Challenge Yourself A-2025-2026学年高中英语重点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 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·选择性必修第二册Challenge Yourself A 单元词汇总览 idiom/'1diam/n.习语；成语 平静地 sensation/sen'sen/n.感觉；轰 routine/ru:'tin/n./adj.常规；日complete /kam'pli:tadj.~.完整动 常的 的：完成 sense/sens/n..感觉；意识到 precisely /prI'saisli/adv.精确地；uncompleted/,ankam'pli:trd/ad.faithfulness/'fereflnas/n.忠诚： 恰恰 未完成的 忠实 precise /pri'saIs/adj..精确的：准 completed /kam'pli:trd/adj.已完faithful/'ferθfl/adj.忠诚的：忠 确的 成的 实的 due/dju:/adj./adv.到期的；正因engagement/m'geId3mant/n.参faith/feθ/n.信仰；信念 为 与；约会 unconditional Ankan'difanl/adj. treat/tri:t/vn.对待：款待 engage/n'ged3/v.参与；从事：无条件的 peacefully/'pi:sfuli//adv.和平地；吸引 词汇核心考点精讲 1.idiom/'1dim/n.习语；成语 ·核心考点：词性：名词(n.) 2个核心义：习语：成语 ·必记搭配与例句：●learn idioms(学习习语)：We need to learn more English idioms. ●an idiom book(成语书)：He bought an idiom book yesterday. ·重点派生词：●idiomatic(形容词)：idiomatic expressions(地道表达) 2.routine/ru:'tin/n.adj.常规：日常的 ·核心考点：词性：名词(n.):形容词(ad) 2个核心义：常规(n.):日常的(adj.) ·必记搭配与例句：●daily routine(日常惯例)：My daily routine includes reading. ●routine work(日常工作)：He is tired of routine work. ·重点派生词：●routinely(副词)：check routinely(定期检查) 3.precisely /prI'saisli/adv.精确地：恰恰 高中选择性必修第二册重庆大学版 寒假专版 ·核心考点：词性：副词(adv.) 2个核心义：精确地；恰恰 ·必记搭配与例句：·measure precisely(精确测量)：The machine can measure precisely. ●precisely because(正因为)：I like it precisely because it's simple. ·重点派生词：·precise(形容词)：precise data(精确数据) ●precision(名词)：high precision(高精度) 4.due/dju:/adj/adv.到期的；正因为 ·核心考点：词性：形容词(adj.):副词(adv.) 2个核心义：到期的(adj.):正因为(adv.) ·必记搭配与例句：·due to(由于)：The game was canceled due to rain. ●due date(到期日)：The due date for homework is Friday. ·重点派生词：●duly(副词)：duly noted(已妥为注意) 5.treat/tri:t/v.m.对待；款待 ·核心考点：词性：动词(v.):名词(n.) 2个核心义：对待(v.):款待(n.) ·必记搭配与例句：·treat..…as(把.当作)：Treat others as you want to be treated. ●give a treat(款待)：She gave us a treat of ice cream. ·重点派生词：●treatment(名词)：medical treatment(医疗) ●treating(动名词)：treating patients(治疗病人) 6.peacefully/'pi:sfuli/adv.和平地；平静地 ·核心考点：词性：副词(adv.) 2个核心义：和平地；平静地 ·必记搭配与例句：·live peacefully(和平生活)：People in the village live peacefully.. ●sleep peacefully(平静入睡)：The baby slept peacefully all night.. ·重点派生词：●peaceful(形容词)：peaceful life(平静生活) ·peace(名词)：world peace(世界和平) 7.complete /kam'plit/adj.w.完整的；完成 ·核心考点：词性：形容词(adj):动词(v) 2个核心义：完整的(adj.):完成(v.) ·必记搭配与例句：·complete the task(完成任务)：We must complete the task on time. ●a complete set(一整套)：I have a complete set of stamps. 高中选择性必修第二册重庆大学版 寒假专版 ·重点派生词：·completely(副词)：completely agree(完全同意) ·completion(名词)：on completion(完成时) ·completed(形容词)：completed project(已完成项目) ●uncompleted(形容词)：uncompleted work(未完成工作) 8.engagement/m'geId3mant/n.参与；约会 ·核心考点：词性：名词(n) 2个核心义：参与：约会 ·必记搭配与例句：●engagement in（参与)：His engagement in the activity was impressive. ●business engagement(商务约会)：He has a business engagement tomorrow, ·重点派生词：·engage(动词)：engage in(从事)；engage with(与.互动) 9.sensation/sen'sen/n.感觉；轰动 ·核心考点：词性：名词(n) 2个核心义：感觉：轰动 ·必记搭配与例句：●a sensation of(.的感觉)：She felt a sensation of cold. ●cause a sensation(引起轰动)：The new movie caused a sensation. ·重点派生词：·sensible(形容词)：sensible person(明智的人) ●sensational(形容词)：sensational news(轰动新闻) 10.faithfulness/feifln3s/n.忠诚：忠实 ·核心考点：词性：名词(n) 1个核心义：忠诚：忠实 ·必记搭配与例句：●faithfulness to(对.忠诚)：His faithfulness to his friends is praised. ●marital faithfulness(婚姻忠诚)：Marital faithfulness is important. ·重点派生词：●faithful(形容词)：faithful friend(忠实朋友) ●faith(名词)：have faith in(相信) 11.unconditional/,nkan'denl/adj.无条件的 ·核心考点：词性：形容词(adj) 1个核心义：无条件的 ·必记搭配与例句：·unconditional love(无条件的爱)：Parents give children unconditional love. ●unconditional support(无条件支持)：She offered unconditional support ·重点派生词：·conditionally(副词)：agree conditionally(有条件同意) ·condition(名词)：under certain conditions（在特定条件下) 12.precise /prI'saIs/adj..精确的；准确的 高中选择性必修第二册重庆大学版 寒假专版 ·核心考点：词性：形容词(adj) 2个核心义：精确的：准确的 ·必记搭配与例句：·precise instructions(精确说明)：Follow the precise instructions. ●precise time(准确时间)：Tell me the precise time of arrival. ·重点派生词：·precisely(副词)：answer precisely(准确回答) ●precision（名词)：precision instrument(精密仪器) 13.engage /n'geId3/v.参与；从事；吸引 ·核心考点：词性：动词(v) 3个核心义：参与：从事：吸引 ·必记搭配与例句：·engage in(从事)：He engages in research, ·engage with（与.互动)：Teachers should engage with students.. ·engage attention(吸引注意力)：The story engaged her attention. ·重点派生词：·engagement(名词)：public engagement(公众参与) ·engaged(形容词)：be engaged in(忙于) 14.sense/sens/n./.感觉：意识到 ·核心考点：词性：名词(n):动词(v,) 2个核心义：感觉(n.):意识到(v.) ·必记搭配与例句：●nake sense(有意义)：This sentence doesn't make sense.. ·sense danger(意识到危险)：Animals can sense danger. ·重点派生词：●sensible(形容词)：sensible advice(合理建议) ●sensitive(形容词)：sensitive to(对..敏感) 15.faithful/feθfl/adj.忠诚的；忠实的 ·核心考点：词性：形容词(adj) 2个核心义：忠诚的：忠实的 ·必记搭配与例句：·faithful to(对.忠诚)：Dogs are faithful to their owners. ●faithful friend(忠实朋友)：He is a faithful friend. ·重点派生词：●faithfulness(名词)：loyalty and faithfulness(忠诚与忠实) ●faith(名词)：lose faith(失去信心) 词汇核心考点综合训练 高中选择性必修第二册重庆大学版 寒假专版 1.一、单项选择 1.She bought an book to learn more Chinese proverbs. 。A.idiom ●B.routine ·C.sensation 。D.faith 2.My daily includes jogging in the morning and reading at night. ·A.precise ●B.routine ●C.due ●D.engagement 3.The machine can measure even small changes in temperature. ·A.peacefully ·B.precisely 。C.routinely 。D.duly 4.The sports meeting was canceled the heavy rain. 。A.due to ●B.treat as ●C.engage in ●D.make sense 5.Teachers should with students to understand their needs better ●A.sense 高中选择性必修第二册重庆大学版 寒假专版 ●B.treat ·C.engage 。D.complete 6.He felt a of joy when he heard the good news. ●A.routine ●B.sensation 。C.faithfulness ·D.engagement 7.Dogs are known for their to their owners. ●A.faithful ●B.faithfulness 。C.faith ●D.unconditional 8.Parents often give love to their children without expecting anything in return. ●A.conditional ●B.unconditional ·C.precisely ·D.peacefully 9.Please follow the instructions to assemble the furniture correctly. ●A.precise ·B.complete ●C.routine ·D.sensible 10.The story was so interesting that it all the children's attention 高中选择性必修第二册重庆大学版 寒假专版 ·A.engaged ●B.treated ●C.sensed ·D.completed 2.二、根据提示补全句子 1.She speaks English with (idiom)expressions,which sounds very natural. 2.The team (complete)the project ahead of schedule last month. 3.We should check the equipment (routine)to ensure safety. 4.His (faithful)to the company earned him the respect of his colleagues. 5.The baby slept (peaceful)after being fed. 6.She offered (condition)support to help him through the difficult time. 3.三、首字母填空 1.It doesn’t make s to spend so much money on unnecessary things. 2.He has a business e with a client this afternoon,so he can't attend the meeting. 3.The new policy requires all employees to e in regular training sessions. 4.The precise m_ of the experiment must be recorded in detail 5.Marital f is an important foundation for a happy family. 4.参考答案 ·一、单项选择 1.A2.B3B4.A5.C6.B7.B8B9.A10.A ·二、根据提示补全句子 1.idiomatic 2.completed 3.routinely 4.faithfulness 5.peacefully 6.unconditional ·三、首字母填空 1.sense 2.engagement 3.engage 4.measurement 5.faithfulness