Unit 2 Healthy Lifestyle核心词汇讲义-2024-2025学年高中英语人教版选择性必修第三册

选择性必修三 Unit 2 重点单词 1. abuse n. 滥用；虐待；辱骂 vt. 滥用；虐待；辱骂 abusive (adj. 辱骂的), abuser (n. 滥用者) 例句： The report exposed widespread abuse of power in the company.（报告揭露了公司内普遍的权力滥用。） He was accused of verbally abusing his teammates.（他被指控辱骂队友。） 2. physical adj. 身体的；客观存在的；物理学的 physically (adv. 身体上地), physicist (n. 物理学家) physical exercise 体育锻炼 例句： Regular physical activity improves mental health.（规律的身体活动能改善心理健康。） The police found no physical evidence at the scene.（警方在现场未找到实物证据。） 3. dominate vt. & vi. 支配；控制；占有优势 dominance (n. 支配地位), dominant (adj. 主导的), dominator (n. 支配者) 例句： The team dominated the second half and won easily.（该队在下半场占据优势并轻松获胜。） Large firms often dominate smaller competitors.（大公司常压制较小竞争者。） 4. repeatedly adv. 重复地 repeated (adj. 重复的), repetition (n. 重复) 例句： He was repeatedly told to arrive on time.（他被一再提醒要准时到达。） The alarm rang repeatedly throughout the night.（警报整夜响个不停。） 5. psychology n. 心理学；心理；心理影响 psychological (adj. 心理的), psychologist (n. 心理学家) 例句： She majored in psychology at university.（她在大学主修心理学。） Understanding consumer psychology helps boost sales.（了解消费者心理有助于提升销量。） 6. cue n. 提示；暗示；信号 vt. 给(某人)暗示 take one’s cue from 从…得到暗示 / on cue 恰好这时 例句： The actor forgot his lines and needed a cue from the director.（演员忘词，需要导演提示。） She arrived right on cue to save the meeting.（她恰好赶到，挽救了会议。） 7. in response to 回答；答复；响应 in response to the question 回答该问题 / in response to demand 响应需求 例句： In response to public concern, the company changed its policy.（应公众关切，公司改变了政策。） The government acted swiftly in response to the disaster.（政府迅速行动以应对灾难。） 8. reward n. 回报；奖励；报酬 vt. 奖励；奖赏 rewarding (adj. 值得的), rewardless (adj. 无报酬的) as a reward for 作为对…的奖励 例句： Hard work will eventually bring its reward.（努力工作终会得到回报。） The teacher rewarded the top students with certificates.（老师向优秀学生颁发证书以示奖励。） 9. rely vi. 依赖；依靠；信赖 reliable (adj. 可靠的), reliance (n. 依赖), reliability (n. 可靠性) rely on/upon 依靠 例句： Children rely on their parents for support.（孩子依靠父母的支持。） Don’t rely too heavily on online information.（不要过度依赖网络信息。） 10. facilitate vt. 促进；促使；使便利 facilitation (n. 促进), facilitator (n. 推动者) 例句： The new software facilitates data analysis.（新软件使数据分析更加便利。） Good lighting facilitates reading and working.（良好的照明有助于阅读与工作。） 11. examine vt. (仔细)检查；审查；测验 examination (n. 考试) 例句： The doctor examined the patient thoroughly.（医生对病人进行了全面检查。） Students will be examined on their grammar skills.（学生将接受语法技能测试。） 12. negative adj. 消极的；有害的；否定的 negativity (n. 消极性), negatively (adv. 消极地) 例句： Too much screen time has negative effects on sleep.（过长的屏幕时间对睡眠有负面影响。） The team received negative feedback on the proposal.（该团队收到了对此提案的负面反馈。） 13. escalator n. 自动扶梯；滚梯 take the escalator 乘扶梯 例句： We rode the escalator to the third floor.（我们乘扶梯到了三楼。） During rush hour, the escalator is always crowded.（高峰时段扶梯总是拥挤。） 14. straight away 立即；马上 例句： If you see a mistake, correct it straight away.（如发现问题，请立即改正。） He called me back straight away after receiving the message.（收到消息后他立刻给我回电。） 15. pessimistic adj. 悲观的；悲观主义的 pessimism (n. 悲观), pessimistically (adv. 悲观地), pessimist (n. 悲观者) pessimistic outlook 悲观前景 / take a pessimistic view 持悲观看法 例句： He’s pessimistic about the company’s future.（他对公司的未来持悲观态度。） Try not to be too pessimistic; things will improve.（别太悲观，事情会好起来的。） 16. discipline n. 自制力；纪律；学科 vt. 自我控制；管教 disciplined (adj. 自律的), disciplinary (adj. 纪律的), disciplinarian (n. 严格执行纪律者) strict discipline 严格纪律 / academic discipline 学科 例句： Good discipline is essential for success in sports.（良好的纪律对体育成功至关重要。） Parents should discipline their children with love and patience.（父母应以爱心和耐心管教孩子。） 17. delete v. 删去；删除 例句： I accidentally deleted the important email.（我不小心删了重要邮件。） Remember to delete personal data before selling your phone.（出售手机前记得删除个人数据。） 18. decide on 决定；选定 decide on a date 确定日期 / decide on a plan 选定方案 例句： We still need to decide on a venue for the wedding.（我们仍需确定婚礼场地。） After much discussion, they decided on a new marketing strategy.（经过充分讨论，他们选定了新的营销策略。） 19. make up one’s mind 下定决心 make up my mind to do sth. 下决心做某事 例句： I’ve made up my mind to study abroad next year.（我已下定决心明年出国深造。） She couldn’t make up her mind between the two dresses.（她在两条裙子间犹豫不决。） 20. compose vt. & vi. 组成；作曲；撰写 composer (n. 作曲家), composition (n. 作品), composed (adj. 镇定的) compose music 作曲 / be composed of 由…组成 例句： Beethoven composed nine symphonies.（贝多芬创作了九部交响曲。） The committee is composed of ten experts.（委员会由十位专家组成。） 21. surgery n. 外科手术；外科学 surgical (adj. 外科的), surgeon (n. 外科医生) 例句： He underwent heart surgery last week and is now recovering well.（他上周接受了心脏手术，现在恢复良好。） Advances in surgery have saved countless lives.（外科学的进步挽救了无数生命。） 22. liberation n. 解放；摆脱 liberate (v. 解放), liberator (n. 解放者) 例句： The holiday felt like a liberation from daily stress.（假期仿佛让人摆脱了日常压力。） The museum tells the story of the country’s liberation.（博物馆讲述了国家解放的故事。） 23. shave vi., vt. & n. 剃（须发）；刮脸 shaver (n. 剃须刀), shaving (n. 剃须), shaven (adj. 剃净的) shave off 剃掉 / have a close shave 侥幸脱险 例句： Dad shaves every morning before work.（爸爸每天上班前都会剃须。） The car missed me by inches—it was a real close shave!（汽车擦身而过，真是好险！） 24. disturb vt. 打扰；搅乱；使烦恼 disturbance (n. 干扰), disturbed (adj. 不安的), disturbing (adj. 令人不安的) 例句： Please don’t disturb her while she’s studying.（她学习时请勿打扰。） The loud music disturbed the entire neighborhood.（喧闹的音乐搅得四邻不安。） 25. specialist n. 专科医生；专家 specialize (vi. 专攻), specialization (n. 专业化) 例句： The skin specialist prescribed a new cream for my rash.（皮肤科专家给我开了新药膏。） As a marketing specialist, she knows how to reach target audiences.（作为营销专家，她深谙如何触达目标受众。） 26. consultant n. 顾问；高级顾问医师 consultancy (n. 咨询公司), consultative (adj. 咨询的) 例句： The company hired a consultant to improve workflow.（公司聘请顾问以优化工作流程。） The consultant recommended a change in medication.（顾问医生建议调整用药。） 27. skip vt. 跳过；不参加 vi. 蹦蹦跳跳地走；跳绳 n. 蹦跳 skipper (n. 船长；队长), skipping (n. 跳绳运动) 例句： He decided to skip the meeting and go home early.（他决定不去开会，提前回家。） The kids were skipping happily in the playground.（孩子们在操场上欢快地蹦蹦跳跳。） 28. dizzy adj. 头晕目眩的 dizziness (n. 眩晕), dizzily (adv. 眩晕地) feel dizzy 感到头晕 例句： After the roller-coaster ride, I felt dizzy for a moment.（坐完过山车后，我一时头晕。） A sudden dizzy spell forced her to sit down.（一阵突如其来的眩晕迫使她坐下。） 29. flu n. 流感 flu-like (adj. 类似流感的), flu shot 流感疫苗 catch the flu 患流感 / flu season 流感季 例句： He stayed home because he caught the flu.（他因患流感在家休息。） Doctors advise getting a flu shot every year.（医生建议每年接种流感疫苗。） 30. stimulate vt. 激发；促进；刺激 stimulation (n. 刺激), stimulus (n. 刺激物), stimulating (adj. 刺激的) stimulate growth 促进增长 / stimulate interest 激发兴趣 例句： The new policy aims to stimulate economic growth.（新政策旨在刺激经济增长。） Bright colors can stimulate children’s creativity.（鲜艳的色彩能激发儿童的创造力。） 31. dentist n. 牙科医生 dentistry (n. 牙科医学), dental (adj. 牙齿的) 例句： I have a dentist appointment at three this afternoon.（我下午三点有牙科预约。） The dentist advised me to floss daily.（牙医建议我每天用牙线。） 32. sugary adj. 含糖的；甜的 sugariness (n. 甜味), sugar (n. 糖) 例句： Too many sugary snacks can lead to tooth decay.（过量甜食会导致蛀牙。） She cut down on sugary drinks to lose weight.（她减少含糖饮料以减肥。） 33. dynamic adj. 充满活力的；精力充沛的；动态的 dynamically (adv. 动态地), dynamism (n. 活力) dynamic personality 充满活力的个性 / dynamic market 动态市场 例句： The new CEO is young and dynamic.（新总裁年轻而充满活力。） We live in a fast-changing, dynamic world.（我们生活在一个快速变化、充满活力的世界。） 34. stressed out 焦虑不安；疲惫不堪 例句： After exams, most students feel stressed out.（考试后，多数学生感到精疲力竭。） Take a break if you’re stressed out—it helps.（如果压力太大就休息一下，这很有效。） 35. worn out adj. 筋疲力尽的；心力交瘁 wear out (v. 磨损；使疲惫), worn-outness (n. 极度疲惫) feel worn out 感到精疲力竭 / worn-out shoes 磨破的鞋 例句： After the marathon, I was completely worn out.（跑完马拉松后，我彻底累瘫了。） She looked worn out after weeks of overtime.（连续几周加班后，她看上去心力交瘁。） 36. comedy n. 喜剧；喜剧片；滑稽节目 comedian (n. 喜剧演员), comedic (adj. 喜剧的), comically (adv. 滑稽地) stand-up comedy 单口喜剧 / comedy show 喜剧节目 例句： We watched a romantic comedy to relax.（我们看了一部浪漫喜剧片来放松。） The comedian’s stand-up comedy had the audience in stitches.（那位喜剧演员的单口表演让观众笑到捧腹。） 37. monthly adv. & adj. 每月；每月一次的 n. 月刊 monthly magazine 月刊 / monthly salary 月薪 例句： The magazine is published monthly.（该杂志每月出版一次。） She deposits part of her monthly salary into savings.（她每月把部分工资存起来。） 38. enhance vt. 提高；增强；增进 enhancement (n. 增强), enhanced (adj. 提高的), enhancer (n. 增强剂) 例句： Good lighting can enhance the atmosphere of a room.（良好的照明能增强房间氛围。） Regular exercise enhances both physical and mental health.（规律锻炼能增进身心健康。） 39. refresh vt. 使恢复精力；使凉爽；刷新 refreshing (adj. 提神的), refreshment (n. 茶点；恢复), refreshed (adj. 恢复的) refresh one’s memory 唤起记忆 / feel refreshed 感到神清气爽 例句： A cold shower can refresh you after a long day.（一天劳累后冲个冷水澡能让你恢复精神。） The page will automatically refresh every minute.（页面将每分钟自动刷新一次。） 40. absorb vt. 吸引全部注意力；吸收 absorbed (adj. 全神贯注的), absorption (n. 吸收；专注), absorbent (adj. 能吸收的) absorb knowledge 吸收知识 / be absorbed in 专心于 例句： Plants absorb carbon dioxide and release oxygen.（植物吸收二氧化碳并释放氧气。） He was so absorbed in the book that he didn’t hear the doorbell.（他全神贯注地看书，连门铃都没听见。） 学科网（北京）股份有限公司 $$