Unit 9 Learning-2026-2027学年高中英语词汇精讲精练必修第三册（北师大版）

Unit 9 Learning 词汇精讲精练 核心词汇概览： reflect reflect on argue argue with assume automatic inner outer flexible;end up doing promote work out inshort attempt to at the heart of unlikely bebased on dinosaur exist data ignore impression 词汇精讲 序号 单词/短语 词汇讲解 reflect 释义：vi.&vt.仔细思考：表达（意见)；反映 /rI'flekt/ 词汇变形：reflection(m)反映；思考；映像；reflective(adj)反射 的：深思的；reflector(n)反射物 搭配：reflect on/upon sth.思考/反思某事；reflect sth.in sth.在某 方面反映某物；reflect that..表明… 辨析：reflect强调思考、反映；think泛指思考；consider侧重权衡 例句：The teacher asked us to reflect on the meaning of the poem, 老师让我们思考这首诗的含义。 Her eyes reflected her sadness. 她的眼睛反映出她的悲伤： 2 argue 释义：i.争论，争吵 /'a:gju:/ 词汇变形：argument(n)争论：论点；argumentative(adj)好争论的 搭配：argue with sb.about/over sth.就某事与某人争论；argue for/against sth.支持/反对…；argue that..主张… 辨析：argue侧重说理争论；quarrel侧重争吵（常含情绪）；debate 正式辩论 例句：They argued with each other about the plan for hours. 他们为这个计划争论了几个小时。 He argued that the decision was unfair. 他争辩说这个决定不公平。 assume 释义：t.认为：假定，假设 /a'sju:m/ 词汇变形：assumption(,)假设；假定；assuming(conj)假 定…；assumed(adj)假定的 搭配：assume that..假定…；assume sb.tobe.认为某人 是…；assume responsibility承担责任 辨析：assume指没有证据的假定；presume指基于可能性的推测； suppose指一般性的假设 例句：We assumed that the meeting would be on time. 我们假想会议会准时开始。 He assumed an air of confidence. 他装出一副自信的样子。 automatic 释义：adj.自动的；无意识的 /:ta'maetik/ 词汇变形：automatically(adv.)自动地；无意识地；automation(n) 自动化；automaton(n)自动机器 搭配：automatic response 自动反应；automatic machine自动化机 器；automatic door自动门 辨析：automatic侧重机械性自动：spontaneous侧重自发的、自然 的；involuntary侧重不受意志控制的 例句：The door opened automatically. 门自动打开了。 Breathing is mostly automatic. 呼吸大多是无意识的。 flexible 释义：adj.灵活的，可变通的 /'fleksabl/ 词汇变形：flexibility(n.)灵活性；flexibly(adv.)灵活地；inflexible (反义词)不灵活的 搭配：flexible schedule灵活的时间表；flexible working hours弹性 工作制；flexible approach灵活的方法 辨析：flexible强调可弯曲、可调整；adaptable强调能适应变化； elastic强调弹性伸缩 例句：W形need a more flexible approach to problem-solving. 我们需要更灵活的解决问题的方法。 She has a flexible schedule. 她的时间表很灵活。 6 promote 释义：t.促进，增进；提升；推销 /pra'maut/ 词汇变形：promotion.)促进；晋升；促销：promoter,)促进 者；promotional(adj)促销的 搭配：promote economic growth促进经济增长；promote sb.to.提 升某人到；promote a product推销产品 辨析：promote指积极推动；advance侧重向前发展；further强调进 一步促进 例句：Regular exercise promotes good health. 定期锻炼促进健康。 He was promoted to manager. 他被提升为经理。 ignore 释义：t.忽视；置之不理 /1g'n/ 词汇变形：ignorance(n.)无知；ignorant(adj,)无知的；gnore≠ neglect（忽视，但neglect?常含疏忽义务) 搭配：ignore the fact忽视事实；ignore sb..'s advice忽略某人的建 议；ignore the warning无视警告 辨析：ignore故意不理睬；neglect疏忽（可能无意）；overlook看 漏、忽略（常指无意） 例句：He ignored the traffic light and crossed the street. 他无视交通灯，穿过了马路。 She ignored his advice. 她忽视了他的建议。 8 exist 释义：ⅵ.存在：实际上有 nig'zIst/ 词汇变形：existence(n)存在；existing(adj,)现有的：existent(adj) 存在的 搭配：exist in/on存在于…上；exist as作为…存在；come into existence产生；出现 辨析：exist强调客观存在；live强调生活、生存：occr强调发生、 出现 例句：Dinosaurs existed on Earth millions of years ago. 恐龙在数百万年前存在于地球上。 Poverty still exists in many countries. 贫困在许多国家仍然存在。 unlikely 释义：adj.不大可能的 /An'latkli/ 词汇变形：unlikelihood(n)不可能；nlikely(反义词likely) 搭配：be unlikely to do sth.不可能做某事；it is unlikely that..… 是不可能的 辨析：nlikely可能性较低；impossible完全不可能；improbable不 太可能（语气稍弱） 例句：It is unlikely that he will come on time. 他不太可能准时来。 She is unlikely to change her mind. 她不太可能改变主意。 10 attempt to 释义：尝试，试图 /a'tempt tu:/ 词汇变形：attempt(.w)尝试：attempted(adj,)未遂的（如 attempted murder) 搭配：attempt to dosth.试图做某事；make an attempt to do sth.尝 试做某事；attempt at sth.对…的尝试 辨析：attempt to强调努力尝试（常含难度）；tyto普通尝试； manage to设法做成 例句：He attempted to solve the problem alone. 他试图独自解决这个问题。 They made an attempt to climb the mountain 他们尝试去爬那座山。 11 be based on 释义：以…为根据 /bi:beist Dn/ 词汇变形：base(n.w)基础：把…基于；basis()基础；basic (adj)基本的 搭配：be based on/upon sth.基于…；base sth.on/upon sth. 把…建立在…基础上 辨析：be based on强调依据；be founded on侧重建立；derive from 源自 例句：The theory is based on years ofresearch, 这个理论基于多年的研究。 His opinion is based on facts. 他的观点基于事实。 12 end up doing 释义：最终做某事 /end Ap 'du:m/ 词汇变形：end(m./w)结束；ending(m,)结局 搭配：end up with sth..以…告终；end up as.…最终成为；end up in prison最终入狱 辨析：end up doing强调意外的结果；finish doing强调完成；result in导致（接名词） 例句：If you don't study,,you'll end up failing the exam. 如果你不学习，最终会考不及格。 They ended up getting lost in the city. 他们最终在城市里迷路了。 二、专项训练 (一)单句填空（共12小题） 1.The teacher asked us to reflect the meaning of the poem after reading it. 2.They argued each other the plan for hours without reaching an agreement. 3.Itis (assume)that the experiment will succeed,but we still need to be careful. 4.The machine operates (automatic)once you press the button. 5.To meet the needs of different customers,the company offers (exibly）)working hours 6.Regular exercise can help (promotion)good health and prevent diseases. 7.The driver (ignore)the traffic light and caused a serious accident. 8.Dinosaurs (exist)on Earth for about 160 million years before they went extinct. 9.It is (likely)that he will finish the task on time because he has little experience 10.She (attempt)to solve the problem alone but failed. 11.The theory is (base)on years of scientific research 12.If you don't study hard,you may end up (fail)the exam. (二)单句表达（共8小题） 1.你应该反思一下自己的行为，而不是责怪别人。 You should your own actions instead of blaming others 2.他们就是否应该禁止使用塑料袋进行了激烈的争论。 They about whether plastic bags should be banned. 3.我们通常认为天气越热，蒸发越快，但事实并非总是如此。 We usually the hotter the weather,the faster the evaporation,but that is not always true 4.公司采用弹性工作制，让员工可以自由选择上下班时间。 The company adopts allowing employees to choose their own working hours. 5这项政策旨在促进当地经济的发展。 This policy is designed to the of the local economy. 6我们不能忽视心理健康的重要性，它和身体健康同样重要。 We cannot the of mental health,which is as important as physical health. 7这个想法听起来很棒，但似乎不太可能在短期内实现。 The idea sounds great,but it seems in the short term. 8他试图说服父亲同意他的计划，但父亲仍然犹豫不决。 He his father to agree to his plan,but his father still hesitated. (三)短文填空 In our daily lives,we often (reflect)on the decisions we make However,it is not always easy to 2 (argument)with others about different opinions,because people tend to (assumption)that their own viewpoints are correct.This (automatic)response can lead to misunderstandings.To avoid conflicts,we need to be 5 (flexibly）in our thinking.A 6 (flexible)person is more likely to accept new ideas and adapt to changes.Learning to 7 (promotion)understanding instead of insisting on one's own way is a valuable skill.Sometimes,we may 8 (ignore)facts that contradict our beliefs.But if we continue to do so,we may 9 (end)up making wrong judgments.It is 10 (likely) that a person who never questions his own assumptions will grow intellectually.Therefore,we should (attempt)to view things from multiple perspectives.Many successful discoveries are 12 (base)on challenging existing knowledge. In short,open-mindedness and a willingness to reflect are essential for personal growth 三、参考答案 (一)单句填空 1.on/upon;2.with;about/over;3.assumed;4.automatically;5.flexible;6.promote; 7ignored;8.existed;9.unlikely;10.attempted;11.based;12.failing (二)单句表达 1.reflect on;2.argued with each other;3.assume that;4.flexible working hours; 5.promote;development/growth;6.ignore;importance;7.unlikely to be achieved; 8.attempted to persuade (三)短文填空 1reflect;2.argue;3.assume;4.automatic;5.flexible;6.flexible;7.promote;8.ignore; 9.end;10.unlikely;11.attempt;12.based