Unit 3 Travel B部分-2025-2026学年高中英语重点词汇精讲必修第一册（沪外版）

高中·沪外版 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·沪外版·必修第一册Unit3 Travel B部分 单元词汇总览 relevant/relavant/adj.紧密相关 teen/ti:n/n.（13至19岁之间的)sincerely/sn'sIali/adv.敬启，谨 的：切题的 青少年，少男，少女 上 analyse/'aenlaIz/v.分析 amount/3'mant/n.数量；数额Shannon/'enan/香农（人名） process/'prauses/v.处理：加工：factor/'faekt(r)/n.因素；要素 短语 n.进程：过程 determine/d't3mm/v.决定；影tourist attraction旅游景点；旅游 overcome/.av3'km/v.克服：解响 胜地 决 participate /pa:'tisipeit/v.参加；tear.away(from)依依不舍地离 obstacle/'pbstakl/n.障碍：阻碍参与 开；把…拿走 practical/'praektikl/adj.切实可exchange/iks'tfeind3/n.（团体之make an effort作出努力 行的：实际的：真实的 间的)交流，互访：互换：交流be)relevant to与…相关的 setback/'setbaek/n.挫折：阻碍finance/'famaens/n.资金 (be)rooted in固定在某地的；根 prevent /pri'vent/v.阻止；阻碍maintain /mem'tem/v.维持：保深蒂固的 rooted/u:tid/adj..固定在某地持 participate in参加；参与 的：不移动的 alongside /a,lD'sad/prep.与on board在船上（或飞机上、火 chart /tfa:t/v.制定计划：n.图表…一起；在…旁边 车上) ahead/'hed/adv.提前：提早 solo/'salu/adj.独自的：单独 goal/gwl/n.目标：目的 的 词汇核心考点精讲 1.relevant/relavant/adj.紧密相关的；切题的 ·核心考点：词性：形容词(adj) 2个核心义：紧密相关的：切题的 ·必记搭配与例句：●(be)relevant to(与…相关的)：This information is relevant to the case. ●relevant details(相关细节)：Please provide relevant details about the event.. ·重点派生词：·relevance(名词)：the relevance of the topic(话题的相关性) ●irrelevant(形容词，反义词)：irrelevant questions(不相关的问题) 2.analyse/'enalaIz/v.分析 ·核心考点：词性：动词(v) 1个核心义：分析 高中·沪外版 寒假专版 ·必记搭配与例句：●analyse data(分析数据)：We need to analyse the data carefully. ·analyse the situation(分析形势)：Experts will analyse the current situation. ·重点派生词：●analysis(名词)：a detailed analysis(详细分析) ●analyst(名词)：a data analyst(数据分析师) ·analytical(形容词)：analytical skills(分析能力) 3.process./prauses/v.处理：加工；n.进程；过程 ·核心考点：词性：动词(v);名词(n.) 动词核心义：处理；加工；名词核心义：进程：过程 ·必记搭配与例句：●process information(处理信息)：Computers can process large amounts of information ●in the process of(在…过程中)：We are in the process of building a new house ●production process(生产过程)：The production process needs to be improved. ·重点派生词：·processing(名词)：food processing(食品加工) ●processor(名词)：a food processor（食品加工机)；a computer processor(电脑处理器) 4.overcome/,va'km/v.克服；解决 ·核心考点：词性：动词(v) 2个核心义：克服：解决 ·必记搭配与例句：·overcome difficulties(克服困难)：We must overcome these difficulties. ●overcome a problem(解决问题)：They finally overcame the technical problem ·重点派生词：·overcoming(动名词/现在分词)：the process of overcoming fear(克服恐惧的过 程) 5.obstacle/'Dbstakl/n.障碍：阻碍 ·核心考点：词性：名词(n) 1个核心义：障碍：阻碍 ·必记搭配与例句：●overcome obstacles(克服障碍)：She has overcome many obstacles in her life. ●face obstacles(面对障碍)：We will face obstacles on the way to success. ·重点派生词：·obstacle-free(形容词)：an obstacle-free path(无障碍通道) 6.practical/'praektikl/ad.切实可行的：实际的；真实的 ·核心考点：词性：形容词(adj) 3个核心义：切实可行的：实际的：真实的 ·必记搭配与例句：●practical advice(切实可行的建议)：He gave us some practical advice ●practical experience(实际经验)：Practical experience is very important.. ●practical problems(实际问题)：We need to solve practical problems first. 高中·沪外版 寒假专版 重点派生词：·practice(名词)：put into practice(付诸实践) ·practically(副词)：practically impossible(几乎不可能) 7.setback/'setbaek/n.挫折：阻碍 ·核心考点：词性：名词(n.) 1个核心义：挫折：阻碍 ·必记搭配与例句：·suffer a setback(遭遇挫折)：The project suffered a major setback. ●overcome a setback（克服挫折)：We need to overcome this setback and move on ·重点派生词：●setback-free(形容词)：a setback-free journey(一帆风顺的旅程) 8.prevent /prI'vent/v.阻止；阻碍 ·核心考点：词性：动词(v) 1个核心义：阻止：阻碍 ·必记搭配与例句：●prevent sb.from doing sth.(阻止某人做某事)：We should prevent children from playing with fire. ●prevent accidents(预防事故)：Measures are taken to prevent accidents. ·重点派生词：·prevention(名词)：the prevention of disease(疾病的预防) ●preventive（形容词)：preventive measures(预防措施) 9.determine/dr't3mn/v.决定；影响 ·核心考点：词性：动词(v) 2个核心义：决定；影响 ·必记搭配与例句：●determine to do sth.(决定做某事)：She determined to study abroad. ●determine the result(决定结果)：Your efforts will determine the result,. ·重点派生词：·determination（名词)：strong determination(坚定的决心) ●determined(形容词)：a determined person(有决心的人) l0.participate /pa:'tsipeit/v.参加；参与 ·核心考点：词性：动词(v) 1个核心义：参加：参与 ·必记搭配与例句：●participate in（参加：参与)：Students should participate in class discussions. ●participate actively(积极参与)：Everyone should participate actively in the activity. ·重点派生词：●participation（名词)：student participation(学生参与) ●participant(名词)：the participants of the meeting(会议参与者) 11.maintain/men'ten/v.维持；保持 高中·沪外版 寒假专版 ·核心考点：词性：动词(v) 2个核心义：维持；保持 ·必记搭配与例句：·maintain order(维持秩序)：Police are trying to maintain order. ●maintain a relationship(保持关系)：We should maintain good relationships with others. ·重点派生词：●maintenance(名词)：car maintenance(汽车保养) ●maintainable(形容词)：maintainable standards(可维持的标准) 12.solo/'sa5la/ad.独自的：单独的 ·核心考点：词性：形容词(adj) 1个核心义：独自的：单独的 ·必记搭配与例句：·solo travel（独自旅行)：She enjoys solo travel. ●solo performance(个人表演)：He gave a solo performance on the piano ·重点派生词：·sololy(副词，较少见，常用alone替代)：travel sololy(独自旅行) ·soloist(名词)：a piano soloist(钢琴独奏者) 13.sincerely/sn'srali/adv.敬启，谨上 ·核心考点：词性：副词(adv) 1个核心义：敬启，谨上（书信结尾）：真诚地 ·必记搭配与例句：·Yours sincerely(敬启，谨上)：Used at the end of a formal letter.. ·sincerely hope(真诚地希望)：I sincerely hope you can come. ·重点派生词：·sincere(形容词)：a sincere friend(真诚的朋友) ●sincerity(名词)：the sincerity of his words(他话语的真诚) 14.alongside,lDn'said/prep.与…一起；在…旁边 ·核心考点：词性：介词(prep.) 2个核心义：与…一起；在…旁边 ·必记搭配与例句：●alongside sb.(与某人一起)：He worked alongside his brother.. ·sit alongside(坐在…旁边)：She sat alongside her mother. ·重点用法：可用于句首或句中，强调并列关系。 15.rooted/u:td/adj.固定在某地的：根深蒂固的 ·核心考点：词性：形容词(adj) 2个核心义：固定在某地的：根深蒂固的 ·必记搭配与例句：●be)rooted in(固定在某地的；根深蒂固的)：The tradition is rooted in ancient times. ●rooted belief(根深蒂固的信念)：He has a rooted belief in justice. 高中·沪外版 寒假专版 重点派生词：·root(动词)：root oneself(扎根) ●rootless(形容词，反义词)：a rootless person(漂泊的人) 词汇核心考点综合训练 1.一、单项选择 1.The information you provided is not_to our discussion.(relevant/irrelevant) 。A.relevant ●B.irrelevant 2.We need to _the data to find out the problem.(analyse/analysis) ·A.analyse ●B.analysis 3.The company is in the-of developing a new product.(process/processing) ●A.process ●B.processing 4.She has_many difficulties to achieve her goals.(overcome/overcame) ·A.overcome ●B.overcame 5.Lack of money is the main_to starting her own business.(obstacle/obstacle-free) ·A.obstacle ·B.obstacle-free 6.His_advice helped us solve the problem.(practical/practically) ·A.practical ●B.practically 7.The project suffered a major_due to bad weather.(setback/setback-free) ●A.setback ●B.setback-free 8.We should take measures to accidents in the workplace.(prevent/prevention) 高中·沪外版 寒假专版 ·A.prevent ●B.prevention 9.Her hard work will_the success of the project.(determine/determination) ●A.determine ●B.determination 10.All students are encouraged to_in the school activities.(participate/participation) ·A.participate ·B.participation 2.二、根据提示补全句子 1.The _(analyse)of the survey results will be finished next week. 2.We are in the(process)of moving to a new house. 3.Her_(determine)to succeed never wavers. 4.The(participate)in the meeting was higher than expected. 5.Regular(maintain)of the machine is necessary. 6.The-(prevent)of disease is more important than treatment. 7.He has a(sincere)desire to help others. 8.The tradition is deeply(root)in our culture. 3.三、首字母填空 1.It's important to provide rdetails when reporting an incident 2.The team needs to a the current situation before making a decision. 3.She decided to take a s trip to Europe during the summer vacation. 4.Alongside his studies,he works part-time to mhis living expenses. 5.The company has taken p-measures to improve product quality. 4.参考答案 ·一、单项选择 1B2.A3.A4.A5.A6.A7.A8.A9.A10.A ·二、根据提示补全句子 1.analysis 2.process 3.determination 4.participation 5.maintenance 6.prevention 7.sincere 8.rooted 高中·沪外版 寒假专版 ·三、首字母填空 1.relevant 2.analyse 3.solo 4.maintain 5.practical