Unit 4 Space Exploration 单元词汇巩固专练-2025-2026学年高中英语人教版必修第三册

**基本信息** 聚焦单元核心词汇、短语及语法，构建“基础积累-语法应用-综合输出”的递进训练体系，助力语言理解与表达能力提升。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词|20题|核心词汇拼写|覆盖单元基础词汇，夯实语言知识根基| |高频短语|10题|固定搭配翻译|衔接词汇与语境应用，强化短语运用能力| |派生词|20题（15转换点）|词性转换（名→副/形等）|构建词形变化网络，深化词汇系统认知| |单句语法填空|40题|介词/非谓语/时态等语法应用|综合考查语法规则，实现知识向能力转化| |翻译句子|5题|汉译英综合表达|整合词汇、语法与语境，提升语言输出能力|

人教版必修三 Unit 4 单元知识点限时练答案 1. 单词 1. shallow 2. procedure 3. muscle 4. signal 5. current 6. resource 7. tissue 8. leap 9. orbit 10. otherwise 11. fatal 12. vehicle 13. gravity 14. launch 15. giant 16. monitor 17. telescope 18. pattern 19. data 20. facility 2. 高频短语 1. be keen on 2. with the hope of 3. to one’s disappointment 4. provide for 5. result in 6. figure out 7. attach significance to 8. as a result 9. beyond recognition 10. a fierce argument 三. 派生词 1. universally 2. determined；determination 3. mentally 4. disappointment；disappointed；disappointing 5. independence；independently 6. global 7. lacking 8. sufficiency；insufficient 9. regulate；regulation 10. desirable 11. transmission 12. currently 13. argument 14. mysterious 15. intelligence 四. 单句语法填空 1. on on a regular basis 定期 2. in result in 导致（结果） 3. for have a desire for sth 渴求某物 4. on be keen on 热衷于 5. of run out of 耗尽（后接宾语） 6. for provide for sb 供养、为……提供所需 7. to attach significance to 重视 8. a a giant leap 巨大飞跃，可数名词单数加不定冠词 9. as as a result 因此 10. which as a result of which 引导非限制性定语从句 11. resulting 现在分词作后置定语，表主动“由……产生” 12. floating 现在分词作后置定语，修饰clouds，表主动漂浮 13. limited 形容词作表语，有限的太阳能 14. Determined be determined to do 下定决心，形容词短语作状语 15. was launched last week为过去时；卫星“被发射”，故用被动语态 16. to pull signal sb to do sth 示意某人做某事 17. boarding 状语从句省略 = when you are boarding 18. pillowed 与listened并列，一般过去时 19. Disappointed 形容词修饰人，感到失望，作状语 20. to be rejected be disappointed to do；不定式被动表“被拒绝” 21. to pursue desire to do sth 渴望做某事 22. in be lacking in 缺乏…… 23. have rocketed in the past several years 现在完成时标志 24. disappointed disappointed expression 感到失望而流露出的表情 25. of for lack of 由于缺乏 26. Lacking lack是及物动词，现在分词作原因状语 27. facilities facility表示各类设施常用复数 28. determination 形容词性物主代词Her后接名词 29. to settle depend on sb to do sth 依靠某人做某事 30. orbits 客观真理用一般现在时，the moon单数谓语 31. to stimulate so as to do 目的状语，为了刺激 32. to transmit be used to do sth 被用来做某事 33. out run out 耗尽（不及物，无宾语） 34. to be attached to 依恋；喜爱 35. launched 过去分词作后置定语，探测器“被发射” 36. Recycling 动名词作句子主语 37. arguing 考查句型：There’s no sense doing sth 做某事毫无意义 38. disappointing 现在分词作结果状语，这件事让客户失望 39. have been monitored In the past several days现完；生命体征“被监测”，故用现在完成时态的被动语态 40. to disappear 当序数词+名词时，其后用动词不定式作后置定语 。 5． 按要求翻译句子 1. A balanced diet and regular exercise are the key to keeping healthy. 2. Ever since his childhood, my younger brother has had an intense desire for space exploration. 3. He donates money to charity organizations on a monthly basis, hoping to offer better learning chances for poor children. 4. For lack of effective communication, the mother and son had an argument about which major he should choose at university. 5. The Student Union of our school will launch a volunteer activity to help the elderly in the community next Thursday, aiming to strengthen our sense of responsibility. 学科网（北京）股份有限公司 $ 人教版必修三 Unit 4 单元知识点限时练 1． 单词（每空1分，共20分） 1. 浅的；肤浅的 ___________ 2. 程序；步骤 ____________ 3. 肌肉；实力；影响力 ___________ 4. 信号；发信号；标志着；示意 ___________ 5. 电流；水流；气流 ___________ 6. 资源；财力；物力 _____________ 7. 纸巾；（细胞）组织 ____________ 8. 跳跃 _____________ 9. 轨道；沿轨道运行 _____________ 10. adv. 否则；要不然 _____________ 11. 致命的；灾难性的 _____________ 12. 交通工具；车辆 ____________ 13. 重力；万有引力 _____________ 14. 发射；发起；上市 _____________ 15. 巨大的；伟大的；巨人；伟人 _____________ 16. 班长；监视器；监视 _____________ 17. 望远镜 _____________ 18. 模式；图案；模范 _____________ 19. 数据；资料 _____________ 20. 设施；设备 _____________ 2． 高频短语 （每空2分，共20分） 1. 热衷于 ____________________ 2. 抱着...的希望 ________________________ 3. 让某人失望的是_____________________ 4. 提供生活所需____________________ 5. 导致；造成 _____________________ 6.计算出；弄明白_____________________ 7. 重视；看重 _____________________ 8. 所以；结果是______________________ 9. 难以辨认；面目全非_____________________ 10. 一场激烈的争论 _______________________ 三．派生词（每空1分，共20分） 1. universe→ adv. ______________ 2. determine→ adj. ______________ → n. ______________ 3. mental → adv. ______________ 4. disappoint → n. ______________ → adj.失望的 ______________ → adj. 令人失望的 ______________ 5. independent→ n. _____________→ adv. ______________ 6. globe → adj. ____________ 7. lack → adj. ______________ 8. sufficient→ n. ______________ → adj. 不足的；不够的______________ 9. regular→ v.调节；控制 ______________ 10. desire→ adj. _____________ 11. transmit→ n. _____________ 12. current →adv. ______________ 13. argue→ n. ______________ 14. mystery→ adj._____________ 15. intelligent→ n._____________ 四．单句语法填空 （每空1.5分，共60分） 1. Students should review their lessons __________ a regular basis to improve their academic performance. 2. Their failure to follow safety procedures resulted ___________ a horrible accident on the construction site. 3. As an artist, she has an intense desire ____________ creative inspiration from nature. 4. Many young people nowadays are keen ____________ documenting their travels through vlogging. 5. The factory will run out ____________ raw materials next week if new supplies don’t arrive on time. 6. The social welfare program is designed to provide ____________ low-income seniors, covering their basic medical and living expenses. 7. Most parents attach significance ____________ their children’s education, believing it’s the key to a promising future. 8. The successful launch of the new spacecraft represents ____________ giant leap in our space exploration. 9. She skipped breakfast to save time every day; ____________ a result, she fainted during a PE class due to low blood sugar. 10. She skipped breakfast to save time every day, as a result of ____________ she fainted during a PE class due to low blood sugar. 11. Poisonous gases ____________ (result) from burning plastic waste are extremely harmful to human health and the environment. 12. The clouds ___________(float) in the sky look like soft cotton candy, spreading far beyond the distant mountains. 13. In polar regions, where solar energy is ____________(limit) during winter, people rely on alternative energy sources. 14. ____________(determine) to overcome her fear of heights, she signed up for a skydiving course. 15. A high-resolution imaging satellite ____________(launch) by the space agency last week. 16. The traffic police signaled the driver _________(pull) over after noticing the vehicle running a red light. 17. Please have your boarding pass and ID card ready when ____________(board) the plane. 18. The little girl ____________(pillow) her head on her grandmother’s shoulder and listened to the bedtime story attentively. 19. ____________(disappoint) at the outcome of the competition, the young athlete fought back tears and left the field. 20. She was disappointed ____________(reject) by the university she had dreamed of for years. 21. The young man desires ____________(pursue) a career in environmental science because he wants to contribute to solving global warming issues that threaten our planet. 22. The new employee is lacking ____________ communication skills, so he often has misunderstanding with colleagues. 23. House prices in this district ____________(rocket) in the past several years, making it unaffordable for most average-income families. 24. He tried to hide his ____________(disappoint) expression when his proposal was rejected, but his eyes gave away his true feelings. 25. The mountaineer lost his consciousness for lack ____________ oxygen at the high altitude. 26. ____________(lack) in work experience, I have to redouble my effort to earn others’ recognition. 27. This international airport has excellent ____________(facility), ranging from duty-free(免税的) shops, lounges and free Wi-Fi. 28. Her ____________(determine) to finish the marathon, despite the pain, inspired everyone around her. 29. You can’t always depend on others ____________ (settle) your problem. Sometimes you have to take action yourself. 30. The moon ____________(orbit) our planet, thus causing the regular cycle of tides in the oceans. 31. The local government introduced new policies so as ____________(stimulate) economic growth and create more job opportunities. 32. Wi-Fi modules in smartphones are used ________(transmit) data when connected to a wireless network. 33. If we continue to consume energy at this rate, our natural resources will run _________ within decades. 34. She is deeply attached ____________ her childhood home, as it holds countless precious memories. 35. The Chang’e-6 lunar probe ____________(launch) for further exploring the moon marks a new breakthrough in China’s aerospace industry. 36. ____________(recycle) used water is an effective approach to saving water resources and ensuring sustainable(可持续的) development. 37. There’s no sense ________(argue) with him about this matter, for he’s too stubborn to change his mind. 38. The team worked day and night on the project, but failed to meet the deadline, ____________(disappoint) their clients(客户) who had high expectations. 39. In the past several days, the patient’s vital signs ____________ (monitor) by the medical staff constantly during his stay in the ICU to ensure his recovery. 40. Scientists have warned that coral reefs(珊瑚礁) are likely to become the world’s first ecosystem ____________(disappear) as a result of global warming. 五．按要求翻译句子 （每句6分，共30分。） 1. 均衡的饮食和定期的锻炼是保持身体健康的关键。 ________________________________________________________________________________________ . 2. 自童年时代起，我的弟弟对于太空探索就有着强烈的渴望。 _____________________________________________________________________________________ 3. 他按月向慈善机构捐款，希望能为贫困儿童提供更好的学习机会。（basis） ________________________________________________________________________________________ . 4. 由于缺乏有效沟通，这对母子为他大学选择什么专业而发生了争吵。 ________________________________________________________________________________________ . 5. 我校学生会将于下周四发起一项帮助社区老年人的志愿者活动，旨在增强我们的责任感。 _________________________________________________________________________________________ 学科网（北京）股份有限公司 $