Unit 2 Dilemma and Solution-Reading Actively-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 寒假专版 B版易错词汇精讲 【寒假专版】 高中·重庆大学版·选择性必修第三册Unit2 Dilemma and Solution-Reading Acively 单元词汇总览 directly/d'rektli/adv.直接地；steady/'stedi/adj.w.稳定的：平excitement/k'sartmant/n.兴奋； 立即：正好地 稳的：使稳定；使平稳 激动：令人兴奋的事 arrival/a'rarvl/n.到达：抵达：到tremble/'trembl/v.n.颤抖：发suspense/sa'spens/n.悬念：悬疑： 达者 抖；战栗 不确定的状态 release /ri'lisv.n.释放：发布： thoughtful/'eo:tf/adj.深思的：perspective /p'spektrv/n.态度： 发行 体贴的：关切的 观点：看法：视角 sensible/'sensabl/adj.明智的：合desperately/desparatli/adv.绝 unnecessary /An'nesasari/adj. 理的：清醒的 望地：拼命地；极度地 必要的：多余的 unfold/n'faold/v.展开：打开；desperate/'desp3rat/adj.绝望的：emotion/'majn/n.情感；情绪 呈现；显露 不顾一切的：极度渴望的 emotionally /I'maufanali/adv. exclaim/k'sklemm/v.呼喊；惊叫；anticipate/en'tisipeit/.v.预期：预感上；情绪上 大声说 料；预见 易错词汇精讲 1.directly/da'rektli//adv.直接地；立即；正好地 ·易错点：易混淆direct(adj.w.直接的：指导)与directly(adv.),误将形容词direct用作副词。 ·精讲：direct作副词时仅用于“径直”“中途不stops”的语境（如go direct home),其他表“直 接地”“立即”时需用directly。 ·例句：He answered the question directly without hesitation, ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：She went to the office after school.(答案：directly) 2.release/r'li:s/v.n.释放；发布：发行 ·易错点：作动词时易与relieve/r'Ii:v/(缓解：减轻)混淆：名词含义易漏记“发行（电影/音乐）”。 ·精讲：release sb.from sth.(释放某人)；release a new album(发行新专辑)；relieve pain(缓解 疼痛)。 ·例句：The company will release its new product next month ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：The film (发行)last week has become very popular.(答案：released) 高中选择性必修第三册重庆大学版 寒假专版 3.sensible/'sensabl/adj.明智的；合理的 ·易错点：易与sensitive/'sensatIv/(敏感的)混淆，两词词形相近但含义差异大。 ·精讲：sensible强调“理性的、明智的”(a sensible decision);sensitive强调“对…敏感”(be sensitive to criticism ·例句：It's sensible to save money for emergencies. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：Itws of her to refuse the dangerous challenge.(答案：sensible) 4.anticipate/en'tisipeit/v.预期；预料 ·易错点：易误加介词，如anticipate to do(错误)，正确用法为anticipate doing sth.或anticipate that从句。 ·精讲：anticipate=expect+prepare for,后接名词/动名词，不接不定式。 ·例句：We anticipate meeting some difficulties during the project. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：No one (预料)that the storm would arrive so soon.(答案：anticipated) 5.desperate/'desparat/adj.绝望的：极度渴望的 ·易错点：易混淆desperate(adj.)与desperately(adv.),且“极度渴望”的用法易漏记be desperate for sth.to do sth. ·精讲：desperate作“渴望的”时，不可单独使用，需搭配for/todo:desperately修饰动词表“拼 命地”。 ·例句：He is desperate for a chance to prove himself ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：The lost hiker was (绝 望的)when he saw the rescue team.(答案：desperate) 6.perspective /pa'spektiv/n.态度；观点：视角 ·易错点：易误写为prospective /pr3'spektrv/(未来的：预期的)，两词词形仅首字母差异。 ·精讲：from sb.'s perspective(从某人视角)：a new perspective on sth.(对某事的新观点)。 ·例句：We should consider the problem from different perspectives. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：Can you share your (观 点)on the current education system?(答案：perspective) 7.emotion'mam/n.情感：情绪 ·易错点：易与feeling(感受)混淆，emotion更强调“强烈、复杂的情感”（如love/fear),feeling 侧重“生理/心理感受”。 ·精讲：control one'semotions(控制情绪)：mixed emotions(复杂情绪)。 高中选择性必修第三册重庆大学版 寒假专版 ·例句：Her speech aroused strong emotions among the audience. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：Children need to learn to express their (情感)in a healthy way.(答案：emotions) 8.steady/stedi/adj.v.稳定的：使稳定 ·易错点：作动词时易误加介词，如steady up(错误)，正确用法为steady sth.（直接接宾语)。 ·精讲：steady adj.(a steady job):steady v.(steady the ladder稳住梯子)：副词形式为steadily。 ·例句：He held her arm to steady her as she walked ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：The economy has been developing at a (稳定的)rate this year..(答案：steady） 9.tremble/'trembl//v.m.颤抖；发抖 ·易错点：作动词时易误加with,如tremble with cold(正确)，但不可说tremble cold(错误)，需 搭配介词。 ·精讲：tremble with fear/cold(因恐惧/寒冷颤抖)：n.常用in a tremble(颤抖着)。 ·例句：Her voice trembled with excitement when she heard the news. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：The little girl was (颤 抖)with fear in the dark.(答案：trembling) 10.unnecessary /An'nes3sari/adj.不必要的 ·易错点：易漏写中间的s,误写为unecessary:否定前缀un-不可替换为im-（如innecessary错 误)。 ·精讲：ul-+necessary(必要的)，反义词为necessary:it's unnecessary to do sth.(做某事没必 要)。 ·例句：It's unnecessary to argue over such a small matter ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：We should avoid making (不必要的)mistakes in the exam.(答案：unnecessary) l1.unfold/n'fauld/v.展开；呈现 ·易错点：易与fold(折叠)混淆，unfold为fold的反义词，且“呈现”含义易被忽略。 ·精讲：unfold a ma即（展开地图）；a story that unfolds(逐渐呈现的故事)。 ·例句：As the plot unfolds,.we realize the hero's true identity. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：The mystery (呈现) slowly as the detective investigated.(答案：unfolded) 12.excitement/k'saitmant/n.兴奋：激动 高中选择性必修第三册重庆大学版 寒假专版 ·易错点：易与excited(adj.)混淆，误用作形容词，如feel excitement(错误)，应为feel excited。 ·精讲：excitement为不可数名词，with excitement(兴奋地)：to one's excitement(令某人兴奋 的是)。 ·例句：The children screamed with excitement when they saw the presents. ·真题链接：（重庆大学版高中选择性必修第三册同步练习）：To our (兴奋)，our team won the championship.(答案：excitement) 易错词汇综合训练 1.一、单项选择 1.She went to the library after class without stopping at the playground. 。A.direct 。B.directly 。C.directing ·D.direction 2.The doctor gave her some medicine to her headache,not to her from the hospital ●A.release,relieve ●B.relieve;release ●C.release;release ·D.relieve;relieve 3.It's to wear a helmet while cycling,and she is to criticism from others. .A.sensible;sensitive B.sensitive:sensible .C.sensible;sensible D.sensitive:sensitive 4.No one the heavy rain,so many students were late for school this morning. 高中选择性必修第三册重庆大学版 寒假专版 ●A.anticipated ●B.anticipated to ●C.anticipates ·D.anticipating 5.The hikers were for water after walking in the desert for three days 。A.desperate ●B.desperately 。C.desperation 。D.despair 2.二、根据句意及汉语提示完成单词 1.The company plans to (发行)a new smartphone model next month. 2.He has a unique (视角)on solving environmental problems. 3.Children should learn to manage their (情绪)instead of crying. 4.The old man walked with a (稳定的)pace to avoid falling 5.Her voice (颤抖)when she heard the good news. 3.三、首字母填空 1.The story u_ slowly,and we finally knew the truth at the end. 2.Tomye_ our team won the national competition. 3.It'su to argue with him because he never changes his mind. 4.The economy has grown s_ over the past five years. 5.He is d to pass the exam,so he studies until midnight every day. 4.四、用所给单词的适当形式填空 1.They anticipated (meet)some difficulties during the project. 2.She held the ladder (steady)while her father climbed up. 3.The film (release)last year won three international awards. 4.He breathed (heavily)and his hands trembled with (excite). 高中选择性必修第三册重庆大学版 寒假专版 5.It's (sense)to save money for your future education. 5.参考答案 ·一、单项选择 1B2.B3.A4.A5.A ·二、根据句意及汉语提示完成单词 1.release 2.perspective 3.emotions 4.steady 5.trembled ·三、首字母填空 1.unfolded 2.excitement 3.unnecessary 4.steadily 5.desperate ·四、用所给单词的适当形式填空 1.meeting 2.steady 3.released 4.heavily,excitement 5.sensible