Unit 1 Road to Success A部分-2025-2026学年高中英语易错词汇精讲必修第三册（沪外版）

高中·沪外版·必修第三册 寒假专版 B版易错词汇精讲 【寒假专版】 高中·沪外版·必修第三册Unit1 Road to Success A部分 单元词汇总览 口foolish/'fu:lIf/adj..(作为或行口dawm/don/v.变得明朗，开始医治的：可治愈的 为)愚蠢的：傻的 清楚；（一天或一个时期)开始surgery/s3:d3ei/n.外科手术： honor/'Dn()/V.(AmE)(BrE company/'kAmpani/n.公司：商外科学 honour)使感到荣幸：给（某人）号：商行 thankfully/'0 enkfali/adv.幸亏； 颁发（奖项、头衔、称号） remarkable /r'ma:kbl/adj.非凡幸而 口commencement /k3'mensmant/.的：奇异的：显著的：引人注意limited/'lumitd/adj.有限的 n.毕业典礼 的 amazing /a'meIz/adj.(尤指) connect /k3'nekt/V.连接；联结 convince/kan'vms/v.使确信：使令人惊喜（或惊羡、惊叹）的 口dot/dot/n.点；小点；小圆点信服 ☐publication/.pbli'kejn/n.出 calligraphy /ka'lgr3fi/n.书法；书口settle/setl/v.将就：（最终）决版物；（书刊等的）出版，发行 法艺术 定，确定，安排好 catalogue /'kaetaldg/n.(AmE practical/'praektrk/adj.实际的；quote /kwaot/n.(非正式)☑引语：catalog)目录；目录簿 真实的：客观存在的 语录 issue'u/n.(杂志或报纸的) application/,eplr'ken/n.(尤指someday/'sAmder/adv.总有一一期；期号；重要议题；争论的 理论、发现等的)应用：运用天：有朝一日：将来 问题 口typography /tar'pDgrafi/,n.印口diagnose/'daragnaoz/v.诊断口farewell/fe'wel/n.告别；辞 刷术：排版：版面设计 (疾病)：判断（问题的原因）行 backward/'bakwad/adj.向后的cancer/'kaensa(r)/n.癌症 口anew/Anju:/adv.(正式)重 somehow/smha/ad.以某种口code /kaod/n.密码；暗号；电新；再 方式（或方法） 码 loss/lDs/n.丧失；损失：丢失 curable/'"kjvarabl/adj.(疾病)可 易错词汇精讲 1.honor/ona)/v.使感到荣幸；给（某人）颁发（奖项、头衔、称号） ·易错点：英式拼写为honour,美式拼写为honor,.易混淆两种拼写形式；作动词时易误用作名 词“荣誉”。 ·精讲：版本标注为“沪外版”，需注意教材中可能采用美式拼写honor:作动词时常用搭配honor sb.with sth.(授予某人某物)，作名词时才表示“荣誉”（不可数）。 ·例句：The school honored her with a special award for her achievements ·真题链接：（沪外版高中必修三同步练习）：The president will (授the brave soldier with a medal.(答案：honor) 高中·沪外版·必修第三册 寒假专版 2.connect/k3'nekt/v.连接；联结 ·易错点：固定搭配中介词混淆，易误用connect with代替connect to:及物与不及物用法混淆。 ·精讲：connect A to B强调“将A连接到B”(物理连接，如电线、管道)：connect A with B强 调“将A与B关联/联系起来”（抽象关系）。 .(1)Please connect the printer to the computer.(2)We often connect the colorred with happiness in China. ·真题链接：（沪外版高中必修三同步练习）：The bridge the two cities has been in use for20 years.(答案：connecting） 3.practical/'praektikl/adj.实际的；真实的：客观存在的 ·易错点：易与practice(n.练习；实践)或practically(adv.几乎：实际上)混淆词性；反义词 易误写为unpractical(正确为impractical)。 ·精讲：practical为形容词，对应名词practice:反义词需在前加否定前缀im-,构成impractical (不切实际的)。 ·例句：This tool is very practical for daily use. ·真题链接：（沪外版高中必修三同步练习）：It's (不切实际的)to finish the project in just one day..(答案：impractical） 4.application/,eplr'keln/n.（尤指理论、发现等的)应用：运用 ·易错点：易与apply(v.申请；应用)混淆词性；固定搭配中易漏介词，误用application of代 替application to。 ·精讲：application为名词，apply的名词形式：application of sth.to sth.表示“某物在某方面的 应用”。 ·例句：The application of AI in education has changed teaching methods. ·真题链接：（沪外版高中必修三同步练习）：The (应用)of solar energy is becoming more and more popular.(答案：application) 5.convince /kan'vIns/v.使确信：使信服 ·易错点：固定搭配中介词错误，易误用convince sb.about sth.(正确为convince sb.of sth.):易 与persuade(劝说)混淆，忽略“使信服”与“劝说行动”的区别。 ·精讲：convince sb.of sth.(使某人相信某事)：persuade sb.to do sth.(劝说某人做某事)，convince 强调“让对方从心理上相信”。 ·例句：She tried to convince me of her innocence.. ·真题链接：（沪外版高中必修三同步练习）：I finally convinced him (放)theplan. (答案：to give up) 6.loss1Ds/n.丧失：损失；丢失 高中·沪外版·必修第三册 寒假专版 ·易错点：易与lose(v.丢失)或lost(adj.迷路的：丢失的)混淆词性：复数形式易误写为loss s(正确为losses)。 ·精讲：loss为名词，lose的名词形式：表示“损失”时为可数名词，复数加-es:固定搭配ata loss(困惑：不知所措)。 ·例句：The company suffered heavy losses in the flood. ·真题链接：（沪外版高中必修三同步练习）：He was at a (困惑)when facing the difficult problem.(答案：loss) 7.company/'kmp3nin.公司：商号；商行 ·易错点：易误写为复数形式companys(正确为companies)):词义易混淆，忽略“陪伴”（不可 数)的含义。 ·精讲：表示“公司”时为可数名词，复数去y加-ies(companies):表示“陪伴”时为不可数 名词。 ·例句：This company was founded in1990. ·真题链接：（沪外版高中必修三同步练习）：Three new (公司)have been set up in our city this year..(答案：companies)） 8.issue/'/n.(杂志或报纸的)一期：期号：重要议题：争论的问题 ·易错点：词义多义性导致语境理解错误，易误将“一期杂志”理解为“问题”：发音易混淆（作 名词时重音在第一音节'以，作动词“发行”时重音在第二音节u:)。 ·精讲：作名词时，“一期杂志”用issue(如he October issue十月刊)，“问题”时侧重“争议 议题”（如social issues社会议题)。 ·例句：Ihaven't read the latest issue of this magazine, ·真题链接：（沪外版高中必修三同步练习）：The (一期)of the journal will be published next Monday..(答案：issue) 9.diagnose/daragnauz/v.诊断（疾病）；判断（问题的原因） ·易错点：易误写为diagnose sb.sth.(正确结构为diagnose sth.insb.或diagnose sb.with sth.): 名词形式易误写为diagnos（正确为diagnosis)。 ·精讲：固定搭配diagnose sb.with sth.(诊断某人患有某病)：名词diagnosis(复数diagnoses)。 ·例句：The doctor diagnosed her with a rare skin disease. ·真题链接：（沪外版高中必修三同步练习）：The expert (诊断)the problem as a fault in the engine.(答案：diagnosed) 10.code /kaud/n.密码：暗号；电码 ·易错点：易与decode(v.解码)或encode(v.编码)混淆词性；易忽略“代码”（计算机术语） 的含义。 高中·沪外版·必修第三册 寒假专版 ·精讲：code为名词，decode和encode为动词；在计算机语境中表示“代码”（如programming code编程代码)。 ·例句：We need to crack the code to open the safe. 真题链接： (沪外版高中必修三同步练习)：The programmer is writing (代码)for the new app.(答案：code) 11.limited/'lmtd/adj.有限的 ·易错点：易与limit(v.限制；n.限制)混淆词性；易误写为unlimit(正确否定前缀为i-,构 成illimited,但常用反义词为unlimited)。 ·精讲：limited为形容词，对应动词limit;固定搭配be limited to sth.(限于某事)。 ·例句：Our time is limited,so we must hurry. ·真题链接：（沪外版高中必修三同步练习）：The number of participants is (限制的 to50 people.(答案：limited) 12.publication/pAblr'kerfn/n.出版物：（书刊等的）出版，发行 ·易错点：易与publish(v.出版)混淆词性；易误写为public(adj.公共的)或publication的动 词形式。 ·精讲：publication为名词，publish的名词形式：表示“出版”时为不可数，“出版物”时为可 数。 ·例句：The publication of his first novel made him famous. ·真题链接：（沪外版高中必修三同步练习）：The (出版)of the dictionary was delayed by three months.(答案：publication) 13.somehow/'smha/adv.以某种方式（或方法） ·易错点：易与someway(错误拼写，正确副词形式为somehow)混淆；词义易误解为“不知怎 么地”（口语中可表此意，但核心含义为“以某种方式”）。 ·精讲：somehow为副词，无someway形式；表示“设法做到”时，常用somehow do sth.。 ·例句：We must finish the work somehow by tomorrow. ·真题链接：（沪外版高中必修三同步练习）：HIe managed to solve the problem (以某 种方式).（答案：somehow) 易错词汇综合训练 1.一、单项选择 1.The school will the top students with certificates at the end of the term. 高中·沪外版·必修第三册 寒假专版 ·A.honor 。B.honour ●C.honorary ·D.honest 2.We usually the color green with nature and peace. ●A.connect to ●B.connect with ·C.connect for ●D.connect by 3.It's to expect a beginner to solve this complex problem in an hour. ·A.practical 。B.unpractical ●C.impractical ·D.practicably 4.The of 5G technology in daily life has brought great convenience. ·A.apply ●B.application ·C.applicable ·D.applying 5.My parents tried to me of the importance of studying abroad. ●A.convince ●B.persuade ●C.suggest 高中·沪外版·必修第三册 寒假专版 ·D.advise 6.The company reported a of $1 million due to the economic crisis. 。A.lose ●B.lost ●C.loss ·D.losses 7.Three new have been established in the science park this year. ●A.company ●B.companys ●C.companies ·D.company's 8.The latest of this magazine features an interview with a famous scientist. ●A.iss1e ●B.problem ·C.question ·D.topic 9.The doctor the patient with a serious infection after thorough examination. ●A.diagnosed ●B.diagnosis ●C.diagnosing ·D.diagnoses 10.The number of volunteers is to 200 people to ensure safety. ●A.limit ●B.limited 高中·沪外版·必修第三册 寒假专版 ·C.limiting ●D.unlimited 2.二、根据句意及汉语提示完成单词 1.The president will (the brave firefighter with a medal tomorrow. 2.We need to (the new printer to the computer before using it. 3.This approach is more (实际的)than the previous one in solving the problem. 4.The (of artificial intelligence in healthcare is developing rapidly. 5.She was at a (困惑)when she heard the unexpected news. 6.The (of his new book was postponed until next month. 7.We must finish the project (以某种方式)by the end of this week. 3.三、首字母填空 1.The key to success is to turn theoretical knowledge into p_ use. 2.The a of new energy vehicles has reduced air pollution in cities. 3.She tried to c her parents of her ability to live alone during college 4.The company suffered heavy 1 in the stock market crash last year. 5.The latest i of the journal includes a special article on climate change. 6.The programmer spent three days writing the c for the new software. 7.Thel edition of the newspaper sold out within two hours of release. 4.四、用所给单词的适当形式填空 1.He finally convinced his parents (support)his decision to study art..(提示：convince sb.to do sth.) 2.The (publish)of her research paper made her well-known in academic circles.( 名词形式) 3.This tool is very (practice)for repairing small electronic devices.(提示：形容词形式) 4.The expert diagnosed the machine have)a broken engine after checking it..(提示： diagnose.with sth.或接宾语从句) 5.The team is trying to find a way to connect the two systems (effective).(提示：副词修 饰动词) 6.We should face difficulties bravely instead of being at a ①ose).(提示：固定搭配) 高中·沪外版·必修第三册 寒假专版 7.The (apply)of the new policy has improved people's quality of life.(提示：名词形式) 5.参考答案 ·一、单项选择 1.A2.B3.C4.B5.A6.C7.C8.A9.A10B ·二、根据句意及汉语提示完成单词 1.honor 2.connect 3.practical 4.application 5.loss 6.publication 7.somehow ·三、首字母填空 1.practical 2.application 3.convince 4.losses 5.issue 6.code 7.limited ·四、用所给单词的适当形式填空 1.to support 2.publication 3.practical 4.to have 5.effectively 6.loss 7.application