选择性必修第四册Unit 5 Into the Unknown-2026-2027学年高中英语课时同步核心单词&固定搭配背诵默写清单（外研版）

外研版 选择性必修第四册 课本同步高考 背诵+默写清 第1页 完整版背诵对毋 一、核心单词完整版（含熟词 1.unknown /,An'naon/adj. 出名的n.未知事物 ★熟词生义：the unknown未知 名词用法，指未知的世界或事物) √高考常考：into the unknown 域 3.explore/ik'splb(r)/V.探索 探究 ★熟词生义：explore探讨（问题 等)，如explore the possibility 5.voyage/vord3/n.航行；月 行 √固定搭配：make a voyage航 7.navigate/'naevIgert/,V.导知 找到正确方法 ★熟词生义：navigate应对（困 navigate a crisis应对危机 9.endure /Ir'dja(r)/v.忍耐； 续 Unit 5 Into the Unknown 3500词汇&短语 单 页 生义) 知的；不 2.exploration/,ekspIa'refn/n.探索； 勘探；探究 领域（抽象 √固定搭配：space exploration太空探索 进入未知领 勘探； 4.expedition/,ekspa'djn/n.探险；远 征；探险队 可能性 √固定搭配：go on an expedition去探险 深讨可能性 抗海V.航 6.navigation/,nevr'gerfn/n.导航；航 行；航海学 √固定搭配：navigation system导航系统 ;航行； 8.courageous/ka'rerd3as/adj.勇敢 的；无畏的 难局面)，如 √词形转换：courage n.勇气→ courageous adj.勇敢的 忍受；持 10.endurance/in'djuarans/n.忍耐力； 耐久力 第1页/共11页 ★熟词生义：endure持续存在，如The tradition endures.这一传统延续至今。 11.hardship/ha:drp/n.艰难；困苦 √固定搭配：suffer hardship遭受苦难 I3.isolated/arselertrd/adj.孤立的；偏 僻的；隔离的 √固定搭配：be isolated from与.隔绝 15.territory/'teratri/n.领土；领域；地 盘 ★熟词生义：territory领域（知识、活动范 围)，如unfamiliar territory陌生领域 17.frontier/frAntra(r)/n.边境；前沿； 新领域 ★熟词生义：frontier前沿（科技、知识）， 如the frontiers of science科学前沿 19.barren /'baeran/adj.贫瘠的；不育 的；无成果的 √固定搭配：barren land贫瘠的土地 21.severe/sr'va(r)/adj.严重的；严厉 的；严酷的 ★熟词生义：severe剧烈的（疼痛），如 severe pain剧痛 23.survival/sa'varvl/n.生存；幸存 √固定搭配：survival of the fittest适者生存 第2页， √固定搭配：beyond endurance忍无可忍 12.remote/r'mat/adj.遥远的；偏僻 的；疏远的 ★熟词生义：remote微小的（可能性），如a remote chance极小的可能性 √固定搭配：remote control遥控器； remote area偏远地区 14.isolate/"arsalert/V.隔离；孤立 √固定搭配：isolate.from.…把.与隔 离 16.boundary/baundri//n.边界；界限 √固定搭配：push the boundaries突破极限 18.vast/va:st/adj.广阔的；巨大的 √固定搭配：a vast amount of大量的 20.harsh/ha/adj.严酷的；恶劣的； 刺耳的 ★熟词生义：harsh严厉的（批评），如 harsh criticism严厉的批评 22.extreme/hk'stri:m/adj.极端的；极 度的n.极端 √固定搭配：go to extremes走极端； extreme weather极端天气 24.survive/sa'varv/V.生存；幸存； 比…活得长 共11页 25.shelter /'felta(r)/n.庇护所；避难处 V.保护；躲避 √固定搭配：take shelter from躲避.. 27.abandon/a'baendan/V.放弃；抛 弃；遗弃 ★熟词生义：abandon oneself to沉溺于， 如abandon oneself to despair陷入绝望 √固定搭配：abandon doing sth.放弃做某 事 29.ambition/em'brfn/n.雄心；野心； 抱负 √固定搭配：achieve one's ambition实现 抱负 31.determination/d虹，t3:mr'nerfn/.n.决 心；决定 √固定搭配：with determination坚决地 33.perseverance/,p3:sr'vrerans/n. 持不懈；毅力 √固定搭配：with perseverance凭借毅力 35.commitment /ka'mrtmant/n. 诺；投入；奉献 √固定搭配：make a commitment做出承诺 37.dedicate/'dedIkert/v.致力于；献 身；题献 √固定搭配：dedicate oneself to献身于 第3页 ★熟词生义：survive比.活得长，如She survived her husband by ten years. 26.rescue/reskju::/n./.营救；救援 √固定搭配：come to one's rescue来救某 人 28.sacrifice/'saekrIfaIs/n./W.牺牲；献 出 √固定搭配：sacrifice.for..为牺牲.… 30.ambitious/em'brs/adj.有雄心 的；有野心的 √固定搭配：be ambitious for对.有雄心 32.determined/dr't3mrnd/adj.坚决 的；有决心的 √固定搭配：be determined to do sth.决 心做某事 34.persist/pa'sIst/V.坚持；持续 √固定搭配：persist in doing sth,坚持做某 事 36.devoted/dr'vavtrd/adj.忠诚的；挚 爱的；专心的 √固定搭配：be devoted to致力于；献身于 38.significance/srg'nIfikans/n.重要 性；意义 √固定搭配：be of great significance意义 重大 共11页 39.significant/srg'nIfrkant/adj.重要 的；显著的 √固定搭配：a significant difference显著差 分 41.accomplish/e'kAmplif/V.完成；实 现 √固定搭配：accomplish a goal实现目标 43.encounter /In'kaonta(r)/v./n. 遇；邂逅 ★熟词生义：encounter遭遇（困难、反 对)，如encounter resistance遭遇阻力 45.overcome/,ava'km/V.克服；战胜 √固定搭配：overcome difficulties克服困难 47.threaten/'Oretn/,v.威胁；危及 √固定搭配：threaten to do sth.,威胁要做某 事 49.desperate/desparat/adj.绝望的； 拼命的；极度渴望的 ★熟词生义：desperate for极度渴望，如 desperate for success极度渴望成功 二、 高考固定搭配完整版 l.into the unknown进入未知领域 3. make a voyage航行 5.endure hardship忍受艰难 第4页/ 40.achievement/ati:vmant/n.成就； 成绩 √固定搭配：a sense of achievement成就 感 42.breakthrough/breIk0ru:/n.突破； 重大进展 √固定搭配：make a breakthrough取得突 破 44.challenge /'tfaelrnd3/n./.挑战；质 疑 ★熟词生义：challenge质疑（合法性），如 challenge the decision质疑该决定 46.threat/eret/n.威胁；恐吓 √固定搭配：pose a threat to对.构成威 胁 48.peril/peral/,n.危险；险境 √固定搭配：at one's peril自担风险 50.desperate派生：desperately/ desparatli/adV.拼命地；绝望地 √固定搭配：be desperately in need of急 需 2.set out on an expedition出发探险 4.navigate a crisis应对危机 6.beyond endurance忍无可忍 共11页 7.be isolated from与…隔绝 8.isolate.from.把…与…隔离 9.push the boundaries突破极限 10.the frontiers of science科学前沿 11.a vast amount of大量的 l2.extreme weather极端天气 13.g0 to extremes走极端 14.survival of the fittest适者生存 15.take shelter from躲避… 16.come to one's rescue来救某人 17.abandon oneself to沉溺于 l8.abandon doing sth.放弃做某事 19.sacrifice.for.为…牺牲… 20.achieve one's ambition实现抱负 21.be ambitious for对…有雄心 22.with determination坚决地 23.be determined to do sth.决心做某事 24.persist in doing sth.坚持做某事 25.make a commitment做出承诺 26.be devoted to致力于；献身于 27.dedicate oneself to献身于 28.be of great significance意义重大 29.a sense of achievement成就感 30.accomplish a goal实现目标 3l.make a breakthrough取得突破 32.encounter resistance遭遇阻力 33.challenge the decision质疑该决定 34.overcome difficulties克服困难 35.pose a threat to对…构成威胁 36.threaten to do sth.威胁要做某事 37.at one's peril自担风险 38.be desperate for极度渴望 39.be desperately in need of急需 40.remote control遥控器 第2页 高考专项默写页 单词英汉互译（基础义默写） 第5页/共11页 1.unknown 2.exploration 4.voyage 5.navigation 7.endurance 8.hardship 10.isolated 11.territory 13.frontier 14.vast 16.harsh 17.severe 19.survival 20.shelter 22.abandon 23.sacrifice 25.determination 26.perseverance 28.devoted 29.significance 31.accomplish 32.breakthrough 34.overcome 35.threat 37.desperate 38.navigate 40.endure 熟词生义专项默写（高考高频陷阱默写） 1.the unknown (抽象名词 explore(探讨问题、可能 用法) 性) 4. endure(持续存在) 5 remote(极小的可能性) 7. frontier(科技/知识前 8.harsh(严厉的批评) 沿) 10.survive(比…活得长) 11.abandon oneself to 溺于) 13.challenge(质疑决定) l4.desperate for(极度渴 望) 第6页/共11页 3.expedition 6 courageous 9. remote 12.boundary 15.barren 18.extreme 21.rescue 24.ambition 27.commitment 30.achievement 33.encounter 36.peril 39.explore 3: navigate(应对困难局 面) 6. territory(知识/活动领 域) 9 severe (剧烈的疼痛) 12. encounter(遭遇阻力/反 对) 三、高考短语英汉互译默写 1.进入未知领域 3.航行 5. 忍受艰难 7.与…隔绝 9.突破极限 11.大量的 13.走极端 15.躲避… 17.沉溺于 19。为…牺牲… 21.对…有雄心 23.决心做某事 25.做出承诺 27.献身于 29.成就感 31.取得突破 33.质疑该决定 35.对…构成威胁 37.自担风险 39.急需 四、高频易错搭配挖空填空 2.出发探险 4.应对危机 6.忍无可忍 8。把…与…隔离 10.科学前沿 12.极端天气 14.适者生存 16.来救某人 18.放弃做某事 20.实现抱负 22.坚决地 24.坚持做某事 26.致力于；献身于 28.意义重大 30.实现目标 32.遭遇阻力 34.克服困难 36.威胁要做某事 38.极度渴望 40.遥控器 第7页/共11页 1.She set out an expedition to the South Pole. 2.He knows how to navigate a crisis. 3.The village is isolated the outside world. 4.She pushed the boundaries what was thought possible. 5.They took shelter the storm in a cave. 6.He abandoned himself despair after the failure. 7.She sacrificed her career her family. 8.He is determined succeed this time. 9.She persisted doing the experiment despite failures. 10.He is devoted helping the poor. 11.She dedicated herself scientific research. 12.The discovery is great significance. 13.He made a breakthrough cancer research. 14.They encountered resistance the new policy. 15.The flood poses a threat the local residents. 16.He was desperate a chance to prove himself. 17.The area is desperate need of medical supplies. 18.He is ambitious his children. 19.She achieved her ambition becoming a pilot. 20. determination,she finished the marathon. 参考答案 默写页对照答案 第8页/共11页 一、 单词英汉互译（基础义默写） 1.未知的；不出名的 2.探索；勘探探究 3.探险；远征；探险队 4.航行；航海 5.导航；航行航海学 6.勇敢的；无畏的 7.忍耐力；耐久力 8.艰难；困苦 9.遥远的；偏僻的；疏远的 10.孤立的；偏僻的；隔离的 11.领土；领域；地盘 12.边界；界限 13.边境；前沿；新领域 14.广阔的；巨大的 15.贫瘠的；不育的；无成果的 16.严酷的；恶劣的；刺耳的 17.严重的；严厉的；严酷的 18.极端的；极度的 19.生存；幸存 20.庇护所；避难处 21.营救；救援 22.放弃；抛弃；遗弃 23.牺牲；献出 24.雄心；野心；抱负 25.决心；决定 26.坚持不懈；毅力 27.承诺；投入；奉献 28.忠诚的；挚爱的；专心的 29.重要性；意义 30.成就；成绩 31.完成；实现 32.突破；重大进展 33.遭遇；邂逅 34.克服；战胜 35.威胁；恐吓 36.危险；险境 37.绝望的；拼命的；极度渴望 38.导航；航行；找到正确方法 39.探索；勘探；探究 的 40.忍耐；忍受；持续 二、熟词生义专项默写（高考高频陷阱默写） 1.未知领域（抽象名词用法，指2.探讨（问题、可能性等） 3.应对（困难局面） 未知的世界或事物) 4.持续存在 5.微小的（可能性） 6.领域（知识、活动范围） 7.前沿（科技、知识） 8.严厉的（批评） 9.剧烈的（疼痛） 10.比..活得长 11.沉溺于 12.遭遇（困难、反对） 13.质疑（合法性) 14.极度渴望 三、高考短语英汉互译默写 1.into the unknown 2.set out on an expedition 3.make a voyage 4.navigate a crisis 5.endure hardship 6.beyond endurance 7.be isolated from 8.isolate...from... 9.push the boundaries 10.the frontiers of science 11.a vast amount of 12.extreme weather 第9页/共11页 13.go to extremes 14.survival of the fittest 15.take shelter from 16.come to one's rescue 17.abandon oneself to 18.abandon doing sth. 19.sacrifice..for.… 20.achieve one's ambition 21.be ambitious for 22.with determination 23.be determined to do sth. 24.persist in doing sth. 25.make a commitment 26.be devoted to 27.dedicate oneself to 28.be of great significance 29.a sense of achievement 30.accomplish a goal 31.make a breakthrough 32.encounter resistance 33.challenge the decision 34.overcome difficulties 35.pose a threat to 36.threaten to do sth. 37.at one's peril 38.be desperate for 39.be desperately in need of 40.remote control 四、高频易错搭配挖空填空 1.on -She set out on an expedition to the South Pole. 2.through -He knows how to navigate through a crisis. 3.from -The village is isolated from the outside world. 4.of -She pushed the boundaries of what was thought possible. 5.from -They took shelter from the storm in a cave. 6.to -He abandoned himself to despair after the failure. 7.for -She sacrificed her career for her family. 8.to -He is determined to succeed this time. 9.in -She persisted in doing the experiment despite failures. 10.to -He is devoted to helping the poor. 11.to -She dedicated herself to scientific research. 12.of -The discovery is of great significance. 13.in -He made a breakthrough in cancer research. 14.to -They encountered resistance to the new policy. 15.to -The flood poses a threat to the local residents. 16.for -He was desperate for a chance to prove himself. 17.in -The area is in desperate need of medical supplies. 第10页/共11页 18.for -He is ambitious for his children. 19.of -She achieved her ambition of becoming a pilot. 20.With -With determination,she finished the marathon. 第11页/共11页