Unit 5 Olympic History-Reading Further-2025-2026学年高中英语易错词汇精讲选择性必修第二册（重庆大学版）

高中·重庆大学版·选择性必修第二册 寒假专版 B版易错词汇精讲 【寒假专版】 高中·重庆大学版·选择性必修第二册Unit5 Olympic History-Reading Further 单元词汇总览 generation/,d3ene'reln/n.一代：triumphant /trar'mfant/ad.胜ideal/ar'dal/adj.m.理想的；完 一代人 利的：成功的 美的：理想；典范 understanding/,nd'staendu/unique/ju'ni:kadj.独特的：独witness/'wItnas/v.n.目击：见 n.adj.理解：谅解；了解的：通一无二的 证：证人：目击者 情达理的 simplicity/sm'plrsati/n.简单；dynamic/dar'nenk/adj.m.动态 commitment /k3'mitment/n.承朴素；简易 的：充满活力的：动力：动态 诺：献身：投入 smoothness/'smu:dnas/n.平滑；straightforward/,strert'f:wed commit/k'mt/v.承诺：犯（罪）：流畅：平稳 adj.简单的：直接的：坦率的 把…托付给 easiness/'i:zinas//n.容易；舒适：deeprooted/,dip'utd/adj.根深 carving/'ka:vm/n.雕刻品：雕从容 蒂固的 刻 hospitality/,hDsp'tatin.好客；precious/'pres/adj.珍贵的；宝 cave /kerv/n.洞穴；山洞 殷勤：款待 贵的 易错词汇精讲 L.commit3mt/v.承诺：犯（罪）：把…托付给 ·易错点：易混淆不同语义下的介词搭配，“承诺”后接o+动名词，“犯（罪）”直接接宾语，“托 付”接to+名词。 ·精讲：commit to doing sth.承诺做某事：commit a crime/murder犯罪/谋杀；commit sb./sth.to sb.sth.托付。 ·例句：He committed to finishing the project on time. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：The thief admitted (commit)the robbery last night.(答案：committing) 2.understanding/,nde'staendu/n.adj.理解；谅解；了解的：通情达理的 ·易错点：易混淆名词与形容词用法，作形容词时易误用于名词前作定语（正确用法为表语）。 ·精讲：作名词时，常用搭配have a good understanding of:作形容词时仅作表语，如He is under- standing. ·例句：We need to reach an understanding about the plan.. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：My mother is very (理 解的)when I make mistakes.(答案：under standing) 高中·重庆大学版·选择性必修第二册 寒假专版 3.ideal/ar'd/ad.m.理想的；完美的：理想；典范 ·易错点：易混淆形容词“理想的”与名词“理想”的用法，名词含义易漏译：发音易误读为 /ar'di:al/。 ·精讲：adj.搭配ideal job/places:n.搭配realize one's ideal（实现理想)。 ·例句：This house is ideal for a large family. ·真题链接：（重庆大学版高中选择性必修第二册同步练习)：His lifelong (理想)is to become a scientist.(答案：ideal) 4.witness./wItnas/v.m.目击；见证；证人：目击者 ·易错点：作动词“见证”时易误用被动语态（正确为主动表被动，如Time witnesses.):易与 evidence(证据)混淆。 ·精讲：V.常见搭配witness sth.;n.搭配a witness to sth.(某事的证人)。 ·例句：The old tree has witnessed many changes in the village. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：He was called to be a (证人)in the court.(答案：witness) 5.dynamic/da'nenk/adj.h.动态的：充满活力的：动力：动态 ·易错点：易忽略名词“动力：动态”含义，形容词“充满活力的”易误用于修饰无生命名词 （如误说dynamic machine,.应为powerful machine)。 ·精讲：adj.修饰人或抽象事物，如dynamic leader;n.搭配social d小ynamics(社会动态)。 ·例句：She has a dynamic personality that attracts everyone. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：The (动)of the market changes very quickly.(答案：dynamic) 6.straightforward/,streit'fwad/adj.简单的；直接的：坦率的 ·易错点：易拆分拼写为straight forward;作“坦率的”时易误用于形容事物（正确为形容人）。 ·精讲：合成词不可拆分，搭配straightforward answer/way:形容人时表“坦率”，如He is straight- forward. ·例句：The instructions are straightforward to follow ·真题链接： (重庆大学版高中选择性必修第二册同步练习)：She gave a (直接的) reply to my question.(答案：straightforward) 7.deeprooted/.dip'utd/adj.根深蒂固的 ·易错点：易误写为deep-rooted(连字符形式)或deep rooted(空格形式)，教材中为无连字符 合成词。 ·精讲：仅用于修饰抽象事物，如deeprooted tradition/prejudice(根深蒂固的传统偏见)。 高中·重庆大学版·选择性必修第二册 寒假专版 ·例句：There is a deeprooted belief in the importance of education here.. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：Some (根深蒂固的) habits are hard to change.(答案：deeprooted) 8.commitment/k3'mitmant/n.承诺；献身；投入 ·易错点：易与动词commit混淆词性：固定搭配to后易接动词原形（正确为名词/动名词）。 ·精讲：常用搭配make a commitment to sth./doing sth.;commitment to work(对工作的投入)。 ·例句：Her commitment to the project never wavered ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：We need your (承诺) to finish the task on time.(答案：commitment) 9.unique /ju'ni:k/adj.独特的；独一无二的 ·易错点：易误用程度副词vey修饰（正确为quite/almost unique):易误用于比较级（无比较级 形式)。 ·精讲：强调“唯一”，搭配unique culture/feature;不可说more unique或very unique。 ·例句：This stamp is unique in the world, ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：The building has a (独 特的)design that stands out.(答案：unique) 10.hospitality/hpspr'taelati/n.好客：殷勤；款待 ·易错点：易误写为hospitalty(漏写s):固定搭配ofer/show hospitality to sb.中介词易误为for。 ·精讲：不可数名词，搭配receive hospitality(受到款待)；介词用to,不用for。 ·例句：The local people are famous for their hospitality. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：We were deeply moved by the (好客)of the villagers.(答案：hospitality） 11.precious/pres/adj.珍贵的：宝贵的 ·易错点：易与expensive(昂贵的)混淆；易误用vey修饰（正确为highly precious)。 ·精讲：强调情感价值，如precious time/memory;expensive强调价格，如expensive car。 ·例句：Every moment with family is precious.. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：Gold is a (珍贵的) metal used in jewelry.(答案：precious) 12.smoothness./'smu:dnas/n.平滑；流畅；平稳 ·易错点：易与形容词smooth混淆词性；易误用于形容抽象事物（如smoothness of speech,正 确)与具体事物（如smoothness of table,正确）。 高中·重庆大学版·选择性必修第二册 寒假专版 ·精讲：由smooth加后缀-ness构成，搭配smoothness of skin/writing。 ·例句：The smoothness of the dance movements impressed the audience. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：The」 (平稳)of the ride made me feel relaxed.(答案：smoothness) 13.simplicity/sm'plsati/n.简单；朴素；简易 ·易错点：易与simple(ad)混淆词性；易误写为simplicty(漏写i)。 ·精讲：常用搭配simplicity of life(简朴生活)；反义词complexity(复杂)。 ·例句：I appreciate the simplicity of this design,. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：The (简单)of the solution surprised everyone.(答案：simplicity) 14.triumphant/trar'mfant/adj.胜利的；成功的 ·易错点：易误读为trar'△mf3nt(重音正确)但拼写易漏写中间的ph:易与名词triumph混淆。 ·精讲：搭配triumphant smile/victory;triumph(n.)搭配achieve a triumph。 ·例句：The team made a triumphant return after winning the championship. ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：They gave a (胜利的 shout when they crossed the finish line.(答案：triumphant) 易错词汇综合训练 1.一、单项选择 1.The manager committedimproving the working conditions for all employees. ●A.to ●B.for ●c.in ●D.on 2.My parents are very-when I share my problems with them ●A.understand 。B.understanding 高中·重庆大学版·选择性必修第二册 寒假专版 ·C.understood ●D.understands 3.This small town is anplace for a quiet holiday. ·A.ideal ●B.ideally ·C.idea ·D.idealize 4.The old castle has the history of the city for over 500 years. ●A.witnessed ·B.been witnessed 。C.witnessing ●D.witness 5.The_of the economic system changes with technological development. ●A.dynamic ●B.dynamics ●C.dynamite 。D.dynamically 6.She gave aanswer and didn't hide her true feelings. ●A.straight forward ●B.straightforward .C.straightly forward ●D.straightforwards 7.Some_traditions in this area have been passed down for centuries. ●A.deep-rooted 高中·重庆大学版·选择性必修第二册 寒假专版 ·B.deep rooted ·C.deeprooted 。D.deeprooting 8.His_to the company's mission inspired all his colleagues. ●A.commit ●B.committed ●C.commitment ●D.committing 9.This ancient artifact is_and cannot be replaced. ●A.very unique ●B.more unique ·C.quite unique 。D.uniquely 10.The local people showed great to the travelers during their stay. ●A.hospitality ·B.hospital ·C.hospitalty ·D.hospitable 2.二、根据句意及汉语提示完成单词 1.We need to make a_(to protect the environment. 2.Her_(of the problem helped us find a solution quickly. 3.The artist's()is to create works that touch people's hearts. 4.The police are looking for a()to the accident 5.The()of the team's performance has improved this season. 6.The instructions were so_(直接的)that everyone could follow them. 高中·重庆大学版·选择性必修第二册 寒假专版 7.(根深蒂個的)cultural values are hard to change overnight. &.The_(珍贵的)photo album reminds me of my childhood. 9.The()of the flight made the long journey comfortable. 10.The_(胜利的)team celebrated with their fans after the game. 3.三、首字母填空 1.It's important to cto your goals once you set them 2.The teacher has an u_attitude towards students'mistakes. 3.The temple is considered the iof ancient architecture. 4.The diary w the daily life of a soldier during the war. 5.The d between parents and children should be encouraged. 6.Her s way of speaking makes communication easier. 7.The custom has d roots in the region's history. 8.We admire her cto helping the poor 9.Each snowflake has a ushape. 10.The village is famous for its warm hto visitors. 4.四、用所给单词的适当形式填空 1.He admitted(commit)the mistake and apologized sincerely. 2.My sister is very(understand)and always listens to me. 3.She has a strong(commit)to her career as a doctor. 4.The(triumph)team received a standing ovation from the crowd. 5.The(simple)of the design makes it popular among users. 6.We were impressed by the(smooth)of the new machine's operation. 7.The(dynamic)of the market requires us to adapt quickly. 8.The witness described the accident with(straightforward)honesty. 9.The_(precious)of friendship cannot be measured by money. 10.He has a(deeprooted)belief in the power of education. 5.参考答案 ·一、单项选择 1.A2.B3.A4.A5B6.B7.C8.C9.C10.A 高中·重庆大学版·选择性必修第二册 寒假专版 ·二、根据句意及汉语提示完成单词 1.commitment 2.understanding 3.ideal 4.witness 5.dynamic 6.straightforward 7.deeprooted 8.pre- cious 9.smoothness 10.triumphant ·三、首字母填空 1.commit 2.understanding 3.ideal 4.witnessed 5.dynamic 6.straightforward 7.deeprooted 8.commit- ment 9.unique 10.hospitality ·四、用所给单词的适当形式填空 1.committing 2.understanding 3.commitment 4.triumphant 5.simplicity 6.smoothness 7.dynamic 8.straightforward 9.preciousness 10.deeprooted