Unit 3 Discover and Innovation-Reading Further-2025-2026学年高中英语重点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 词汇核心考点精讲 【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 /,aegrI'kAltforal/adj. tragic/'trd3kWad.悲剧的：悲 农业的：农学的 output/'autpot/n.W.产量；输出：惨的 agriculture/'aegrIkAItf3(r)/n.农输出 yield /ji:ld/v.n.出产；屈服：产 业；农学 commercial /k'm3/adj.h.商量；产出 nationwide/,nen'wad/ad./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 /pra3'dkn/n.生产；使彻底变革：使革命化 nation/'nen/n.国家；民族；国产量：作品 词汇核心考点精讲 1.agricultural/.egrr'kltr3l/adj.农业的：农学的 ·核心考点：词性：形容词(adj) 1个核心义：农业的：农学的 ·必记搭配与例句：●agricultural products(农产品)：The country exports a lot of agricultural products. ●agricultural development(农业发展)：Agricultural development is important for the nation. ·重点派生词：●agriculture(名词)：modern agriculture(现代农业) 2.nationwide/neIn'ward/adj./adv.全国性的：在全国范围内 ·核心考点：词性：形容词副词(adj/adv.) 1个核心义：全国性的：在全国范围内 ·必记搭配与例句：●nationwide survey（全国性调查)：They did a nationwide survey last year, ·spread nationwide(在全国传播)：The news spread nationwide quickly.. ·重点派生词：●nation(名词)：developing nation(发展中国家) 3.output/'aotpot//n./W.产量；输出 ·核心考点：词性：名词/动词(n.v.) 2个核心义：产量；输出 ·必记搭配与例句：●increase output(提高产量)：Farmers try to increase output. ●output data(输出数据)：The computer can output data fast. 高中选择性必修第三册重庆大学版 寒假专版 4.commercial /ka'm3/adjm.商业的：商务的；商业广告 ·核心考点：词性：形容词/名词(adjn.) 2个核心义：商业的：商务的：商业广告 ·必记搭配与例句：●commercial activities(商业活动)：There are many commercial activities in the city. ●commercial break(广告时间)：We usually chat during the commercial break. 5.production/pr3'dakn/n.生产；产量；作品 ·核心考点：词性：名词(n) 2个核心义：生产：产量：作品 ·必记搭配与例句：●production line(生产线)：The factory has a new production line. ●increase production(增加产量)：We need to increase production this year. 6.tragic/tred3kadj.悲剧的；悲惨的 ·核心考点：词性：形容词(adj.) 1个核心义：悲剧的；悲惨的 ·必记搭配与例句：·tragic accident(悲惨事故)：A tragic accident happened yesterday, ●tragic ending(悲剧结局)：The story has a tragic ending. 7.yield /ji:ld/v.n.出产；屈服：产量；产出 ·核心考点：词性：动词/名词(vn.) 3个核心义：出产：屈服：产量：产出 ·必记搭配与例句：●yield crops(出产庄稼)：The land yields good crops. yieldto(屈服于)：He never yields to difficulties. ●high yield(高产)：This rice has a high yield. 8.revolutionize/,rev'lu:fonarz/v.使彻底变革；使革命化 ·核心考点：词性：动词(v) 1个核心义：使彻底变革；使革命化 ·必记搭配与例句：●revolutionize technology(彻底变革技术)：New inventions revolutionize tech- nology ●revolutionize education(变革教育)：Online courses revolutionize education. ·重点派生词：●revolution(名词)：he Industrial Revolution(工业革命) 词汇核心考点综合训练 高中选择性必修第三册重庆大学版 寒假专版 1.一、单项选择 1.The country has made great progress in development in recent years. ●A.agriculture 。B.agricultural 。C.agriculturally ·D.agricultures 2.The new policy will be carried out starting next month. ●A.nation ●B.national ●C.nationwide ●D.nationality 3.The factory has managed to its output by 20%this year. ●A.increase ●B.reduce 。C.waste ●D.limit 4.This area is known for its activities,such as trade fairs and exhibitions. 。A.commerce ●B.commercial ●C.commercially 。D.merchant 5.The of this new car model will start next month ●A.produce 高中选择性必修第三册重庆大学版 寒假专版 ·B.product ●C.production 。D.productive 6.The story ended with a accident that shocked everyone. ·A.tragedy ●B.tragic ●C.tragically ·D.tragedies 7.The farmer is proud that his land can_ high-quality wheat every year. ·A.yield ·B.output ●C.produce 。D.create 8.Online shopping has the way people buy things. ●A.revolution ●B.revolutionary ●C.revolutionize ●D.revolutionized 9.The company's. of mobile phones reached 1 million last year. ●A.output ●B.outcome 。C.income ●D.outcome 10.During the break,we usually get up to stretch our legs. 高中选择性必修第三册重庆大学版 寒假专版 ●A.commerce ●B.commercial ●C.advertise ●D.advertisement 2.二、根据提示补全句子 1.The government is trying to improve (agriculture)technology to help farmers. 2.The news about the new policy soon spread (nationwide) 3.The factory needs to increase its (produce)to meet the market demand. 4.This invention has (revolution)the way we communicate. 5.The (yield)of rice in this area has doubled in the past five years. 6.She couldn't hold back her tears when she heard the (tragedy)news. 7.The company's (commerce)activities are mainly focused on international trade. 8.The machine can (output)up to 1000 pieces per hour 3.三、首字母填空 1.The country's main export is a products like wheat and cotton. 2.The survey was conducted n_ to collect people's opinions. 3.The factory has to reduce its o due to a shortage of raw materials 4.The new technology will r the traditional manufacturing process. 5.The story has at ending,making many readers cry. 4.参考答案 ·一、单项选择 1B2.C3.A4.B5.C6B7.A8D9.A10B ·二、根据提示补全句子 1.agricultural 2.nationwide 3.production 4.revolutionized 5.yield 6.tragic 7.commercial 8.output ·三、首字母填空 1.agricultural 2.nationwide 3.output 4.revolutionize 5.tragic