Unit 3 Environmental Protection 单元词汇巩固专练-2025-2026学年高中英语人教版（2019）选择性必修第三册

**基本信息** 聚焦单元核心词汇与语法，通过基础到综合的递进训练系统梳理语言知识，提升语言运用与逻辑思维能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |重点单词|20空|词汇拼写|核心名词、动词等基础词汇识记| |高频短语|10空|短语搭配|固定搭配与话题短语应用| |派生词|25空|词形转换|词根词缀派生规律与词性变化| |单句语法填空|36空|语法应用|时态、语态、非谓语等语法点综合考查| |翻译句子|5句|综合翻译|词汇、语法与句子结构的实际运用|

人教版选择性必修三 Unit 3 单元知识点限时练答案 1． 重点单词 1. implement 2. seal 3. seize 4. nuclear 5. jungle 6. agenda 7. campaign 8. footprint 9. policy 10. graph 11. chart 12. carbon 13. broadcast 14. habitable 15. moderate 16. enterprise 17. worldwide 18. basin 19. garbage 20. volume 2． 高频短语 1. starve to death/die of starvation 2. fossil fuel 3. sustainable development 4. create a harmonious society 5. on behalf of 6. put sth. on the agenda 7. in chaos 8. set restrictions on 9. fuel/ignite/kindle one’s enthusiasm/passion for 10. the reform and opening-up policy 三．派生词 1. ecological; ecologist 2. trendy 3. harmonious; harmoniously 4. annually 5. sustainable 6. tolerance; tolerant 7. conservation; conservative 8. disposal 9. inspection 10. restoration 11. starvation 12. frequency; frequently 13. comprehension; comprehensive 14. regulation 15. sensitive; sensible 16. restriction 17. emission 18. submission 四．单句语法填空 1. a 考查句型 there has arisen a growing trend that... 已经出现了一个与日俱增的趋势，that 引导同位语，说明trend 的具体内容。 2. to 3. be submitted 4. to 5. with (put up with 容忍；忍受） 6. to 句意：那些对批评敏感的人往往回避挑战，因为他们害怕被他人评判或纠正。 7. of (dispose of 处理；解决） 8. by (by the dozen 按打；大量地；大批地 in dozens 许多；大量 ） 9. against （反对网络霸凌的运动） 10. restoration 11. to restore (目的状语；rural infrastructure construction农村基础设施建设） 12. campaigns (结合主谓一致确定名词单复数） 13. whose （引导定从，修饰名词basic policies 指联合国的基本方针政策） 14. emitted (考查句型 There was a time + when从句，意为：曾经/一度... ，从句用过去时态。） 15. sealed (过去分词作定语，意为: 密封袋） 16. comprehensively (句型为 Only +方式状语置于句首，主句部分倒装。 句意：只有通过深入调查并收集充分证据，我们才能全面评估该项目的潜在风险。) 17. regulations (考查名词复数，结合常识可知当地法规为多条。句型为 Only +状语从句置于句首，主句部分倒装。句意：只有当每个人都遵守当地法规时，我们才能维持一个安全有序的生活环境。） 18. To regulate (目的状语；句意：为了有效调节在巨大压力下的负面情绪，我们应当培养理性思维和积极的生活态度。） 19. Releasing (动名词作主语；句意：放生野生动物时若缺乏专业指导，可能会破坏脆弱的生态平衡——这是许多出于善意的人常犯的错误。） 20. released (后置定语) 21. sustained (sustain vt. 遭受，作定语从句的谓语，in his childhood 为过去时间，故用过去式） 22. tolerant （be tolerant of 对...宽容 句意：在日常生活中能够容忍微不足道的误解，是一种成熟与智慧的表现；这种能力使我们能够避免无谓的冲突，维持和谐的人际关系。） 23. complaining (考查句型：There was no sense/point (in) doing sth. 做某事没有意义。） 24. （should）be restricted (考查同位语从句中的虚拟语气。proposal 表“建议”，与之相关的名词性从句需采用虚拟语气，主句谓语动词为deserves vt. 值得） 25. to conserve （目的状语；句意：唯有加强国际合作，我们才能共同保护珍稀物种并维持全球生态系统的平衡。） 26. underwent (考查and 并列过去时态作谓语） 27. Seized （考查过去分词作状语，和主语构成被动关系）； bursting (考查can’t/couldn’t help doing sth. 情不自禁做某事。 ★ burst into tears/ burst out crying 突然哭了起来。） 28. seized (考查although引导的状从的省略) 29. seized (考查独立主格结构，逗号后为主句。） 30. being tolerated/ interruption 打扰/ interruptions多次打扰 ( can’t tolerate sth./doing sth./being done 无法容忍某事/做某事/被...) 31. being misunderstood/ misunderstanding（s） 32. was fined （考查主句时态、语态、主谓一致）； running （考查感官动词find的复合结构的被动形式。 find sb.doing/sb. be found doing sth.） 33. had frequented (考查frequent作动词时用于定语从句中作谓语的时态，答题关键词before he rose to fame。） 34. has been reformed 考查时态、语态、主谓一致 35. originating (现在分词作后置定语，主句谓语为has been passed down); shaping (现在分词作结果状语) 36. originated (考查定语从句的谓语）； into (develop into发展成为 / evolve into 演变成为/发展成为） 5． 按要求翻译句子 1. All entries must be submitted to the school Student Union/ Students’ Union prior to next Wednesday and strictly restricted to 150 words. 2. To foster/create a harmonious campus, our school has not only improved / perfected / upgraded its facilities but also organized a variety of cultural activities. To create a harmonious campus, not only has our school improved its facilities, but also (it has) launched diverse cultural activities. 3. From my perspective, honesty is the best policy whether in life or leaning. 4. Seized by a strong sense of guilt, he made a sincere apology to his teammates for what he had done. Seized by intense guilt, he apologized genuinely to his teammates for his action. 5. There is a growing trend / There is an increasing trend / There has arisen a growing trend that students in our class actively participate in group discussions and courageously/bravely express their (own) ideas. 学科网（北京）股份有限公司 $ 人教版选择性必修三 Unit 3 单元知识点限时练 1． 重点单词（每空1分，共20分） 1. 贯彻；执行；使生效 ___________ 2. 海豹；封条；印章 _____________ 3. 抓住；控制 ____________ 4. 核能的 ___________ 5. 热带丛林；密林 ___________ 6. 议程表；议事日程_____________ 7. 运动；战役；参加活动____________ 8. 足迹；空间量；面积_____________ 9. 政策；方针；为人处世的态度 _____________ 10. 曲线图；图表 ___________ 11. 图表；排行榜_____________ 12. 碳 _____________ 13. 播送；广播；传播_____________ 14.适合居住的_____________ 15. 适度的；中等的；缓和____________ 16. 企业；公司；事业 ____________ 17. 遍及全球地；影响全世界的____________ 18. 盆；盆地；流域____________ 19. 垃圾；废物 ____________ 20. 音量；体积；一卷____________ 2． 高频短语 （每空2分，共20分） 1. 饿死____________________ 2. 化石燃料____________________ 3. 可持续性发展_____________________ 4. 创建和谐社会____________________ 5.代表prep. _____________________ 6. 把某事提上日程____________________ 7.处于混乱中_____________________ 8. 对...设限 ______________________ 9. 点燃某人对某事的热情_____________________ 10. 改革开放政策_______________________ 三．派生词（每空1分，共25分） 1. ecology →adj. ______________→n. 生态学家______________ 2. trend→adj.______________ 3. harmony →adj. ______________→adv. ______________ 4. annual →adv. _____________ 5. sustain→adj._____________ 6. tolerate →n. ______________→adj. ______________ 7. conserve →n.______________→adj.保守的_____________ 8.dispose→ n. ______________ 9. inspect→n._____________ 10. restore →n. ______________ 11. starve →n. ______________ 12. frequent→n. ______________→adv. ______________ 13. comprehend→n. _____________→adj. _____________ 14. regulate→n. ______________ 15. sense →adj. 敏感的______________→adj.理智的；合理的_____________ 16. restrict → n. ____________ 17. emit→n. ______________ 18. submit →n. _____________ 四．单句语法填空 （每空1.5分，共60分） 1. There has arisen ___________ growing trend that people value the quality of life more than the blind pursuit of wealth and fame. 2. It is unshakable courage and firm faith that prevent us from submitting ___________ temporary setbacks and encourage us to keep moving forward towards our goals. 3. All the entries must ___________(submit) to the organizing committee before the deadline, or they will be disqualified for the final evaluation. 4. This discount offer is restricted ___________ customers who have registered on the official website. 5. We should not put up ___________ unfair treatment, for everyone is born equal and deserves respect. 6. Those who are sensitive ___________criticism often shrink back from challenges, for they fear being judged or corrected by others. 7. Some individuals dispose ___________ kitchen waste without proper classification, attracting pests and worsening the sanitary condition of communities. 8. When autumn comes, beautiful maple leaves fall ___________ the dozen from the trees, painting the whole street in warm colors. 9. A campaign ___________ cyberbullying has been launched in our school, which aims to raise students’ awareness of protecting themselves online. 10. The ___________(restore) of traditional craftsmanship, which embodies the profound cultural heritage of our nation, deserves due attention and effective protection from the whole society. 11. Our country has stepped up investment in rural infrastructure construction ___________(restore) rural residents’ confidence in building a beautiful and prosperous countryside. 12. The public welfare ___________(campaign) we have taken part in are so enlightening that they have taught us the true meaning of generosity and responsibility. 13. The United Nations is an international organization ___________ basic policies serve the purpose of safeguarding international justice and human rights. 14. There was a time when many power plants ___________(emit) large quantities of carbon dioxide without strict regulations, dramatically worsening the global greenhouse effect. 15. All the medical waste must be placed in ______(seal) bags, which can effectively avoid pollution and infection. 16. Only by conducting in-depth investigations and collecting sufficient evidence can we ___________(comprehend) evaluate the potential risks of the project. 17. Only when everyone abides by local ___________(regulate) can we maintain a safe and orderly living environment. 18. ___________(regulate) our negative emotions effectively under great pressure, we ought to cultivate a rational mind and a positive attitude towards life. 19. ___________(release) wild animals without professional guidance may destroy the fragile ecological balance, which is a common mistake made by many well-meaning people. 20. Poisonous chemicals, ___________(release) from countless factories every year, gradually accumulate in soil, which endangers people’s long-term health. 21. The bitter times he ___________(sustain) in his childhood have taught him to be a man of perseverance and responsibility. 22. Being ___________(tolerate) of trivial misunderstanding in daily life is a kind of maturity and wisdom, enabling us to avoid pointless conflicts and maintain harmonious interpersonal relationship. 23. There is no point ___________(complain) about the dirty environment if we keep littering garbage in public places. 24. The proposal that excessive time spent on short-video platforms ___________(restrict) deserves wide attention and strict practice. 25. Only by strengthening international collaboration can we jointly work ___________(conserve) rare species and maintain the balance of the global ecosystem. 26. Through continuous innovation and technological breakthroughs, the company ___________(undergo) a transformative period and maintained its leading position in the market. 27. ___________(seize) by a sudden wave of homesickness, she couldn’t help ___________(burst) into tears when she heard the familiar song that reminded her of her childhood. 28. Although ___________(seize) by unbearable sorrow at that moment, she forced herself to stay strong for those who relied on her. 29. Her mind __________(seize) by endless anxiety, she couldn’t focus on anything however hard she tried. 30. Though he is genuinely patient with others, he can hardly tolerate ___________(interrupt) while concentrating on his work. 31. Few people can tolerate ___________(misunderstand) by those they trust most, even if they choose to remain silent for the time being. 32. The driver _________(fine) 200 yuan on the spot when he was found ________(run) a red light at the crossroads. 33. The painter owed his inspiration to the peaceful hillside that he ___________(frequent) before he rose to fame. 34. The old educational system ___________(reform) thoroughly over the past few years and now meets the needs of modern students better. 35. The cultural tradition ___________(originate) from ancient folk rituals has been passed down from generation to generation, ___________ (shape) the values of countless communities. 36. The language system that ___________(originate) from primitive tribal communications has developed ___________ a sophisticated tool for human expression. 五．按要求翻译句子 （每句6分，共30分。注意拼写、词性、搭配、时态、语态，主谓一致、谓语、非谓语，句子结构） 1. 所有参赛作品必须在下周三前提交至校学生会，且严格限制在150词以内。(submit; restrict) __________________________________________________________________________________________ . 2. 为营造和谐校园，我校不仅完善了校园设施，还开展了各类文化活动。(facilities) __________________________________________________________________________________________ . 3. 在我看来，无论是学习还是生活中，诚实都是上策。（perspective; policy） __________________________________________________________________________________________ . 4. 被强烈的愧疚感所笼罩，他为自己的所作所为向队友真诚道歉。(seize) __________________________________________________________________________________________ . 5. 我们班学生积极参与小组讨论、勇敢表达自己的想法，这一趋势日渐明显。（参考填空第一句的句式结构） __________________________________________________________________________________________. 学科网（北京）股份有限公司 $