Unit 2 Animals B部分-2025-2026学年高中英语词义辨析及同义替换精讲必修第二册（沪外版）

必修第二册沪外版 【Unit2 Animals B部分】 词义辨析及同义替换精讲 必修第二册 【Unit2】Animals B部分 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 口reunite/,iju:naty.(使)重strength/stre9n.体力：力气：等)暴露；露出真相：被知晓 逢，再次相聚 力量 ☐peck /pek/v.啄 retire /rI'tara(r)/v. (令)退release/rr'li:sv.释放；放走 lap1eph.(坐着时的)大腿部 休：（使）退体 nearby/na'ba/adj.附近的：邻Joao3au'a/若奥，热奥（葡萄 ☐bricklayer/'briklera(r)h.砖近的 牙语，人名) 瓦工；瓦工 elderly /'eldoli/adj. 上年纪的Rio de Janeiro/'ri:ads 口penguin/pe]gwin/n.企鹅 (婉辞，与old同义) d39'ner3/里约热内卢（巴西 death/deθ/m.生命的终止；死亡口migrate /mar'greit/v.(随季节东南部港口城市) 状态；死；死亡 变化)迁徙 Brazil /br3'zi/巴西（南美洲国 口feather/'feia(r)m.羽毛：翎recall /r'ko:l/~.回忆起：回想起家) 毛 口affectionate/'fekfanat/adj.表Dindim/'dndm/丁丁（人名） diet/darat/n.日常饮食；日常食示关爱的 物 emerge'm3:d/w.(事实、意见 词义辨析及同义替换 1. reunite/.riju:'nat/w.（使)重逢，再次相聚 词义辨析： reunite:侧重指分离后的“再次相聚”，强调情感上的联结，常用于家人、朋友或团体的团聚。 gather:含义更广，指“聚集、集合”，可用于人或物，不强调之前是否分离。 同义替换： gather,reunite with 例句： After years of separation,the family finally reunited during the Spring Festival. 真题链接：（沪外版高中必修第二册同步练习） The old friends_after 20 years and shared their life stories happily. A.separated B.reunited C.traveled(答案：B) 必修第二册沪外版 【Unit2 Animals B部分】 词义辨析及同义替换精讲 2.retire/rr'taIa/w.(令)退休；（使）退体 词义辨析： retire:指“从工作岗位退休”，通常与年龄或服务年限相关，是正式用语。 resign:指“辞职”，强调主动放弃职位，可能出于个人原因，而非年龄。 同义替换： step down,leave office 例句： My father will retire next year after working in the company for 30 years. 真题链接：（沪外版高中必修第二册单元测试） Mr.Smith decided to_early to spend more time with his grandchildren. A.retire B.work C.study(答案：A) 3.death/de0n.生命的终止：死亡状态：死；死亡 词义辨析： death:指“死亡”这一状态或事件，是不可数名词，也可指“死亡人数”。 di:是动词，强调“死亡”的动作，瞬间动词，不能用于完成时态。 同义替换： demise,passing 例句： The doctor tried his best,but he couldn't save the patient's death. 真题链接：（沪外版高中必修第二册阅读理解） The report shows that the_rate from the disease has decreased by 20%. A.death B.birth C.growth (答案：A) 4.diet/'darat/n.日常饮食：日常食物 词义辨析： dit:指“日常饮食结构”，也可特指“规定饮食”（如减肥餐）。 f0od:泛指“食物”，是维持生命的基本物质，不可数名词。 同义替换： eating habit,food intake 例句： A balanced diet and regular exercise are important for health 真题链接：（沪外版高中必修第二册完形填空） The nutritionist advised her to change her and eat more vegetables A.diet B.hobby C.job(答案：A) 5.strength/stre)/hn.体力；力气：力量 2 必修第二册沪外版 【Unit2 Animals B部分】 词义辨析及同义替换精讲 词义辨析： strength:指“体力、力量”，也可指“优势、长处”，是不可数名词。 powers:侧重“权力、能力”，或“电力、动力”，可用于人或物。 同义替换： force,energy 例句： He used all his strength to lift the heavy box 真题链接：（沪外版高中必修第二册语法填空） The athlete's greatest_is his speed and endurance. A.strength B.weakness C.problem （答案：A) 6.release/rI'lisv.释放：放走 词义辨析： release:指“释放、放走”（如释放囚犯、释放动物），也可指“发布、发行”（如电影、新闻)。 free:强调“使自由、解放”，可用于人或物，口语中常用。 同义替换： free,let go 例句： The zookeepers decided to release the injured bird back into the wild. 真题链接：（沪外版高中必修第二册听力理解） The company will_a new smartphone model next month. A.release B.buyC.sell(答案：A) 7.nearby/,naba/adj.附近的；邻近的 词义辨析： nearby:可作形容词或副词，指“在附近的”，位置较近，强调距离。 near:作介词或副词，指“靠近”，可表示时间或空间上的接近。 同义替换： close,adjacent 例句： There is a park nearby,so we often take a walk there after dinner. 真题链接：（沪外版高中必修第二册词汇运用） Is there a supermarket_your home?I need to buy some milk. A.nearby B.farC.opposite(答案：A) 8.elderly/'eldali/adj.上年纪的（婉辞，与old同义） 词义辨析： elderly:委婉用语，指“上年纪的”，强调尊重，多用于正式场合。 old:普通用词，指“年老的、的”，口语和书面语通用。 必修第二册沪外版 【Unit2 Animals B部分】 词义辨析及同义替换精讲 同义替换： senior,aged 例句： The elderly man often volunteers at the community center 真题链接：（沪外版高中必修第二册阅读理解） The government has launched a program to help-people with their daily needs. A.elderly B.young C.rich (答案：A) 9.recall/r'kol/w.回忆起；回想起 词义辨析： recall:指“有意识地回忆、记起”，强调努力回想过去的事。 remember:指“自然而然地记住”，不强调刻意努力，是最常用词。 同义替换： remember,recollect 例句： I can't recall the exact date of our first meeting 真题链接：（沪外版高中必修第二册完形填空） She tried to_what happened that night,but her memory was fuzzy. A.recall B.forget C.imagine (答案：A) l0.emerge'm3:dw.(事实、意见等)暴露；露出真相：被知晓 词义辨析： emerge:指“逐渐显露、暴露”，常用于抽象事物（如真相、问题），也可指“出现”（如太阳、 人)。 appear:指“表面上看起来”或“物理上出现”，强调视觉上的呈现。 同义替换： surface,come out 例句： After the investigation,the truth about the accident finally emerged. 真题链接：（沪外版高中必修第二册阅读理解） New evidence-during the trial,which changed the judge's decision A.emerged B.disappeared C.remained(答案：A) 11.lap1ep/h.(坐着时的)大腿部 词义辨析： la即：指“人坐着时大腿的上表面”，常用于“in one'sla即”（在某人腿上）。 lg:指“腿”，从臀部到脚的部分，是整体概念。 同义替换： thigh,upper leg 必修第二册沪外版 【Unit2 Animals B部分】词义辨析及同义替换精讲 例句： The little girl sat on her mother's lap and listened to a story. 真题链接：（沪外版高中必修第二册语法填空） The cat curled up in the old man's-and fell asleep. A.lapB.hand C.am(答案：A) l2.release/ri'li:sv.释放；放走（重复选取以补充动词用法） 词义辨析（补充动词用法)： release作“发布”时：指“公开、发行”（如电影、报告），宾语常为news,film,data等。 publish:指“出版、发表”（如书籍、文章），主语多为出版社或作者。 同义替换： issue,distribute 例句： The company will release its annual report next week. 真题链接：（沪外版高中必修第二册词汇运用） The new album was_last month and became very popular. A.released B.written C.sung (答案：A) 综合演练 综合练习 一、 单项选择 1.After the long jourey,the lost child finally-with his family at the police station A.reunited B.gathered C.separated 2.My grandfather plans tonext year after working as a teacher for 40 years. A.resign B.retire C.work 3.The doctor said that a balancedis important for maintaining good health. A.food B.diet C.meal 4.The little girl sat quietly on her grandmother's_and listened to fairy tales. 必修第二册沪外版 【Unit2 Animals B部分】词义辨析及同义替换精讲 A.leg B.lap C.hand 5.During the trial,new evidencethat proved the suspect was innocent. A.emerged B.appeared C.disappeared 6.She tried her best to_the details of the accident,but her memory was still unclear. A.remember B.recall C.forget 7.The nutritionist advised him to change his eating habits and have a healthier_ A.diet B.food C.menu 8.Therate of the disease has dropped significantly due to the new treatment A.death B.birth C.growth 9.The athlete used all his_to cross the finish line first in the race. A.power B.strength C.energy 10.The company will-its new product line in the market next month A.free B.release C.publish 二、根据句意及首字母提示填空 1.Regular exercise and a balanced d are necessary for a healthy lifestyle. 2.The old man's slies in his patience and wisdom,which helps him solve problems easily. 3.It is important to rthe importance of protecting the environment to everyone. 4.The truth about the historical event finally eafter years of research. 6 必修第二册沪外版 【Unit2 Animals B部分】词义辨析及同义替换精讲 5.She sat on the sofa with a cat lying in her 1 and read a book. 6.The government has taken measures to reduce the drate caused by traffic accidents. 三、用所给单词的适当形式填空 1.After the storm,the sun_(emerge)from behind the clouds and lit up the whole city. 2.My father has been working in this company for 30 years and he_(retire)next year. 3.A balanced diet and regular exercise can improve your physical_(strong). 4.The zookeepers decided(release)the injured bird back into the wild after it recovered. 5.She tried(recall)the name of the song,but she couldn't remember it at all. 四、完成句子 l.A balanced diet and regular exercise一（对健康很重要） 2.The doctor did everything he could,but he still一（未能挽救病人的生命）. 3.After years of separation,.the old friends finally_(在聚会上重逢). 4.The nutritionist advised her to(改变饮食习惯)and eat more fruits and vegetables.. 5.He一（用尽全力）to push the car out of the mud. 6.New facts about the case_(逐渐显露)during the investigation, 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。 7 必修第二册沪外版 【Unit2 Animals B部分】 词义辨析及同义替换精讲 Yesterday,my family and I went to visit my grandparents.My grandfather is 70 years old and he (retire)from his job as a doctor last year.He told us stories about his past,and we were all moved when he talked about how he used his medical knowledge to save people's lives.My grandmother prepared a big meal for us,which included many healthy dishes.She always says that a balanced (diet)is the key to good health.During the meal,my little cousin sat on my grandfather's(lap) and listened to his stories carefully.After dinner,we looked at old photos together.It was amazing to see how my parents(reunite)with their friends after many years.My grandmother tried to (recall)the names of the people in the photos,and we helpedher when she forgot.Before we left,my grandfather told us that the most important thing in life is family and health.He said that even if we are busy,we should always find time to stay with our loved ones.His words made me realize the_ (strong)of family bonds. 参考答案 I单项选择 1.A2B 3B4.B5.A6.B7.A8.A9B10B IⅡ.根据句意及首字母提示填空 1.diet 2.strength 3.recall 4.emerged 5.lap 6.death I.用所给单词的适当形式填空 1.emerged 2.will retire 3.strength 4.to release 5.to recall V.完成句子 1.are important for health 2.couldn't save the patient's life 3.reunited at the party 4.change her diet 5.used all his strength 6.emerged gradually V.语篇填空 1.retired 2.diet 3.lap 4.reunited 5.recall 6.strength P