Challenge Yourself C-2025-2026学年高中英语易错词汇精讲选择性必修第三册（重庆大学版）

高中选择性必修第三册重庆大学版 词汇专版 易错词汇精讲 【Challenge Yourself C】 高中·重庆大学版·选择性必修第三册Challenge Yourself C 单元词汇总览 republic /r'pAblik/n.共和国；共the performer/iap3'fo:ma(r)/phrasecounterpart/'kauntapa:th.职位 和政体 表演者：执行者 (或作用)相当的人：对应物 artistic/a:'trstik/adj.艺术的：艺vision'vI3nm.视力：视野；构profound /pre'faund/ad.深远的； 术家的：富有艺术性的 想：愿景 深刻的；渊博的 wel-renowned/,welrI'naond/adj.efficiency/'fufnsi/n.效率；效能；transparent/traens'perant/adj.透 著名的：享有盛誉的 功效 明的：清澈的：显而易见的 count /kaont/v.m.数数：计算：计efficient/'fnt/ad.效率高的：有 manufacturer /maenju'faek- 数：总数 能力的：高效的 tr3()m.制造商：生产商 facilitate/fa'srltert/y.促进；使便strengthen /'strer)n/v.加强；增manufacturing /.maenju'faek- 利；帮助 强：巩固 tr四m./adj.制造业；制造：制造 involve /i'vDlv/v.包含；使参与： distinguish/d'stngwif/v.区分：业的：制造的 牵涉：卷入 辨别：分清：使杰出 易错词汇精讲 1.count /kaunt/.w.n.数数；计算；计数；总数 ·易错点：易混淆动词和名词用法：作动词时，易误用于“认为”含义时搭配错误，如误写为 count sb.as sth.应为count sb./sth.(as)sth ·精讲：作动词表示“数数”时，常见搭配count from.to.:表示“认为”时，结构为count+ 宾语+(as)宾语补足语。作名词时，常用短语a count of.(…的数量)。 ·例句：(I)She is counting the books on the shelf.(v.数数)(2)I count him as my best friend.(v 认为)(3)The count of students in the class is40.(n.总数) ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：He一the money carefully before putting it in the box.(答案：counted) 2.involve/m'vDlv/v.包含；使参与：牵涉：卷入 ·易错点：易混淆固定搭配involve doing sth.与involve sb.in doing sth.,误接动词原形；被动语 态中易漏用介词in。 ·精讲：表示“包含”时，后接名词或动名词；表示“使参与”时，结构为involve sb.in(doing) sth.;表示“牵涉”时，常用be involved in sth.(涉及某事：卷入某事)。 ·例句：(I)The job involves working at weekends.(包含)(2)We need to involve more students in 高中选择性必修第三册重庆大学版 词汇专版 the activity.(使参与)(3)He was involved in the accident..(卷入) ·真题链接：：The project.一(involve)a lot ofhard work,but we will finish it on time.(答案：involves) 3.vision/vI3mh.视力；视野：构想；愿景 ·易错点：易与view(观点：风景)混淆：表示“构想”时，易误与动词imagine混用。 ·精讲：表示“视力”时，常用短语have good/bad vision;表示“愿景”时，常用搭配a vision of.(…的愿景)。view侧重“看得到的景象”或“观点”，而vision侧重“脑海中的构想或 长远的愿景”。 ·例句：(I)She has poor vision and needs to wear glasses..(视力)(2)The company has a clear vision for the future.(愿景) ·真题链接：：His-of a better life for all people inspired many young people.(答案：vision) 4.efficiency'fifnsi/n.效率：效能；功效 ·易错点：易与形容词efficient混淆，误将efficiency用作形容词：易漏写字母c,误写为effiency。 ·精讲：efficiency是名词，常用搭配improve efficiency(提高效率)；其形容词形式是efficient, 常用搭配an efficient worker(高效的工人)。 ·例句：The new machine has greatly improved work efficiency.. ·真题链接：：We should try our best to improve work一（效率）in order to finish the task early.(答 案：efficiency) 5.distinguish/d'stigwif/.区分：辨别：分清：使杰出 ·易错点：固定搭配distinguish A from B易误写为distinguish between A and B(虽两者均可，但 含义有细微差别，from侧重“从…中区分出”，between侧重“在A和B之间区分”)：易漏 写字母u,误写为distingish。 ·精讲：表示“区分”时，distinguish A from B=distinguish between A and B;表示“使杰出”时， 常用distinguish oneself(表现突出)。 ·例句：(I)It's hard to distinguish the two twins from each other.(区分)(2)She distinguished herself in the field of science.(使杰出) ·真题链接：：Can you_the difference between the two paintings?(答案：distinguish) 6.counterpart/'kauntapa:t/n.职位（或作用）相当的人；对应物 ·易错点：易误理解为“对手”，实际强调“对应、相当”；使用时易缺少限定词，如误说“hr counterpart”需明确具体对应的对象。 ·精讲：指在不同地方、组织或情况中与某人或某物作用、职位相当的人或物。常用搭配one's counterpart in.（…中的对应者)。 ·例句：The foreign minister held talks with his American counterpart. 高中选择性必修第三册重庆大学版 词汇专版 ·真题链接：：The new CEO will meet with her一from the parent company next week.(答案： counterpart) 7.profound /pra3'faund/adj.深远的；深刻的；渊博的 ·易错点：易误读为重音在第一音节/'prafaund,正确重音在第二音节；易与deep(深的)混淆， profound更侧重抽象含义“深刻的、深远的”。 ·精讲：可修饰影响、思想、意义等抽象名词，如a profound influence(深远影响)；a profound thinker(渊博的思想家)。deep侧重具体的深度或情感的强烈。 ·例句：The book has a profound effect on my life. ·真题链接：：His speech made a_impression on the audience.(答案：profound) 8.transparent /trans'paerant/adj.透明的：清澈的；显而易见的 ·易错点：易漏写字母n,误写为transpartent:;易忽略“显而易见的”这一引申义，仅理解为“透 明的”。 ·精讲：表示“透明的”时，如transparent glass(透明玻璃)：表示“显而易见的”时，如a transparent lie(明显的谎言)。 ·例句：(I)The water in the lake is so transparent that we can see the fish clearly.(清澈的)(2)His excuse was transparent to everyone.（显而易见的) ·真题链接：：The一plastic bag allows us to see the items inside easily..(答案：transparent) 9.manufacturer/,maenju'faektfara()/n.制造商：生产商 ·易错点：易与manufacturing(n.制造业：adj.制造业的)混淆：拼写复杂，易漏写字母u或误 写为manufactorer。 ·精讲：manufacturer是指具体的“制造商”（人或公司)；manufacturing是名词“制造业”或形 容词“制造业的”。 ·例句：This car is made by a famous manufacturer. ·真题链接：：The_of this product is based in Shanghai.(答案：manufacturer) 10.manufacturing/.maenju'faektfor四/h./adj.制造业；制造；制造业的；制造的 ·易错点：易误认为是动词现在分词，忽略其名词和形容词用法；与manufacturer易混淆词性和 含义。 ·精讲：作名词时，指“制造业”，如the manufacturing industry(制造业)：作形容词时，修饰名 词，如manufacturing process(制造过程)。 .:(1)Manufacturing plays an important role in the country's economy.(n.)(2)The factory has advanced manufacturing technology.(adj.) ·真题链接：：The city's main industry is._(制造)，especially of electronic products.(答案：nan ufacturing 高中选择性必修第三册重庆大学版 词汇专版 l1.strengthen/'strenen/w.加强；增强；巩固 ·易错点：易误写为strenghten(字母顺序错误，应为streng then);易与形容词strong(强壮的) 混淆词性。 ·精讲：由名词strength(力量)加后缀-en构成的动词，意为“使…加强”，如strengthen ties (加强联系)：strengthen one's body(增强体质)。 ·例句：Regular exercise can strengthen your muscles. ·真题链接：：We need to_(加强)our cooperation with other countries.(答案：strengthen) l2.facilitate/f3'sIlitert/.促进；使便利；帮助 ·易错点：易误用于“帮助某人做某事”时接todo,正确用法是facilitate sth.或facilitate(sb.'S doing sth.:易误读为重音在第一音节/faeslitert/,正确重音在第二音节。 ·精讲：表示“促进某事”或“使某人做某事更容易”，不用于facilitate sb.to do sth.,而用facilitate (sb.'s)doing sth.. ·例句：The new system will facilitate the process of applying for a visa. ·真题链接：：Modern technology has greatly一（促进）communication between people.(答案： facilitated) 易错词汇综合训练 1.一、单项选择 1.The manager needs to_the number of workers before making the schedule. ●A.count ●B.involve ●C.vision ·D.efficiency 2.This job-working overtime,but it offers a high salary. ●A.involves ●B.facilitates ●C.strengthens ●D.distinguishes 高中选择性必修第三册重庆大学版 词汇专版 3.Her of the future includes building a school for poor children. 。A.view ●B.vision ·C.efficiency ●D.counterpart 4.The new software has improved the_of our work significantly. ·A.efficient ·B.efficiency ·C.profound ●D.transparent 5.Can you the difference between"affect"and"effect"? ●A.distinguish ●B.involve ●C.strengthen ●D.facilitate 6.The CEO met with her_from the European branch last week. ●A.counterpart ●B.vision ●C.manufacturer ·D.efficiency 7.His speech had a influence on the students'career choices. 。A.deep ·B.profound 高中选择性必修第三册重庆大学版 词汇专版 ●C.t女ransparent ●D.efficient 8.Theplastic bottle allows customers to see the drink inside clearly. ●A.transparent ·B.profound 。C.efficient ●D.manufacturing 2.二、根据句意及汉语提示完成单词 l.We should try our best to improve work一（效率）in daily tasks.. 2.The company has a clear()for its development in the next five years. 3.Regular exercise can_()your immune system. 4.Modern technology has greatly_()communication between people. 5.The_(制造商)of this phone is based in Shenzhen 6.Her poor_()makes it hard for her to read small print. 3.三、首字母填空 l.The project r_careful planning and teamwork to succeed.(提示：包含) 2.The government aims to s_ties with neighboring countries through trade.(提示：加) 3.Hisv_of a green city inspired many environmental projects.(提示：愿景) 4.The new machine has increased production e_by30%.(提示：效率) 5.It's important to d_between right and wrong at a young age.(提示：区分) 4.四、用所给单词的适当形式填空 1.The new policy will facilitate(solve)the traffic problem in the city 2.This factory is one of the largest(manufacture)of electronic devices in China. 3.She has a good(efficient)in managing her time between work and study. 4.The teacher asked us to count the books and write down the (count)on the blackboard. 5.The company's success depends on the(strengthen)of its brand image. 5.参考答案 高中选择性必修第三册重庆大学版 词汇专版 ·一、单项选择 1.A2.A3B4.B5.A6.A7B8.A ·二、根据句意及汉语提示完成单词 1.efficiency 2.vision 3.strengthen 4.facilitated 5.manufacturer 6.vision ·三、首字母填空 1.involves 2.strengthen 3.vision 4.efficiency 5.distinguish ·四、用所给单词的适当形式填空 1.solving 2.manufacturers 3.efficiency 4.count 5.strengthening