Unit 3 Family matters 一-2025-2026学年高中英语词汇变形及词缀精讲必修第一册（外研版）

高中必修第一册外研版 【词汇精讲】 Unit 3 Family matters 词汇精讲 【Unit3】Family matters 词汇变形及词缀精讲 全部单元单词 character/'kaerakta()/n.(书、court /ko:t/n.法院，法庭 ga即/gep/n.差距，差别 剧本、电影等中的)人物，角色ignore1gn3:)/v.忽视，不理 currently/'kArantli/adv.现时， approach /a'pr3UtV.走近，靠professional/pr3fe∫anl/adj.职当前 近 业的，专业的 regularly/'regjalali/adv.经常 chat/et/n.闲谈，聊天 suit/st/v.适合 responsible /rI'sppnsabl/adj.（对 focus/'fa冰as/V.把(…)集talent/'taelant/n.天赋，才能 事故、错误、罪行等)负有责任 中（于） option /'ppfn/n.选择，可选择的，应承担责任的 career /ka'rIa(r)/n.职业，事业的东西 memory/'memari/n.记忆，回 lawyer/'1bja(r)/n.律师 sigh/sa/n.叹气，叹息（尤因厌忆 assume/a'sjum/v.假定，假设，烦、失望、疲倦等) nowadays/'navadeIz/adv.现今， 认为 curtain/'k3tn/n.(舞台上的)现时 respect/rI'spekt/V.尊敬，敬重 幕，帷幕 studio/'stju:diau/n.(音乐)录generation/.den3'ren/n.一代 音室 (人) 词汇变形及词缀精讲 1.responsible /r'sppnsabl/adj.（对事故、错误、罪行等)负有责任的，应承担责任的 词汇变形 名词形式：responsibility(责任) 构词解析 前缀re-:表“回、再”：后缀-ible:构成形容词，表“可…的”；名词变形去后缀-ible加-ibility。 例句：As a student,,you should be responsible for your own study. 真题链接（外研版高中必修第一册同步练习）：We have the__(responsible)to protect our environ- ment.(答案：responsibility) 2.professional /pr3'fe∫nl/adj.职业的，专业的 词汇变形 名词形式：profession(职业) 构词解析 1 高中必修第一册外研版 【词汇精讲】 Unit 3 Family matters 前缀pro-:表“向前、公开”；后缀-al:加在名词后构成形容词，表“…的”。 同类词：personal(个人的)←-person(人) 例句：She is a professional dancer with 10 years of experience.. 真题链接（外研版高中必修第一册教材例句）：He wants to become a professional musician in the future. 3.currently/'kArantli/adv.现时，当前 词汇变形 形容词形式：current(当前的)：名词形式：current(水流：趋势) 构词解析 后缀-ly:加在形容词后构成副词；current本身可作形容词或名词。 例句：He is currently working on a new project 真题链接（外研版高中必修第一册同步练习)：The (current)situation requires immediate action. (答案：current) 4.regularly/'regjalali/adv.经常 词汇变形 形容词形式：regular(规则的；经常的)：名词形式：regular(常客) 构词解析 后缀ly:加在形容词后构成副词；前缀reg-:表“规则”。 例句：She exercises regularly to keep fit. 真题链接（外研版高中必修第一册同步练习）：We have(regular)meetings every Monday after- noon.(答案：regular) 5.generation/,d3ena'reifn/n.一代（人) 词汇变形 动词形式：generate（产生：引起) 构词解析 前缀gener--:表“出生、产生”；后缀-ation:加在动词后构成名词，表“动作或过程”。 例句：The new technology will benefit the next generation, 真题链接（外研版高中必修第一册教材例句）：There is a generation gap between parents and teenagers. 6.assume/月'sjum/v.假定，假设，认为 词汇变形 名词形式：assumption(假设) 构词解析 前缀as-:表“加强”：后缀tion:加在动词后构成名词。 例句：We cannot assume that everyone will agree with us. 真题链接（外研版高中必修第一册同步练习)：His(assume)turned out to be correct.(答案： assumption） 7.ignor'e/1g'n的：)/v.忽视，不理 词汇变形 2 高中必修第一册外研版 【词汇精讲】 Unit 3 Family matters 名词形式：ignorance(无知)：形容词形式：ignorant(无知的) 构词解析 前缀ig-:表“不、无”；后缀-ance:构成名词：-ant:构成形容词。 例句：It's unwise to ignore other people's advice. 真题链接（外研版高中必修第一册同步练习）：He was criticized for his(ignore))of the rules. (答案：ignorance) 8.option/Dpn/n.选择，可选择的东西 词汇变形 形容词形式：optional(可选择的) 构词解析 前缀opt-:表“选择”；后缀-ion:构成名词；-al:构成形容词。 例句：You have the option to study abroad or work after graduation. 真题链接（外研版高中必修第一册同步练习）：The course is(option)),but it's highly recom- mended.(答案：optional) 9.talent/'taelant/n.天赋，才能 词汇变形 形容词形式：talented(有天赋的) 构词解析 后缀-d:加在名词后构成形容词，表“有…的”。 例句：She showed great talent for music at an early age. 真题链接（外研版高中必修第一册同步练习）：He is a_(talent)artist who can play multiple instruments.(答案：talented) l0.respect /rI'spekt/.v.尊敬，敬重；n.尊敬 词汇变形 形容词形式：respectful(恭敬的)：副词形式：respectfully（恭敬地) 构词解析 前缀e-:表“再、重复”：后缀fl:构成形容词，表“充满…的”；y:构成副词。 例句：We should respect our parents and teachers. 真题链接（外研版高中必修第一册教材例句)：The students listened to the lecture respectfully. 11.focus/fksV.把(…)集中（于）；n.焦点 词汇变形 过去式/过去分词：focused/focussed:形容词形式：focal（焦点的) 构词解析 后缀-ed:构成动词过去式/分词；-al:构成形容词。 例句：You need to focus on your studies instead of playing games. 真题链接（外研版高中必修第一册同步练习）：Her_(focus)on the task helped her finish it quickly. (答案：focus) 3 高中必修第一册外研版 【词汇精讲】 Unit 3 Family matters l2.approach /a'prautf v.走近，靠近；n.方法 词汇变形 名词形式：approach(方法)：形容词形式：approachable(可接近的) 构词解析 前缀ap-:表“加强”；后缀-able:构成形容词，表“可…的”。 例句：We need a new approach to solve this problem., 真题链接（外研版高中必修第一册同步练习）：The teacher has an (approach)manner,so students like to ask her questions.(答案：approachable) 综合训练 一、 根据句意及汉语提示完成单词 6.It is our._(债责任)to care for the elderly in society. 7.The new policy will have a great impact on the younger(). 8.Her一（天赋）in painting was discovered at an early age, 9.We should show _(to people from different cultures. 10.The (to solving this problem needs to be discussed further. 二、用所给单词的适当形式填空 5.He is a_(profession)engineer with over 20 years of experience. 6.The_(assume)that all students prefer online learning is incorrect. 7.-(Regular)exercise is essential for maintaining good health. 8.The company is_(current)expanding its business into new markets. 9.She was criticized for her(ignore)of the safety rules. 10.This course is_(option),but it provides useful skills for future work. 三、完成句子（每空一词) 1.作为学生，我们必须对自己的学习一一（负责）. 2.他目前正专注于一个重要的研究项目。 He is__an important research project currently. 4 高中必修第一册外研版 【词汇精讲】 Unit 3 Family matters 3.为了保持健康，她每周定期锻炼三次。 To keep fit,she exercises-three times a week. 4.年轻一代应该尊重长辈的意见。 The younger-should be-to the opinions of the elderly. 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。 In modern society,young people often face pressure to be_(responsibility)for their choices.Many (current)struggle to balance work and personal life.To deal with this,experts suggest developing (regular)routines,such as exercising or reading. A (profession)psychologist once said,"It's unwise to(ignore)the importance of mental health."She also emphasized that-(respect)communication between generations can reduce mis- understandings.For example,parents should listen(respectful)to their children's ideas,while teenagers should value their parents'experience. By doing so,each_(generate)can learn from the other,creating a more harmonious society 参考答案 I.根据句意及汉语提示完成单词 6.responsibility 7.generation 8.talent 9.respect 10.approach Ⅱ用所给单词的适当形式填空 5.professional 6.assumption 7.Regular 8.currently 9.ignorance 10.optional I.完成句子 1.be responsible 2.focusing on 3.regularly 4.generation;respectful V.语篇填空 1.responsible 2.currently 3.regular 4.professional 5.ignore 6.respectful 7 respectfully 8.generation J