxygen (as opposed to aerobic cell respiration). Anaerobic respiration is less efficient than the aerobic variety and produces just 2 ATP per molecule of glucose. Anaerobic respiration has two stages: glycolysis and fermentation(发酵). ****ogous trait (相似特征):来源于相同祖先,与其他生物种功能、形态上相似的结构 A trait that is morphologically and functionally similar to that of a different species but that arose from a distinct, ancestral condition. anaphase (**后期) The stage of mitosis in which sister chromosomes are separated and pulled to opposite ends of the cell by microtubules; the fourth stage of the first meiotic division (meiosis I), during which maternal and paternal homologous pairs are separated on microtubules; the fourth stage of the second meiotic division (meiosis II), during which either maternal or paternal sister chromatids are separated on microtubules. androgen(雄性激素) A male sex hormone. (e.g. testosterone【睾酮】) Angiosperm(被子植物) A vascular flowering plant in which seeds are enclosed inside protective ovaries, such as fruit or flowers. Angiosperms can be monocots(单子叶) or dicots(双子叶). Anther(花粉囊,花药) Pollen-producing structure at the top of the stamen, the male reproductive organ of flowers. Anticodon(反密码子) :位于tRNA上,和mRNA的'密码子相反配对 The sequence of three nucleotides on tRNA that pairs with a codon of mRNA at the A site of a ribosome during translation. Antigen(抗原) A protein coat on the surface of red blood cells; a red blood cell may have a protein coat of type A, B, or AB. If the cell has no antigens, it is called type O. The presence of a foreign antigen in a body will cause blood to clot. Aorta(大动脉) The largest artery in the body; carries oxygenated blood from the left ventricle of the heart. aphotic zone(无光带) Literally, zone without light. The aphotic zone is part of the marine pelagic zone and begins 600 feet below the surface of the ocean. Only chemosynthetic organisms, scavengers, and predators are able to survive in this habitat. 以上就是关于“2023sat阅读理解高频词汇整理(二)”的内容,更多精彩内容,请关注sat考试网。
2023年08月29日 12:16
2023sat阅读理解高频词汇整理(一)
为了帮助大家高效备考SAT,新东方在线sat考试网为大家带来2023sat阅读理解高频词汇整理(一),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线sat考试网! galaxy 星系,银河 gas scrubber 气体洗涤器 gas syringe 气体注射器 gas 气体 gaseous state 气态 gaseous state 气态 gas-liquid chromatography 气液色谱法 gasoline 汽油 gemstone 宝石 general formula generate electricity 发电 gentle heating 微热 geodesic domes 地圆学说 geometric (or cis-trans) isomer 几何异构体(顺式-反式) geothermal: hot rocks 地热:热岩 germicide 杀菌剂 glass delivery tube 玻璃导管 glucose 葡萄糖 good conductivity of heat and electricity 良好的导电导热性 granule 颗粒 graph extrapolated backwards to starting time 反推到开始时间的曲线图 graphite 石墨 gravity 重力 greenhouse effect 温室效应 grooved cork 具孔塞 ground glass cone-and-socket joint 磨口玻璃锥管接合处 hydrolysis 水解 hydroxide 氢氧化物 hydroxy-(= -OH) 羟基 hyphen 连字符 hypothesis 假设 high-performance liquid chromatography 高效液相色谱法 homogeneous catalysis 均相催化(催化剂与反应物在同相中反应) homologous series 同系物 homolytic fission 均裂(共价键断裂产生两个**基) horizontal axis 横坐标 horny 角状的,粗硬的 hydrated halide ion 水合卤素离子 hydrated ion 水合离子(与水结合而成,如H3O+) hydrocarbon 碳氢化合物,烃 hydrocarbons: alkenes 碳氢化合物:烯烃 hydrocarbons: alknes 碳氢化合物:烃 hydrocarbons: fuels 碳氢化合物:燃料 hydrochloric acid 盐酸 hydroelectricity 水电,水力发电 hydrofluoric acid * hydrogen bond 氢键(氢键是由于与电负性极强的元素如氟、氧等相结合的氢原子和另一分子中电负性极强的原子间所产生的引力而形成) hydrogen peroxide 过氧化氢 hydrogencarbonate 碳酸氢盐 以上就是关于“2023sat阅读理解高频词汇整理(一)”的内容,更多精彩内容,请关注sat考试网。
2023年08月29日 11:05
sat阅读词汇题解析附答案
为了帮助大家高效备考sat,新东方在线sat考试网为大家带来sat阅读词汇题解析,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道! 1,句意理解+同义重复关系: Thus, at a time when occupation was becoming a core element in masculine identity, any position for middle-class women other than in relation to men was considered anomalous. In line 24, “occupation “ most nearly means A military conquest B pleasant diversion C vocation D settlement E political repression 解析:句子意思为“在职业成为男性身份的一个核心因素的时代里,任何中产阶级女性的职位除开与男性相关的都被认为是不合理的。”我们从上句话中可以非常容易就辨别出来,这里的occupation与后面的position存在同义重复,对应到选项中答案可以很快的选出来为vocation。 Unlike everyone else, the theorist has remained completely intact morally, can distinguish in a sovereign manner between deception and reality, and enjoys complete immunity in the face of idiocy that she or he sorrowfully diagnoses in the rest of us. In line 59, “sovereign” is best understood to mean A excellent B opulent C elitist D absolute E oppressive 解析:读完上句话,在“sovereign”的前后都可以找到“completely”(完全地)“complete”(完全的)这两个词,我们可以断定“in the sovereign manner”就应该和“completely”重复。我们知道“in the manner of”意思为“以什么样的方式”,于是答案就可以轻松地选到“absolute”(绝对的)。 2,句意理解+反义重复关系: Shadowy imaginings do not usually hold up in the light of real experience. In context, “Shadowy” primarily serves to suggest something A gloomy B secret C sinister D concealed E unsubstantiated 解析:句子意思判断为“根据实际经验,…的想象通常站不住脚”,可以判断出“shadowy imagining”的意思就应该和“real experience”反义,于是对应到答案,可以排除得到“unsubstantiated”(未经证实的)。 3,句意理解+解释说明关系 Paintings attract them if they find in them figures of men or women it would be interesting to meet. As used in line18, “figure” most nearly means A crude images B abstractions C representation D numbers E famous persons 解析:句子意思为“如果他们在画中发现见面会有趣的男性和女性的…,那么画就会吸引他们”,根据前面的单词“paintings”我们可以预测到“figure”应该是“描绘,描述”类似意思,那么答案自然就选到“representation”(展现,描绘)。 4,句意理解+态度判断 Fettered as women are in European countries by restraints, obligations, and responsibilities, which are too often arbitrary and artificial … it is natural enough that when the opportunity offers, they should hail even a temporary emancipation through travel. In context, “hail” most nearly means A call out to B gesture to C come from D welcome E summon 解析:省略号前的意思大概为“女性在欧洲国家受到束缚”,后面的意思为“当机会来临时,很自然地,他们应该…通过旅游暂时的解放”,可以前后意思转折,可以判断“hail”在这里应该是正面态度词,相当于“赞成,喜欢,接受”,答案自然就为“welcome”(欢迎)。 It sits atop a wooded hillside overlooking the Pacific in Mabuli, California. Critics have contemptuously compared it to Disneyland. “A plastic paradise in Kitsch city,” grumped one. In line 3, “plastic” most nearly means A pliable B artificial C impermanent D innovative E inexpensive 解析:句子意思为“它坐落在加利福利亚州森林茂密的山腰,远眺太平洋。批评家们鄙视地把它比作迪斯尼乐园,‘一个俗气城市里…的天堂’一个人抱怨道”。根据文章中“contemptuously”(鄙视地),“grumped”(抱怨)这两个词的感情色彩可以看出是贬义。自然首先排除“innovative”(创新的),“pliable”(柔顺的,易弯曲的)也可以排除。再根据“Disneyland”的特征可以排除“impermanent”(不永久的),“inexpensive”(便宜的),答案为“artificial”(人造的,虚假的)。 5,句意理解+语言搭配: The young clerks made jokes about him to the best of their clerky wit, and told before his face all sorts of stories of their own invention about him. In line 35, “invention” most nearly means A creative experiment B new device C fabrication D discovery E adeptness 解析:句子意思为“年轻的职员用尽他们的智慧编关于他的笑话,然后在他面前讲他们对于他…的各种各样的故事”。从句子中得出“invention”的动词形式应该后面可以接“story”这个名词,所以根据搭配只能选“fabrication”(编造)。 以上就是关于“sat阅读词汇题解析”的内容,如果同学们还需要更多sat备考资料,可添加下方助老师微信免费获取美本考试资料大礼包!
2023年08月29日 10:58
2023sat阅读高频词汇表
为了帮助大家高效备考SAT,新东方在线sat考试网为大家带来2023sat阅读高频词汇表,希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线sat考试网! undermine :破坏 debacle:崩溃 investigation:调查 dissolve:终止 reinforce:增强 misconception:误解 attempt:企图 mission:特殊任务 succulent:目录,时间表 redolent:芳香的 cerebral:大脑的,清醒的 mandatory:依法的,强制的 therapeutic:治疗的,疗法的 comprehensive:包罗广泛的 propose:打算,建议 phenomenon:现象,痕迹 ailment:疾病 flock:潮水 thermal:热的 SAT 官方公布高频词汇 pile:堆 realistic:现实的 perched:置于高处的 appeal:吸引,要求 mood:情感,情绪 rehearsal:排练 ironically:讽刺的 interpretation:说明 conventional:传统的 affluent:富裕的 purchase:购买 overeat:吃得过饱 lavish:慷慨的 thrive:繁荣,兴旺 corpulence:肥胖 vex:使烦恼 abound:多,富于 individual:个体的 indicate:指出 extent:范围 aware;知道的 interaction:相互联系 appropriate:合适 associate:关联 captivity:俘虏 chimpanzee:黑猩猩 schedule:计划 delay:耽搁 thwart:阻碍 forfeit:失去 implement:履行 discharge:释放 redouble:进一步 offend:冒犯 moderate:和缓 flatter:奉承 commendable:值得表扬的 harangue:训斥性的演说 intemperate:过度的 monopoly:垄断权 admit:承认 divergent:分开 plausible:认为……有理 monolithic:巨大的 viable:可行的 exclusive:不易吸收新成员 deal in:经营 precedent:先例 perceive:意识到 expedient:权宜之计 misconception:误解 dissemination:散布 account:叙述 demand:需求 chronological:按时间顺序的 mnemonic:有助于记忆的 device:没有 void:空间 declaim:慷慨陈词 archaeology:考古的 rigorous:严格的 prejudice:偏见 expose:揭发 tribe:宗族,部落 initially:开始 aspect:样子,外貌 abrupt:不友好的 demythologize:除去……神话 abandon:遗弃 excessively:过分地 cherish:爱护 villain:坏人 relevance:关联 religious:宗教上的 establish:建立 contrast:对比 debunk:揭开 colonial:殖民的 replenish:补充 origin:起源 bias:偏见 longevity:长寿 anthropological:人类学的 fallible:易犯错误的 fallacy:谬论 deception:诡计 revolution:大革命 consensus:一致 inquiry:调查 exclusively:仅仅 unfounded:无根据的 contradiction:反驳 conventional:传统的 essential:必需的 criteria:判断标准 assess:估价 precondition:事先具备的条件 external:外界的 criticism:评论 adopt:采用 oblivious:未察觉的 radical:根本的 indulgent:放纵的 enrage:愤怒 conciliatory:缓和的 accommodate:乐于助人的 limp:蹒跚 halt:停止 robust:强健的 arduous:艰巨的 gait:步态 constant:持久不变的 prompt:迅速的 facile:随口说出的 swoon:昏倒 imperious:专横的 inscrutable:不可预测的 convivial:愉快的 histrionic:戏剧性的 solicitous:热切期望的 sophisticate:复杂的 instance:例子 exotic:奇异的 unfathomable:深不可测的 logic:逻辑的 deductive:推论的 automatically:无意识的 prejudge:预先作判断 contemporary:同时代的人 pilgrim:朝圣 civilize:教育 occasion:时刻 aspiration:渴望 culpable:应受责备的 stem from:起源于 tendency:趋势 fundamentally:基础的 profoundly:知识渊博的 ambition:野心 vision:想象力 introspection:反省 noble:高贵的 savage:野蛮人 pure:纯粹的 pristine:原始的 assume:呈现出 incomprehensible:不能理解的 probe:探测 formulate:制定 encompass:完成 shovel:铁揿 incisor:门牙 fold:褶皱 molar:臼齿 cusp:尖头 consistently:始终如一地 vanish:不复存在 reluctance:不情愿的 conviction:确信 prestigious:有威望的 anxious to :渴望 predecessor:前往 ritual:仪式 homogenization:类同 self-denial:自我否定 preconception:先入之见 minus:零下 credential:凭据 contradict:反驳 compilation:编辑 artifact:人工痕迹 rebellious:造反 inertia:呆滞 reception:欢迎 以上就是关于“2023sat阅读高频词汇”的内容,更多精彩内容,请关注sat考试网。
2023年08月29日 10:57
SAT阅读模拟练习题|附答案解析(十八)
为了帮助大家高效备考sat,新东方在线sat考试网为大家带来SAT阅读模拟练习题|附答案解析(十八),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道! I have already observed that, from their origin, the sovereignty of the people was the fundamentalprinciple of the greater number of British colonies in America. At the present day the principle of the sovereignty of the people has acquired, in the United States, all the practical development which the imagination can conceive. It is unencumbered by those fictions which have been thrown over it in other countries, and it appears in every possible form according to the exigency of the occasion. Sometimes the laws are made by the people in a body, as at Athens; and sometimes its representatives, chosen by universal suffrage, transact business in its name, and almost under its immediate control. In some countries a power exists which, though it is in a degree foreign to the social body, directs it, and forces it to pursue a certain track. In others the ruling force is divided, being partly within and partly without the ranks of the people. But nothing of the kind is to be seen in the United States; there society governs itself for itself. All power centres in its bosom; and scarcely an individual is to be meet with who would venture to conceive, or, still less, to express, the idea of seeking it elsewhere. The nation participates in the making of its law by the choice of its legistlators, and in the execution of them by the choice of the agents of the executive government; it may almost be said to govern itself, so feeble and so restricted is the share left to the administration, so little do the authorities forget their popular origin and the power from which they emanate. Which fact, if true, would most clearly undermine Tocqueville's primary argument about the sovereignty of the people of the United States? A.The majority of people in the United States in 1835 were not permitted to vote. B.Tocqueville was a French citizen who spent fewer than nine months in the United States. C.The United States in 1835 included some states that had never been British colonies. D.Only United States citizens meeting certain eligibility requirements have been allowed to serve in the government. 答案:A 解析: Choice A is the best answer. Throughout thepassage, Tocqueville argues that in the United Statesthe people truly govern and have power, as he hasseen that they participate in the selection of theirauthorities and in the creation and implementation of the laws. Tocqueville's argument wouldbe weakened if, at the time he was writing, it were true that most people in the United Stateswere not permitted to vote and therefore were not participants in the government. 以上就是关于“SAT阅读模拟练习题|附答案解析(十八)”的内容,如果同学们还需要更多sat备考资料,可添加下方助老师微信免费获取美本考试资料大礼包!
2023年08月29日 10:46
SAT阅读模拟练习题|附答案解析(十六)
为了帮助大家高效备考sat,新东方在线sat考试网为大家带来SAT阅读模拟练习题|附答案解析(十六),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道! 11.The coefficient of static friction between a box and a ramp is 0.5. The ramp’s incline angle is 30.If the box is placed at rest on the ramp, box will A. accelerate down the ramp B. accelerate briefly down the ramp but then slow down and stop C.move with constant velocity down the ramp D.not move E.Cannot be determined from the information given A 12.A 20N block is being pushed across a horizontal table by an 18N force . If the coefficient of kinetic friction between the block and the table is 0.4. find he acceleration of the block A.0.5 m/s B.1 m/s C.5 m/s D.7.5 m/s E.9m/sC 13.A stone is thrown horizontally with an initial speed of 30m/s from a bridge.Find the stone’s total speed when it enters the water 4 seconds later(Ignore air resistance.) A.30m/s B.40m/s C.50m/s D.60m/s E.70m/s C 14.Which one of the following statements is true concerning the motion of an ideal projectile launched at an angle of 45 to the borizontal? A.The acceleration vector points opposite to the velocity vector on the way up and in the same direction as the velocity vector on the way down B.The speed at the top of the trajectory is zero. C.The object’s total speed remains constant during the entire flight D.The horizontal speed decreases on the way up and increases on the way down E.The vertical speed decreases on the way up and increases on the way down E 15.Which pair of forces can produce a resultant of 15 newtons? A.20N,20N B.25N,5N C.5N,5N D.7N,7N E.5N,3N A 16.Two crates are stacked on top of each other on a horizontal floor , crate #1 is on the bottom , and crate #2 is on the top . Both crates have the same mass . Compared with the strength of the force Fnecessary to push only crate #1 at a constant speed across the floor, the strength of the force Fnecessary to push the stack at the same constant speed across the floor is greater than Fbecause A.the force of the floor on crate #1 is greater B.the coefficient of kinetic friction between crate #1 and the floor is greater C.the force of kinetic friction. But not the normal force, on crate #1 is greater D. the coefficient of static friction between crate #1 and the floor is greater E.the weight of crate #1 is greater A 17.A crate of mass 100kg is at rest on a horizontal floor. The coefficient of static friction between crate and the floor is 0.4, land the coefficient of kinetic friction is 0.3. A force F of magnitude 344N is then applied to the crate,parallel to the floor. Which of the following is true? A.The crate will accelerate across the floor at 0.5m/sB.Thestatic friction force , which is the reaction force to F as guaranteed by Newton’s third law . will also have a magnitude of 344N C.The crate will slide across the floor at a constant speed of 0.5m/s D.The crate will not move E None of the above D 18.A block of mass m is at rest on a frictionless, horizontal table placed in a laboratory on the surface of the earth . An identical block is at rest on a frictionless, horizontal table placed on the surface of the moon . Let F be the net force necessary to give the earth-hound block an acceleration of a across the table . Given that g is one sixth of g, the force necessary to give the moon-boud block the same acceleration a across the table is A.F/12 B.F/6 C.F/3 D.F E.6F D 19.As the angle between two concurrent forces increases,the magnitude of their resultant A.increases only B.decreases and then increases C.increases and then decreases D.remains the same E.decreases only E 20.A girl walks 2 meters north, 4 meters west,and 2 meters south.Her final displacement is A.4 m east B.4m west C.2m north D.2m south E.5m northwest B 以上就是关于“SAT阅读模拟练习题|附答案解析(十六)”的内容,如果同学们还需要更多sat备考资料,可添加下方助老师微信免费获取美本考试资料大礼包!
2023年08月29日 10:43
SAT阅读模拟练习题|附答案解析(十七)
为了帮助大家高效备考sat,新东方在线sat考试网为大家带来SAT阅读模拟练习题|附答案解析(十七),希望对大家SAT备考有所帮助。更多精彩尽请关注新东方在线SAT频道! 21.A cart is pulled by a rope making an angle of 45 to the horizontal.If 100 newtons of force are applied to the rope,the magnitude of the horizontal component force is approximately A.45N B.141N C.100N D.80N E.71N E 22.A moon of mass m orbits a plant of mass 100m. Let the strength of the gravitational force exerted by the planet on the moon be denoted by F,and let the strength of the gravitational force exerted by the moon on the planet be F.Which of the following is true? A. F=100 F B.10 F= F C. F= F. D. F.=10 F E. F.=100F23.At the surface of the earth , an object of mass m has weight w . If this object is transported to an altitude that’s twice the radius of the earth , then , at the new location A. its mass is m/2 and its weight is w/2 B. its mass is m and its weight is w/2 C.its mass is m/2 and its weight is w/4 D. .its mass is m and its weight is w/4 E. .its mass is m and its weight is w/9 E 24.If the distance between two point particles is doubled, then the gravitational force between them A.decreases by a factor of 4 B. decreases by a factor of 2 C. increases by a factor of 2 D. increases by a factor of 4 E.Cannot be determined without knowing the masses 25. The resultant of a 3-newton and a 4-newton force acting simultaneously on an object at right angles to each other is,in newtons A.0 B.1 C.3.5 D.5 E.7 D 26.Two force act together on an object.The magnitude of their resultant is least when the angle between the forces is A.0 B.45 C.60 D.90 E.180 E 27.The resultant of a 5-newton and a 12-newton force acting simultaneously on an object in the same direction is,in newtons. A.0 B.5 C.7 D.13 E.17 E 28. An object is moving around a circle of radius 1.5 meters at a constant velocity of 7 meters per second. The frequency of the motion, in revolution per second, is A.0.24 B.0.53 C.0.67 D.0.74 E.0.98 D 29.An object undergoes uniform accelerated motion. If the radius of the path is 2 meters and the period is equal to 4 seconds, the magnitude of the centyipetal acceleration is equal to A.5m/s B.10 m/s C.20 m/s D.25 m/s E.30 m/sA 30.An object undergoes uniform accelerated motion. If the radius of the path is equal to 1.5 meters and the magnitude of the centripetal acceleration is equal to 6 m/s,the magnitude of the tangential velocity is equal to A.3m/s B.4 m/s C.5 m/s D.6 m/s E.9 m/s A 以上就是关于“SAT阅读模拟练习题|附答案解析(十七)”的内容,如果同学们还需要更多sat备考资料,可添加下方助老师微信免费获取美本考试资料大礼包!
2023年08月29日 09:37
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