Unit 2 Healthy Lifestyle 一-2025-2026学年高中英语重点词汇精讲选择性必修第三册（人教版）

高中选修3人教 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·人教·选修3Unit2 Healthy Lifestyle 单元词汇总览 tobacco /ta'beka/n.烟草；烟叶reward'w:dn.回报；奖励：discipline/'disaplm/n.自制力：纪 alcohol/'aelkahpl/n.酒；酒精 报酬t.奖励：奖赏：给以报酬律；学科t.自我控制：管教：处 abuse'bjus/n.滥用；虐待；辱reyr'la/vi.依赖：依靠；信赖罚 骂lbju:z/t.滥用；虐待：辱骂rely on依赖；依靠；信赖 pill /prl/n.药丸：药片 physical/'fizik/adj.身体的；客facilitate/f'sltert/vt.促进；促delete/dr'li:t/v.删去：删除 观存在的：物理学的 使：使便利 decide on短语决定；选定 dominate/'dommeit/t.&vi.支examine /ig'zaemm/t.(仔细)检make up one's mind短语下定 配：控制：占有优势 查：审查；测验 决心 repeatedly /r'pi:tdli/adv.重复negative/'negatrv//adj.消极的；有compose/kam'paUz/t.&vi.组 地 害的：否定的 成：作曲；撰写be composed of由 psychology /sar'kDlad3in.心理escalator/'eskaleita(r)/n.自动扶…组成（或构成）的 学：心理；心理影响 梯：滚梯 surgeon/'s3:d39n/n.外科医生 cue/kju:/n.提示；暗示；信号t.straight away短语立即；马上 surgery/'s3:d3ari/n.外科手术： 给（某人）暗示（或提示） pessimistic/.pesI'mistik/adj.悲外科学 in response to短语回答：答复 观的：悲观主义的 词汇核心考点精讲 1.abuse /a'bju:s/n./a'bju:z/vt. ·核心考点：词性：n./t 2个核心义：滥用（权力、物质等）、虐待（人或动物） ·必记搭配与例句：·drug abuse(药物滥用)：Drug abuse can lead to serious health problems. ●abuse one's power(滥用权力)：He was accused of abusing his power. ●child abuse(虐待儿童)：The organization works to prevent child abuse. ·重点派生词：·abusive（形容词)：abusive language(辱骂性语言) ●abuser(名词)：a domestic abuser(家庭施暴者) 2.dominate /'dominert/vt.vi. ·核心考点：词性：t.&vi 2个核心义：支配：控制（人或局面）、占有优势（在某领域） ·必记搭配与例句：●dominate the market(主导市场)：This company dominates the global market. 高中选修3人教 寒假专版 ●dominate over sb.(支配某人)：He tries to dominate over his colleagues.. ●dominate a game(在比赛中占优势)：Our team dominated the game from start to finish. ·重点派生词：●dominant(形容词)：a dominant position(主导地位) ●domination(名词)：male domination(男性主导) 3.psychology /saI'kDlad3i/n. ·核心考点：词性：n. 2个核心义：心理学（学科）、心理：心理影响（个体或群体的心理状态） ·必记搭配与例句：●cognitive psychology(认知心理学)：She is majoring in cognitive psychology. ●the psychology of children(儿童心理)：We need to understand the psychology of children. ●apply psychology(应用心理学知识)：Teachers often apply psychology in teaching. ·重点派生词：·psychological(形容词)：psychological problems(心理间题) ·psychologist(名词)：a clinical psychologist(临床心理学家) 4.facilitate /fa'silitert/vt. ·核心考点：词性：t 1个核心义：促进：促使：使便利（帮助某事顺利进行) ·必记搭配与例句：●facilitate communication(促进交流)：Modern technology facilitates commu- nication between people. ●facilitate the process(简化流程)：This new system will facilitate the registration process. ●facilitate cooperation(促进合作)：Regular meetings help to facilitate cooperation. ·重点派生词：●facilitation(名词)：the facilitation of trade(贸易促进) ●facilitator（名词)：a meeting facilitator(会议主持人) 5.examine /ig'zaemin/vt. ·核心考点：词性：t 3个核心义：（仔细）检查：审查（事物或人）、测验（学生或知识）、调查（问题或情况） ·必记搭配与例句：。examine the evidence(审查证据)：The police are examining the evidence carefully. ●examine students(测验学生)：Teachers will examine students on this chapter next week ●examine the cause(调查原因)：We need to examine the cause of the accident. ·重点派生词：●examination(名词)：final examination(期末考试) ●examiner(名词)：a medical examiner(法医) 6.negative /'negativ/adi ·核心考点：词性：adj 3个核心义：消极的（态度或情绪）、有害的（影响或结果）、否定的（回答或观点） 高中选修3人教 寒假专版 ·必记搭配与例句：●negative attitude(消极态度)：A negative attitude can affect your work. ●negative impact(负面影响)：Pollution has a negative impact on the environment.. ●negative response(否定▣答)：She gave a negative response to the proposal.. ·重点派生词：●negatively(副词)：affect negatively(产生负面影响) ●negativity(名词)：try to avoid negativity(尽量避免消极情绪) 7.pessimistic/pesI'mistik/adj ·核心考点：词性：adj 1个核心义：悲观的：悲观主义的（对未来或结果持消极看法） ·必记搭配与例句：●be pessimistic about(对…悲观)：He is pessimistic about his chances of success. ·pessimistic view(悲观的观点)：She has a pessimistic view of the future. ●pessimistic outlook(悲观的前景)：The report presents a pessimistic outlook for the economy. ·重点派生词：●pessimism(名词)：There is growing pessimism about the situation. ●pessimist(名词)：He is a natural pessimist. 8.discipline /'disaplm/n.vt. ·核心考点：词性：n./t 3个核心义：自制力(n)、纪律(n.)、自我控制：管教(t) ·必记搭配与例句：·have discipline(有自制力)：It takes discipline to study every day. ●military discipline(军事纪律)：Soldiers must follow strict military discipline. ·discipline oneself(自我约束)：You need to discipline yourself to work harder. ●discipline a child(管教孩子)：Parents should discipline their children properly. ·重点派生词：·disciplined(形容词)：a disciplined student(守纪律的学生) ·disciplinary(形容词)：disciplinary action(纪律处分) 9.compose /kam'pauz/vt.vi. ·核心考点：词性：t.&vi 3个核心义：组成(be composed of)、作曲、撰写（文章、信件等） ·必记搭配与例句：●be composed of(由…组成)：Water is composed of hydrogen and oxygen. ●compose music(作曲)：Mozart composed many famous pieces of music.. ●compose a letter(写信)：she sat down to compose a letter to her friend. ·重点派生词：●composition(名词)：chemical composition(化学成分)、a music composition (音乐作品)、an essay composition(作文) ·composer(名词)：a famous composer(著名作曲家) 10.rely /rI'lal/vi. 高中选修3人教 寒假专版 ·核心考点：词性：vi 1个核心义：依赖；依靠；信赖（常与on搭配） ·必记搭配与例句：·rely on sb./sth.(依赖某人/某物)：We rely on the Internet for information. ●rely on one's own efforts(依靠自己的努力)：She relies on her own efforts to achieve success. ●rely on that..(相信…)：You can rely on that he will keep his promise. ·重点派生词：·reliable(形容词)：a reliable friend(可靠的朋友) ●reliance(名词)：over-reliance on technology(过度依赖科技) 11.decide on短语 ·核心考点：词性：短语（动词短语） 1个核心义：决定：选定（后接名词或动名词) ·必记搭配与例句：·decide on a plan(选定一个计划)：They finally decided on a travel plan. ·decide on doing sth.(决定做某事)：She decided on studying abroad. ·易混短语辨析：·decide to do sth.(决定做某事)：He decided to accept the job.(decide on+名 词/动名词；decide to+动词原形) 12.make up one's mind短语 ·核心考点：词性：短语（动词短语） 1个核心义：下定决心（后接to do sth.) ·必记搭配与例句：●make up one's mind to do sth.(下定决心做某事)：She made up her mind to learn English well. ●change one's mind(改变主意)：He changed his mind at the last minute. ·同义短语：·determine to do sth.(决心做某事)：We determined to finish the task on time. 13.physical /'fizikl/adj. ·核心考点：词性：adj 3个核心义：身体的（与精神相对）、客观存在的（物质的）、物理学的（学科相关） ·必记搭配与例句：·physical health(身体健康)：Regular exercise is good for physical health, ●physical objects(实物)：These are physical objects,not imaginary ones. ·physical chemistry(物理化学)：He is interested in physical chemistry.. ·重点派生词：·physically(副词)：physically strong(身体强壮) ●physics(名词)：a physics teacher(物理老师) 14.repeatedly /rI'pi:tidli/adv. ·核心考点：词性：adv 1个核心义：重复地：反复地 高中选修3人教 寒假专版 ·必记搭配与例句：●repeatedly ask（反复问)：She repeatedly asked the same question. ~happen repeatedly(反复发生)：Accidents of this type happen repeatedly.. ·重点派生词：●repeat(动词/名词)：repeat the experiment（重复实验)、a repeat of the problem (问题的再次出现) ●repetition(名词)：the repetition of mistakes(错误的重复) 15.in response to短语 ·核心考点：词性：短语（介词短语） 1个核心义：回答：答复：作为对…的反应 ·必记搭配与例句：·in response to a question(回答问题)：He stood up in response to the teacher 词汇核心考点综合训练 1.一、单项选择 1.The organization works hard to prevent child_ ·A.abuse ·B.abusive ·C.abuser ·D.abusing 2.This company has dominated the global market_2010. 。A.in 。B.since 。C.on .D.at 3.She is majoring in-psychology at university. ·A.psychology ·B.psychological ·C.psychologist 高中选修3人教 寒假专版 ·D.psychologically 4.Modern technology has greatly facilitatedbetween people. 。A.communicate ●B.communication ●C.communicative ●D.communicator 5.The police are examining the evidence _to find the truth. 。A.careful ●B.carefully ●C.care ·D.careless 6.Aattitude can have a bad influence on your study. ·A.negative ●B.negatively ·C.negativity ●D.negate 7.He is pessimistic his chances of passing the exam. 。A.with ●B.for ●C.about 。D.on 8.It takes a lot of to get up early every morning to exercise 。A.discipline ●B.disciplined 高中选修3人教 寒假专版 。C.disciplinary 。D.disciplining 9.Water is composedhydrogen and oxygen. ●A.with 。B.of 。C.fiom 。D.by 10.We can rely_the Internet to get the latest news 。A.in ●B.on ●C.at 。D.for 2.二、根据提示补全句子 1.The meeting aimed at the (facilitate)of trade between the two countries. 2.She is a very_(rely)friend who always helps me when I need it. 3.The(examine)of the evidence took three days. 4.His(negative)about the future made everyone around him upset. 5.The(compose)of the team includes five experienced players 6.We need to understand the(psychology)needs of children 7.The(dominate)of this company in the market is obvious. 8.He showed great(discipline)in sticking to his study plan. 3.三、首字母填空 1.Parents should dtheir children properly to help them develop good habits. 2.The chemical cof this substance is still unknown. 3.He r_asked the same question because he didn't get a clear answer. 4.In r to the teacher's question,he raised his hand quickly. 高中选修3人教 寒假专版 5.Physical exercise is good for both physical and p health. 4.参考答案 ·一、单项选择 1.A2.B3.A4.B5B6.A7.C8.A9B10B ·二、根据提示补全句子 1.facilitation 2.reliable 3.examination 4.negativity 5.composition 6.psychological 7.domination 8.dis- cipline ·三、首字母填空 1.discipline 2.composition 3.repeatedly 4.response 5.psychological