《40天记完高中688个核心单词》第33天-2027届高三英语一轮复习

该高中英语高考复习任务单系统覆盖15个高频核心词汇（481-495），按“核心词汇-词形变换-短语拓展-真题例句”层级架构梳理考点，通过问题导向的选词填空、单词填空等任务设计，引导学生自主建立词汇与语境的关联，形成结构化知识网络。 亮点在于诊断性自测与个性化复习支持，如分两组选词填空覆盖不同词性用法，单词填空结合语法设空，语篇翻译整合多词应用，培养学生语言能力和学习能力。配套默写与参考答案帮助学生自主诊断薄弱点，教师可依学情精准指导，助力高效备考。

《40天记完高中688个核心单词》第33天（词汇481-495） 一、核心词汇 481. burden 【8次】 /ˈbɜːdn/ n.负担；v.使...负重，使...担忧 482. absolute 【7次】 /ˈæbsəluːt/ adj.绝对的，完全的 483. accomplish 【7次】 /əˈkʌmplɪʃ/ v.实现，完成，达到 484. accuse 【7次】 /əˈkjuːz/ v.控告；指控；指责 485. administration 【7次】 /ədˌmɪnɪˈstreɪʃn/ n.管理，行政；政府，行政机关 486. perception 【7次】 /pəˈsepʃn/ n.认识，观念，看法；感知；洞察力 487. radiation 【7次】 /ˌreɪdiˈeɪʃn/ n.辐射，放射；辐射物 488. reject 【7次】 /rɪˈdʒekt/ v.拒绝，驳回；排斥 489. mild 【7次】 /maɪld/ adj.轻微的，温和的；和缓的 490. symptom 【7次】 /ˈsɪmptəm/ n.症状；征兆 491. treasure 【7次】 /ˈtreʒə/ n.财富，宝藏；v.珍藏，珍惜，珍视 492. tuition 【7次】 /tjuˈɪʃn/ n.学费；〔尤指对小组的〕教学，讲课 493. foster 【7次】 /ˈfɒstə/ v.培养，促进，助长；鼓励；寄养，代养 adj.收养的 494. freezing 【7次】 /ˈfriːzɪŋ/ adj.冰冻的，极冷的 495. annual 【7次】 /ˈænjuəl/ adj.每年的，年度的 二、词形变换 1. burden —— burdensome /ˈbɜːdnsəm/ adj.沉重的 —— burdened /ˈbɜːdnd/ adj.负担沉重的 2. absolute —— absolutely /ˈæbsəluːtli/ adv.绝对地 —— absolution /ˌæbsəˈluːʃn/ n.赦免 —— absolutism /ˈæbsəluːtɪzəm/ n.绝对主义 3. accomplish —— accomplishment /əˈkʌmplɪʃmənt/ n.成就 —— accomplished /əˈkʌmplɪʃt/ adj.熟练的；有成就的 4. accuse —— accusation /ˌækjuˈzeɪʃn/ n.指控 —— accused /əˈkjuːzd/ n.被告 adj.被指控的 —— accuser /əˈkjuːzə/ n.原告 5. administration —— administer /ədˈmɪnɪstə/ v.管理；执行 —— administrative /ədˈmɪnɪstrətɪv/ adj.行政的 —— administrator /ədˈmɪnɪstreɪtə/ n.行政人员 6. perceive —— perception n.感知 —— perceive /pəˈsiːv/ v.感知；认为 —— perceptive /pəˈseptɪv/ adj.有洞察力的 —— perceptible /pəˈseptəbl/ adj.可感知的 7. radiate —— radiation n.辐射 —— radiate /ˈreɪdieɪt/ v.辐射；流露 —— radiator /ˈreɪdieɪtə/ n.散热器 8. reject —— rejection /rɪˈdʒekʃn/ n.拒绝 —— rejective /rɪˈdʒektɪv/ adj.拒绝的 —— rejecter n.拒绝者 9. mild —— mildly /ˈmaɪldli/ adv.温和地 —— mildness /ˈmaɪldnəs/ n.温和 —— milder adj.更温和的 10. symptom —— symptomatic /ˌsɪmptəˈmætɪk/ adj.有症状的 —— asymptomatic /ˌeɪsɪmptəˈmætɪk/ adj.无症状的 11. treasure —— treasurer /ˈtreʒərə/ n.财务主管 —— treasurable /ˈtreʒərəbl/ adj.值得珍惜的 12. tuition —— tuitional /tjuˈɪʃənl/ adj.学费的 13. foster —— fosterer /ˈfɒstərə/ n.养父母 —— fostering /ˈfɒstərɪŋ/ n.培养；寄养 14. freeze —— freezing adj.极冷的 —— frozen /ˈfrəʊzn/ adj.冰冻的 —— freeze /friːz/ v.冻结 15. annual —— annually /ˈænjuəli/ adv.每年地 —— anniversary /ˌænɪˈvɜːsəri/ n.周年纪念日 三、重要词汇短语拓展与真题例句 1. burden —— bear the burden 承担重任；burden with 使负担（2023新高考I卷）“The heavy debt burdened the family for years.” 2. absolute —— absolute power 绝对权力；absolute necessity 绝对必要（2022全国乙卷）“We have absolute confidence in her ability.” 3. accomplish —— accomplish a goal 实现目标；accomplish a task 完成任务（2021全国甲卷）“She accomplished everything she set out to do.” 4. accuse —— accuse sb. of 指控某人做；stand accused of 被指控（2020全国II卷）“The man was accused of theft.” 5. administration —— under the administration of 在……管理下；school administration 学校行政（2019全国I卷）“The administration has introduced new policies.” 6. perception —— public perception 公众看法；change one's perception 改变看法（2018全国III卷）“Our perception of the world changes as we grow.” 7. radiation —— nuclear radiation 核辐射；radiation therapy 放射治疗（2022新高考I卷）“The workers were exposed to dangerous radiation.” 8. reject —— reject an offer 拒绝提议；reject a proposal 否决提议（2021新高考I卷）“The committee rejected the proposal.” 9. mild —— mild climate 温和气候；mild punishment 从轻处罚（2020全国I卷）“The weather is mild all year round.” 10. symptom —— symptom of disease 疾病症状（2019全国II卷）“A high fever is a common symptom of infection.” 11. treasure —— treasure the memory 珍惜回忆；national treasure 国宝（2018全国II卷）“He treasures every moment spent with his family.” 12. tuition —— tuition fees 学费；pay tuition 付学费（2023全国乙卷）“Many students work part-time to pay their tuition.” 13. foster —— foster parent 养父母；foster creativity 培养创造力（2022新高考II卷）“The program aims to foster a love of reading.” 14. freezing —— freezing point 冰点；freezing cold 严寒（2021全国乙卷）“The weather was freezing during our trip.” 15. annual —— annual report 年度报告；annual income 年收入（2020全国III卷）“The company's annual meeting is held in December.” 四、选词填空 第一组（备选词：burden, absolute, accomplish, accuse, administration, perception, radiation, reject, mild, symptom） 1. The increasing cost of living has become a heavy ______ on many low-income families in urban areas. 2. The president has ______ control over the military, which gives him great power in times of crisis. 3. After years of hard work and dedication, she managed to ______ her long-held dream of becoming a doctor. 4. The police are not allowed to ______ anyone of a crime without sufficient evidence. 5. Under the new school ______, all students are required to complete at least one community service project per year. 6. Public ______ of the government's performance has been shaped by media coverage and personal experiences. 7. Prolonged exposure to high levels of ______ can cause serious health problems like cancer. 8. The committee had no choice but to ______ the proposal due to budget limitations. 9. Patients with ______ symptoms can often be treated at home without hospitalization. 10. Frequent headaches can be a ______ of stress or other underlying health issues. 第二组（备选词：treasure, tuition, foster, freezing, annual, annually, treasured, fostering, frozen, anniversary） 11. The old book, which had been passed down for generations, was a family ______ kept in a safe place. 12. Many students struggle to pay their ______ fees, especially those from low-income families. 13. Good parents should ______ their children's curiosity by providing them with educational opportunities. 14. The temperature dropped to ______ point, and the roads became dangerously icy. 15. The company released its ______ financial report to shareholders last week. 16. The festival is held ______ to celebrate the city's rich cultural heritage. 17. The old letters she found in the drawer were ______ memories of her youth. 18. The program focuses on ______ creativity and critical thinking in young learners. 19. The lake was completely ______ over, and people were walking on it carefully. 20. This year marks the 50th ______ of the founding of our university. 五、单词填空（语法填空或首字母填空，句子较长，设空位置分散） 1. Carrying such a heavy ______ (burden) both financially and emotionally, the young couple still managed to keep their marriage strong. 2. In many traditional cultures, respect for elders is considered an ______ (absolute) essential value that must be passed down to younger generations. 3. Considering the complexity of the project, only a highly ______ (accomplish) team could have completed it within such a tight deadline. 4. The ______ (accuse) of cheating on the exam brought shame to the student and his family. 5. Efficient ______ (administer) of resources is crucial for the success of any large-scale organization. 6. Artists often have a unique ______ (perceive) of the world, which allows them to see beauty in everyday objects. 7. Many food products are now treated with ______ (radiate) to kill harmful bacteria and extend their shelf life. 8. ______ (reject) by several top universities, he decided to take a gap year to explore other opportunities. 9. The ______ (mild) of the winter this year was a welcome relief after last year's severe cold. 10. The sudden ______ (appear) of these symptoms worried the patient's family, who immediately called for medical help. 六、语篇翻译 The administration of a country should not reject the absolute necessity of protecting the environment. Many leaders have come to realize that economic growth cannot be achieved at the expense of nature. When people accuse the government of ignoring environmental issues, the authorities must listen carefully. A healthy population is a sign of good administration. People's perception of the world around them is shaped by their daily experiences. Parents and teachers should foster a sense of responsibility in children from an early age. Small symptoms of environmental degradation, such as climate change, are warnings we cannot ignore. The burden of protecting the planet falls on every individual, not just governments and large organizations. We should treasure every resource and avoid freezing our progress by refusing to change. Annual reports on environmental health help us accomplish our long-term goals. Public tuition on sustainability can reduce the cost of future damage. Do not reject the small efforts of ordinary citizens, for they can lead to great changes. Let us act now, not when the freezing winter of environmental crisis has already arrived. 七、核心词汇默写 1 学科网（北京）股份有限公司 481. 负担；使负重 ____________ 482. 绝对的；完全的 ____________ 483. 实现；完成；达到 ____________ 484. 控告；指控；指责 ____________ 485. 管理；行政；政府 ____________ 486. 认识；观念；感知 ____________ 487. 辐射；放射 ____________ 488. 拒绝；驳回；排斥 ____________ 489. 轻微的；温和的 ____________ 490. 症状；征兆 ____________ 491. 财富；宝藏；珍惜 ____________ 492. 学费；教学 ____________ 493. 培养；促进；寄养 ____________ 494. 冰冻的；极冷的 ____________ 495. 每年的；年度的 ____________ 八、词形变换默写 1. burden → ______（adj. 沉重的）→ ______（adj. 负担沉重的） 2. absolute → ______（adv. 绝对地）→ ______（n. 赦免）→ ______（n. 绝对主义） 3. accomplish → ______（n. 成就）→ ______（adj. 熟练的；有成就的） 4. accuse → ______（n. 指控）→ ______（n. 被告）→ ______（n. 原告） 5. administer → ______（n. 管理；行政）→ ______（adj. 行政的）→ ______（n. 行政人员） 6. perceive → ______（n. 感知）→ ______（v. 感知）→ ______（adj. 有洞察力的）→ ______（adj. 可感知的） 7. radiate → ______（n. 辐射）→ ______（v. 辐射）→ ______（n. 散热器） 8. reject → ______（n. 拒绝）→ ______（adj. 拒绝的） 9. mild → ______（adv. 温和地）→ ______（n. 温和） 10. symptom → ______（adj. 有症状的）→ ______（adj. 无症状的） 11. treasure → ______（n. 财务主管）→ ______（adj. 值得珍惜的） 12. foster → ______（n. 养父母）→ ______（n. 培养；寄养） 13. freeze → ______（adj. 极冷的）→ ______（adj. 冰冻的）→ ______（v. 冻结） 14. annual → ______（adv. 每年地）→ ______（n. 周年纪念日） 【参考答案】 四、选词填空答案 第一组：1. burden 2. absolute 3. accomplish 4. accuse 5. administration 6. perception 7. radiation 8. reject 9. mild 10. symptom 第二组：11. treasure 12. tuition 13. foster 14. freezing 15. annual 16. annually 17. treasured 18. fostering 19. frozen 20. anniversary 五、单词填空答案 1. burden（名词，负担） 2. absolutely（副词，绝对地） 3. accomplished（形容词，有成就的） 4. accusation（名词，指控） 5. administration（名词，管理） 6. perception（名词，感知力） 7. radiation（名词，辐射） 8. Rejected（动词过去分词，被拒绝） 9. mildness（名词，温和程度） 10. appearance（名词，出现） 六、语篇翻译答案 一个国家的政府不应拒绝保护环境的绝对必要性。许多领导人已认识到经济增长不能以牺牲自然为代价。当人们指责政府忽视环境问题时，当局必须认真倾听。健康的人口是良好管理的标志。人们对周围世界的看法受日常经历所塑造。父母和教师应从早期培养儿童的责任感。环境退化的细小症状，如气候变化，是我们无法忽视的警告。保护地球的负担落在每个个体身上，而不仅仅是政府和大组织。我们应珍惜每一种资源，避免因拒绝改变而冻结我们的进步。关于环境健康的年度报告帮助我们实现长期目标。公众对可持续发展的教育可降低未来损害的代价。不要拒绝普通公民的微小努力，因为它们能带来巨大变化。让我们现在就行动，而不是等到环境危机的严寒冬天已经到来。 七、核心词汇默写答案 481. burden 482. absolute 483. accomplish 484. accuse 485. administration 486. perception 487. radiation 488. reject 489. mild 490. symptom 491. treasure 492. tuition 493. foster 494. freezing 495. annual 八、词形变换默写答案 1. burdensome, burdened 2. absolutely, absolution, absolutism 3. accomplishment, accomplished 4. accusation, accused, accuser 5. administration, administrative, administrator 6. perception, perceive, perceptive, perceptible 7. radiation, radiate, radiator 8. rejection, rejective 9. mildly, mildness 10. symptomatic, asymptomatic 11. treasurer, treasurable 12. fosterer, fostering 13. freezing, frozen, freeze 14. annually, anniversary $