Unit 4 Looking good feeling good 二-2025-2026学年高中英语词汇变形及词缀精讲必修第一册（译林版）

高中必修第一册译林版 Unit4词汇变形及词缀精讲 【Unit4】Looking good,feeling good 词汇变形及词缀精讲 全部单元单词 within/w'ǒm/prep.在（某段时 attack/'taek/n.发作；攻击：抨待，待遇；处理 间)之内：在（某段距离、范围）击t.&vi.攻击：侵袭；抨击guy/gar/n.小伙子，家伙 之内：在…里 amount/月'maont/n.数量 addition /a'dn/n.增加，添加： rather/'ra:a)/adv.相反，而schedule∫edju:l,'sed3u:l/n.加法 是：相当；更准确地说 日程安排，工作计划：时间 in addition短语：此外 aspect/espekt/n.方面，层面negative/'negativ/adj.消极的，saying/'seI)/n.格言，谚语，警 pressure/'pre(r)/n.心理压力，负面的：坏的，有害的：否定的句 紧张：压力；要求，催促 plastic/'plaestrk/adj.可塑的；塑hang over短语：使忧心忡忡， contribute /kan'trrbju:t/i.&t.料的n.塑料 担心可能发生 是…的原因之一；捐赠，捐surgery/'s3:d3ri/n.外科手术jeans/d3inz/n.牛仔裤 献：增加，添加 plastic surgery短语：整形手术；nale /merl/ad.男性的：雄性的 in the short/long term短语：从整形外科 n.男性，雄性 短期/长期看 campus/.'kemp3s/n.(大学、学 nemory/'memari/n.记忆力，记院的)校园，校区 性：记忆，回忆 treatment/'tri:tmant/n.治疗；对 词汇变形及词缀精讲 1.pressure /'pre)/n.心理压力，紧张；压力；要求，催促 动词形式：press(按：压；催促) 形容词形式：pressing(紧迫的；迫切的) 构词解析：后缀-re:加在动词后构成名词，表”动作或结果”。 同类词：mixture(混合物)←-mix(混合)、failure(失败)←-fail(失败) 例句：Too much study pressure may lead to poor health. 真题链接（译林版高中必修第一册同步练习）：The heavy workload has put great(press)on him recently.(答案：pressure) 2.contribute/kan'tribju:t/vi.&t.是…的原因之一；捐赠，捐献：增加，添加 名词形式：contribution(贡献：捐款) 形容词形式：contributive(贡献的；有助于…的) 构词解析：前缀con-（共同)+tribute(给予)：后缀-ion构成名词，-ive构成形容词。 高中必修第一册译林版 Unit4词汇变形及词缀精讲 固定搭配：contribute to(促成，造成) 例句：Fresh air and exercise contribute to good health.. 真题链接（译林版高中必修第一册教材例句)：Everyone should contribute what they can to society. 3.negative/negativ/adj.消极的，负面的：坏的，有害的：否定的 名词形式：negation(否定；否认) 副词形式：negatively(消极地；否定地) 反义词：positive(积极的：肯定的) 构词解析：前缀neg-(否定)+后缀-ative(构成形容词)：-ly构成副词。 例句：She has a negative attitude towards life and always complains.. 真题链接（译林版高中必修第一册同步练习)：Try to avoid making (negation)comments about others..(答案：negative) 4.addition/'dn/n.增加，添加：加法 动词形式：add(增加；添加) 形容词形式：additional(额外的；附加的) 构词解析：动词add+后缀-ition构成名词：-al构成形容词。 固定搭配：in addition(此外) 例句：In addition to English,he also studies French. 真题链接（译林版高中必修第一册同步练习)：We need_ (add)two more chairs for the guests. (答案：to add) 5.treatment/'tri:tmant/n.治疗；对待，待遇；处理 动词形式：treat(治疗；对待；处理) 构词解析：动词reat+后缀-ment(构成名词，表动作或过程”)。 同类词：development(发展)←-develop(发展)、movement(运动)←-move(移动) 例句：The patient is receiving treatment in the hospital. 真题链接（译林版高中必修第一册教材例句）：Early treatment can improve the chances of recovery. 6.male /meil/adj.男性的；雄性的n.男性，雄性 反义词：female(女性的：雌性的) 构词解析：无明显前后缀，属于基础词汇，需直接记忆。 例句：The male students in our class are all interested in sports. 真题链接（译林版高中必修第一册同步练习）：The_(female)lion is larger and stronger than the female.(答案：male) 7.plastic/'plaestik/adj.可塑的：塑料的n.塑料 名词形式：plasticity(可塑性) 构词解析：后缀-c:加在名词后构成形容词，表”具有…性质的”。 同类词：electric(电的)、historic(历史的) We should reduce the use of plastic bags to protect the environment. 真题链接（译林版高中必修第一册同步练习）：This material has good (plastic)and can be made 2 高中必修第一册译林版 Unit4词汇变形及词缀精讲 into various shapes.(答案：plasticity) 8.attack/a'tek/n.发作；攻击：抨击t.&vi.攻击：侵袭：抨击 名词形式：attacker(攻击者：袭击者) 构词解析：前缀at-（加强语气)+tack(接触)：后缀-r表”实施动作的人”。 例句：The enemy launched a sudden attack on the village. 真题链接（译林版高中必修第一册教材例句）：He was attacked by a dog while walking in the park. 9.schedule∫edju:l;'sked3u:/n.日程安排，工作计划：时间 动词形式：schedule(安排；计划) 构词解析：无明显前后缀，属于多词性词汇，名词和动词同形。 例句：I need to make a schedule for next week's study. 真题链接（译林版高中必修第一册同步练习)：The meeting is_ (schedule)to start at 9:00 a.m. tomorrow.(答案：scheduled) l0.memory/memeri/n.记忆力，记性；记忆，回忆 形容词形式：memorable（难忘的：值得纪念的) 动词形式：memorize(记忆；记住) 构词解析：词根memor（记忆)+后缀-y(构成名词)；able构成形容词，表”可…的’。 例句：Her childhood memories are still clear in her mind. 真题链接（译林版高中必修第一册同步练习)：It's important to (memory)new words every day. (答案：memorize) 11.campus/'kemp3s/n.（大学、学院的)校园，校区 形容词形式：campus-wide(校园范围的) 构词解析：无明显前后缀，属于专有名词，可通过复合词扩展。 例句：Students are not allowed to drive on campus.. 真题链接（译林版高中必修第一册教材例句）：Our campus is beautiful with many trees and flowers.. 12.saying/'seI/n.格言，谚语，警句 动词形式：say(说：讲) 构词解析：动词say+后缀-ing（构成名词，表”行为的产物”)。 同类词：writing(写作)、building(建筑) 例句：As the saying goes,.Practice makes perfect..” 真题链接（译林版高中必修第一册同步练习）：Can you think of a__(say)about friendship?(答 案：saying) 13.addition/a'd/n.增加，添加：加法 形容词形式：additional(额外的；附加的) 例句：We need to pay additional fees for the service. 真题链接（译林版高中必修第一册同步练习)：There are_(addition)costs if you want to upgrade the package.(答案：additional) 3 高中必修第一册译林版 Unit4词汇变形及词缀精讲 l4.pressure/pre/n.心理压力，紧张：压力：要求，催促 副词形式：pressurously(紧迫地；强制地) 例句：The deadline approaches pressurously,so we must hurry. 真题链接（译林版高中必修第一册同步练习）：He worked (pressure)to finish the project on time.(答案：pressurously) 综合训练 一、根据句意及汉语提示完成单词 6.The doctor is giving the patient special (治疗)for his illness. 7.Our school organized a (校园范围的)clean-up day last week. 8.Asthe (谚语)goes,”A friend in need is a friend indeed.” 9.Too much (压力)from work made him feel exhausted. 10.The (雄性的)bird has brighter feathers than the female one. 二、用所给单词的适当形式填空 6.Regular exercise (contribute)to better physical health and mental well-being 7.Her (negative)towards new challenges prevented her from making progress. 8.We need to prepare_ (addition)materials for the experiment. 9.The deadline for the project is approaching(pressure),so we must work faster 10.It's important to (memory)key grammar rules when learning a language. 三、完成句子（每空一词） 5.新鲜空气和均衡饮食有助于身体健康。 Fresh air and a balanced diet good health 6.除了数学，他还擅长物理和化学。 to math,he is also good at physics and chemistry. 7.会议安排在明天上午十点开始。 The meeting to start at 10:00 a.m.tomorrow. 8.这种材料具有良好的可塑性，可以制成各种形状。 This material has good and can be made into various shapes. 4 高中必修第一册译林版 Unit4词汇变形及词缀精讲 四、语篇填空（选自译林版高中必修第一册同步练习) Nowadays,many students face heavy study_ (press).They often stay up late to finish home- work,which (negative)affects their health.To solve this problem,schools should organize more (campus-wide)activities.For example,a sports meeting can help students relax. (addition),teachers should reduce homework and teach efficient learning methods.It's also impor- tant for students to manage their time well.Making a(schedule)can help them balance study and rest.Remember,as the (say)goes,"All work and no play makes Jack a dull boy."Only by reducing stress and staying positive can students enjoy a healthy(campus)life. 参考答案 I根据句意及汉语提示完成单词 6.treatment 7.campus-wide 8.saying 9.pressure 10.male Ⅱ.用所给单词的适当形式填空 6.contributes 7.negativity 8.additional 9.pressurously 10.memorize I.完成句子 5.contribute to 6.In addition 7.is scheduled 8.plasticity V.语篇填空 1.pressure 2.negatively 3.campus-wide 4.In 5.schedule 6.saying 7.campus 5