Challenge Yourself B-2025-2026学年高中英语重点词汇精讲必修第三册（重庆大学版）

高中·重庆大学版 单元专版 词汇核心考点精讲 【单元专版】 高中·重庆大学版·必修第三册Challenge Yourself B 单元词汇总览 digital'did3t/adj.数字的：数便携式电脑 concerned /kan's3nd/adj.担心 码的：手指的 la即1ep/n.大腿部：一圈：跑道的：忧虑的：关切的 review/r'yju:/v.复习；回顾；评的一圈 inappropriate/mn3'praupriat/adj. 论n.复习：评论：回顾 blog /blpq/,n.博客：网志v.写博不适当的：不合适的：不相称的 surf /s3fv.冲浪；浏览n.冲浪客 abusive/.a'bju:sIv/adj.辱骂的：虐 运动 within /wr'ǒn/prep.在…之内：待的：滥用的 download/,daUn'laod/V.下载；在…里面adv.在内部；在里面abuse/'bju:z/v.滥用；虐待：辱 下装n.下载；下载的文件 click /klik/v.点击：使发出咔嗒骂/'ebju:sn.滥用：虐待：辱骂 upload/.p'laud/v.上传；上载声n.咔嗒声；点击 button/'bAtn/n.按钮；纽扣V.扣 n.上传：上传的文件 APP/ep/n.应用程序(applica--上：扣紧 access/'ekses/n.通道：机会：使tion的缩写) device/d'vais/n.装置：设备：仪 用权V.进入；使用：获取 software/'spftwea(r)/n.软件 器 available /a'verlabl/adj.可获得file /farl/n.文件；档案：文件夹clear /klia/adj.清晰的：清楚 的：可利用的；有空的 V.归档；提交；锉 的；晴朗的V.清除：清理；使干 advice /ad'vars/n.建议；劝告：忠update/,Ap'det/v.更新；使现代净 告 化：向…提供最新信息n.更employer/im'plora(r)/n.雇主；老 advisable/Ad'vaizabl/adj.明智新；最新消息 板 的：可取的：适当的 identity/ar'dentati/n.身份：本身；employee/m'plori:ln.雇员：员 advise/ad'vaz/v.建议；劝告：忠特征 工 告：通知 detail/'di:terl/n.细节；详情；琐profile/'praufail/n.轮廓；简介； pretend /prI'tend/v.假装；伪装；事v.详述；详细说明 形象V.扼要介绍；描…的轮廓 佯装 teenager/'tinerd(c)/n.青少年；candidate/'kaendidot/n.候选人： WiFi/'wafa/n.无线网络：无线十几岁的孩子 申请者；应试者 保真 upset/Ap'set/V.使心烦；使沮丧；duy/'dju:ti/n.责任；义务：职 laptop /'laptpp/n.笔记本电脑：打翻adj.心烦的：沮丧的 责；税 词汇核心考点精讲 1.review'vj/v.复习；回顾：评论n.复习：评论：回顾 ·核心考点：词性：V.复习：回顾；评论n.复习；评论：回顾 3个核心义：学习上的复习、对事物的回顾、对作品的评论 ·必记搭配与例句：·review lessons(复习功课)：We need to review lessons before exams. 高中·重庆大学版 单元专版 ●under review(在审查中)：The case is under review. ·write a review(写评论)：She wrote a review for the movie.. ·重点派生词：●reviewer(名词)：a book reviewer(书评家) ●reviewable(形容词)：reviewable material(可审查材料) 2.access/aekses/n.通道；机会；使用权V.进入；使用；获取 ·核心考点：词性：n.通道；机会；使用权V.进入；使用；获取 3个核心义：实际的通道、使用的机会、获取的权利 ·必记搭配与例句：·access to(使用/进入…的机会)：Students have access to the library. gain accessaccess):He gained access to the system ●access information(获取信息)：We can access information online, ·重点派生词：·accessible(形容词)：accessible to all(人人可使用的) ●inaccessible(形容词)：inaccessible area(难以进入的地区) 3.available/'verlabl/adj..可获得的：可利用的：有空的 ·核心考点：词性：adj.可获得的；可利用的：有空的 3个核心义：资源可获得的、时间有空的、物品可利用的 ·必记搭配与例句：●available for(可用于)：The room is available for rent. ●be available to(对…可用)：These books are available to students. ●available time(空闲时间)：I have no available time today. ·重点派生词：·availability(名词)：the availability of resources(资源的可获得性) 4.advice /ad'vars/n.建议；劝告；忠告 ·核心考点：词性：n.建议：劝告；忠告 3个核心义：针对问题的建议、善意的劝告、专业的忠告 ·必记搭配与例句：●give advice(提建议)：Teachers give us good advice. ●take advice(接受建议)：You should take his advice. ●a piece of advice(一条建议)：Here is a piece of advice for you. ·重点派生词：●advise(动词)：advise sb.to do sth.(建议某人做某事) ·advisable(形容词)：It's advisable to study hard.(努力学习是明智的) 5.pretend /prI''tend/v.假装；伪装：佯装 ·核心考点：词性：V.假装：伪装；佯装 3个核心义：故意表现假象、伪装身份、佯装某种状态 ·必记搭配与例句：●pretend to do(假装做某事)：He pretended to be asleep ●pretend that(假装…)：She pretended that she was ill.. ●pretend ignorance(假装无知)：He pretended ignorance of the matter. 高中·重庆大学版 单元专版 ·重点派生词：●pretence(名词)：make a pretence of(假装) 6.within /wr'ǒm/prep.在…之内；在里面adv.在内部；在里面 ·核心考点：词性：prep.在…之内：在里面adv.在内部：在里面 3个核心义：时间范围内、空间范围内、能力范围内 ·必记搭配与例句：●within reach(够得着)：The book is within reach, ●within3days(3天内)：We need to finish it within3days ●within oneself(在内心)：She was calm within herself. ·重点辨析：●within vs in:within强调“在…范围内”，in仅表示“在…里”，如within5 meters(5米范围内)，in the room(在房间里) 7.update/,△p'det/v.更新：使现代化：向…提供最新信息n.更新；最新消息 ·核心考点：词性：V.更新；使现代化；向…提供最新信息n.更新：最新消息 3个核心义：信息的更新、设备的现代化、提供最新情况 ·必记搭配与例句：●update sth.（更新某物)：I need to update my phone. ●get an update(获取最新消息)：We got an update on the project. ●update sb.on(向某人提供…的最新情况)：He updated us on the news. ·重点派生词：●updated(形容词)：updated version(更新的版本) 8.identity/ar'dentati/n.身份；本身；特征 ·核心考点：词性：.身份：本身；特征 3个核心义：个人身份、事物的本质、独特的特征 ·必记搭配与例句：●identity card(身份证)：Show me your identity card. ●sense of identity(身份认同感)：She has a strong sense of identity. ●cultural identity(文化身份)：We should respect cultural identity. ·重点派生词：●identify(动词)：identify oneself(表明身份) ●identification(名词)：identification of the problem(问题的识别) 9.detail/dite/n.细节；详情；琐事v.详述；详细说明 ·核心考点：词性：n.细节；详情；琐事V.详述；详细说明 3个核心义：具体的细节、事情的详情、无关紧要的琐事 ·必记搭配与例句：●in detail(详细地)：He explained the plan in detail. ●details of(…的细节)：Tell me the details of the story. ·detail sth.(详述某事)：She detailed her experience ·重点派生词：·detailed(形容词)：detailed information(详细信息) l0.upset/p'set/v.使心烦；使沮丧；打翻adj.心烦的；沮丧的 高中·重庆大学版 单元专版 ·核心考点：词性：v.使心烦：使沮丧：打翻dj.心烦的：沮丧的 3个核心义：情绪上的心烦、状态上的沮丧、动作上的打翻 ·必记搭配与例句：。be upset about(对…心烦)：he is upset about the result. ●upset the plan(打乱计划)：The rain upset the plan. ●feel upset(感到沮丧)：He felt upset after failing the exam. ·重点派生词：●upsetting(形容词)：an upsetting news（令人心烦的消息) 11.concerned/kan's3nd/adj.担心的：忧虑的；关切的 ·核心考点：词性：adj.担心的：忧虑的；关切的 3个核心义：对人担心的、对事忧虑的、出于关切的 ·必记搭配与例句：●be concerned about(担心…)：Parents are concerned about their children. ●as far as I'm concerned(就我而言)：As far as I'm concerned,it'sright.. ●concerned with(与…有关)：The book is concerned with history. ·重点派生词：·concern(动词/名词)：concern oneself with（关心)：show concern(表示关心) 12.ina即propriate/,m3'praoprist/adj.不适当的；不合适的：不相称的 ·核心考点：词性：adj.不适当的；不合适的：不相称的 3个核心义：场合不适当的、行为不合适的、与身份不相称的 ·必记搭配与例句：·inappropriate behavior(不当行为)：His behavior is inappropriate. ●be inappropriate for(不适合…)：The dress is inappropriate for the party. ●inappropriate remarks(不当言论)：He made inappropriate remarks ·重点派生词：●appropriate(形容词)：appropriate action(适当的行动) ·appropriately(副词)：dress appropriately(穿着得体) 13.abuse/Abju:zV.滥用；虐待；辱骂/'bju:s/n.滥用：虐待：辱骂 ·核心考点：词性：V.bju:z滥用：虐待：辱骂n./'bju:s/滥用；虐待；辱骂 3个核心义：权利的滥用、对人的虐待、言语的辱骂 ·必记搭配与例句：●abuse power（滥用权力)：He abused his power. ●child abuse(虐待儿童)：Child abuse is illegal. ·verbally abuse(口头辱骂)：Don't verbally abuse others. ·重点派生词：·abusive（形容词)：abusive language(辱骂性语言) ●abuser(名词)：a drug abuser(吸毒者) 14.profile/'praufarl/n.轮廓；简介；形象v.扼要介绍：描…的轮廓 ·核心考点：词性：.轮廓：简介；形象V.扼要介绍：描…的轮廓 3个核心义：人物的简介、物体的轮廓、公众的形象 高中·重庆大学版 单元专版 ·必记搭配与例句：·personal profile(个人简介)：Write a personal profile. ●profile photo（头像)：Change your profile photo. ●profile sb.(扼要介绍某人)：The article profiles the artist. ·重点辨析：●profile vs outline:profile侧重“人物简介：侧面轮廓”，outline侧重“大纲：轮廓 线”，如a profile of a leader(领袖简介)，an outline of the plan(计划大纲) 15.duty/juti/n.责任：义务：职责；税 ·核心考点：词性：n.责任：义务；职责；税 3个核心义：道德上的义务、工作上的职责、政府征收的税 ·必记搭配与例句：●do one's duty（尽责任)：We must do our duty. ●on duty(值班)：He is on duty today. ·duty free(免税的)：Buy some duty free goods. ·重点派生词：·dutiful(形容词)：a dutiful child(孝顺的孩子) 词汇核心考点综合训练 1.一、单项选择 1.Students need to lessons before the final exam. ●A.review ●B.access 。C.pretend ●D.update 2.We have free to the school library during opening hours. 。A.identity ●B.access ●C.profile 。D.duty 3.Is this table for the meeting tomorrow? ●A.available 高中·重庆大学版 单元专版 ·B.concerned ●C.inappropriate 。D.upset 4.My teacher gave me a piece of _on how to improve my writing. ●A.advice ●B.advise 。C.reviewer 。D.detail 5.The movie star tried to that she didn't see the reporter. ●A.abuse ·B.pretend 。C.profile 。D.dty 6.The project must be completed three weeks. ●A.in ●B.within 。C.on ●D.at 7.Please your phone system to the latest version. ●A.update ●B.access ●C.review 。D.identify 8.The police asked for his card to check his personal information 高中·重庆大学版 单元专版 ·A.profile 。B.identity ●C.availability ·D.detail 9.She explained the plan so that everyone could understand. ·A.in detail ●B.under review 。C.on duty 。D.within reach 10.Parents are about their children's safety when they travel alone. ·A.upst ·B.abusive ●C.concerned ●D.appropriate 2.二、根据提示补全句子 1.The library offers free (access的形容词形式)to all students. 2.Thank you for your (advice的动词形式)on my career choice. 3.The (review的名词形式)of the new book will be published next week, 4.It's (appropriate的反义词)to wear casual clothes to a formal wedding. 5.The team leader will (update的过去式)us on the project progress tomorrow. 6.She has a strong (identify的名词形式)as a traditional artist. 7.The (detail的形容词形式)report helped solve the problem quickly 3.三、首字母填空 1.You should take your teacher's a and study harder. 2.The case is still under r by the police. 高中·重庆大学版 单元专版 3.He p to be ill so he could skip the meeting. 4.The hotel has no a rooms for the weekend. 5.It's our d to protect the environment. 4.参考答案 ·一、单项选择 ABAABBABAC ·二、根据提示补全句子 accessible advise reviewer inappropriate updated identity detailed ·三、首字母填空 advice review pretended available duty