Unit 9 Learning Lesson 3-2025-2026学年高中英语词义辨析及同义替换精讲必修第三册（北师大版）

高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 寒假专版 (Unit 9 Learning Lesson 3 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 arrangement月'rend3mant/n.digit/'did3t/n.(0-9的任何一时的 计划：安排 个)数字 cell/sel/n.细胞 childhood /'tfarldhod/n.童年，*pi(π)pa/n.圆周率 periodically /.piari'pdikli/adv. 儿童时代 helicopter/"helikppta/n.直升定期地 emotional /I'maufanl//adj.情感机 take it easy放轻松 上的：情绪上的 publish/'pablif/vt.&i.出版；memorisation/memarar'zen/ excitement/k'saitmant/n.兴奋，发表；f刊登 n.记忆 激动 *curve /k3v/n.曲线，弧线 technique/tek'ni:k/n.技巧，手 as a result作为结果 sharp小ap/adj.急剧的，猛烈法 photographic/faut'graefik/adj..的；尖的，锋利的 详细准确的：照片的：摄影的 timely/'tamli/adj.适时的，及 词义辨析及同义替换 1.arrangement/A'remd3mant/n.计划；安排 词义辨析： arrangement:侧重指“为某事做的具体安排、筹备”，通常是详细的计划，常用复数形式arrange- ments。 pl:含义更广，泛指“计划、打算”，可指较笼统的想法或较系统的方案。 同义替换： plan,preparation 例句： We made arrangements to meet at the station at 7 p.m. 真题链接：（北师大版高中必修3同步练习) The travel agency has made all the for our trip to Beijing A.plans B.arrangements C.preparations(答案：B) 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 2.emotional./h'ma3nl/adj.情感上的：情绪上的 词义辨析： emotional:强调“与情感、情绪相关的”，可形容人易动感情的或事物触动情感的。 sentimental: 侧重“多愁善感的、伤感的”，带有怀或过度情绪化的意味。 同义替换： sentimental,affective 例句： The movie has an emotional ending that made many people cry. 真题链接：（北师大版高中必修3单元测试） She is a very person and often cries when watching sad movies. A.emotional B.sentimental C.rational(答案：A) 3.excitement/k'sartmant/n.兴奋，激动 词义辨析： excitement:指“兴奋、激动的情绪”，是不可数名词，常与介词with或at搭配。 thrill:侧重“强烈的、短暂的兴奋或刺激”，语气比excitement更强。 同义替换： thrill,enthusiasm 例句： The children screamed with excitement when they saw the helicopter. 真题链接：（北师大版高中必修3同步练习） The news caused great among the students A.excitement B.thrill C.disappointment (答案：A) 4.publish/'pAblif/vt.&vi.出版；发表；刊登 词义辨析： publish:指“出版书籍、发表文章或刊登信息”，主语可以是出版社或个人。 print:侧重“印刷、打印”，指将文字或图像印在纸张上的过程。 同义替换： issue,release 例句： The author plans to publish his new novel next month 真题链接：（北师大版高中必修3单元测试） The newspaper his article about environmental protection last week A.published B.printed C.wrote (答案：A) 5.sharp /fa:p/adj.急剧的，猛烈的：尖的，锋利的 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： shap:既可指“（物体）尖的、锋利的”，也可指“（变化、疼痛等）急刷的、猛烈的”。 keen:侧重“（感官、思维）敏锐的”，或“（兴趣等）强烈的”。 同义替换： acute,keen 例句： There was a sharp increase in the number of students joining the club. 真题链接：（北师大版高中必修3同步练习） Be careful with the knife-it's very A.sharp B.keen C.blunt (答案：A) 6.timely/'tammli/adj.适时的，及时的 词义辨析： timely:强调“在合适的时间发生或做出，及时的”，通常作定语或表语。 punctual:指“（人）守时的、准时的”，侧重于遵守时间约定。 同义替换： prompt,well-timed 例句： The timely rain helped the crops grow better. 真题链接：（北师大版高中必修3单元测试）》 We need a response to the problem to avoid further damage. A.timely B.punctual C.late (答案：A) 7.periodically/piari'Ddikli/adv.定期地 词义辨析： periodically:指“定期地、周期性地”，表示按照一定的时间间隔发生。 regularly:侧重“有规律地、经常地”，不一定有固定的时间间隔。 同义替换： regularly,at intervals 例句： The company checks the equipment periodically to ensure safety. 真题链接：（北师大版高中必修3同步练习） He visits his grandparents_ every month A.periodically B.regularly C.occasionally (答案：A) 8.technique /tek'ni:k/n.技巧，手法 词义辨析： technique:指“做某事的技巧、方法”，尤指在艺术、体育或科学等方面的专业技能。 kl:侧重“通过学习或练习获得的技能、本领”，范围更广。 23 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 同义替换： method,skill 例句： The artist uses a special technique to paint the landscape. 真题链接：（北师大版高中必修3单元测试） Playing the piano well requires both talent and good A.technique B.skill C.ability (答案：A) 9.memorisation/,memarar'ze/n.记t忆 词义辨析： memorisation: 指“记忆的过程或行为”，是不可数名词，强调通过重复等方式记住信息。 memory:既可指“记忆能力”，也可指“记忆中的人或事”。 同义替换： recall,retention 例句： Memorisation of new words is important for learning a foreign language 真题链接：（北师大版高中必修3同步练习） Good skills can help you remember things more easily. A.memorisation B.memory C.forgetfulness (答案：A) l0.arrangement/.'remd3mant/n.计划；安排 词义辨析： arrangement:侧重指“为某事做的具体安排、筹备”，通常是详细的计划，常用复数形式arrange- nents。 schedule:指“时间表、日程安排”，强调对时间的具体规划。 同义替换： schedule,plan 例句： We have made all the arrangements for the party 真题链接：（北师大版高中必修3单元测试） What's your for the coming weekend? A.arrangement B.schedule C.plan(答案：A) 综合演练 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 综合练习 一、 单项选择 1.The wedding planner has made all the for the ceremony next month. A.plans B.arrangements C.schedules 2.The story about the lost dog brought tears to many people's eyes. A.emotional B.sentimental C.rational 3.The team's victory caused great _among the fans at the stadium. A.excitement B.thrill C.disappointment 4.The university press will his research paper in next month'sjournal. A.publish B.print C.write 5.There was a drop in temperature overnight,so we all wore thick coats today. A.sharp B.keen C.blunt 6.The arrival of the ambulance saved the patient's life A.timely B.punctual C.late 7.The library updates its online catalog to include new books. A.periodically B.regularly C.occasionally 8.Learning proper painting is essential for beginners in art class. A.technique B.skill C.ability 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 9 of English words requires daily practice and repetition. A.Memorisation B.Memory C.Recall 10.What are your for the summer vacation?I heard you might travel to Europe. A.arrangements B.schedules C.plans 二、根据句意及汉语提示完成单词 1.The company made careful(for the annual meeting. 2.She has an (情感上的)connection to this old house where she grew up. 3.The children jumped with()when they saw the presents under the tree. 4.This famous author has over 20 novels in her career. 5.Be carefull!The edge of this paper cutter is very_(锋利的) 6.The (及时的)warning helped residents prepare for the storm. 7.The machine needs to be checked(定期地)to prevent breakdowns 8.The chef demonstrated a special (技巧)for making perfect pasta. (of historical dates is important for the history exam. 10.We need to confirm the()for the school trip by Friday. 三、用所给单词的适当形式填空 1.The organizers have made all the(arrange)for the music festival. 2.Her (emotion)speech moved everyone in the audience. 3.The students cheered with(excite)when they heard the good news. 4.This magazine (publish)a special issue on environmental protection last month. 5.There was a (sharply)turn in the road ahead,so we slowed down. 6.The (time)intervention of the doctor prevented the disease from spreading. 6 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 7. The gardeners water the plants. (periodical)to keep them healthy. 8.He improved his painting skills by practicing different(technique). (memorise)new vocabulary is a key part of language learning. 10.They are discussing the (arrange)for the upcoming conference. 四、完成句子（每空一词) 1.旅行社已经为我们的日本之旅做好了所有安排。 The travel agency has made all the our trip to Japan 2.这部电影有一个感人的结局，让很多观众哭了。 The movie has an that made many audience members cry. 3.听到这个消息，她的眼睛里闪烁着兴奋的光芒。 Her eyes sparkled with when she heard the news 4.这家报社每周出版一期，深受读者欢迎。 This newspaper weekly and is very popular with readers. 5.近年来，城市的人口数量急剧增加。 There has been a in the city's population in recent years. 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Students often face challenges in learning English.For example,(1) (arrangement/plans)for daily vocabulary review are essential but sometimes ignored.Many students find it difficult to handle (2) (emotional/sentimental)stress when they make mistakes.The (3) (excitement/ thrill)of passing an exam can motivate them to study harder. Teachers often recommend(4)(publishing/printing)notes to review key points.A(5) (sharp/keen)memory helps,but regular practice is more important.It's also necessary to check progress (6) (periodically/regularly)and adjust learning methods.Mastering learning (7) (techniques/skills)can make the process more efficient.Finally,(8) (timely/punctual) feedback from teachers is crucial for improvement. 参考答案 7 高中必修3北师大版 【寒假专版】 D版词义辨析及同义替换精讲 I.单项选择 1.B2.A3.A4.A5.A6.A7.A8.A9.A10.A Ⅱ.根据句意及汉语提示完成单词 1.arrangements 2.emotional 3.excitement 4.published 5.sharp 6.timely 7.periodically 8.technique 9.Memorisation 10.arrangements I用所给单词的适当形式填空 1.arrangements 2.emotional 3.excitement 4.published 5.sharp 6.timely 7.periodically 8.techniques 9.Memorisation 10.arrangements V.完成句子 1.arrangements for 2.emotional ending 3.excitement 4.is published 5.sharp increase V.语篇填空 1.arrangements 2.emotional 3.excitement 4.printing 5.sharp 6.periodically 7.tech- niques 8.timely 8