Unit 2 Things that matter 三-2025-2026学年高中英语易错词汇精讲选择性必修第三册（沪教版）

高中沪教版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·沪教版·选择性必修第三册Unit2 Things that matter 单元词汇总览 loan1anm.借出：贷给：被借出殖民国家的 *ongoing/'Dng3oI)/adj.仍在进 reputation/repju'ten/h.名誉；*monument/'monjumsnt/h.历史行的：持续存在的 名声 遗迹：有历史价值的建筑 joint/d3omt/adj.联合的；共同的 precious/prefas/adj.珍奇的；珍debate/dr'bert/v.(尤指正式)讨ultimately'Altimatli/adv.最终： 稀的 论；辩论 最后：终归 vase/va:zn.花瓶；装饰瓶 soldier/'sauld3(r)m.军人；（尤frosty/'frDsti/adj.冷淡的：冷若 comparison /kam'paerIsn/h.比较：指)士兵 冰霜的 比拟 defeat/d'fit/n.失败：战败；败covered/'kvad/adj.被雪的 political /p3ltk/adj.政治的：政北 justify/'d3 Astifau/w.证明…正 府的 secure/sI'kjva(r)/ad.安全的：稳确（或正当、有理） dimension/daI'menfn/n.方面；侧妥的 theft/eft/n.偷；偷窃；盗窃罪 面：（构成空间的因素）维 critical/'ktkl/adj.极重要的：关 *colonial/k'leunial//adj.殖民的：键的：至关重要的 易错词汇精讲 1.1oan3n/n.借出：贷给；被借出 ·易错点：易混淆动词含义与名词含义，作动词时易误与lend混用；注意固定搭配on loan(暂 借)。 ·精讲：loan作名词时指“借出的行为或被借出的物品”，如a bank loan(银行贷款)：作动词时 较正式，=lend,但lend更常用。 ·例句：The museum has many paintings on loan from private collectors. ·真题链接：（沪教版高中选择性必修三单元练习）：The library allows students to books for up to two weeks.(答案：loan) 2.reputation/,repju'teln/n.名誉；名声 ·易错点：易漏写中间的t,误写为reputaion:固定搭配易错用介词，如“享有…名声”需用 have a reputation for,易误为of。 ·精讲：reputation后接for表示“因…而闻名”，如a reputation for honesty(诚实的名声)。 ·例句：This restaurant has a good reputation for its seafood, 高中沪教版 寒假专版 ·真题链接：（沪教版高中单元检测）：The company has built a solid (名声)for quality over the years.(答案：reputation) 3.comparison /kam'paerIsn/n.比较；比拟 ·易错点：易与动词compare混淆，忽略名词后缀-ison;固定搭配by comparison(相比之下)易 漏写by。 ·精讲：常用搭配in comparison with/to(与…相比)：compare是动词，搭配compare A with B。 ·例句：In comparison with last year,our sales have increased by20%. ·真题链接：（沪教版高中同步练习）： (比较)with traditional methods,this new tech- nology is more efficient..(答案：Compared) 4.political /p3'trkl//adj.政治的：政府的 ·易错点：易漏写中间的i,误写为politcal:易与名词politics(政治)混淆词性。 ·精讲：political修饰名词，如political situation(政治局势)：politics是不可数名词，作主语时 谓语用单数。 ·例句：The country is facing a serious political crisis. ·真题链接：（沪教版高中基础训练）：She has a strong interest in (政治的)issues. (答案：political) 5.secure/sI'kjoa(r)/adj.安全的：稳妥的v.获得：保卫 ·易错点：易混淆形容词含义与动词含义，作动词时易误与ensure(确保)混用；形容词发音易 重读首音节。 ·精讲：作形容词时搭配feel secure(感到安全)：作动词时表示“获得（所需之物）”，如secure ajob(找到工作)。 ·例句：We need to secure the building before leaving.. ·真题链接：（沪教版高中达标卷）：It's important to keep your personal information (安全的)online.(答案：secure) 6.critical/k灯tkl/adj.极重要的：关键的：至关重要的 ·易错点：易误写为critial(漏写i);固定搭配be critical of(对…挑剔)易误为be critical to ·精讲：作“关键的”讲时后接to,如critical to success(对成功至关重要)：作“挑剔的”讲时 后接of。 ·例句：This decision is critical to the future of the company.. ·真题链接：（沪教版高中期中测试）：The manager was (挑剔的)of the team'sper- formance in the project..(答案：critical) 7.joint/d3ont/adj.联合的：共同的n.关节 高中沪教版 寒假专版 ·易错点：易混淆形容词含义与名词含义：发音易误读为/d3awmt/(正确为/d3t/)。 ·精讲：作形容词时搭配joint effort(共同努力)；作名词时指“关节”，如knee joint(膝关节)。 ·例句：They made a joint decision to start their own business.. ·真题链接：（沪教版高中单词专项练习）：The two companies signed a (联合的) agreement to develop new technology.(答案：joint) 8.justify/'d3AstIfar~.证明…正确（或正当、有理) ·易错点：易误写为justfy(漏写i):固定搭配justify doing sth.(证明做某事正当)易误接动词 原形。 ·精讲：后接名词或动名词，如justify his actions(证明他的行为正当)；名词形式为justification。 ·例句：The government needs to justify the new tax policy to the public ·真题链接：（沪教版高中阅读理解改编）：Can you (证明…正当)spending so much money on this project?(答案：justify) 9.theft/Aeft/n.偷：偷窃；盗窃罪 ·易错点：易与动词steal(偷)混淆，忽略名词词性；复数形式易误写为thefts(正确)，但常作 不可数名词。 ·精讲：theft强调“偷窃行为”，如car theft(汽车盗窃)：steal是动词，过去式stole,过去分词 stolen. ·例句：The police are investigating a theft at the jewelry store. ·真题链接：（沪教版高中期末复习卷）：He was arrested for (偷窃)from a supermarket, (答案：theft) 10.ongoing/'Dnga5m/ad.仍在进行的：持续存在的 ·易错点：易拆分错误，误写为on going:易与现在分词混淆，如ongoing无被动含义。 ·精讲：只能作定语，修饰名词，如ongoing project(进行中的项目)，不可作表语。 ·例句：The company is dealing with ongoing financial problems ·真题链接：（沪教版高中完形填空）：The (持续的)negotiations between the two countries have lasted for months.(答案：ongoing） 11.colonial /ka'launial/adj.殖民的：殖民国家的 ·易错点：易误写为coloial(漏写n):易与名词colony(殖民地)混淆词性。 ·精讲：colonial修饰名词，如colonial history(殖民历史)：colony的复数形式为colonies。. ·例句：Many countries gained independence from colonial rule in the2 Oth century ·真题链接：（沪教版高中语法填空）：The museum has a collection of (殖民时期的) artifacts.(答案：colonial) 高中沪教版 寒假专版 12.monument./'mpnjumant/n.历史遗迹；有历史价值的建筑 ·易错点：易误写为momument（首字母m重复)：固定搭配a monument to(…的纪念碑)易 漏写to。 ·精讲：monument常与介词to搭配，如a monument to the heroes(英雄纪念碑)。 ·例句：The Great Wall is a famous monument in China. ·真题链接：（沪教版高中书面表达）：This building is a (纪念碑)to the city's industrial past.(答案：monument) 易错词汇综合训练 1.一、单项选择 1.The museum has several ancient artifacts loan from the national collection. ●A.in ●B.on ●C.at ●D.with 2.This restaurant has a good reputation its authentic Italian food. 。A.for 。B.of ●C.with ●D.in 3. with her previous works,this novel shows significant improvement in style. ●A.Compare ●B.Comparing 。C.Compared ·D.To compare 4.The professor's lecture focused on changes in the 20th century European history. 高中沪教版 寒假专版 ·A.politics ·B.political ●C.politician ·D.politically 5.It took him three months to a stable job after graduation. ●A.secure ●B.ensure ·C.cure ●D.neasure 2.二、根据句意及汉语提示完成单词 1.The company's (名声)was damaged by the recent scandal. 2.The (政治的)situation in the region remains tense. 3.We need to take steps to (保卫)our personal data from cyber attacks. 4.The (between the two theories highlights their key differences. 5.The team made a (联合的)effort to complete the project on time. 3.三、首字母填空 1.The government needs to j the new policy to the public. 2.The museum's new exhibition includes several paintings on 1 from private collections. 3.The ongoing conflict has had a severe impact on the country's e_ and political stability. 4.It's important to keep your online accounts s_ by using strong passwords. 5.The ancient temple is now recognized as a national m and protected by law. 4.四、用所给单词的适当形式填空 1.The team's success (critical)depends on effective communication. 2.She spent years (secure)her position as a leading expert in the field. 3.The (compare)of the two data sets reveals interesting trends. 4.Many countries gained independence from (colony)rule in the 20th century. 高中沪教版 寒假专版 5.The police are investigating a series of (theft)in the neighborhood. 5.参考答案 ·一、单项选择 1B2.A3.C4.B5.A ·二、根据句意及汉语提示完成单词 1.reputation 2.political 3.secure 4.comparison 5.joint ·三、首字母填空 1.justify 2.loan 3.political 4.secure 5.monument ·四、用所给单词的适当形式填空 1.critically 2.securing 3.comparison 4.colonial 5.thefts