Challenge Yourself B-2025-2026学年高中英语词义辨析及同义替换精讲必修第三册（重庆大学版）

高中必修第三册重庆大学版 【hallenge Yourself B】 词义辨析及同义替换精讲 单元专练 【Challenge Yourself B】Digital World 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 digital/dd3 tl/adj..数字的：数la即ep/n.大腿部；一圈：跑道的；忧虑的：关切的 码的；手指的 的一圈 inappropriate /.ma'praupriat/ review'vju:/v.复习；回顾；blog /blpg/n.博客；网志v写ad.不适当的：不合适的：不相 评论n.复习：评论：回顾 博客 称的 srf/s3f/v.冲浪：浏览n.冲浪 within /wr'δn/prep.在…之abusive/A'bju:sv/adj.辱骂的： 运动 内；在…里面adv.在内部；在虐待的：滥用的 download/,dan'lawd/V.下载：里面 abuse/a'bju:zV.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:s/n.滥用：虐待：辱骂 upload/,Ap'lUd/v.上传：上载声n.咔嗒声；点击 button/'bAtn/n.按钮；纽扣V. n.上传：上传的文件 APP/ep/n.应用程序(applica-扣上；扣紧 access/'eekses/n.通道：机会：tion的缩写) device/d'vas/n.装置：设备： 使用权V.进入：使用：获取 software/'spftwe3(r)/n.软件 仪器 available /a'verlabl/adj.可获得file /farl//n.文件；档案：文件夹clear /klia(r/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 advice/ad'vars/n.建议；劝告；update/,p'det/v.更新；使现干净 忠告 代化：向…提供最新信息n.employer /i'plo1a)/n.雇主： advisable /ad'vaizabl/ad.明智更新；最新消息 老板 的：可取的：适当的 identity/a'dentati/n.身份；本employee/m'plori:/n.雇员；员 advise /ad'vaiz/v.建议；劝告：身：特征 工 忠告；通知 detail/di:terl/n.细节；详情；琐profile/'praofal/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 佯装 teenager /'ti:neld3e)/n.青少廓 WiFi /'warfar/n.无线网络：无年：十几岁的孩子 candidate/'kaendIdat/n.候选人； 线保真 upset /Ap'set/V.使心烦；使沮申请者：应试者 laptop'laptpp/n.笔记本电脑：丧；打翻adj.心烦的；沮丧的duty/dju:ti/n.责任；义务；职 便携式电脑 concerned /kan's3 nd adj.担心责：税 词义辨析及同义替换 高中必修第三册重庆大学版 【hallenge Yourself B】 词义辨析及同义替换精讲 1.advice/ad'vaIs/n.建议：劝告：忠告 词义辨析： advice:不可数名词，侧重“专业或理性的建议”，常用搭配give advice(提建议)、take advice (接受建议)。 advise/ad'vaz/v.建议；劝告；忠告；通知：动词，强调“主动提出建议”，搭配advise sb.todo sh.(建议某人做某事)。 同义替换： suggestion (n.),propose (v.) 例句： My teacher gave me some useful advice on learning English 真题链接：（重庆大学版高中必修第三册同步练习） Could you please give me some_on how to improve my writing? A.advise B.advice C.advices (答案：B) 2.available/'verlabl/adj.可获得的：可利用的：有空的 词义辨析： available:强调“某物可被使用或某人有空”，作表语或后置定语，如tickets available(可购买的 票)、入be available for（有空做某事)。 free/fri:侧重“自由的、免费的”，也可表示“有空的”，但更口语化，如Are you free this weekend? 同义替换： accessible,free 例句： The library has many available books on computer science. 真题链接：（重庆大学版高中必修第三册单元测试） Is there any room in the hotel tonight?I need to book one A.available B.busy C.full (答案：A) 3.upset /Ap'set/V.使心烦：使沮丧：打翻ad.心烦的：沮丧的 词义辨析： upset(v.):强调“因某事感到心烦或打乱计划”，如pset a plan(打乱计划)。 upset(adj.):指“情绪上的不安或沮丧”，主语通常是人，如feel upset(感到沮丧)。 worried/'wrid/:侧重“因担忧而焦虑”，搭配be worried about(担心…)。 同义替换： annoy,bother (v.);sad,troubled (adj.) 例句： The bad news upset her a lot. 真题链接：（重庆大学版高中必修第三册期末复习题） She was_because she failed the math exam again. 高中必修第三册重庆大学版 【Challenge Yourself B】 词义辨析及同义替换精讲 A.upset B.happy C.excited (答案：A) 4.concern /kan's3n/V.涉及：使担忧n.担心；关切 concerned /kan'S3nd/adj.担心的；忧虑的：关切的 词义辨析： concerned:形容词，常用搭配be concerned about(担心…)、as far as sb.is concerned(就某人 而言)。 worried:仅表示“担忧的”，无“关切”的含义，语气比concerned更直接。 同义替换： worried,anxious 例句： Parents are always concerned about their children's safety. 真题链接：（重庆大学版高中必修第三册同步练习) -Why are you so_? Because my sister hasn't come back yet. A.concerned B.relaxed C.angry (答案：A) 5.access/ekses/n.通道；机会；使用权V.进入；使用；获取 词义辨析： access(n.):强调“使用或接近某物的权利或机会”，搭配have access to(有权使用)。 eter/'enta(r)/v.:侧重“实际进入某地或系统”，如enter a room(进入房间)、enter a password (输入密码)。 同义替换： entry,admission (n.);enter,use (v.) 例句： Students have free access to the school library. 真题链接：（重庆大学版高中必修第三册单元测试) Only members can_the VIP area of the club. A.access B.leave C.build(答案：A) 6.detail/di:tel/n.细节；详情；琐事v.详述；详细说明 词义辨析： detail(n.):指“具体的细节或琐碎信息”，如in detail(详细地)。 particular /ps'tikjala(r)/n.:侧重“特定的细节或个别情况”，常用复数形式particulars。 同义替换： specifics,item (n.);describe,explain (v.) 例句： Please tell me the details of the accident. 3 高中必修第三册重庆大学版 【Challenge Yourself B】 词义辨析及同义替换精讲 真题链接：（重庆大学版高中必修第三册阅读专项） The article explains the event,including the time and place. A.in detail B.in public C.in person (答案：A) 7.employer/m'plora(r)/n.雇主；老板 employee/m'plbi:/n.雇员；员工 词义辨析： employer:指“雇佣他人的人或机构”，如a company employer(公司雇主)。 employee:指“被雇佣的人”，与employer是对应关系，如office employees(办公室职员)。 同义替换： employer-boss,manager employee-worker,staff 例句： The employer provided training for all employees. 真题链接：（重庆大学版高中必修第三册词汇练习） Thedecided to give the hardworkinga pay rise. A.employer;employee B.employee;employer C.employer;employer (答案：A) 8.pretend /prI'tend/v.假装：伪装；佯装 词义辨析： pretend:强调“故意表现出非真实的状态或行为”，搭配pretend to do sth.(假装做某事)、pretend that（假装…)。 act/ekt/v.:侧重“扮演角色或临时表现出某种样子”，如act as(担任)、act a part(扮演角色)。 同义替换： feign,make believe 例句： He pretended to be asleep when his mother came in 真题链接：（重庆大学版高中必修第三册语法填空) She(pretend)not to see me when I passed by. (答案：pretended) 9.review'vju/v.复习；回顾；评论n.复习；评论：回顾 词义辨析： review(v.):指“复习知识、回顾事件或评论作品”，如review lessons(复习功课)、review a book(评论一本书)。 revise'vaz/v.:侧重“修改、校订（文章、计划等）”，也可表示“复习”（英英用法），如revise a1 essay(修改论文)。 同义替换： revise,recap (v.);comment,survey (n.) 4 高中必修第三册重庆大学版 【hallenge Yourself B】 词义辨析及同义替换精讲 例句： You should review what you learned before the exam. 真题链接：（重庆大学版高中必修第三册同步练习） After class,we need to the new words to remember them well. A.review B.forget C.ignore(答案：A) 10.abuse/o'bju:z/v.滥用：虐待：辱骂/'ebju:s/n.滥用：虐待：辱骂 abusive/Abju:sIw/adj.辱骂的：虐待的：滥用的 词义辨析： abuse(n~.):作动词时强调“错误或恶意使用”，如abuse power(滥用权力)：作名词时指“虐 待或辱骂行为”。 abusive(adj):仅作形容词，描述人或行为“具有虐待性的”，如abusive language(辱骂性语 言)。 同义替换： misuse,mistreat (v.);offensive,violent (adj.) 例句： It's illegal to abuse children. 真题链接：（重庆大学版高中必修第三册阅读理解） The report shows that some parents uselanguage towards their kids,which is harmful. A.abusive B.kind C.polite(答案：A) l1.clear /klia(r)/adj.清晰的；清楚的；晴朗的v.清除；清理；使干净 词义辨析： clear(adj.):强调“清晰易懂的、无障碍的”，如a clear explanation(清晰的解释)、clear sky(晴 朗的天空)。 clear(v.):指“移除障碍物或清理某物”，搭配clear up(整理、放晴)、clear out(清理)。 distinct/.dr'stmkt/adj.:侧重“可区分的、明显的”，如distinct differences(明显差异)。 同义替换： obvious,plain (adj.);clean,remove (v.) 例句： Please give a clear answer to the question. 真题链接：（重庆大学版高中必修第三册听力专项） The teacher's voice was so_that everyone in the class could hear her. A.clear B.weak C.low (答案：A) 综合演练 高中必修第三册重庆大学版 【Challenge Your self B】 词义辨析及同义替换精讲 综合练习 一、 单项选择 1.My parents often-me to study hard for the college entrance exam. A.advice B.advise C.suggest 2.Is there anyparking space near the shopping mall?I need to park my car. A.available B.free C.busy 3.The news of her friend's accidenther all day. A.worried B.upset C.concerned 4.As far as I am_,we should start preparing for the exam now. A.concern B.concerned C.worrying 5.Students in this school have free_to the online library resources. A.access B.enter C.entry 6.The manager asked his assistant to report the project progress in_. A.detail B.particular C.specifics 7.The company'sdecided to provide better benefits for all- A.employee;employers B.employer;employees C.employer;employers 8.The childto be reading when his mother came into the room. A.pretended B.acted C.feigned 9.Before the final exam,you'd better_all the key points in the textbook. A.revise B.review C.comment 10.The report shows that some peopletheir authority to get personal benefits. A.abuse B.misuse C.violent 二、根据句意及汉语提示完成单词 1.You should take your teacher's()on how to improve your writing 2.The hotel has no_(可获得的)rooms during the holiday season. 3.She felt_(心烦的)because she forgot to bring her homework to school.. 4.Parents are()about their children's safety when they travel alone. 5.Only members have_(使用权)to the club's fitness center.. 6 高中必修第三册重庆大学版 【Challenge Yourself B】 词义辨析及同义替换精讲 6.Please describe the accident in (细节) so that we can understand what happened. 7.The(雇主) will hold a meeting with all (雇员) tomorrow. 8.He(假装) to be sick so that he could skip the exam. 9.Don't (滥用) your power； it will lead to serious consequences. 10.The sky is(晴朗的) today， so we can go for a picnic. 三、用所给单词的适当形式填空 1.My teacher often (advice) us to read English newspapers every day. 2.Is there any (avail) information about the upcoming concert? 3.She was(upset) by the bad news and couldn't stop crying. 4.The goverment is(concern) about the increasing air pollution. 5.We need to(access) the database to get the latest data. 6.The tour guide explained the history of the castle in (detail) . 7.The(employ) were required to attend the training session. 8.He(pretend) not to hear me when I called his name. 9.You should (review) your notes before the class test. 10.The(abuse) behavior of them a ager was reported to the company. 四、完成句子(每空一词) 1.医生建议我每天锻炼半小时。 The doctor exercise for half an hour every day. 2.这家餐厅今晚没有空桌了，我们得去另一家。 There are no in this restarant tonight， so we have to go to another one. 3.他因为丢失了重要文件而感到沮丧。 He because he lost the important document. 4.就我而言，这部电影不值得一看。 ， this movie is not worth watching 7 高中必修第三册重庆大学版 【Challenge Your self B】 词义辨析及同义替换精讲 5.学生们可以免费使用学校的实验室。 Students have free_the school laboratory. 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Last week,I went to the library to prepare for my exam.The librarian-(advise)me to use the online resources,which are-(available)for all students.I was-(concern)about my poor grades, so I decided to(review)all the key points.While I was reading,a classmate(pretend)to be interested in the same book,but I knew he just wanted to chat.I told him I needed to focus,and he left.Later,I found a(detail)note on the table,which helped me understand the topic better.When I left,I felt(upset)because I forgot my notebook,but the librarian found it and returned it.I was so grateful业 参考答案 I单项选择 1.B2.A3B4.B5.A6.A7.B8.A9B10.A IⅡ.根据句意及汉语提示完成单词 1.advice 2.available 3.upset 4.concerned 5.access 6.detail 7.employer;employees 8.pretended 9.abuse 10.clear ⅡL.用所给单词的适当形式填空 1.advises 2.available 3.upset 4.concemned 5.access 6.detail 7.employees 8.pretended 9review 10.abusive V.完成句子 1.advised me to 2.available tables 3.felt upset 4.As far as I am concerned 5.access to V.语篇填空 1.advised 2.available 3.concerned 4.review 5.pretended 6.detailed 7.upset 8