Unit 6 The Admirable Lesson 3-2025-2026学年高中英语词义辨析及同义替换精讲必修第二册（北师大版）

高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 Unt6专版 【Unit6】The Admirable Lesson3 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 horror/'hDra/n.令人惊恐的事 strike /strak/vi..&t.突然发做，承担 regard /r'ga:d/v.认为，看作生（某种不幸）：突然有坏的影响；intense/m'tens/adj.强烈的，剧 be regarded as被认为，被看作打，击 烈的 novelist/'nDvalist//n.小说家 severe/sr'vIa/adj.很严重的 engage/m'geId/vi.参加，参与 journalist/'d33 nalist//n.新闻工movement/mu:vm3nt//n.运动，design/d'zaIn/v.计划，设计 作者 动作，活动 *biography/ba'Dgr3fi/n.传记 passion/'pejn/n.强烈的爱好，*nightmare /'nartme3/n.噩梦，passionate/'paefanat/adj.具有 热爱：激情 梦魇 强烈信念的；热爱的，酷爱的 opportunity/Dp3'tju:nsti/n.机depression/d'pren/n.忧郁，沮energetic/,en3'd3 etik/adj.精力 会：时机 丧，消沉：抑郁症 充沛的，充满活力的 reputation/.repju'ten/n.名誉；due to由于，因为 advocate/'aedvakeit/.n.提倡者； 名望 ongoing/'Dng30I/adj.继续进拥护者：鼓吹者 awareness/'weanas/n.认识；意行的，不断发展的 disability/,ds'bilati/n.伤残， 识 commitment /k3'mitmant/n.投残障，障碍 organisation/.:g3 nar'zerfn/n.入，忠诚，奉献；承诺 attitude/aetrtju:d/n.看法，态度 组织：团体：机构 *undertake/,nda'teik/V.着手 词义辨析及同义替换 1.regard /r'ga:dv.认为，看作 词义辨析： regard:侧重“将某人/某物视为.”，强调主观上的看法或归类，常用搭配为regard..as.。 consider:含义更广泛，指经过深思熟虑后“认为、看作”，可接名词、形容词或that从句，搭配 为consider..as.或consider.(tobe).o 同义替换： consider,view 例句： 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 He is regarded as one of the greatest novelists of the 20th century. 真题链接：（北师大版高中必修2同步练习） Most people Einstein as a genius for his contributions to physics. A.regard B.think C.say (答案：A) 2.passion/'pen/n.强烈的爱好，热爱：激情 词义辨析： passion:指对事物或活动的“狂热热爱、激情”，程度深且持久，常与for搭配。 enthusiasm: 侧重“热情、热忱”，指对某事表现出的积极兴趣，可用于形容一时的兴奋或长期 的热爱，搭配为enthusiasm for。 同义替换： enthusiasm,fervor 例句： Her passion for literature led her to become a journalist. 真题链接：（北师大版高中必修2单元测试）》 The young man has a for music and spends all his free time playing the piano. A.passion B.hobby C.habit (答案：A) 3.opportunity/,Dp3'tju:nsti/n.机会；时机 词义辨析： opportunity:指有利于做某事的“时机、机会”，强调偶然性和有利条件，可用于具体或抽象场 合。 chance: 含义更广，可指“机会、可能性”，也可指“运气”，口语中使用更频繁，搭配take a chance(冒险)。 同义替换： chance,occasion 例句： This job offers a good opportunity to improve my English 真题链接：（北师大版高中必修2期中复习题） You should take this _to travel abroad and experience different cultures. A.opportunity B.possibility 2 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 C.way (答案：A) 4.severe/s'vIa/adj.很严重的 词义辨析： severe:强调“严重的、刷烈的”，可形容天气、疾病、惩罚等，程度深且正式。 serious:侧重“严肃的、认真的”，也可指“严重的”，但语气比severe稍弱，可形容问题、情况 或人。 同义替换： serious,grave 例句： The accident caused severe damage to the car. 真题链接：（北师大版高中必修2同步练习） The doctor said his condition was so he needed to stay in hospital A.severe B.slight C.common (答案：A) 5.engage/in'ged3vi.参加，参与 词义辨析： engage:指“参加、参与”时，需与介词in搭配(engage in),强调主动投入某项活动。 participate:正式用词，指“参与、参加”，搭配为participate in,侧重成为活动的一部分。 同义替换： participate,take part in 例句： Students should engage in after-school activities to develop their interests. 真题链接：（北师大版高中必修2单元测试） All members are required to in the discussion and share their opinions A.engage B.join C.enter (答案：A) 6.design/d'zam/v.计划，设计 词义辨析： dsig:指“设计、计划”，侧重有目的、有意图地创造或规划，可接具体物品（如服装、建筑） 或抽象方案。 pln:泛指“计划、打算”，强调预先安排步骤或目标，可用于日常小事或重大项目。 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 同义替换： plan,create 例句： She designed a new logo for the company 真题链接：（北师大版高中必修2期末测试题） We need to a study schedule to prepare for the exam. A.design B.make C.do (答案：A) 7.passionate/'pe∫nt/adj.具有强烈信念的；热爱的，酷爱的 词义辨析： passionate:指对事物或信念有“强烈感情的、热情的”，常与about搭配，形容人或态度， enthusiastic:侧重“热心的、热情的”，指对某事表现出的积极兴趣和兴奋感，搭配为enthusiastic about 同义替换： enthusiastic,fervent 例句： He is passionate about environmental protection and volunteers every weekend. 真题链接：（北师大版高中必修2同步练习） The teacher always inspires her students to pursue their dreams. A.passionate B.calm C.quiet (答案：A) 8.advocate/'edvakeit/n.提倡者：拥护者：鼓吹者 词义辨析： advocate: 指“提倡者、拥护者”，强调公开支持某种观点或事业，可作名词或动词(advocate doing sth)。 supporter:泛指“支持者”，侧重在行动或情感上支持某人或某事，无“公开倡导”的含义。 同义替换： supporter,proponent 例句： She is a strong advocate for women's rights 真题链接：（北师大版高中必修2单元阅读题) As an of education equality,he has worked hard to build schools in poor areas A.advocate 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 B.student C.teacher (答案：A) 9.attitude/'aetrtju:d/n.看法，态度 词义辨析： attitude:指对人或事物的“态度、看法”，侧重内在的情感或立场，搭配为attitude towards/to。 opinion:指“意见、看法”，侧重个人对某事的主观判断，可用于日常讨论，搭配为in my opinion。 同义替换： opinion,viewpoint 例句： Her positive attitude towards life always encourages me. 真题链接：（北师大版高中必修2同步练习） What's your towards online learning?Do you think it's effective? A.attitude B.idea C.plan (答案：A) l0.due to由于，因为 词义辨析： due to:侧重“由于、因为”，后接名词或名词短语，常作表语或状语，正式用语。 because of:含义与due to相近，但更口语化，可置于句首或句中，后接名词、代词或动名词。 同义替换： because of,owing to 例句： The match was cancelled due to bad weather. 真题链接：（北师大版高中必修2语法填空） the heavy rain,we had to stay at home instead of going hiking A.Due to B.Because C.So (答案：A) ll.engage /in'geId3/vi.参加，参与 词义辨析（补充）： engage in:指“参与、从事”，后接活动，如engage in research（从事研究)。 be engaged in:强调“正忙于、从事于”，表示状态，如She is engaged in writing a novel.. 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 同义替换： be involved in,participate in 例句： He engages in volunteer work every summer 真题链接：（北师大版高中必修2完形填空） The scientist has been in the study of cancer for over 20 years. A.engaged B.interested C.succeeded (答案：A) l2.strike /straik/vi.&t.突然发生（某种不幸）：突然有坏的影响：打，击 词义辨析： strike(vi.):指“突然发生（不幸)”，如The earthquake struck at midnight hit(t.):侧重“撞击、打击”，也可指自然灾害“袭击”，如A car hit the tree. 同义替换： hit,occur suddenly 例句： A severe storm struck the city last night,causing many problems. 真题链接：（北师大版高中必修2阅读理解） When the disease the village,most people had no idea how to treat it. A.struck B.came C.arrived (答案：A) l3.commitment/ka'nitmant/n.投入，忠诚，奉献：承诺 词义辨析： commitment:指“投入、奉献”或“承诺”，强调对某事的责任感和长期坚持，如commitment to work. promise:指“承诺、诺言”，侧重口头或书面的保证，如make a promise(许下诺言)。 同义替换： dedication,promise 例句： Her commitment to the project made it successful. 真题链接：（北师大版高中必修2单元测试） He made a to help me with my English every weekend. A.commitment B.talk 6 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 C.story (答案：A) l4.depression/d'pren/n.忧郁，沮丧，消沉；抑郁症 词义辨析： depression:指持续的情绪低落状态，严重时可发展为临床抑郁症。 sadness:泛指一般的悲伤情绪，程度较轻且多为暂时性。 同义替换： melancholy,despondency 例句： After losing his job,he fell into a deep depression 真题链接：（北师大版高中必修2同步练习） Long-term can affect both mental and physical health A.depression B.happiness C.excitement (答案：A) 综合演练 综合练习 一、 单项选择 1.Many young people environmental protection as their lifelong mission A.regard B.think C.say 2.The team’s for winning the championship pushed them to train harder every day. A.passion B.hobby C.habit 3.You should seize this to learn from the famous scientist during his visit A.opportunity B.possibility C.way 4.The snowstorm blocked roads and caused power outages in the city. > 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 A.severe B.slight C.common 5.All students are expected to in group activities to improve teamwork skills A.engage B.join C.enter 6.The architect spent three months to a new library for the school. A.design B.make C.do 7.The speaker inspired the audience to take action against climate change. A.passionate B.calm C.quiet 8.As an of animal rights,she often volunteers at the local shelter. A.advocate B.student C.teacher 9.Her positive towards challenges helps her overcome difficulties easily. A.attitude B.idea C.plan 10.The flight was delayed the heavy fog at the airport. A.due to B.because C.so 二、根据句意及首字母提示填空 1.She has a p for painting and spends hours in her studio every weekend 2.Don't miss this o to study abroad-you might never get it again. 3.The doctor warned that the patient's condition was sand required immediate treatment. 4.He is e in a research project to develop new energy-saving materials. 8 高中必修2北师大版 【Unit6专版】D版词义辨析及同义替换精讲 5.The d of the new city park includes a playground and a botanical garden. 6.Teachers should encourage students to express their a towards different social issues. 三、用所给单词的适当形式填空 1.The (advocate)for free education delivered a speech at the conference yesterday. 2.She is(passion)about classical music and practices the piano daily. 3.We need to (design)a more efficient system to manage the company's data. 4.His (commit)to the project ensured its success within the deadline 5.Many people(regard)Einstein as one of the greatest scientists in history. 四、完成句子（每空一词） 1.他被认为是这个领域最有影响力的专家之一。 He is one of the most influential experts in this field. 2.由于大雨，运动会不得不推迟到下周。 The sports meeting had to be put off the heavy rain. 3.我们应该抓住每一个机会提升自己的技能。 We should take everyto improve our skills. 4.这位科学家一生都致力于癌症研究。 The scientist cancer research all his life 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。 9 高中必修2北师大版 【Unit6专版】 D版词义辨析及同义替换精讲 Maria is a (passion)environmentalist who has always had a strong (commit)to pro- tecting nature.She (regard)forests as"the lungs of the Earth"and often volunteers to plant trees.Last year,she got an (opportunity)to join an international project.The project's goal was to (design)a plan to reduce plastic waste in coastal areas. During the project,Maria worked with scientists from different countries.They (engage)in fieldwork,collecting data on plastic pollution.The conditions were sometimes(severe)-they had to work in heavy rain and high temperatures.However,their(attitude)remained positive. Maria,as an (advocate)for sustainable living,also gave talks to local communities about re- cycling. (Due to)their efforts,the project successfully reduced plastic waste by 30%in the target areas. Maria says,"Protecting the environment is not just a job for experts-it's everyone's responsibility." 参考答案 I单项选择 1.A2.A3.A4.A5.A6.A7.A8.A9.A10.A IⅡ根据句意及首字母提示填空 1.passion 2.opportunity 3.severe 4.engaged 5.design 6.attitudes I.用所给单词的适当形式填空 1.advocate 2.passionate 3.design 4.commitment 5.regard V.完成句子 1.regarded as 2.due to 3.opportunity 4.was engaged in V.语篇填空 1.passionate 2.commitment 3.regards 4.opportunity 5.design 6.engaged 7.severe 8.attitude 9.advocate 10.Due to 10