Unit 4 Perseverance and Success-Reading Further-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（重庆大学版）

选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 词汇精讲 【Unit4】Perseverance and Success- Reading Further 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 guarding/ga:d/W.守卫；保卫dril/dl/w.m.钻孔：训练；钻matchless/'met3s/adj.无比的： (guard的现在分词) 头；操练 无双的 guard/ga:d/w.h.守卫；保卫；警downward/'daunwad/adj./adv.invisible /m'VIz3bl/adj.看不见 卫：看守 向下的：向下地 的：无形的 jokingly/d3k四li/adv.开玩笑upward/'Apwad/adj./adv.向上visible'vizabl/adj.看得见的：可 地；打趣地 的：向上地 见的 display/dr'sple/v.h.展示；陈irresistible/,rr'zIstabl/adj.不可pessimistic/.pes'mIstik/adj.悲 列；展览 抗拒的：无法抵挡的 观的：悲观主义的 tightly/'tarti/adv.紧紧地；牢固resist/rI'zIst/v.抵抗：抗拒：忍undergo/,Anda'ga/v.经历；经 地 住 受 mechanical /m3'kaenikl//adj.机resistance'zIstans/n.抵抗：阻pot /pot/n./y.锅；罐；把…栽 械的：力学的：呆板的 力：反抗 入盆中 nechanic/me'kaenik/n.机械师：overturn/,va't3n/W.推翻：倾greenhouse/gri:nhaus/n.温室； 技工 覆：翻转 暖房 词义辨析及同义替换 1.guard/ga:dw.n.守卫：保卫；警卫：看守 词义辨析： gurd:作动词时强调“警惕地守护，防止危险或侵入”；作名词可指“警卫人员”或“守卫行 为”。 protect:侧重“采取措施保护某人/某物免受伤害”，如protect the environment(保护环境)。 同义替换： defend,protect 例句： 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further The soldiers guarded the castle day and night..(士兵们日夜守卫着城堡。) 真题链接：（重庆大学版高中选择性必修第二册同步练习） The police were sent to the important guests when they arrived at the airport A.guard B.display C.resist (答案：A) 2.display/d'splei/v.m.展示；陈列；展览 词义辨析： display:强调“公开展示，使能被看到”，可用于物品、情感等，如display courage(表现出勇 气)。 how:含义更广，泛指“展示、给人看”，口语化更强，如show photos(展示照片)。 同义替换： show,exhibit 例句： The museum displays many ancient artifacts from the Ming Dynasty..(这家博物馆陈列着许多明代 文物。) 真题链接：（重庆大学版高中选择性必修第二册单元测试） The artist her paintings in the gallery last month A.drilled B.displayed C.overturned (答案：B) 3.resist/rr'ZIst/v.抵抗：抗拒；忍住 词义辨析： resist:侧重“主动反抗或抵制”，可接名词或动名词，如resist temptation(抵制诱惑)。 opposes:强调“反对观点、计划等”，常与to连用，如oppose to the plan(反对这项计划)。 同义替换： oppose,fight against 例句： She tried to resist eating the delicious cake,but failed.(她努力忍住不吃那块美味的蛋糕，却失败 了。) 真题链接：（重庆大学版高中选择性必修第二册期中测试） Many people the new policy because it would increase their taxes A.resisted B.underwent C.matched(答案：A) 4.visible/'vzbl/adj.看得见的：可见的 词义辨析： visible:指“通过眼睛能直接看到的”，反义词为invisible(看不见的)。 obvious::侧重“明显的，容易察觉的”，指事物的特征或事实清晰可见，如obvious mistake(明 显的错误)。 同义替换： noticeable,apparent 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 例句： The stars are visible only on clear nights.(只有在晴朗的夜晚才能看见星星。) 真题链接：（重庆大学版高中选择性必修第二册同步练习） The damage to the car was even from a distance A.invisible B.visible C.mechanical (答案：B) 5. invisible/m'vIzabl/adj.看不见的：无形的 词义辨析： invisible:指“物理上看不见的”或“抽象意义上无形的”，如invisible gas(看不见的气体)、 invisible hand(无形的手)。 hidden:强调“被隐藏的，不易发现的”，如hidden treasure(隐藏的宝藏)。 同义替换： hidden,unseen 例句： Air is invisible,but we can feel it when it moves..(空气是看不见的，但当它流动时我们能感觉到。) 真题链接：（重庆大学版高中选择性必修第二册单元测试） Microbes are to the naked eye,so we need a microscope to see them A.visible B.invisible C.downward (答案：B) 6.underge0/,n'gu/~.经历：经受 词义辨析： undergo:侧重“经历艰难、痛苦或重要的过程”，如undergo surgery(接受手术)。 experience:泛指“经历、体验”，可指愉快或不愉快的事，如experience happiness（体验幸福)。 同义替换： experience,go through 例句： The city has undergone great changes in the past ten years..(这座城市在过去十年里经历了巨大变 化。) 真题链接：（重庆大学版高中选择性必修第二册期末测试） The patient will a series of tests before the operation. A.undergo B.display C.drill(答案：A) 7.downward/daonwad/adj./adv.向下的；向下地 词义辨析： downward: 可作形容词或副词，强调“方向向下”，如downward trend(下降趋势)。 dowm:作副词时与downward同义，但更口语化：作介词时表“沿着…向下”，如walk down the street(沿街走)。 同义替换： down,descending 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 例句： The temperature has a downward tendency this week.(本周气温有下降趋势。) 真题链接：（重庆大学版高中选择性必修第二册同步练习） The ball rolled the hill and stopped at the bottom. A.upward B.downward C.tightly (答案：B) 8.upward/'pwad/adj./adv.向上的：向上地 词义辨析： upward:与downward对应，指“方向向上”，如upward movement(向上的运动)。 up:作副词时与upward同义，口语中更常用；作介词时表“向…上方”，如climb up the mountain (爬山)。 同义替换： up,ascending 例句： Smoke rose upward into the sky..(烟向上飘向天空。) 真题链接：（重庆大学版高中选择性必修第二册单元测试） The prices of vegetables have an trend due to the bad weather A.upward B.downward C.mechanical (答案：A) 9.matchless/'maetfas/adj.无比的：无双的 词义辨析： matchless:强调“独一无二，无人能比”，如matchless courage(无比的勇气)。 unique:侧重“独特的，唯一的”，指因特征或性质特殊而与众不同，如unique culture(独特的 文化)。 同义替换： unique,unparalleled 例句： Her beauty and kindness made her matchless in the village.(她的美丽和善良在村里无人能及。) 真题链接：（重庆大学版高中选择性必修第二册同步练习） The Great Wall is a wonder in the world. A.matchless B.pessimistic C.visible (答案：A) l0.pessimistic/,pesI'mistrk/adj.悲观的：悲观主义的 词义辨析： pessimistic:指“对未来持消极态度，认为事情会变糟”，反义词为optimistic(乐观的)。 negative:侧重“否定的，消极的”，可指态度、言论等，如negative attitude(消极态度)。 同义替换： negative,gloomy 4 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 例句： Don't be so pessimistic-things will get better soon.(别这么悲观，事情很快会好转的。) 真题链接：（重庆大学版高中选择性必修第二册期中测试） Despite the difficulties,he remained and never gave up. A.pessimistic B.optimistic C.mechanical (答案：B) 综合演练 综合练习 一、 单项选择 1.The soldiers were ordered to the border day and night to prevent any illegal entry. A.guard B.display C.resist 2.The art gallery will over 200 paintings by famous artists next month. A.undergo B.display C.drill 3.Many locals the construction of the new factory because it might pollute the river. A.resisted B.underwent C.matched 4.The stars are only on clear nights when there is no cloud. A.invisible B.visible C.mechanical 5.Air is but we can feel its movement when the wind blows A.visible B.invisible C.downward 6.The patient had to several medical tests before the doctors could make a diagnosis. A.undergo B.display C.guard 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 7.The temperature has a. trend this week,so you need to wear warmer clothes. A.upward B.downward C.visible 8.Due to the increase in demand,the price of rice has shown an trend recently A.upward B.downward C.pessimistic 9.The Great Wall is known as a achievement in ancient Chinese architecture. A.matchless B.pessimistic C.invisible 10.Although the situation was difficult,she refused to be and kept trying her best A.pessimistic B.optimistic C.mechanical 二、根据句意及首字母提示填空 1.The guards are trained to g the palace against any possible danger 2.The museum has a special exhibition to d ancient tools used by early humans. 3.It's hard tor the temptation to eat the chocolate cake when you're hungry. 4.The mountain peak is vfrom our classroom window on sunny days. 5.Microbes are so small that they are i to the naked eye 6.The city has ugreat changes since the new subway system was built. 7.The river flows d from the mountains to the sea 8.Smoke rose u_ into the sky after the fire was put out 9.Her performance in the competition was m,winning her first place easily 10.Don't be so p_ about the future:things will get better with your efforts. 三、用所给单词的适当形式填空 1.The police were sent to (guard the important meeting held in the hotel. 6 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further 2.The artist (display)her latest works at the gallery last week. 3.He tried (resist)the urge to check his phone during the class,but failed. 4.The stars are more (visible)in the countryside than in the city. 5.Air is (invisible),but it's essential for all living things 6.The company has (undergo)a lot of changes since the new manager took over 7.The elevator moved (downward)slowly to the first floor. 8.The kite flew (upward)until it was high in the sky. 9.Her (matchless)beauty and kindness made her popular among her classmates. 10.He became (pessimistic)after failing the exam three times in a row. 四、完成句子（每空一词) 1.士兵们日夜守卫着这座古老的城堡。 The soldiers the ancient castle day and night. 2.这家商店在橱窗里展示了新款手机。 The shop the new mobile phones in the window. 3.她努力抵制住了买那双昂贵鞋子的诱惑。 She tried to the temptation to buy the expensive shoes. 4.从山顶上，整个城市的景色都清晰可见。 From the top of the mountain,the view of the whole city was clearly 5.空气是看不见的，但我们能感觉到它的存在。 Air is but we can feel its existence. 6.这位运动员在比赛前必须接受一系列的身体检查。 The athlete had to _a series of physical examinations before the competition. 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 选择性必修第二册重庆大学版 【Unit4】 Perseverance and Success-Reading Further The castle has been standing on the hill for over 500 years.Every day,guards (1) (guard/display)the gates to ensure no one enters without permission.Inside,there are many rooms (2) (displaying/showing)old weapons and paintings from the past.Some visitors try to touch the exhibits,but the signs clearly say"Do not touch-please(3)(resist/oppose)the urge." On a clear day,the castle is(4)(visible/invisible)from miles away.However,on foggy days, it becomes almost(5)(invisible/hidden),like a ghost in the mist.Over the centuries,the castle has (6) (undergone/experienced)many wars and natural disasters,but it still stands strong. Visitors often walk(7)(downward/upward)from the main gate to the tower at the top.The climb is tiring,but the view from the tower is (8)(matchless/unique).Some people feel (9) (pessimistic/optimistic)about the castle's future,but the local government is working hard to protect it.They believe that with proper care,the castle will remain a symbol of history for many more years 参考答案 I.单项选择 1.A2B3.A4.B5.B6.A7.B8.A9.A10.A 工根据句意及首字母提示填空 1.guard 2.display 3.resist 4.visible 5.invisible 6.undergone 7.downward 8.upward 9.matchless 10.pessimistic ⅡI用所给单词的适当形式填空 1.guard 2.displayed 3.to resist 4.visible 5.invisible 6.undergone 7.downward 8.up- ward 9.matchless 10.pessimistic V.完成句子 1.guarded 2.displayed 3.resist 4.visible 5.invisible 6.undergo V.语篇填空 1.guard 2.displaying 3.resist 4.visible 5.invisible 6.undergone 7.upward 8.match- less 9.pessimistic P