Challenge Yourself A-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第一册（重庆大学版）

高中英语重庆大学版 【词汇精讲】 选择性必修第一册 单元精讲 Challenge Yourself A 词汇变形及词缀精讲 全部单元单词 assume'sjum/v.假定；假设；增长；发展 quotation /kwau'ten/n.引语： 认为：承担；呈现 rider/'raida()/n.骑手；骑马者；引文；报价；报价单 model/mpd/n.模型：模范：模骑自行车的人 poet/paut/n.诗人 特：型号：V.模拟；模仿：做模spider/'spaida()r/n.蜘蛛 horsemanship /'ho:smanfip/n. 特儿 depressed/d'prest//adj.沮丧的；马术；骑术 course /ko:s/n.课程；进程：道抑郁的：不景气的：萧条的 succeed in成功做到：在…方 路：一道菜：v.奔流：快速流动depress /dr'pres/v.使沮丧；使面成功 growth/gr30/n.生长；成长：消沉；压抑：降低 词汇变形及词缀精讲 1.assume/3'sjum/v.假定；假设；认为：承担；呈现 名词形式：assumption(假定；假设) 构词解析：前缀as-:表”加强”；词根sume（拿，取)：后缀-tio1:构成名词，表”动作或结果”。 同类词：consume(消费)→consumption(消费)、presume(推测)→presumption(推测) 例句：We can't assume the plan will work without careful testing. 真题链接（重庆大学版高中选择性必修第一册单元练习）：It is a common__(assume)that students learn better in a quiet environment..(答案：assumption) 2.model/mDd/n.模型；模范；模特；型号；v.模拟：模仿；做模特儿 形容词形式：model(模范的，作定语)：modular(模块化的，派生形容词) 构词解析：后缀-r:加在名词后构成形容词，表”具有…性质的”（如modular)。 例句：She worked as a model for a famous fashion brand last year. 真题链接（重庆大学版高中选择性必修第一册教材例句）：This isa (model)car designed by our students.(答案：model) 3.course /ko:s/n.课程；进程；道路：一道菜；V.奔流：快速流动 动词形式：course(奔流，较少用)：形容词形式：coursing(奔流的，现在分词作定语) 构词解析：词根course(跑，流动)；无明显前后缀，属于基础词汇。 固定搭配：of course(当然)：in the course of(在…过程中) 1 高中英语重庆大学版 【词汇精讲】 选择性必修第一册 例句：The river courses through the valley and into the sea.. 真题链接（重庆大学版高中选择性必修第一册同步练习）：We will learn advancedmath in the(course) of this semester..(答案：course) 4.growth/gr30/n.生长；成长；增长：发展 动词形式：gow(生长：变得)：形容词形式：growing(增长的：发展的) 构词解析：后缀-h:加在动词后构成名词，表”动作或过程的结果”。 同类词：death(死亡)←-die(死)、strength(力量)←strengthen（加强) The rapid growth of population has caused many environmental problems. 真题链接（重庆大学版高中选择性必修第一册单元练习)：With the(grow)of technology,our life is becoming more convenient.(答案：growth) 5.rider/'raIda()/n.骑手；骑马者；骑自行车的人 动词形式：ide(骑；乘) 构词解析：后缀-：加在动词后构成名词，表”做…的人或物”。 同类词：teacher(教师)←teach(教)、writer(作家)←-wite(写) 例句：The rider fell off his horse but was not hurt. 真题链接（重庆大学版高中选择性必修第一册同步练习）：The__(ride)won the first prize in the horse race.(答案：rider) 6.spider/'spaida(t)/n.蜘蛛 无常见词汇变形，属于基础名词。 构词解析：词源为古英语”spinnan”(纺线)，因蜘蛛结网如纺线得名，无明显前后缀。 例句：A spider is busy making a web in the comner of the window 7.depressed/d'prest/adj.沮丧的；抑郁的；不景气的；萧条的 动词形式：depress(使沮丧：降低)；名词形式：depression(抑郁；萧条) 构词解析：前缀de-:表”向下”；词根press(压)：后缀-ed:构成形容词，表”感到…的”。 同类词：disappointed(失望的)←disappoint(使失望)、excited(兴奋的)←-excite(使兴奋) 例句：He felt depressed after failing the exam. 真题链接（重庆大学版高中选择性必修第一册单元练习）：Many people lost their jobs during the economic__(depress).(答案：depression) 8.depress/di'pres/v.使沮丧；使消沉：压抑；降低 形容词形式：depressed(沮丧的，修饰人)：depressing(令人沮丧的，修饰物) 构词解析：前缀de-(向下)+词根press(压)→”向下压”即'压抑，使沮丧'。 例句：Bad news always depresses him. 真题链接（重庆大学版高中选择性必修第一册同步练习）：The rainy weather for weeks._(depress) everyone in the office.(答案：depressed) 9.quotation /kwau'te/n.引语；引文；报价；报价单 动词形式：quote(引用：报价) 高中英语重庆大学版 【词汇精讲】 选择性必修第一册 构词解析：前缀quot-(引用)：后缀-ation:加在动词后构成名词，表”动作或结果”。 同类词：invitation(邀请)←-invite(邀请)、education(教育)←-educate(教育) 例句：The book began with a quotation from Shakespeare. 真题链接（重庆大学版高中选择性必修第一册教材例句）：Please giveme a(quote)for the project as soon as possible.（答案：quotation) 10.poet/pIt/n.诗人 名词形式：poetry(诗歌，总称)：形容词形式：poetic(诗歌的；诗意的) 构词解析：后缀-ic:加在名词后构成形容词，表”与…有关的”（如poetic)。 同类词：music(音乐)→nusical（音乐的)、artist(艺术家)→artistic(艺术的) 例句：Li Bai is one of the greatest poets in Chinese history. 真题链接（重庆大学版高中选择性必修第一册同步练习）：Her_(poet)works are full of imagi-- nation and emotion.(答案：poetic) l1.horsemanship/'h:smanfip/n.马术；骑术 词根词：horse(马)+man(人)+ship(技能) 构词解析：后缀-shp:加在名词后构成抽象名词，表”技能：身份：关系”。 同类词：friendship(友谊)、leadership(领导力) He spent years practicing horsemanship to become a professional rider. 真题链接（重庆大学版高中选择性必修第一册单元练习）：Good__horsemanship)requires patience and courage.(答案：horsemanship) l2.succeed in成功做到：在…方面成功 动词形式：succeed(成功；继承)：名词形式：success(成功：成功的人或事)：形容词形式：successful (成功的)：副词形式：successfully(成功地) 构词解析：前缀suc-(=sub-,表”在下面”)+词根ceed(走)→”从下面走过去”即”成功”；后缀 -ful(形容词)、ly(副词)、-ss(名词)。 例句：She succeeded in passing the driving test on her first try. 真题链接（重庆大学版高中选择性必修第一册同步练习)：They(success)completed the task ahead of time.(答案：successfully) 综合训练 一、根据句意及汉语提示完成单词 6.The company's rapid (has attracted worldwide attention 7.She showed great (in the competition and won the gold medal. 8.His (that everyone would agree with him was wrong. 9.The」 (诗人)wrote many beautiful poems about nature. 3 高中英语重庆大学版 【词汇精讲】 选择性必修第一册 10.We need to get a (from three different suppliers before making a decision. 二、用所给单词的适当形式填空 6.The (grow)population is putting pressure on the city's resources. 7.After the accident,he felt(depress)and lost interest in everything. 8.Her (poet)description of the sunset moved everyone present. 9.They (success)solved the problem after trying many methods. 10.The (ride)controlled the horse skillfully and finished first. 三、完成句子（每空一词) 4.他最终成功通过了驾照考试。 He finally passing the driving test. 5.随着科技的发展，人们的生活发生了巨大变化。 With the of technology,people's lives have changed greatly. 6.不要想当然地认为他会帮助你。 Don't that he will help you. 7.这条河奔流穿过城市中心。 The river through the center of the city. 8.好的领导力需要智慧和勇气。 Good requires wisdom and courage. 四、语篇填空（选自重庆大学版高中选择性必修第一册同步练习） 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。 高中英语重庆大学版 【词汇精讲】 选择性必修第一册 As a young (poet),Mary always dreamed of having her works published.She believed that (create)poetry was the most meaningful thing in her life.Every day,she would read famous poems and practice writing,hoping to improve her skills. However,her first few attempts to publish were unsuccessful.Many publishers rejected her works, which made her feel (depress).But she didn't give up.With the support of her teacher,she kept writing and revising. Last year,she(success)had her first collection of poems published.The book received good reviews,andher(grow)as a writer was praisedby critics.Now,Mary is working on her second book,which she hopes will show her (poetic)side even better.She often says that the key to success is to never lose heart and keep pursuing your dreams. 参考答案 I.根据句意及汉语提示完成单词 6.growth 7.horsemanship 8.assumption 9.poet 10.quotation Ⅱ.用所给单词的适当形式填空 6.growing 7.depressed 8.poetic 9.successfully 10.rider L.完成句子 4.succeeded in 5.development 6.assume 7.courses 8.leadership V.语篇填空 1.poet 2.creating 3.depressed 4.successfully 5.growth 6.poetic