Unit 3 Discover and Innovation-Reading Actively-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第三册（重庆大学版）

高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 词汇精讲 Unit 3 Discover and Innovation Reading Acively 词汇变形及词缀精讲 全部单元单词 skillfully/'skrlfoli/adv.熟练地：honestly/'onistli/adv.诚实地；全面发展的；多才多艺的 巧妙地 坦率地 recognized /'rekagnaizd/adj. skillful/'skilfal//adj.熟练的；有quantity/'kwpntati/n.数量；数认的；经过验证的 技能的 额 progressive /pra'gresiv/adj./n. equal/'i:kwol/adjn.~.平等的；displace/dis'plers/v.取代：置进步的；渐进的：进步人士 同等的人；等于 换；迫使…离开家园 tirelessly/'taralasli/adv.不知疲 uncomfortable /An'kAmftabl/adj. volume/'vplju:m/n.体积：容量；倦地：孜孜不倦地 不舒服的：不安的 音量 witness/'wItnas/v.h.目击：见 deserve/d'z3v/v.应得：值得 forgetful /fa'getl/adj.健忘的：证；证人；目击者 brilliant/'briliant/adj.灿烂的：疏忽的 legacy/'1 legasi//n.遗产；遗赠物： 杰出的；聪颖的 inspiration/,msp3'ren/n.灵遗留间题 plainly/'plemli/adv.清楚地；明感；鼓舞人心的人或事 白地；直率地 well-rounded wel'raondId/adj. 词汇变形及词缀精讲 l.skillful/skilfal/adj.熟练的：有技能的 词汇变形 副词形式：skillfully/'skilfali/ 构词解析 后缀fl:加在名词skil(技能)后构成形容词，表”充满…的：具有…性质的”；y加在形容 词后构成副词。 同类词：careful(仔细的)→carefully(仔细地) She is skillful at playing the piano and often performs at school events. 真题链接（重庆大学版高中选择性必修第三册同步练习)：The artist (skillful)painted the landscape,making it look vivid.(答案：skillfully) 2.uncomfortable/n'kAmftabl/adj.不舒服的：不安的 高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 词汇变形 反义词：comfortable(舒服的) 构词解析 前缀un-:表”否定，加在形容词comfortable前构成反义词。 同类词：happy(开心的)→unhappy(不开心的) 例句：Sitting on the hard chair for hours made him feel uncomfortable. 真题链接（重庆大学版高中选择性必修第三册教材例句）：She felt uncomfortable when strangers stared at her 3.deserve /dr'z3:v/v.应得；值得 词汇变形 形容词形式：deserving(值得的) 构词解析 后缀-ing:加在动词后构成形容词，表”值得…的”。 固定搭配：deserve to do sth.(值得做某事) 例句：He has worked hard,.so he deserves this award.. 真题链接（重庆大学版高中选择性必修第三册同步练习）：The brave firefighters (deserve)our respect for their courage..(答案：deserve) 4.plainly/'plemli/adv.清楚地：明白地 词汇变形 形容词形式：plain(清楚的：朴素的) 构词解析 后缀ly:加在形容词plain后构成副词。 例句：She spoke plainly so that everyone could understand her.. 真题链接（重庆大学版高中选择性必修第三册同步练习）：The instructions are written (plain), so you can follow them easily..(答案：plainly) 5.honestly/'DnIstli/adv.诚实地；坦率地 词汇变形 形容词形式：honest(诚实的) 名词形式：honesty(诚实) 构词解析 后缀-y:加在形容词honest后构成副词；y加在形容词后构成名词。 例句：He answered the question honestly without hiding anything. 真题链接（重庆大学版高中选择性必修第三册同步练习）：Tobe】 (honest),I don't agree with your decision.(答案：honest) 6.forgetful /fa'getfl/,adj.健忘的：疏忽的 词汇变形 动词形式：forget（忘记) 构词解析 2 高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 后缀ful:加在动词forget后构成形容词，表”易于…的：有…倾向的”。 例句：My grandfather is getting forgetful and often misplaces his keys. 真题链接（重庆大学版高中选择性必修第三册同步练习)：She is so (forget)that she left her umbrella on the bus again..(答案：forgetful) 7.recognized/'rekagnaIzd/adj.公认的：经过验证的 词汇变形 动词形式：recognize(认出；承认) 构词解析 前缀re-:表”再次”；后缀-ize:构成动词；-ed:构成形容词，表”被…的”。 例句：This is a recognized method for solving such problems. 真题链接（重庆大学版高中选择性必修第三册教材例句)：He was recognized as one of the greatest scientists of his time. 8.progressive /pra'gresIv//adj.进步的；渐进的 词汇变形 动词形式：progress（进步：前进) 名词形式：progress(进步) 构词解析 前缀pro-:表”向前”；后缀iv:构成形容词，表”有…性质的”。 例句：The school has a progressive approach to education. 真题链接(（重庆大学版高中选择性必修第三册同步练习)：With hard work,you will make (progress)in your studies.(答案：progress) 9.tirelessly/'taralasli/adv.不知疲倦地；孜孜不倦地 词汇变形 形容词形式：tireless(不知疲倦的) 动词形式：tire(使疲倦) 构词解析 前缀un-:表”否定”（此处为tire+less构成tireless,表”不疲倦的”）：y:构成副词。 同类词：careless(粗心的)一carelessly(粗心地) 例句：She worked tirelessly to finish the project before the deadline,. 真题链接（重庆大学版高中选择性必修第三册同步练习）：The volunteers (tireless)helped the victims of the disaster..(答案：tirelessly) 10.witness/'wItnas/v.目击：见证：n.证人；目击者 词汇变形 名词形式：witness(证人) 动词形式：witness(见证) 构词解析 无特殊前后缀，词形同形，可作动词或名词。 固定搭配：witness to sth..(为某事作证) 3 高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 例句：She witnessed the accident and called the police immediately. 真题链接（重庆大学版高中选择性必修第三册同步练习)：Several (witness)said they saw the man running away from the scene..(答案：witnesses) 11.legacy/'legasi/n.遗产；遗赠物 词汇变形 形容词形式：legendary(传奇的，衍生词) 构词解析 无直接前后缀，可联想同源词legend(传说)，-acy构成名词表”性质、状态”。 His scientific discoveries left a great legacy for future generations. 真题链接（重庆大学版高中选择性必修第三册教材例句）：The ancient building is a legacy of the city's rich history. l2.inspiration/,nsp3'ren/n.灵感；鼓舞人心的人或事 词汇变形 动词形式：inspire(鼓舞；激发) 形容词形式：inspiring(鼓舞人心的) 构词解析 前缀in-:表”向内”；后缀-ation:构成名词，表”动作或结果”；-ing构成形容词。 例句：The beautiful scenery gave her inspiration for her painting. 真题链接（重庆大学版高中选择性必修第三册同步练习)：The teacher's words (inspiration)us to work harder.(答案：inspired) l3.wel-rounded/,wel'raundid/adj.全面发展的：多才多艺的 词汇变形 动词短语：round out(使全面) 构词解析 前缀well-:表”充分地：很好地”；过去分词rounded(全面的)构成复合形容词。 A well-rounded education includes both academic and practical skills 真题链接（重庆大学版高中选择性必修第三册同步练习)：She is a__(well-round)student who excels in sports and arts.（答案：well-rounded) 14.displace/ds'pleis/v.取代：置换；迫使…离开家园 词汇变形 名词形式：displacement(取代：位移) 构词解析 前缀dis-:表”离开：否定”：词根place(放置)，-ment构成名词。 例句：New technology has displaced many traditional jobs in the industry. 真题链接（重庆大学版高中选择性必修第三册同步练习)：The flood caused the(displace)of thousands of people.(答案：displacement) 4 高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 综合训练 一、 根据句意及汉语提示完成单词 6.Her (for writing comes from daily life and nature. 7.The old professor's scientific research left a great (遗产)for future generations. 8.The new policy aims to provide a_(全面发展的)education for all students.. 9.The (described the accident scene in detail to the police. 10.The factory's relocation caused the (迁移)of hund山reds of local residents. 二、用所给单词的适当形式填空 6.The artist (skillful)created a beautiful sculpture that amazed ever yone. 7.She is so (forget)that she often leaves her phone at home. 8.To be (honest),this is the best book I've read this year. 9.The (recognize)expert in environmental science will give a lecture tomorrow. 10.The volunteers worked (tireless)to help those affected by the storm 三、完成句子（每空一词） 1.他努力工作，值得这份荣誉。 He works hard and 2.这位老师的话鼓舞我们更加努力学习。 The teacher's words study harder 3.她清楚地表达了自己的观点，所有人都能理解。 She expressed her opinion everyone could understand. 4.这所学校采用进步的教育方法，注重学生创新能力的培养。 The school uses a and focuses on developing students'creativity 四、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。 5 高中重庆大学版选择性必修第三册 词汇变形及词缀精讲 Marie Curie was a (recognize)scientist who made great contributions to physics and chemistry.Her life was full of challenges,but she worked (tireless)to pursue scientific re- search.Despite facing many difficulties,she remained (honest)in her work and never gave up. Curie's discoveries,such as radium,left a lasting_ (legacy)for the world.She believed in a (well-rounded)education and often encouraged young people to follow their dreams.Her story continues to be an (inspire)to many,showing that hard work and determination can lead to success. 参考答案 I.根据句意及汉语提示完成单词 6.inspiration 7.legacy 8.well-rounded 9.witness 10.displacement Ⅱ.用所给单词的适当形式填空 6.skillfully 7.forgetful 8.honest 9.recognized 10.tirelessly I.完成句子 1.deserves this honor 2.inspired us to 3.plainly so that 4.progressive educational approach V.语篇填空 1.recognized 2.tirelessly 3.honest 4.legacy 5.well-rounded 6.inspiration 6