Unit 3 Discover and Innovation-Reading Further-2025-2026学年高中英语易错词汇精讲选择性必修第三册（重庆大学版）

高中选择性必修第三册重庆大学版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·重庆大学版·选择性必修第三册Unit3 Discover and Innovation-Reading Further 单元词汇总览 agricultural /egrI'kAltforal/adj. tragic/'ted3kadj.悲剧的；悲 农业的：农学的 output/aotpot/n.~.产量；输出；惨的 agriculture /'agrikAltfa(r)/n. 输出 yield /ji:lv.n.出产；屈服：产 业：农学 commercial /k3'm3/adj.h.商量；产出 nationwide/nen'waId/adj../adv.业的：商务的；商业广告 revolutionize /reva'lu:fanaIz/v. 全国性的：在全国范围内 production /pra'dakfn/n.生产；使彻底变革；使革命化 nation/广nenn.国家；民族：国产量：作品 易错词汇精讲 1.agricultur al/,egr'kAltfaral/adj.农业的：农学的 ·易错点：易误写为agriculture的形容词形式加-al时漏写中间的u,误写为agriculatural;易与 agriculture（名词)混淆词性。 ·精讲：agriculture(n.农业)→agricultural(adj.农业的)，固定搭配agricultural products（农 产品)，agricultural development(农y业发展)。 ·例句：The government has made great efforts to promote agricultural technology..(政府已大力推广 农业技术。) ·真题链接：（重庆大学版高中选择性必修三单元检测）： production in this area has increased by20%this year.（答案：Agricultural) 2.output/'atpt/n./W.产量；输出；输出 ·易错点：作“产量”讲时，易与production,.yield混淆；作动词时易误写为out put(错误拆分)。 ·精讲：output侧重工业、电力等的“产量”或计算机“输出”，不可数名词；production指“生 产过程”或“总产量”；yield侧重农业“收成、产量”。 ·例句：The factory's daily output of cars reached500.(这家工厂的汽车日产量达500辆。) ·真题链接：The of this machine is much higher than that of the old one..(答案： output) 3.commercial/k3'm3/adj./n.商业的；商务的：商业广告 ·易错点：作形容词时易误写为commerical（多写m):作“商业广告”讲时，易与advertisement 混淆。 高中选择性必修第三册重庆大学版 寒假专版 ·精讲：commercial作名词指“电视/广播商业广告”，比advertisement更具体；形容词搭配 commercial activity(商业活动)，commercial value(商业价值)。 ·例句：We need to make a commercial for our new product..(我们需要为新产品拍一支商业广告。) 真题链接：This area has developed into a busy center in recent years.(答案： commercial) 4.production /pr3'dk/n.生产；产量；作品 ·易错点：易与product(n.产品)、produce(V.生产；n.农产品)混淆词性和含义。 ·精讲：production指“生产过程”或“艺术作品”，不可数名词；product指具体“产品”；produce 作名词指“农产品”（不可数）。 ·例句：The production of this film took two years.(这部电影的制作耗时两年。) ·真题链接：The factory stopped. because of the power failure..(答案：production) 5.yield /ji:ldv.m.出产：屈服：产量：产出 ·易错点：作动词“屈服”时，易漏加介词to,误写为yield sb./sth:作“产量”讲时易与output 混淆。 ·精讲：yield to sb.sth.(屈服于…)：yield sth.(出产.…)：名词指农业“收成、产量”，如 wheat yield(小麦产量)。 ·例句：He finally yielded to his parents'advice and went to college.(他最终屈服于父母的建议，去 上了大学。) ·真题链接：The rice in this region has doubled this year.(答案：yield) 6.revolutionize/,Ieva'lu:fenaIz/v.使彻底变革；使革命化 ·易错点：易误写为revolutionise(英式拼写，教材常用美式拼写revolutionize):易漏写中间的 u,误写为revolusionize。 ·精讲：revolution(n.革命)→revolutionize(v.彻底变革)，搭配revolutionize technology(彻 底变革技术)，revolutionize education(变革教育)。 ·例句：The Internet has revolutionized the way we communicate.（互联网彻底改变了我们的交流 方式。) ·真题链接：This new invention will the medical industry.(答案：revolutionize) 7.tragic/'tred3 k/adj..悲剧的：悲惨的 ·易错点：易误写为tradgic(字母顺序错误)：易与sad(悲伤的)混淆，程度和语境不同。 ·精讲：tragic强调“悲剧性的、灾难性的”，语气比sad强，搭配tragic accident(悲惨事故)， tragic ending(悲剧结局)。 高中选择性必修第三册重庆大学版 寒假专版 ·例句：The story has a tragic ending that made everyone cry..(这个故事的悲剧结局让所有人都哭 了。) ·真题链接：The news of the earthquake shocked the whole nation.(答案：tragic) 8.nationwide/nen'waId/adj./adv.全国性的：在全国范围内 ·易错点：易误写为nation wide(错误拆分)：作副词时易放错位置，误用于句首。 ·精讲：nationwide为合成词(nation+wide),作形容词时修饰名词，作副词时置于句末或动词 后。 ·例句：The campaign attracted nationwide attention.(这场运动引起了全国关注。) ·真题链接：The new policy will be carried out next month.(答案：nationwide) 9.nation/'ne/n.国家：民族；国民 ·易错点：易与country(国家)、state(州/国家)混淆：易误写为nationality(国籍)。 ·精讲：nation侧重“民族、国民”，强调文化和历史共同体；country侧重“地理概念”；state侧 重“政治实体”。 ·例句：The whole nation was filled with pride when they won the game.(他们赢得比赛时，整个民 族都充满自豪。) ·真题链接：China is a great with a long history.(答案：nation) 10.agriculture/'egrIkAlt∫a()/n.农业；农学 ·易错点：易误写为agriculure(漏写中间的t):易与agricultural(形容词)混淆词性。 ·精讲：agriculture为不可数名词，搭配modern agriculture(现代农业)，study agriculture(学习 农学)。 ·例句：Agriculture is the foundation of the national economy.(农业是国民经济的基础。) ·真题链接：He decided to study in college to help his hometown.(答案：agi- culture) 11.yield /ji:ldv.h.出产；屈服：产量：产出 ·易错点：作动词“出产”时，易误接双宾语，正确搭配为yield sth.(产出…)；作名词时易 与output混淆。 ·精讲：yield crops(出产庄稼)；yield to pressure(屈服于压力)：名词指“农业收成”，如high yield(高产)。 ·例句：The land yields good crops every year.(这片土地每年都盛产好庄稼。) ·真题链接：The apple trees a lot of fruit this autumn.(答案：yielded) 高中选择性必修第三册重庆大学版 寒假专版 12.revolutionize/,reva'lu:naz/v.使彻底变革；使革命化 ·易错点：易误写为revolution(名词)误用为动词，或漏写词尾-ize。 ·精讲：revolutionize=cause a revolution in（在…领域引发革命)，搭配revolutionize science (变革科学)。 ·例句：The invention of the computer revolutionizedhuman life.(计算机的发明彻底改变了人类生 活。) ·真题链接：This new technology will the way we work.(答案：revolutionize) 易错词汇综合训练 1.一、单项选择 1.The government has taken measures to promote development in rural areas. ●A.agriculture ·B.agricultural 。C.agriculatural ●D.agriculure 2.The factory's daily of smartphones has reached 2,000 units this year. ·A.yield ●B.production 。C.output ·D.produce 3.This area has become a busy center with many shopping malls and banks. ●A.commerce ●B.commercial ●C.commerical ●D.advertisement 高中选择性必修第三册重庆大学版 寒假专版 4.Therice in this region increased by 15%due to good weather conditions. 。A.output ·B.yield ·C.production ·D.product 5.The invention of artificial intelligence will the medical industry in the near future. ●A.revolution ●B.revolutionize ●C.revolutionise ●D.revolusionize 6.The accident caused the death of five people and shocked the whole city. ●A.tragic ·B.tradgic ●C.sad ·D.sady 7.The new policy will be carried out starting next month. ●A.nation wide ●B.nationwide ●C.nation-wide ●D.national 8.China is a great with a history of over 5,000 years. 。A.country ·B.state 高中选择性必修第三册重庆大学版 寒假专版 ·C.nation ●D.nationality 9.The of this film took three years and cost over 100 million yuan ·A.product 。B.produce ·C.production ●D.productivity 10.He finally to his parents'request and agreed to study abroad. 。A.yielded ·B.yield ·C.output 。D.produced 2.二、根据句意及汉语提示完成单词 1.Modern (technology has greatly increased crop yields in our country. 2.The company's annual (of steel has doubled in the past five years. 3.This TV program is interrupted by too many (商业广告)every hour. 4.The (of this car model was stopped due to quality problems 5.The (全国性的)campaign to save water has received wide support, 6.The (悲惨的)story of the homeless child made many people cry 7.The new technology will (彻底变革)the way we learn English. 8. (农y业的)products from this area are sold all over the country. 3.三、首字母填空 1.The government has invested a lot in a development to improve farmers'income. 2.The factory's o of computers this month is 10%higher than last month. 3.This area has developed into a c center with many banks and supermarkets. 4.The wheat y this year is much higher than last year because of better seeds. 高中选择性必修第三册重庆大学版 寒假专版 5.The Internet hasr the way people communicate with each other. 6.Thet news of the plane crash was reported on all major TV channels. 7.The new law will be implemented n_ next year 8.The whole n celebrated when the national team won the championship. 4.四、用所给单词的适当形式填空 1.The (agriculture)products from this farm are very popular in the market. 2.The machine's daily (output)has increased by 20%after being repaired. 3.This new invention will (revolutionize)the way we do business 4.The (produce)of this factory was stopped because of the power failure 5.Therice (yield)in this region has increased by 30%this year. 6.The (nation)flag is raised every morning in our school 7.The (commercial)for this new drink is very creative and attractive 8.He finally (yield)to his teacher's advice and decided to study harder. 5.参考答案 ·一、单项选择 1B2.C3B4B5.B6.A7.B8.C9.C10.A ·二、根据句意及汉语提示完成单词 1.agriculture 2.output 3.commercials 4.production 5.nationwide 6.tragic 7revolutionize 8.Agricul- tural ·三、首字母填空 1.agricultural 2.output 3.commercial 4.yield 5.revolutionized 6.tragic 7.nationwide 8.nation ·四、用所给单词的适当形式填空 1.agricultural 2.output 3.revolutionize 4.production 5.yield 6.national 7.commercial 8.yielded