Unit 2 Bridging Cultures 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第二册（人教版）

高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 高中选修 【Unit2】Bridging Cultures 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 tremendous/r3'mendas/adj.巨绝 initiative'nifatrv//n.倡议；新 大的：极大的 optimistic/,Dpti'mistik/adj.乐方案 behave /bI'herv/t.表现vi.&观的 sincerely /sm'SIali/adv.真诚地； t.表现得体：有礼貌 gain/gem/t.获得：赢得：取诚实地 surroundings/s3'raundnz/n.得；增加n.好处；增加 budget/'badt/n.预算 pl.]环境；周围的事物 perspective /p3'spektrv/n.(思考side with短语支持；站在. surrounding/sa'raond如/adj.周问题的)角度；观点 的一边 围的：附近的 competence/'kompItans/n.能logical/'lDd3kl/adj.合乎逻辑 mature /m3'ta(t);-'tjus(r)/adj.力：胜任；本领 的：合情合理的 成熟的 competent /'kDmpItant/ad.有as far as I know短语据我所知 depressed/dr'prest/.adj.沮丧的：能力的；称职的 as far as I am concerned短语就 意志消沉的 envoy/'envo/n.使者：使节：代我而言：依我看来 depress/d'pres/t.使沮丧；使表 in summary短语总的来说；总 忧愁 cooperate /kav'Dpareit/vi.合作；之 boom /bu:m/vi.&n.迅速发展：协作；配合 generally speaking短语一般来 繁荣 angle/eygl/n.角：角度；立场说 strengthen/'stre)/vi.&t.加outlook/'aotlok/n.前景；可能outcome/'atkm/n.结果；效 强：增强；巩固 性：观点 果 deny/d'na/t.否认；否定；拒belt/belt/.n.腰带；地带 词义辨析及同义替换 1.surroundings/s3'raonduz/n.pl.]环境：周围的事物 词义辨析： surroundings: 指人或事物所处的具体“环境”，强调周围的物质环境，常用复数形式。 environment:含义更广，可指自然环境、社会环境或抽象的“环境氛围”，不可数名词。 同义替换： 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures environment,setting 例句： We should protect the beautiful surroundings around our school 真题链接：（人教版高中选修2同步练习） The company is trying to improve the working for its employees. A.surroundings B.environment C.surrounding (答案：A) 2.mature /m3'ta(r);-'tjua()/adj.成熟的 词义辨析： mature::侧重形容人“心智成熟的、稳重的”，或果实“成熟的”，强调发展到完善阶段。 gowm-p:指“成年的、己长大的”，侧重年龄上的成熟，也可作名词“成年人”。 同义替换： grown-up,sensible 例句： She is more mature than other students of her age. 真题链接：（人教版高中选修2单元测试) After years of hard work,he became a and responsible man A.mature B.young C.careless(答案：A) 3.depressed/d'prest/,adj.沮丧的：意志消沉的&depress/dr'pres/t.使沮丧；使忧愁 词义辨析： depressed:形容词，描述人“感到沮丧的”，主语通常是人。 depress:动词，意为“使沮丧”，宾语通常是人或心情。 同义替换： depressed-sad,downhearted depress-discourage,sadden 例句： (1)He felt depressed after failing the exam (2)The bad news depressed all of us. 真题链接：（人教版高中选修2同步练习） Losing the game made him for several days. A.depress B.depressed C.depressing (答案：B) 4.boom/bu:m/vi.&n.迅速发展；繁荣 词义辨析： boo:指经济、人口等“迅速增长、繁荣”，既可用作动词也可用作名词。 develop:含义更广，泛指“发展、开发”，可用于具体事物或抽象概念。 同义替换： flourish,thrive 2 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 例句： The city boomed after the new factory was built 真题链接：（人教版高中选修2阅读拓展） The tourism industry in this area in recent years A.boomed B.failed C.stopped (答案：A) 5.strengthen/'stre则n/vi.&vt.加强；增强：巩固 词义辨析： strengthen:侧重“增强力量、巩固地位”，宾语可接抽象名词（如friendship,confidence)。 improve:指“改进、提高”，侧重质量或水平的提升。 同义替换： enhance,reinforce 例句： We should strengthen our relationship with neighboring countries. 真题链接：（人教版高中选修2单元测试） Regular exercise can your body and mind. A.weaken B.strengthen C.damage(答案：B) 6.deny/d'na/t.否认；否定；拒绝 词义辨析： deny:指“否认事实、拒绝给予”，常用搭配deny doing sth.(否认做过某事)。 refuse:侧重“拒绝请求、邀请”，搭配refuse to do sth.(拒绝做某事)。 同义替换： refuse,reject 例句： He denied stealing the money from the classroom 真题链接：（人教版高中选修2同步练习） The suspect any involvement in the crime. A.admitted B.denied C.accepted (答案：B) 7.optimistic/,Dpti'mistik/adj.乐观的 词义辨析： optimistic:指对未来“乐观的、抱有希望的”，常用搭配be optimistic about。. positive:侧重“积极的、正面的”，可指态度、想法或结果。 同义替换： positive,hopeful 例句： She is always optimistic about her future 3 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 真题链接：（人教版高中选修2阅读理解） Despite the difficulties,the scientist remained about the research A.optimistic B.pessimistic C.worried (答案：A) 8.perspective /p3'spektiv/n.(思考问题的)角度；观点 词义辨析： perspective:指“看待问题的角度、视角”，强调从特定立场出发的看法。 view:泛指“观点、看法”，可与opinion互换，更口语化。 同义替换： view,standpoint 例句： From my perspective,this plan will work well. 真题链接：（人教版高中选修2写作专项) We should consider the problem from different A.perspectives B.ways C.methods(答案：A) 9.competence/'kDmpitans//n.能力：胜任；本领&competent/'kpmpItant//adj.有能力的；称职的 词义辨析： competence:名词，指“胜任某项工作的能力”，侧重抽象的能力。 competent:形容词，描述人“有能力的、能胜任的”。 同义替换： competence->ability,capability competent-capable,skilled 例句： (1)His competence in English helped him get the job (2)She is a competent teacher. 真题链接：（人教版高中选修2同步练习） The manager was impressed by her in handling difficult situations. A.competence B.competent C.competition(答案：A) l0.cooperate /kau'Dpareit/i.合作；协作；配合 词义辨析： cooperate:强调“与他人协作完成某事”，常用搭配cooperate with sb. collaborate:语气更正式，指“合作、协作”，尤指在学术或艺术领域。 同义替换： work together,collaborate 例句： We need to cooperate with each other to finish the project. 4 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 真题链接：（人教版高中选修2完形填空） The two companies decided to on the new technology development. A.compete B.cooperate C.fight (答案：B) 11.angle/'eygl/n.角；角度；立场 词义辨析： angle:指“（看问题的）角度、立场”，也可指几何中的“角”。 aspect:侧重“事物的方面、层面”，如问题的不同方面。 同义替换： perspective,standpoint 例句： We should look at the problem from a different angle 真题链接：（人教版高中选修2阅读理解) The article discusses the issue from a historical A.angle B.story.fact(答案：A) l2.outcome/'atkm/n.结果；效果 词义辨析： outcome:指“事件的最终结果、结局”，侧重由某种行为或过程产生的后果。 result:泛指“结果”，使用范围最广，可指好的或坏的结果。 同义替换： result,consequence 例句： The outcome of the experiment was better than expected. 真题链接：（人教版高中选修2单元测试） We are waiting for the of the exam. A.outcome B.process C.beginning (答案：A) l3.as far as I know短语据我所知&as far as I am concerned短语就我而言；依我看来 词义辨析： as far as Iknow:强调“根据我所了解的情况”，用于陈述事实。 as far as I am concerned:强调“个人观点”，表示“在我看来”。 同义替换： as far as I know-to my knowledge as far as I am concerned-in my opinion 例句： (1)As far as I know,the library will be closed tomorrow. (2)As far as I am concerned,this plan is not practical. 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 真题链接：（人教版高中选修2口语交际） -Do you think he will come? he has already left for Beijing A.As far as I know B.As far as I am concerned C.In summary (答案：A) l4.in summary短语总的来说：总之&generally speaking短语一般来说 词义辨析： in summary:用于对前文内容进行“总结、概括”，通常位于句首。 generally speaking:指“一般情况下、总体而言”，用于陈述普遍规律。 同义替换： in summary-to sum up,in conclusion generally speaking in general 例句： (1)In summary,we need to take action immediately. (2)Generally speaking,exercise is good for health. 真题链接：（人教版高中选修2写作专项） the project has achieved most of its goals. A.In summary B.Generally speaking C.As far as I know (答案：A) 综合演练 综合练习 一、 单项选择 1.The team's success depends on the_of each member in solving problems. A.competence B.competent C.competition 2.She remained_about her future even when facing many difficulties. A.pessimistic B.optimistic C.depressed 3.The local economy_after the opening of the new airport last year. A.failed B.stopped C.boomed 6 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 4.,the project has achieved all its main goals within the planned time. A.In summary B.Generally speaking C.As far as I know 5.Regular exercise canboth your physical strength and mental health A.weaken B.strengthen C.damage 6.The suspect_stealing the valuable painting from the museum. A.admitted B.denied C.accepted 7.We need to look at the problem from differentto find a better solution. A.perspectives B.ways C.methods 8.,the library will be closed for renovation next month A.As far as I know B.As far as I am concerned C.In summary 二、根据句意及首字母提示填空 1.The company is trying to improve the working s for its employees. 2.Losing the game made him d for several days. 3.The tourism industry in this area has bin recent years. 4.We should sour relationship with neighboring countries. 5.The two companies decided to c_on the new technology development. 6.From my p_,this plan will work well if we all try our best. 三、用所给单词的适当形式填空 1.He felt_(depress)after failing the important exam. 2.The bad news_(depress)all of us deeply. > 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures 3.Her(competent)in English helped her get the job easily. 4.The city(boom)after the new factory was built last year. 5.We need to(strong)our confidence to face the challenges ahead. 四、完成句子（每空一词） 1.据我所知，他已经离开上海去北京了。 _he has already left Shanghai for Beijing. 2.我们应该从不同角度考虑这个问题。 We should consider the problem from different_ 3.这家公司正努力改善员工的工作环境。 The company is trying to improve the working-for its employees. 4.这场比赛的结果比预期的要好。 The_of the game was better than expected. 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。 Nowadays,the online shopping industry is(boom)rapidly,changing people's lifestyles.As far as I know,more and more people prefer to shop online because of its convenience.However,some people are worried about the environment.They believe that the packaging of online orders may harm the (surround). To solve this problem,companies need to-(strong)their environmental protection measures.For example,they can use recyclable materials for packaging.From a customer's-(perspective),we should also learn to reuse packaging boxes instead of throwing them away. -(summary),only by working together can we enjoy the benefits of online shopping while protecting our environment. 参考答案 I.单项选择 1.A2B3.C4.A5.B6.B7.A8.A L.根据句意及首字母提示填空 1.surroundings 2.depressed 3.boomed 4.strengthen 5.cooperate 6.perspective 8 高中选修2人教 【词义辨析精讲】 Unit 2 Bridging Cultures ⅡI用所给单词的适当形式填空 1.depressed 2.depressed 3.competence 4.boomed 5.strengthen V.完成句子 1.As far as I know 2.perspectives 3.surroundings 4.outcome V.语篇填空 1.booming 2.surroundings 3.strengthen 4.perspective 5.In 9