Unit 1 Achieving Effective Communication A部分-2025-2026学年高中英语易错词汇精讲选择性必修第四册（沪外版）

高中选择性必修第四册沪外版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·沪外版·选择性必修第四册Unit1 Achieving Effective Communication A部分 单元词汇总览 barrier/baria(r)/n.障碍；阻力，contract/'kpntraekt/n.合同；契心词，变形：assessment(n.评 核心词 约，多义词，作动词时kan'trkt估) conquer/'kDka()/V.(成功地)/表“感染：收缩” overcome/,aUv?'km/V.克服； 对付，克服，控制，核心词 escape'skep/v.(从不愉快或解决，核心词，过去式overcame, stage fright/steid3 frat/n.怯场危险处境中)逃脱，摆脱，逃避，过去分词overcome (演员出场前的紧张不安)，口拓核心词 adjust /a'd3Ast/V.调整；适应， 展词 lecture'lektfa(/n.(通常指大核心词，变形：adjustment(n.调 sympathy/'smp3i/n.同情，核学里的)演讲，讲座，讲课，核整) 心词 心词 confident/'kpnfidant/adj.自信 appearance月piarans/n.公开露tremble/'trembl/v.颤抖：发抖，的：有信心的，核心词，变形： 面：演出，核心词，变形：appear核心词 confidence(n.自信) (V.出现) panic/'paenik/n./W.恐慌；惊慌，deliver/dr'lrva(r/V.发表（演讲 compulsion /kam'pAn/n.强迫；核心词 等)：递送，核心词 强制，口拓展词，变形：compel perspective/p3'spektrv/n.(观察at a loss for words/et3 los fo: (V.强迫) 问题的)视角，观点，口拓展词w3:dz/短语，不知说什么好；语 bind /baind/v.h.约束；迫使，口audience/':dians/n.观众：听塞 拓展词，过去式bound,过去分众，核心词 词bound assess/a'sesV.评估；评价，核 易错词汇精讲 1.contract./'kontraekt/.n.合同；契约kan'traekt/v.感染；收缩 ·易错点：易混淆名词与动词的发音和含义，名词重音在第一音节/'kontr aek,表“合同”；动词 重音在第二音节k3n'tkt/,表“感染：收缩”。 ·精讲：作名词时，搭配sign a contract(签合同)：作动词时，表“感染”后接疾病名称，表“收 缩”可指肌肉或物体变小。 ·例句：(I)They signed a contract with the company.(n.)(2)He contracted a cold last week.(v.感 染)(3)Metal contracts when it gets cold.(v.收缩) ·真题链接：（沪外版高中选择性必修第四册同步练习）：The company requires all employees to sign an employment (合同)before starting work.(答案：contract). 2.bind /baind/w.h.约束；迫使 高中选择性必修第四册沪外版 寒假专版 ·易错点：易混淆不规则过去式和过去分词，误写为binded,正确形式为bound(过去式/过去分 词)。 ·精讲：常用搭配bind sb.to sth.(迫使某人遵守某事)，bind up(包扎)。 ·例句：(I)The agreement binds us to pay on time.(v.约束)(2)She bound up her wounded finger.. (v包扎) ·真题链接：（沪外版高中同步练习）：The law (约束)everyone to follow the rules,.no matter who they are..(答案：binds) 3.overcome/,va'km/N.克服；解决 ·易错点：易混淆不规则过去式和过去分词，误写为overcomed,正确形式为overcame(过去 式)、overcome(过去分词). ·精讲：常用搭配overcome difficulties/fears(克服困难/恐惧)。 ·例句：(I)She overcame her shyness and spoke in public.(过去式)(2)He has overcome many challenges in his life.(过去分词) ·真题链接：（沪外版高中单元测试）：We must (克服)the barrier of language to communicate better with foreigners.(答案：overcome) 4.assess/a'sesv.评估：评价 ·易错点：易混淆名词形式，误写为assessement,正确名词形式为assessment。 ·精讲：常用搭配assess sth.sb.(评估某物/某人)，make an assessment(进行评估)。 .(1)Teachers need to assess students'progressregularly.(v.)(2)The assessment of the project will take two weeks.(n.) ·真题链接：（沪外版高中期中考试）：The manager will (评估)our performance at the end of the month.(答案：assess) 5.adjust /a'd3Ast/v.调整；适应 ·易错点：易漏写名词形式中的“ment”,误写为adjustion,正确形式为adjustment。. ·精讲：常用搭配adjust to sth.(适应某事)，adjust sth.(调整某物)。 ·例句：(I)It took her a week to adjust to the new life.(v.适应)(2)He made an adjustment to the machine.（n.调整) ·真题链接：（沪外版高中期末复习）：You need to (调整)your study plan according to your progress..(答案：adjust) 6.confident/'kpnfidant/adj.自信的；有信心的 ·易错点：易混淆形容词与名词形式，误写为confidence(名词)或confidant（知己)。 ·精讲：常用搭配be confident in sth.of doing sth.(对某事有信心)，名词形式为confidence(不 可数)。 高中选择性必修第四册沪外版 寒假专版 .:(1)She is confident of winning the competition.(adj.)(2)He lacks confidence in his abilities. (n.) ·真题链接：（沪外版高中模拟考试）：You must be (自信的)when you deliver a speech to the audience.(答案：confident) 7.perspective /p3'spektrv/h.(观察问题的)视角，观点 ·易错点：易误写为“perspective?”中的“s”为“c”,正确拼写为perspective（无“c”)。 ·精讲：常用搭配from sb.'s perspective(从某人的视角)，a new perspective(新视角)。 ·例句：We should look at the problem from different perspectives. ·真题链接：（沪外版高中单元练习）：Can you share your (观点)on how to overcome stage fright??(答案：perspective). 8.deliver /dr'lrva(r)w.发表（演讲等）：递送 ·易错点：易混淆“发表演讲”与“递送”的用法，作“发表”时搭配deliver a speech/lecture,作 “递送”时搭配deliver sth.tosb.。 ·精讲：无被动语态的情况：若“递送”的对象是“信件、包裹”等，可用主动语态；若强调“被 递送”，可用be delivered。 ·例句：(I)He will deliver a lecture on environmental protection tomorrow.(发表演讲)(2)The postman delivers letters to my home every day.(递送) ·真题链接：（沪外版高中同步训练）：The professor is going to (发表)a speech on artificial intelligence this Friday..(答案：deliver) 9.at a loss for words短语不知说什么好；语塞 ·易错点：易漏写“a”或“for”,正确结构为at a loss for words(固定短语，无被动形式)。 ·精讲：用于描述因惊讶、紧张等说不出话的状态，主语通常是人。 ·例句：Faced with the unexpected question,she was at a loss for words. ·真题链接：（沪外版高中期末试题）：When he heard the good news,.hewas (不知说什么好)and just smiled.(答案：at a loss for words). 10.appearance/e'prarans/n.公开露面；演出 ·易错点：易混淆动词形式，误写为appearence,正确动词形式为appear(V.出现)。 ·精讲：常用搭配make an appearance(公开露面)，judge by appearance(以貌取人)。 .:(1)Her first public appearance was a great success.(n.)(2)She appears on TV every weekend. (V.出现) ·真题链接：（沪外版高中单元检测）：The singer's (露面)at the concert surprised all the audience.(答案：appearance） 高中选择性必修第四册沪外版 寒假专版 11.compulsion/kaIm'palfn//h.强迫；强制 ·易错点：易混淆动词形式，误写为compultion,正确动词形式为compel(v.强迫)。 ·精讲：常用搭配have a compulsion to do sth.(有做某事的冲动)，be compelled to do sth.(被迫 做某事)。 .(1)He felt a compulsion to check his phone every five minutes.(n.)(2)They were compelled to leave their hometown.(v. ·真题链接：（沪外版高中模拟试题）：Under (强迫)，he had to sign the contract against his will.（答案：compulsion） 易错词汇综合训练 1.一、单项选择 1.The word"contract"is pronounced as /'kpntraekt/when it means ●A.infect ●B.shrink ●C.agreement ·D.reduce 2.Which of the following is the correct past tense of"overcome"? ●A.overcomed ·B.overcome 。C.overcame ●D.overcomes 3.You should be in your own abilities if you want to succeed. ●A.confidence ●B.confident ●C.confidant ·D.confiding 高中选择性必修第四册沪外版 寒假专版 4.The professor will a lecture on climate change this Friday afternoon. 。A.deliver ●B.send ·C.caIy ●D.transport 5.When she heard the surprising news,she was for words. ·A.at loss ●B.at a loss ●C.in loss ●D.in a loss 2.二、根据句意及汉语提示完成单词 1.Before starting the job,you must sign an employment (合同). 2.It took her a long time to (适应)to the new school life 3.The manager needs to (评估)our work performance next week 4.From my (视角)，this problem can be solved easily. 5.The singer's first public (露面)was a big success.. 6.We must (克服)all difficulties to achieve our goals, 3.三、首字母填空 1.The law b everyone to follow the rules,no matter who they are 2.You need to make an a to your study plan according to your progress. 3.The a of the project will take about two weeks. 4.He felt a c to check his phone every few minutes. 5.We should look at the problem from different p 4.四、用所给单词的适当形式填空 1.Teachers need to (assessment)students'progress regularly. 2.She has (overcome)many challenges since she started the job. 高中选择性必修第四册沪外版 寒假专版 3.He made an (adjust)to the machine to make it work better. 4.The little girl is (confidence)enough to sing in front of the crowd 5.The postman (deliver)a package to my home yesterday. 5.参考答案 ·一、单项选择 1.C2.C3B4.A5B ·二、根据句意及汉语提示完成单词 1.contract 2.adjust 3.assess 4.perspective 5.appearance 6.overcome ·三、首字母填空 1.binds 2.adjustment 3.assessment 4.compulsion 5.perspectives ·四、用所给单词的适当形式填空 1.assess 2.overcome 3.adjustment 4.confident 5.delivered