Unit 4 Perseverance and Success-Reading Further-2025-2026学年高中英语易错词汇精讲选择性必修第二册（重庆大学版）

高中选择性必修第二册重庆大学版 单元专版 B版易错词汇精讲 【单元专版】 高中·重庆大学版·选择性必修第二册Unit4 Perseverance and Success-Reading Further 单元词汇总览 guarding/'ga:dn/w.守卫；保卫drill/dr/w.n.钻孔：训练；钻头；matchless/'mets/adj.无比的： (guard的现在分词) 操练 无双的 guard/gad/w.n.守卫；保卫；警 downward /'daunwad/adj./adv.invisible/m'vIzabI/adj.看不见 卫：看守 向下的；向下地 的：无形的 jokingly/d3akli/adv.开玩笑upward/'△pwad/adj.adv.向上visible/'vzab/adj.看得见的：可 地；打趣地 的：向上地 见的 display/d'sple/w./h.展示；陈列irresistible/,rr'zIstabl//adj.不可pessimistic/pesI'mistrk/adj.悲 展览 抗拒的：无法抵挡的 观的：悲观主义的 tightly/'tartli/adv.紧紧地；牢固resist/rI'zIst/v.抵抗；抗拒；忍undergo/,nd'ga/v.经历；经 地 住 受 mechanical /m3'kaenikl/adj.机械resistance/r'ZIstans/n.抵抗：阻 pot /ppt/h.W.锅；罐；把…栽 的：力学的：呆板的 力：反抗 入盆中 nechanic /ma'kenk/n.机械师；overturn/5va't3n/v.推翻：倾 greenhouse/'gri:nhaus/n.温室： 技工 覆：翻转 暖房 易错词汇精讲 1.guard/ga:dv.m.守卫：保卫：警卫；看守 ·易错点：易混淆动词含义与名词含义：作动词时易误用于被动语态（如be guarded),但表示 “保卫”时主动语态更常用。 ·精讲：作名词时指“警卫人员”或“守卫行为”，作动词时强调“主动守护”，搭配guard against (防范)。 ·例句：(I)The soldiers guard the gate day and night.(v.)(2)He works as a guard in the bank.(n.) ·真题链接：（重庆大学版高中选择性必修第二册同步练习）：We should against any possible danger in the forest.(答案：guard) 2.display/d'splei/v.n.展示；陈列；展览 ·易错点：易混淆动词和名词用法，作动词时易漏写宾语；作名词时易误与exhibition混用，display 更侧重“有意识地呈现”。 ·精讲：动词搭配display sth.(展示某物)；名词搭配on display(展出)。 ·例句：(1)The museum displays many ancient artifacts.(v.)(2)The new products are on display in 高中选择性必修第二册重庆大学版 单元专版 the shop.(n.) ·真题链接：The artist (展示)his paintings in the gallery last month.(答案：displayed) 3.mechanical/ma'kaenikl/adj.机械的：力学的：呆板的 ·易错点：易与nechanic(n.机械师)混淆词性；易误写为machanical(拼写错误，中间为ch)。 ·精讲：mechanical为形容词，修饰名词，如mechanical device(机械装置)；mechanic为名词， 指“技工”。 ·例句：The machine has a mechanical problem ·真题链接：This _toy can walk and talk like a real person.(答案：nechanical) 4.resist/r'zIst/v.抵抗：抗拒；忍住 ·易错点：易与resistance(n.抵抗)混淆词性；固定搭配resist doing sth.易误接动词原形， ·精讲：resist为动词，后接动名词，如resist eating junk food(忍住不吃垃圾食品)；resistance为 名词，搭配offer resistance to(对…进行抵抗)。 ·例句：Ican't resist buying that beautiful dress. ·真题链接：She tried to (抵抗)the temptation to open the gift early.(答案：resist) 5.visible/zabl/ad.看得见的：可见的 ·易错点：易与invisible(adj.看不见的)混淆否定前缀；易误写为visable(拼写错误，正确为 visible)。 ·精讲：visible表示“可见的”，invisible为否定形式“不可见的”，固定搭配visible to the eye (肉眼可见)。 ·例句：The stars are visible on a clear night, ·真题链接：The moon became (可见的)after the clouds moved away.(答案：visible) 6.downward/'daonwad/adj./adv.向下的；向下地 ·易错点：易混淆形容词和副词用法；易误写为downwards(英式拼写，教材常用downward)。 ·精讲：作形容词时修饰名词，如a downward slope(下坡)：作副词时修饰动词，如flow downward (向下流)。 ·例句：The temperature has a downward trend this week. ·真题链接：The river flows (向下地)into the sea.(答案：downward) 7.undergo/nd'ga/w.经历：经受 ·易错点：易误写为under go(错误拆分)，该词为合成词，需连写：过去式和过去分词为under went/undergone, 易误写为undergoned。 高中选择性必修第二册重庆大学版 单元专版 ·精讲：undergo强调“经历过程或变化”，如undergo surgery(接受手术)。 ·例句：The city has undergone great changes in the past decade. ·真题链接：The patient will (经历)a medical examination tomorrow.（答案：undergo） 8.drill/dlwh.钴孔：训练：钻头：操练 ·易错点：易混淆动词“训练”与“钻孔”的含义；作名词“训练”时易与practice混用，dill 更侧重“反复练习”。 ·精讲：动词搭配drill students in grammar(训练学生语法)；名词搭配fire drill(消防演习)。 ·例句：(I)The workers are drilling a hole in the wall.(v.钻f孔)(2)We have military drills every norning.(n.操练) ·真题链接：The teacher often (训练)us in pronunciation.(答案：drills) 9.matchless/maetflas/adj.无比的；无双的 ·易错点：易误写为matchful(错误后缀)；易与peerless(无可匹敌的)混淆，matchless强调 “找不到匹配的”。 ·精讲：matchless为形容词，无比较级，搭配matchless beauty(绝世美貌)。 ·例句：Her skill in painting is matchless in the school. ·真题链接：The team showed (无比的)courage in the final game.(答案：matchless) 10.greenhouse/gri:nhaus/n.温室；暖房 ·易错点：易误写为green house(错误拆分)，该词为合成词，需连写；易漏写中间的h,误写 为greenouse。 ·精讲：由green(绿色)+house（房子)构成，指“用于种植植物的暖房”。 ·例句：Many flowers are grown in the greenhouse in winter. ·真题链接：Plants in the grow faster because of the warm environment..(答案：geen- house) ll.pessimistic/.pesI'mistrk/adj.悲观的；悲观主义的 ·易错点：易误写为pessemistic(拼写错误，中间为si);固定搭配be pessimistic about易漏写 about。 ·精讲：pessimistic后接about,表示“对…悲观”，反义词为optimistic(乐观的)。 ·例句：He is pessimistic about his chances of winning the game. 真题链接：Don'tbe (悲观的)about the future;:everything will get better. (答案： pessimistic) 高中选择性必修第二册重庆大学版 单元专版 12.pot /ppt/h.W.锅；罐：把…栽入盆中 ·易错点：作动词“栽入盆中”时易误用于被动语态：易与pan(平底锅)混淆，pot侧重“深口 容器”。 ·精讲：动词搭配pot a plant(把植物栽入盆中)：名词搭配a clay pot(陶罐)。 ·例句：She potted the rose in a beautiful vase. ·真题链接：My mother uses a large to cook soup.(答案：pot) 13.ir1 resistible/,r'zIstabl/adj.不可抗拒的：无法抵挡的 ·易错点：易漏写前缀ir-或后缀-ible,误写为resistible(可抗拒的)：易与tempting(诱人的)混 淆，irresistible语气更强。 ·精讲：irresistible强调“完全无法抵抗”，搭配irresistible temptation(无法抵挡的诱惑)。 ·例句：The smell of the cake was irresistible. ·真题链接：The offer was (不可抗拒的)，so she accepted it immediately..(答案： irresistible) 14.overturn/,v3't3n/~.推翻：倾覆；翻转 ·易错点：易误写为over turn(错误拆分)，需连写：易混淆“推翻（观点）”与“倾覆（物体）” 的含义。 ·精讲：overturn作“推翻”时宾语多为制度、判决等，如overturn a decision(推翻决定)；作 “倾覆”时指物体翻倒，如The boat overturned in the storm ·例句：The court overturned the previous judgment. ·真题链接：The strong wind (倾覆)several small boats in the lake.(答案：overturned) 易错词汇综合训练 1.一、单项选择 1.We should against the risk of fire in winter. ·A.guard ·B.display ·C.resist ·D.undergo 高中选择性必修第二册重庆大学版 单元专版 2.The new artworks are in the city museum this week. 。A.on display ●B.in display ·C.at display ·D.for display 3.My father is a」 who repairs cars for a living. ●A.nechanical ●B.nechanic ●C.nechanism ●D.mechanics 4.She couldn't laughing when she heard the funny story. ●A.resist ●B.resist to ·C.resisting ●D.esistance 5.The stars are on a clear night. ·A.visible 。B.invisible ●C.visable ·D.invisable 6.The river flows from the mountains to the sea. 。A.downward ·B.downwards 高中选择性必修第二册重庆大学版 单元专版 。C.dowm 。D.up 2.二、根据句意及汉语提示完成单词 1.The soldiers have to (守卫)the border day and night.. 2.The museum will (展示)over200 ancient coins next month, 3.This (机械的)toy can dance to music automatically. 4.The team had to (a tough training before the competition. 5.The (provides a warm environment for plants in winter. 6.Don'tbe (悲观的)about your exam results,you can try again.. 3.三、首字母填空 1.The teacher often d us in English grammar to improve our skills 2.The strong wind o several tents during the camping trip. 3.Her beauty is m no one in the school can compare with her. 4.The smell of fresh bread from the kitchen was i so I ran to have a piece. 5.The temperature shows a d_ trend as winter comes. 4.四、用所给单词的适当形式填空 1.He tried his best to resist (eat)the chocolate cake.(eat) 2.The old house has undergone many (change)over the years.(change) 3.My mother potted the flowers and put them in the (greenhouse).(greenhouse) 4.The (mechanic)problem was fixed by the skilled worker.(mechanical) 5.The artist (display)his new paintings at the gallery last week.(display) 5.参考答案 ·一、单项选择 1.A2.A3B4.A5.A6.A ·二、根据句意及汉语提示完成单词 1.guard 2.display 3.mechanical 4.undergo 5.greenhouse 6.pessimistic ·三、首字母填空 1.drills 2.overturned 3.matchless 4.irresistible 5.downward 高中选择性必修第二册重庆大学版 单元专版 ·四、用所给单词的适当形式填空 1.eating 2.changes 3.greenhouse 4.mechanical 5.displayed