Unit 1 People of Achievement三-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第一册（人教版）

高中选修一人教 【词汇精讲】Unit 1 People of Achievement 词汇精讲 【Unit1】People of Achievement 词汇变形及词缀精讲 全部单元单词 gentle/d3ent/adj.温柔的：文come to power(开始)掌权；上碰到：遇到；n.邂逅；遭遇 静的 台 professor /pra'fesa(r)/n.教授 patent/'pertnt,:'Patnt/n.专利；institution/,mstr'tju:jn/n.社会mourn /mo:n/t.&vi.哀悼；忧 专利证书：获得专利：adj.有专公共机构：制度：习俗 伤 利的：受专利保护的 institute/'mstrtju:t/n.(教育、remarkable /ri'ma:kabl/adj.非 passion/pn/n.酷爱：激情专业等)机构：机构建筑 凡的：显著的 doctorate /'dpkterat/n. 博士学consequence/'kpnsikwans/n.结device/d'vaIs/n.方法；技巧： 位 果：后果 装置：仪器 extr aordinary k'stro:dnri,take up a position担任；任职 sum/sm/vi.总结：概括：n.金 NAmE Ik'str3:dari/adj.不一般moustache(especially US mus--额；款项；总数；总和 的：非凡的；意想不到的 tache)m3'sta:∫，NAmE'mAstae/sum up总结：概括 gradually/'gred3uali/adv.逐渐n.上唇的胡子；髭 draft/daft/n.草稿：草案：t. 地；逐步地 peculiarity /p,kju:li'aerati/n.个起草；草拟 photoelectric /fatI'lektrik/性：特点；怪异的性质 adj.光电的 encounter/n'kaonta(r)/vt.偶然 词汇变形及词缀精讲 1.gentle/'d3entl/adj.温柔的；文静的 词汇变形 副词形式：gently 名词形式：gentleness 构词解析 后缀-ly:加在形容词后构成副词：-ness加在形容词后构成名词，表性质或状态。 例句：She touched the baby's face gently.. 真题链接（人教版高中选修一同步练习)：The wind blew (gentle),and the leaves danced in the air.(答案：gently) 2.patent/'pertnt;:'paetnt/.n.专利；专利证书；adj.有专利的 词汇变形 高中选修一人教 【词汇精讲】 Unit 1 People of Achievement 动词形式：patent(授予专利) 构词解析 后缀-ent:此处构成名词或形容词，无特定方向性，需结合词义记忆。 例句：The company patented its new invention last year.. 真题链接（人教版高中选修一教材例句)：He applied for a一(patent)for his latest design.(答 案：patent) 3.passion/'pen/n.酷爱；激情 词汇变形 形容词形式：passionate 构词解析 后缀-ate:加在名词后构成形容词，表“充满…的”。 同类词：affectionate(深情的)、compassionate(同情的) 例句：She has a passionate interest in classical music 真题链接（人教版高中选修一同步练习)：The(passion)speech moved everyone present..(答 案：passionate） 4.doctorate/'doktarat/n.博士学位 词汇变形 名词（人）：doctor(博士：医生) 构词解析 后缀-ate:构成抽象名词，表“职位、学位”。 例句：She earned her doctorate in physics from Harvard, 真题链接（人教版高中选修一教材例句）：After years of hard work,he finally got his (doctorate) (答案：doctorate) 5.extraordinary/k'sto:dnri/adj..不一般的；非凡的 词汇变形 反义词：ordinary（普通的) 构词解析 前缀extra-:表“超出、以外”；后缀-ary:构成形容词。 同类词：extraordinary(=extra+ordinary)、extraterrestrial(地球以外的) 例句：Her extraordinary talent in painting amazed the audience. 真题链接（人教版高中选修一同步练习）：It was an (ordinary)experience that I will never forget. (答案：extraordinary) 6.gradually/'gred3uali/adv.逐渐地；逐步地 词汇变形 形容词形式：gradual 名词形式：gradation(等级：渐变) 构词解析 前缀grad-:表“逐步、等级”（如grade):后缀-al构成形容词，-y构成副词。 高中选修一人教 【词汇精讲】 Unit 1 People of Achievement 例句：The sky gradually turned dark as the storm approached. 真题链接（人教版高中选修一同步练习)：His health improved (gradual)with proper treatment. (答案：gradually） 7.photoelectric/fautauI'lektrik/adj.光电的 构词解析 前缀photo-:表“光”（如photograph);词根-electr-:表“电”（如electricity):后缀-ic:构成形容 词。 同类词：photosynthesis（光合作用)、electromagnetic(电磁的) This device uses photoelectric cells to convert light into electricity. 真题链接（人教版高中选修一教材例句)：The(photoelectric)effect was discoveredby Einstein (答案：photoelectric) 8.institution/.mstr'tju:fn/n.社会公共机构：制度 词汇变形 动词形式：institute(建立；制定) 构词解析 前缀im-:表“进入、建立”；后缀-tio:构成名词，对应动词institute。 例句：Universities are important educational institutions. 真题链接（人教版高中选修一同步练习）：The new policy was_(institute)to improve publichealth, (答案：instituted) 9.consequence/'kpnsikw3ns/n.结果；后果 词汇变形 形容词形式：consequent(随之发生的) 副词形式：consequently(因此) 构词解析 前缀con-:表“共同、一起”；词根-seql-:表“跟随”（如sequence);后缀-ence构成名词。 例句：His carelessness led to serious consequences, 真题链接（人教版高中选修一同步练习)：He missed the train and__(consequence)was late for the meeting.(答案：consequently) l0.professor /pr3'fesa(r)/n.教授 词汇变形 动词形式：profess(声称：教授) 名词（职业）：profession(职业：专业) 构词解析 前缀pro-:表“公开、向前”；词根fess-:表“说、声明”（如confess);后缀-or:表“人”（从事 某职业者)。 例句：Professor Li specializes in environmental science, 真题链接（人教版高中选修一教材例句)：She decided to pursue a (profess)in medicine. 案：profession) 3 高中选修一人教 【词汇精讲】 Unit 1 People of Achievement l1.remarkable.'ma:kobl/adj.非凡的；显著的 词汇变形 动词形式：remark(评论：注意到) 名词形式：remark(言论；评论) 构词解析 前缀re-:表“再次、强调”；词根-mark-:表“标记”（如mrk):后缀-able:构成形容词，表“值 得…的”。 同类词：remarkable(=worth remarking)、noticeable（显著的) 例句：The team made remarkable progress in a short time.. 真题链接（人教版高中选修一同步练习)：Her (remark)achievements in science earned her worldwide fame.(答案：remarkable) 12.device/d'vais/n.方法；装置；仪器 词汇变形 动词形式：devise(设计：发明) 构词解析 词根vis-:表“看、构思”（如vision):后缀-ce:构成名词，对应动词devise。 例句：This new device can monitor heart rate in real time. 真题链接（人教版高中选修一同步练习)：They(device)a plan to solve the problem efficiently. (答案：devised) 13.sum/sm/n.总和；金额；V.总结 词汇变形 动词短语：sum up（总结) 形容词形式：sum total(总和的，仅作定语) 构词解析 无明显前后缀，需记忆固定搭配。 例句：Could you sum up the main points of the meeting? 真题链接（人教版高中选修一同步练习)：The(sum)of3and5is8.(答案：sum) 14.draft/dra:ft/n.草稿：t.起草 词汇变形 形容词形式：dr山aft(草稿的，如draft plan) 动词过去分词：drafted 构词解析 无明显前后缀，需结合词性记忆用法。 例句：He spent three days drafting the report.. 真题链接（人教版高中选修一同步练习)：The first_(draf)of the constitution was completed in 1787.(答案：draft) 4 高中选修一人教 【词汇精讲】Unit 1 People of Achievement 综合训练 一、 根据句意及汉语提示完成单词 1.The scientist spent years working on his new invention and finally got a (专利). 2.After completing her studies,she earned a_ (博士学位)in computer science. 3.The (from Oxford University will give a lecture on environmental protection next week. 4.His (非凡的)courage in the face of danger moved everyone around him, 5.The new policy will have a great()on the local economy. 6.She has a (酷爱)for music and plays the piano every day. 二、用所给单词的适当形式填空 1.The wind blew(gentle),and the leaves rustled softly. 2.Her」 (passion)speech inspired many young people to pursue their dreams. 3.With proper treatment,his health improved(gradual)over time. 4.The company(patent)its latest technology to protect its invention. 5.After years of research,she finally received her(doctorate)from MIT. 6.His (remark)achievements in physics made him world-famous. 7.They (device)a new method to solve the problem efficiently. 三、完成句子（每空一词） 1.她温柔地抚摸着小猫的头。 She touched the cat's head 2.他的粗心导致了严重的后果。 His carelessness led to serious 3.爱因斯坦发现了光电效应。 Einstein discovered the effect. 4.这所大学是重要的教育机构。 This university is an important educational 5 高中选修一人教 【词汇精讲】Unit 1 People of Achievement 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。 Marie Curie was an (extraordinary)scientist.Shehad a (passion)interest in physics and chemistry.After earning her (doctorate),she worked with her husband to study radioactivity. Their work was so (remark)that they were awarded the Nobel Prize.Later,Marie became the first woman (profess)at the University of Paris.Her life was full of(struggle),but her contributions to science changed the world. 参考答案 I.根据句意及汉语提示完成单词 1.patent 2.doctorate 3.professor 4.extraordinary 5.consequence 6.passion Ⅱ.用所给单词的适当形式填空 1.gently 2.passionate 3.gradually 4.patented 5.doctorate 6.remarkable 7.devised I.完成句子 1.gently 2.consequences 3.photoelectric 4.institution V.语篇填空 1.extraordinary 2.passionate 3.doctorate 4.remarkable 5.professor 6.struggles 6