Challenge Yourself A-2025-2026学年高中英语易错词汇精讲必修第二册（重庆大学版）

高中·重庆大学版·必修第二册 Challenge Yourself A B版易错词汇精讲 【Challenge Yourself A】 高中·重庆大学版·必修第二册Challenge Yourself A 单元词汇总览 challenge'tfaelmd3/n.挑战：艰重要性v.重视；珍视；估价 流：沟通；传达：传播 巨任务V.挑战：质疑；考验 potential /p3'tenl/adj.潜在的；misunderstanding/,mIsand3'stnd/m. overcome/,ova'kAm/W.克服：战可能的n.潜力：潜能 误解；误会；不和 胜：解决 effort/'efat/n.努力：尽力：成就clear up澄清；整理；放晴；消 growth/graU0m.成长；发展：增 perseverance /.p3:sa'vIarans/n. 长：种植 毅力：坚持不懈 forgiveness/fa'grvnas/h.宽恕；原 self-confidence /self 'kDn- improve /u'pIu:vw.提高：改善；谅；饶恕 fidans/n.自信；自信心 增进 reconcile/rekansail/v.使和解； attitude/'aetrtju:dh.态度；看法；communication/k3,mju:nr'ken/h.使一致；调和 姿态 交流：沟通；通讯：传达 value'vlju:n.价值：价值观： communicate /ka'mju:nikeit/v. 易错词汇精讲 1.challenge/'tfaelmd3/n.挑战；艰巨任务v.挑战：质疑；考验 ·易错点：作动词时易误用于双宾语结构，如“challenge sb.sth.”(错误)，正确用法为“challenge sb.to sth./to do sth.”。 ·精讲：作名词时可与动词take/face/meet搭配，如take a challenge;作动词表示“质疑”时，后 接观点或权威，如challenge a theory, ·例句：She challenged me to a game of chess.(她向我挑战下象棋。) ·真题链接：（重庆大学版高中必修第二册同步练习）：He decided to face the bravely and never give up.(答案：challenge) 2.overcome/,3wv3'km/W.克服：战胜；解决 ·易错点：易混淆过去式和过去分词，过去式/过去分词均为overcame,易误写为overcomed。 ·精讲：常用搭配overcome difficulties/problems/fear,主语通常为人，宾语为抽象事物。 ·例句：With his help,I overcame my shyness.(在他的帮助下，我克服了羞怯。) ·真题链接：（重庆大学版高中必修第二册同步练习）：We must try our best to all the difficulties in our study.(答案：overcome.) 3.value/'vaelju:h.价值：价值观：重要性v.重视：珍视：估价 高中·重庆大学版·必修第二册 Challenge Yourself A ·易错点：作动词表示“重视”时，易误与介词with搭配，正确搭配为value sth.(highly):易混 淆名词“价值”（不可数）与“价值观”（常用复数values)。 ·精讲：value作动词时比重视程度更深，如value friendship;名词固定搭配of value=valuable (有价值的)。 ·例句：Mly parents always value honesty and hard work.(我父母一直重视诚实和努力。) ·真题链接：（重庆大学版高中必修第二册同步练习）：We should (珍视)the time we spend with our family.(答案：value) 4.potential /p3'ten/adj.潜在的：可能的n.潜力：潜能 ·易错点：作形容词时易误用于名词前作定语，忽略其“潜在的”含义，如“potential danger”(正 确)，易误理解为“可能的危险”；作名词时常用搭配develop one's potential(开发潜能)，易漏 写所有格。 ·精讲：potential作名词时为不可数名词，如realize one's potential;作形容词时无比较级和最高 级。 ·例句：Everyone has the potential to be successful.(每个人都有成功的潜力。) ·真题链接：（重庆大学版高中必修第二册同步练习）：We should try to develop our (潜能)in different fields.(答案：potential) 5.communication/k3,mju:nr'keIn/m.交流；沟通：通讯：传达 ·易错点：易误写为communicate(动词)，忽略名词后缀-ion:易漏写中间的第二个m,误写为 communicaiton。 ·精讲：固定搭配have good communication with sb.(与某人有良好沟通)：不可数名词，无复数 形式。 ·例句：Good communication is important in a team.(团队中良好的沟通很重要。) ·真题链接：（重庆大学版高中必修第二册同步练习)：We need to improve our (沟 通)skills in daily life.(答案：communication) 6.communicate /ka'mju:nkert/v.交流；沟通；传达；传播 ·易错点：易混淆搭配communicate with sb.(与某人交流)和communicate sth.tosb.(向某人传 达某事)，误漏介词with或to。 ·精讲：不及物动词表示“交流”时需加with,及物动词表示“传达”时后接内容，如communicate ideas to others。 ·例句：We can communicate with each other by email.(我们可以通过电子邮件交流。) ·真题链接：（重庆大学版高中必修第二册同步练习）：It's necessary to (交流)with your parents regularly.(答案：communicate） 7.clear up澄清；整理；放晴；消除 高中·重庆大学版·必修第二册 Challenge Yourself A ·易错点：易混淆不同含义的用法，作“澄清（误会）”时易误接宾语从句，正确用法为clear up sth.或clear sth.up;作“放晴”时无被动语态。 ·精讲：clear up misunderstanding(消除误会)：The sky cleared up in the afternoon.(下午天放晴 了。) ·例句：They tried to clear up the misunderstanding between them.(他们努力澄清彼此间的误会。) ·真题链接：（重庆大学版高中必修第二册同步练习）：We should try to (消除)the misunderstanding as soon as possible.(答案：clear up) 8.reconcile/'rekansarl/v.使和解：使一致：调和 ·易错点：易混淆搭配reconcile sb.with sb.(使某人与某人和解)和reconcile sth.with sth.(使 某事物与某事物一致)，易漏写wth。 ·精讲：被动语态be reconciled with sb.(与某人和解)：reconcile one's ideals with reality(使理想 与现实调和)。 ·例句：He finally reconciled with his brother after years of argument.(多年争吵后，他终于和弟弟 和解了。) ·真题链接： (重庆大学版高中必修第二册同步练习)：It's difficult to (调和)work and family life sometimes.(答案：reconcile) 9.attitude/'atrtju:dWn.态度：看法；姿态 ·易错点：易误与介词for搭配，正确搭配为attitude to/towards sth./sb.(对…的态度)：易漏写 结尾的e,误写为attitud。 ·精讲：常用形容词修饰，如positive/.negative attitude;take a(n).attitude towards(对…采取 …态度)。 ·例句：Her attitude towards learning is very positive.(她对学习的态度非常积极。) ·真题链接：（重庆大学版高中必修第二册同步练习）：What's your (态度)towards this new policy?(答案：attitude) l0.effort/'efat/m.努力：尽力；成就 ·易错点：易误与动词make搭配时漏用不定冠词，正确搭配为make an effort to do sth.(努力做 某事)：易混淆effort(不可数，泛指努力)与efforts(可数，具体努力)。 ·精讲：spare no effort to do sth.(不遗余力做某事)：a great effort(巨大的努力)。 ·例句：We should make an effort to help those in need.(我们应该努力帮助有需要的人。) ·真题链接：（重庆大学版高中必修第二册同步练习）：He made every (努力)to pass the exam.(答案：effort) 11.perseverance/p3sa'vIarans/n.毅力：坚持不懈 ·易错点：拼写复杂，易漏写中间的r或e,误写为perserverance;为不可数名词，易误加复数s。 高中·重庆大学版·必修第二册 Challenge Yourself A ·精讲：常用搭配with perseverance(凭借毅力)；show perseverance in sth.(在某事上表现出毅 力)。 ·例句：Success requires hard work and perseverance.（成功需要努力和毅力。) 真题链接：（重庆大学版高中必修第二册同步练习）： (毅力)is very important for achieving our goals.(答案：Perseverance) 12.improve /im'pIu:vw.提高；改善；增进 ·易错点：易误用于被动语态，如“English is improved by practice'”(不自然)，通常用主动语态， 如practice improves English;易混淆improve in(在某方面提高)和improve on(改进，超越)。 ·精讲：improve oneself(提升自己)；improve living conditions(改善生活条件)。 ·例句：She has improved a lot in math this term.(这学期她数学进步很大。) ·真题链接：（重庆大学版高中必修第二册同步练习）：We should try our best to (提 高)our English level.(答案：improve) 易错词汇综合训练 1.一、单项选择 1.He decided to face the bravely and never give up. 。A.challenge ●B.effort ●C.attitude ●D.communication 2.We must try our best to all the difficulties in our study. ●A.overcome ●B.value ●C.improve ●D.reconcile 3.What's your towards this new policy? ●A.effort 高中·重庆大学版·必修第二册 Challenge Yourself A ●B.attitude ●C.potential ●D.perseverance 4.It's necessary to with your parents regularly to avoid misunderstandings. ●A.communicate ●B.challenge ●C.value ●D.clear 5.She finally with her sister after years of disagreement. ·A.reconciled ●B.overcame ●C.improved ●D.valued 2.二、根据句意及汉语提示完成单词 1.We should (the time we spend with our family. 2.Good (is important for building strong relationships. 3.Everyone has the (潜能)to achieve their dreams. 4.Success requires hard work and (毅力)： 5.We need to the misunderstanding between us as soon as possible. 3.三、首字母填空 1.With p he finally finished the difficult task after hours of work. 2.My parents always v honesty and kindness in our family. 3.The team made every e_ to win the competition,but they failed. 4.Her a towards learning is very positive,so she makes progress quickly. 5.The sky c up in the afternoon,and we went for a walk. 高中·重庆大学版·必修第二册 Challenge Yourself A 4.四、用所给单词的适当形式填空 1.We should try to develop our (potential)in different fields 2.He made an (effort)to improve his English by reading every day. 3.It's difficult to (reconcile)work and personal life sometimes. 4.She has (overcome)her fear of public speaking through practice. 5.My teacher often tells us to take a positive (attitude)towards challenges. 5.参考答案 ·一、单项选择 1.A2.A3B4.A5.A ·二、根据句意及汉语提示完成单词 1.value 2.communication 3.potential 4.perseverance 5.clear up ·三、首字母填空 1.perseverance 2.value 3.effort 4.attitude 5.cleared ·四、用所给单词的适当形式填空 1.potential 2.effort 3.reconcile 4.overcome 5.attitude