Challenge Yourself B-2025-2026学年高中英语重点词汇精讲选择性必修第一册（重庆大学版）

高中选择性必修第一册重庆大学版 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·重庆大学版·选择性必修第一册Challenge Yourself B 单元词汇总览 businessman/'biznasman/n.商practical/praektikl/adj.实际的：accuse/a'kju:z/v.控告：指控：指 人：实业家 实用的：务实的：可行的 责：谴责 folk/faok/adj.民间的；民俗的：appearance/A'prarans/n.外貌：impolite/,Imp3'lat/adj.不礼貌 n人们：各位：家属 外观：出现：露面 的：失礼的：粗鲁的 theory/Orari/n.理论；学说；原appear /a'pIa(r)/v.出现；显现；wedding/wedn/n.婚礼：结婚 理：推测 似乎：显得 庆典 agricultural/,egrI'kAltfaral/adj.gentleness./d3 entIn3s/n.温和：温reality /ri'elti/n.现实；实际情 农业的：农学的 柔：和蔼 况：真实：事实 agriculture/aegrkAltf()/n.农gentle/'d3entl/adj.温和的；温柔circumstances/'s3 kamstansiz/n. 业：农学：农艺 的：平缓的：文静的 情况；环境：境遇：境况 convenient /kan'vi:niant/adj.方kindness/'kamdnas/n.仁慈；善delicate/delikat/adj.精美的；雅 便的：便利的：就近的 良：好意：友好的行为 致的：脆弱的：微妙的 convenience /kan'vi:nians/n. accusation/.ekju'zern/n.控告；be determined to do something 便；便利：便利设施：厕所 指控；指责 决心做某事 词汇核心考点精讲 1.agricultural/,egrr'kAltfaral/adj.农业的；农学的 ·核心考点：词性：形容词(adj) 2个核心义：农业的（领域）、农学的（学科） ·必记搭配与例句：●agricultural products(农产品)：China exports many agricultural products. ●agricultural technology(农业技术)：Modern agricultural technology improves yields ·重点派生词：·agriculture(名词)：Agriculture is vital to the economy, 2.convenient /kan'vi:niant/adj.方便的：便利的：就近的 ·核心考点：词性：形容词(adj) 2个核心义：方便的（事物特征）、就近的（位置） ·必记搭配与例句：●be convenient for(对…方便)：The store is convenient for residents ●It is convenient to do sth.(做某事方便)：It is convenient to shop online. ·重点派生词：·convenience(名词)：for convenience(为方便起见) 高中选择性必修第一册重庆大学版 寒假专版 3.practical/.'praektikl/adj.实际的：实用的：务实的；可行的 ·核心考点：词性：形容词(adj) 3个核心义：实际的（方法）、实用的（物品）、务实的（人） ·必记搭配与例句：●practical use(实际用途)：This tool has practical use, ·practical experience(实践经验)：He has rich practical experience.. ·重点派生词：●practice(名词)：put into practice(付诸实践) 4.appearance/A'prarans/n.外貌：外观；出现；露面 ·核心考点：词性：名词(n.) 2个核心义：外貌（外表特征)、出现（事件发生） ·必记搭配与例句：●physical appearance(外貌)：Don't judge by appearance.. ●nake an appearance(露面)：She made an appearance at the party.. ·重点派生词：·appear(动词)：appear suddenly(突然出现) 5.gentle/'d3entl/adj.温和的：温柔的：平缓的：文静的 ·核心考点：词性：形容词(adj) 3个核心义：温和的（性格）、温柔的（行为）、平缓的（坡度） ·必记搭配与例句：●gentle voice(温柔的声音)：She spoke in a gentle voice. ●gentle slope(平缓的斜坡)：The path has a gentle slope. ·重点派生词：●gentleness(名词)：the gentleness of a mother(母亲的温柔) 6.accuse月kjuz/V.控告；指控：指责：谴责 ·核心考点：词性：动词(v) 2个核心义：控告（法律层面）、指责（日常语境） ·必记搭配与例句：·accuse sb.of sth.(指控某人某事)：He accused her of lying: ●be accused of(被指控)：She was accused of theft ·重点派生词：●accusation(名词)：face an accusation(面临指控) 7.delicate/'delikat/adj.精美的：雅致的；脆弱的；微妙的 ·核心考点：词性：形容词(adj) 3个核心义：精美的（物品）、脆弱的（质地）、微妙的（关系） ·必记搭配与例句：·delicate design(精美的设计)：The dress has a delicate design. ·delicate balance(微妙的平衡)：Maintain a delicate balance. ·重点派生词：·delicately(副词)：handle delicately(小心处理) 高中选择性必修第一册重庆大学版 寒假专版 8.reality /ri'elti/n.现实；实际情况；真实；事实 ·核心考点：词性：名词(n) 2个核心义：现实（客观情况）、真实（与虚构相对） ·必记搭配与例句：●in reality(实际上)：In reality,things are more complex. ●face reality(面对现实)：We must face reality bravely. ·重点派生词：·Ieal（形容词)：real problem（实际问题) 9.circumstances/'s3 kamstansIz/n.情况；环境；境遇；境况 ·核心考点：词性：名词(n) 2个核心义：情况（外部条件）、境遇（个人处境） ·必记搭配与例句：·under the circumstances(在这种情况下)：Under the circumstances,.we had to leave. ●in different circumstances(在不同情况下)：He would act differently in different circumstances. 10.impolite/,Imp3'lat/adj.不礼貌的：失礼的；粗鲁的 ·核心考点：词性：形容词(adj) 1个核心义：不礼貌的（行为表现） ·必记搭配与例句：●be impolite to sb.(对某人不礼貌)：It's impolite to interrupt others. ●impolite behavior(不礼貌行为)：His impolite behavior annoyed everyone ·重点派生词：·polite(形容词)：polite request(礼貌请求) 11.theory/0Iain.理论；学说：原理：推测 ·核心考点：词性：名词(n) 2个核心义：理论（学术概念）、学说（系统观点） ·必记搭配与例句：·scientific theory(科学理论)：Einstein developed the theory of relativity:. ●in theory(理论上)：In theory,this method works ·重点派生词：。theoretical(形容词)：theoretical research(理论研究) l2.kindness/kamdnas/n.仁慈；善良：好意：友好的行为 ·核心考点：词性：名词(n) 2个核心义：仁慈（品质）、友好的行为（具体行动） ·必记搭配与例句：●show kindness to(对表示善意)：She shows kindness to animals. ●act of kindness(善举)：His act of kindness touched us.. ·重点派生词：●kind(形容词)：kind person(善良的人) 13.folk/fwk/adj.民间的：民俗的：n.人们：各位：家属 高中选择性必修第一册重庆大学版 寒假专版 ·核心考点：词性：形容词/名词（adjm.) 2个核心义：民间的（文化范畴，ad)人们（群体，n.) ·必记搭配与例句：●folk music(民间音乐)：Folk music is popular in rural areas.. ●local folk(当地人)：The local folk are friendly. 14.be determined to do something决心做某事 ·核心考点：词性：动词短语 1个核心义：决心做某事（主观意志） ·必记搭配与例句：●be determined to succeed(决心成功)：She is determined to finish the task. ●remain determined(保持决心)：They remained determined despite difficulties. 重点派生词：●determine(动词)：determine to do(决定做) 词汇核心考点综合训练 1.一、单项选择 1.China is a country with a long history of development. ●A.agriculture ●B.agricultural ·C.agriculturally ●D.agricultures 2.It is to buy daily necessities from the new supermarket near my home. ●A.convenience ●B.convenient ●C.conveniently ●D.inconvenient 3.This machine has many uses in our daily life ·A.practice ●B.practical 高中选择性必修第一册重庆大学版 寒假专版 ·C.practically ●D.practiced 4.Don't judge a person by his his inner quality matters more. ●A.appear 。B.appearance ·C.appeared 。D.appearing 5.The old man has a smile and always helps others. ●A.gentle ·B.gently ●C.gentleness 。D.gentler 6.The police the suspect of stealing the valuable painting. ●A.accused ●B.accusation ·C.accusing ●D.accuses 7.The vase on the shelf should be handled with care. ●A.delicate ·B.delicately ·C.delicacy ·D.delicateness 8.In the project is more difficult than we expected. ●A.real 高中选择性必修第一册重庆大学版 寒假专版 ·B.reality ·C.really ●D.realize 9.Under the we had no choice but to postpone the meeting. ●A.circumstance ●B.circumstances ●C.circumstantial ●D.circumstantially 10.It is to talk loudly in a library. ·A.polite ·B.impolitely ●C.impolite ●D.politely 2.二、根据提示补全句子 1.The government has invested a lot in (agriculture)technology to improve crop yields. 2.For your (convenient),we provide free parking service here. 3.You need to put your (theory)knowledge into practice 4.Her (kind)to strangers moved everyone around her. 5.The local (folk)often sing and dance together in their free time. 6.He was determined (finish)the task before the deadline. 7.The (appear)of the mysterious stranger surprised everyone at the party. 8.We should face the (real)bravely instead of escaping from it. 3.三、首字母填空 1.The farmers are busy with a work during the harvest season. 2.This app makes it c for users to order food online. 高中选择性必修第一册重庆大学版 寒假专版 3.You need more p experience to solve this practical problem. 4.The girl'sg voice sounded like a beautiful song. 5.He was a of cheating in the exam and punished severely. 4.参考答案 ·一、单项选择 1B2.B3B4.B5.A6.A7.A8B9.B10.C ·二、根据提示补全句子 1.agricultural 2.convenience 3.theoretical 4.kindness 5.folk 6.to finish 7.appearance 8.reality ·三、首字母填空 1.agricultural 2.convenient 3.practical 4.gentle 5.accused