Unit 4 Journey Across a Vast Land 重点词汇学案 -2026-2027学年高中英语人教版选择性必修第二册

该高中英语选修二Unit 4重点词汇学案聚焦核心词汇，涵盖词性转换、短语搭配及语境应用。通过词性转换填空（如pleasant-please-pleased等）建立词汇网络，梳理词汇间的逻辑联系，以学习支架形式帮助学生系统掌握词汇衍生规律。 资料特色在于系统整合词性转换训练、易混短语辨析（如arise/rise/raise）及语篇填空应用，通过分层习题提升语言能力，培养思维品质，强化学习能力。配套答案详尽，助力学生自主纠错，有效巩固词汇知识，提升语境应用能力。

选修二 Unit 4 重点词汇学案 （附答案） 词性转换 1. ____________ adj.令人愉快的；友好的→____________ vt.& vi.(使)高兴；(使)满意→__________adj.高兴的；满意的→____________ adj.令人愉快的→____________ n．快乐；乐趣 2. ____________ adj.巨大的；非常严重的→____________ n．团；堆；许多；大量 3．___________ n. 呼吸的空气→___________ v. 呼吸→ ___________adj. 气喘吁吁的 4. ____________ vi.& vt.(pt.__________，pp.__________)结冰；(使)冻住→____________ adj.极冷的；冰冻的→____________adj.结冰的；冻僵的；冷冻的 5. ____________ vt.使十分惊讶；使吃惊→____________ adj.惊人的；令人惊讶的→____________ adj.感到惊讶的→____________ n．惊讶 6.____________n．薄雾；水汽→____________adj.多雾的；模糊的 7. n. 广告；启事→ v. 做广告→ n. 广告业 8. ____________n．摄影师；拍照者→____________ n．照片 vi.& vt.(为……)拍照→____________n．摄影；摄影术 9. ____________ n.霜；严寒天气；v结霜→____________ adj.严寒的，霜冻的；不友好的 10. adv. 字面上；真正地→ adj. 文学的；文学上的→ n. 文学； 文学作品 11. ____________ vt.预料；预见；期望→____________ n.预期，预料 12. ____________ vi.行进；继续做→____________ n.过程；方法，步骤；作用；程序；推移 13．____________v．吸引；迷住→____________ n．着迷；迷恋；魅力；极大的吸引力 14．____________ adj.时髦的；流行的→____________ n．时尚 15．____________ adj.复杂的；难懂的→____________ adj.不复杂的，简单的；单纯的 16．____________ n．工匠；手艺人→ n．(某一行业所需的)技能；工艺；手艺 17．____________ adv.不寻常地，惊人地→____________ adj.引人注目的，非凡的 18．____________ adj. 技术的，科技的→____________ adv. 科技地；技术上地 19．____________v. 注意到，观察到→____________n. 观察者，目击者 20．____________ adj.有病的，不舒服的→____________ n.疾病 21．___________ v. 反应→ n. 反应，感应 22．___________n. 月→ adj. 每月一次的 23．___________n. 发展；前进 v. 使……前进→ adj. 高级的，先进的 24．___________ v. 恐吓；使恐怖；使害怕→___________ adj.极其可怕的，骇人听闻的→___________ adj. 非常害怕的；极度惊恐的 25．___________ v. 由……组成→___________ adj. 一致的；连续的 26．___________ v. 使暴露（于险境）→___________ n. 暴露，显露 27．___________ v. 消除，清除→ n. 消除；淘汰→ n. 消除器；消除者 28．___________ adj. 恶劣的，凶猛的→ adv. 猛烈地；厉害地 Key words and phrases 1. airline n. _____________ airport _____________ air-conditioner _____________ aircraft _____________ airplane _____________ 2. pleasant adj. _________________ →n 快乐 ___________→vt (使)高兴___________ →adj满意的，高兴的___________→adj 令人满意的___________ with pleasure _______________ 做某事是我的荣幸_________________ 对（做）某事感到满意 _________________ be pleasant to sb _________________ be pleased to do sth._________________    It’s a pleasure！_________________ have the pleasure of doing sth.___________________=______________________ 3. arise vi. _________________—过去式________—过去分词________ rise vi. _________________—过去式________—过去分词________ raise vt. _________________—过去式________—过去分词________ arouse vt. _________________—过去式________—过去分词________ arise from/ out of= result from____________ 4. breath n. ___________ →v ___________ → adj 喘不过气来的___________ _________________ adj.激动人心的；惊人的 take sb ’ s breath away ______________ hold one’s breath _________________ catch one’s breath _________________ lose one’s breath _________________ out of breath _________________ take a deep breath _________________ breathe in _________________ breathe out _________________ 5. bound adj. ________; 一定会 一定做某事_______________ be bound for_____________ be bound up with sth. _________________ be bound up in sth._________________ 6. scenery n ___________→scene ___________→scenic ___________ 风景的同义词_______________________________________________________________ 7. peak    n. __________ adj. ____________：v.__________ peak season _________________          在高峰期 _________________ at the peak of sb’s career _________________       at its peak _________________ 8. highlight n. _________________ vt. ____________ 同义词_________________________ 强调……的重要性__________________________________ 9. drill vi. ＆ vt. ________n. _________→driller n. _________ a fire drill ___________ 10. freezing adj. _______________→v.________(pt________——pp________) →adj. 冰冻的，严寒的，冷冻的，冷藏的________ freezing cold freeze with terror freezing point freeze to death above / below freezing _________________ be frozen to the bone_________________ freezing water _________________ frozen water _________________ 11. anticipate vt. _____________ →n. ___________ 期望做某事 ________________________________ It is anticipated that... __________________ as anticipated _________________  in anticipation of ___________________ 12. thunder vi. ____________ n. _____________ rain cats and dogs ______________ breeze _________ a stormy night _________ frost __________ pour __________ in the warm spring sunshine __________ clear up ____________ be buried in snow ______ 13. It has been confirmed that.._________________ confirm sb. in _________________ confirm sb. as _______________ 14. border n. _______________ board a plane/bus _______________ go abroad) ________________ on board _______________（=aboard） 15. contrary adj. __________ n. ___________ contrary to __________ on the contrary ______________ to the contrary______________ by contrast ____________ 16. anyhow adv. _________ somehow__________ anyway________ somewhat___________ 17. proceed vi. _________________ proceed to (doing) sth _________________ proceed to the next leg of their trip ______________ 去往（某地），进入（话题等）___________ proceed with sth. =continue with sth______________ proceed to do _________________ proceed from _________________ 18. astonish vt. __________ →adj 令人惊讶的 _________ →adj 感到惊讶的 ___________ →n ___________ 对..感到惊讶 __________________________ in astonishment _______________ 另某人惊讶的是 _________________ 对做某事感到惊讶 _________________ be astonished to find/hear/learn/see. . __________________________________ 19. owe vt. ____________ 把...归功于... _____________________________________ owe sb. sth. (= owe sth. to sb.) __________________ owe it to sb. that从句_________________ owe sb. sth.＝owe sth. to sb. 欠某人某物 owing to 因为；由于 owe sb an explanation/apology==owe an apology to sb._________________ 因为，由于的表达 _____________________________________________________________ 20. advertisement n._________________ _________________v. _________________ n. 广告活动；广告业_________________ n. 登广告者；广告商 advertise for _________________ advertise on TV / in a newspaper _________________ 1、 用单词的适当形式完成句子 1． This man didn’t think twice before diving into the ______ (freeze) water to rescue that drowning child. 2． When I got to the top of the hill, I was out of ________(breathe). 3． When rescue personnel arrived, the two had ________ (freeze) to death. 4． I admired my father, and his work filled me with________(awesome)and curiosity. 5． It turns out that he is an athlete who ________________(peak) at just the right time. 6． A change of ______(scene) might do you good. 7． A whole series of problems ________ (arise) one after another since last month. 8． The eagerly______________(anticipate)movie will be released next month. 9． Contrary____________ popular belief, many cats dislike milk. 10． By the end of last week, we ___________(drill) this well for a year and a half. 11． His mother leaned forward and gave him an _________(approve) look. 12． It is __________(embarrass) that he can’t put forward a specific method to handle the tough problem. 13． I shouldn’t have made those _________(discourage) remarks. 14． The wine was excellent, but the food was _________（disappoint）. 15． The most pleasant thing is ________one can be entirely free from dust. 16． Polly came_________ (bound) into the room holding a letter. 17． To my ___________, my mother wasn’t___________ at the___________ news that I was admitted to Peking University at all. （astonish） 18． From the____________ look on her face, I knew that my explanation of this poem was ____________.（confuse） 19． I’ve never had a ________(pleasant) trip to Sichuan before. 20． It is ________（disturb）to be interrupted by others while you are speaking. 21． Still, most of us volunteers __________ (breath) a sigh of relief when the season comes to a close. 22．Taking pictures of polar bears is amazing but also dangerous. Polar bears — like all wild animals —should __________ (photograph) from a safe distance. 22． All of them were astonished at the ________(shock) news that he had hanged himself. 23． Jim turned around and declared himself to be angry and ________ (frustrate) 24． Sarah’s parents are so_________ (please) with her progress. 25． The tourist was attracted by the beautiful________(scene)of the area and decided to stay there for another two days. 26． Scientists are________(convince) of the positive effect of laughter on physical and mental health. 27． She was a very strong, impressive character and one of the most ________ (inspire) people ever met. 28． Nervously _______ (face) challenges, I know I will whisper to myself the two simple words “Be yourself”. 29． If you compare Quebec City _______ other cities in Canada, it seems more like a charming European village. 30． ________(see) the scenery from the top of the mountain, I was fascinated by the autumn colours. 32．________ (look) out of the window，I found many children playing on the playground. 33． If ______________ (give) better attention，the serious accident could have been avoided. 34．________ (owe) to lack of time, we cannot do more than what we have done. 34． Poor family relationship is bound ________(leave) its mark on the children. 35． Deep-learning AI has the capacity to analyze __________(mass) amounts of data through multiple layers, imitating the complex networks of the human brain. 36． The man with a gun had a ______ (satisfy) expression on his face. 38．Emotional or mental problems can arise ________ a physical cause. 39． We are ________(massive) and quickly changing the climate. 40．One winter day, I stood looking out on the ________ (frost) garden. 语篇填空 One of the best places to visit in Western China (be) Dunhuang. Few places can be as good as the Silk Road atmosphere of Dunhuang, oasis(绿洲)city deep in the Gobi Desert. A large number of treasures await history—lovers at the Mogao Caves, housing countless paintings on the wall—nothing short of a (spirit) journey into the history of Asia. Two experts can be arranged (go) somewhere with you through the caves: the Executive Director of the Mogao Caves and a scholar, who knows a lot of Buddhist art. These experts will enrich your experience their fascinating tales of ancient monks and roaming pilgrims(朝圣者), and they will guide you through caves that are (normal) off-limits to visitors. (ride) on a camel, you can climb hills made of sand of the Gobi, where you can enjoy the warm sand and then watch the sunset over Crescent Moon Lake(月牙泉) from bird’s eyes. The big, impressive (landscape) and exciting oasis towns of Marco Polo’s Silk Road can (enjoy) today in comfort and style with Wild China. A great number of people at home and abroad are increasingly pouring into adore its wild beauty, nowadays Dunhuang is still a bright pearl on the Silk Road. Unit 4  Journey Across a Vast Land A photographer was enrolled in a winter camp and on a 1.__________ (freeze) cold day，he 2.____________ (board)the train bound for a harbor city.The anticipated arrival time was six in the evening. Drawing back the curtain，he was 3.__________ (astonish) to see misty clouds floating on the peak of a massive mountain. Contrary 4._________ his initial belief，what he considered boring on the train proved to be one of the 5.____________ (highlight) of the awesome trip.With the train thundering on，he reached the destination at dusk. Spectacular scenery and pleasant fresh air 6.___________(literal) took his breath away.Tall buildings of glass and steel 7. ___________(arise)  everywhere.He was attracted by the exceptional 8.____________ (advertise)  in the shopping mall，selling crafts，antiques and 9.___________ (bunch) of flowers.Feeling a little hungry，he bought a piece of toast in the supermarket alongside the street，where he chatted with people with different accents.Anyhow，he 10.  ___________ (owe) his happiness to the winter camp.The next evening，he would proceed to the next stop. 人教版选择性必修二 Unit 4 Journey Across a Vast Land 词汇学案（校对完整版 + 全套答案） 第一部分 词性转换填空（原题校对 + 答案） 1. pleasant adj. 令人愉快的；友好的→ please vt.& vi.(使) 高兴；(使) 满意→ pleased adj. 高兴的；满意的→ pleasing adj. 令人愉快的→ pleasure n．快乐；乐趣 2. massive adj. 巨大的；非常严重的→ mass n．团；堆；许多；大量 3. air n. 呼吸的空气→ breathe v. 呼吸→ breathless adj. 气喘吁吁的 4. freeze vi.& vt.(pt. froze，pp. frozen) 结冰；(使) 冻住→ freezing adj. 极冷的；冰冻的→ frozen adj. 结冰的；冻僵的；冷冻的 5. astonish vt. 使十分惊讶；使吃惊→ astonishing adj. 惊人的；令人惊讶的→ astonished adj. 感到惊讶的→ astonishment n．惊讶 6. mist n．薄雾；水汽→ misty adj. 多雾的；模糊的 7. advertisement n. 广告；启事→ advertise v. 做广告→ advertising n. 广告业 8. photographer n．摄影师；拍照者→ photograph n．照片 vi.& vt.(为……) 拍照→ photography n．摄影；摄影术 9. frost n. 霜；严寒天气；v 结霜→ frosty adj. 严寒的，霜冻的；不友好的 10. literally adv. 字面上；真正地→ literary adj. 文学的；文学上的→ literature n. 文学； 文学作品 11. anticipate vt. 预料；预见；期望→ anticipation n. 预期，预料 12. proceed vi. 行进；继续做→ process n. 过程；方法，步骤；作用；程序；推移 13. attract v．吸引；迷住→ attraction n．着迷；迷恋；魅力；极大的吸引力 14. fashionable adj. 时髦的；流行的→ fashion n．时尚 15. uncomplicated adj. 不复杂的，简单的；单纯的← complicated adj. 复杂的；难懂 16. craftsman n．工匠；手艺人→ craft n．(某一行业所需的) 技能；工艺；手艺 17. remarkably adv. 不寻常地，惊人地→ remarkable adj. 引人注目的，非凡的 18. technical adj. 技术的，科技的→ technically adv. 科技地；技术上地 19. observe v. 注意到，观察到→ observer n. 观察者，目击者 20. ill adj. 有病的，不舒服的→ illness n. 疾病 21. react v. 反应→ reaction n. 反应，感应 22. month n. 月→ monthly adj. 每月一次的 23. advance n. 发展；前进 v. 使…… 前进→ advanced adj. 高级的，先进的 24. terrify v. 恐吓；使恐怖；使害怕→ terrifying adj. 极其可怕的，骇人听闻的→ terrified adj. 非常害怕的；极度惊恐的 25. consist v. 由…… 组成→ consistent adj. 一致的；连续的 26. expose v. 使暴露（于险境）→ exposure n. 暴露，显露 27. eliminate v. 消除，清除→ elimination n. 消除；淘汰→ eliminator n. 消除器；消除者 28. violent adj. 恶劣的，凶猛的→ violently adv. 猛烈地；厉害地 第二部分 Key words and phrases 短语释义答案 1. airline n. 航空公司；航线 airport 机场 air-conditioner 空调 aircraft 飞机；航空器 airplane 飞机 2. pleasant adj. 令人愉快的；宜人的 →n pleasure 快乐 →vt please (使) 高兴 →adj pleased 满意的，高兴的 →adj pleasing 令人满意的 with pleasure 乐意效劳 做某事是我的荣幸 It’s my pleasure to do sth. 对（做）某事感到满意 be pleased with (doing) sth. be pleasant to sb 对某人友好 / 讨人喜欢 be pleased to do sth. 很高兴做某事 It’s a pleasure！不客气！ have the pleasure of doing sth.= It’s a pleasure to do sth. 有幸做某事 3. arise vi. 出现；产生；起身 — 过去式 arose— 过去分词 arisen rise vi. 上升；升起；上涨 — 过去式 rose— 过去分词 risen raise vt. 举起；提高；筹集；养育 — 过去式 raised— 过去分词 raised arouse vt. 激起；唤醒 — 过去式 aroused— 过去分词 aroused arise from/out of= result from 由…… 引起；源于 4. breath n. 呼吸；一口气 →v breathe 呼吸 → adj breathless 喘不过气来的 breathtaking adj. 激动人心的；惊人的 take sb ’ s breath away 令人惊叹；使某人目瞪口呆 hold one’s breath 屏住呼吸 catch one’s breath 喘口气；恢复正常呼吸 lose one’s breath 喘不上气 out of breath 上气不接下气 take a deep breath 深呼吸 breathe in 吸气 breathe out 呼气 5. bound adj. 一定会；受约束的；装订好的 一定会做某事 be bound to do sth. be bound for 开往；前往 be bound up with sth. 与某事密切相关 be bound up in sth. 专心致志于某事 6. scenery n （总称）风景；自然风光 →scene 场景；景色；现场 →scenic 风景优美的 风景同义词：scenery（自然全景，不可数）、scene（场景 / 眼前景色）、sight（名胜 / 视野）、view（远处风景）、landscape（地貌风景） 7. peak n. 顶峰；山峰 adj. 最高的 v. 达到最高点 peak season 旺季 在高峰期 at peak times /at the peak at the peak of sb’s career 在某人事业巅峰 at its peak 处于鼎盛时期 8. highlight n. 最好 / 精彩部分 vt. 强调；突出 同义词 emphasize /stress 强调…… 的重要性 highlight the importance of … 9. drill vi. ＆ vt. 训练；钻孔 n. 钻头；训练；演习 →driller n. 钻机；钻井工人 a fire drill 消防演练 10. freezing adj. 极冷的；冰点的 →v freeze (pt froze —pp frozen) →adj frozen 冰冻的，严寒的，冷冻的，冷藏的 freezing cold 冰冷刺骨 freeze with terror 吓得僵住 freezing point 冰点 freeze to death 冻死 above /below freezing 零上 / 零下 be frozen to the bone 冻透了 freezing water 冰水（温度极低） frozen water 冻住的水；冰水（冷藏） 11. anticipate vt. 预料；期待 →n. anticipation 预期 期望做某事 anticipate doing sth. It is anticipated that... 据预计…… as anticipated 不出所料 in anticipation of 期待；预料到 12. thunder vi. 打雷；轰隆隆作响 n. 雷声；轰隆声 rain cats and dogs 下瓢泼大雨 breeze 微风 a stormy night 暴风雨之夜 frost 霜 pour 倾泻（大雨） in the warm spring sunshine 在温暖的春日阳光下 clear up （天气）放晴；清理 be buried in snow 被大雪覆盖 13. It has been confirmed that.. 已证实…… confirm sb. in 使某人坚定（信念、态度） confirm sb. as 任命某人为…… 14. border n. 边界；边境 board a plane/bus 登机 / 上公交车 go abroad 出国 on board 在船上 / 飞机上（=aboard） 15. contrary adj. 相反的 n. 相反的事物 contrary to 与…… 相反 on the contrary 恰恰相反 to the contrary 相反地 by contrast 相比之下 16. anyhow adv. 无论如何 somehow 不知怎么地 anyway 无论怎样 somewhat 稍微；有点 17. proceed vi. 行进；继续；开展 proceed to (doing) sth 接着做某事 proceed to the next leg of their trip 开启下一段旅途 去往（某地），进入（话题等）proceed to sp. proceed with sth. =continue with sth 继续进行某事 proceed to do 接着做某事 proceed from 源自；由…… 产生 18. astonish vt. 使十分惊讶 →adj astonishing 令人惊讶的 →adj astonished 感到惊讶的 →n astonishment 惊讶 对.. 感到惊讶 be astonished at sth. in astonishment 惊讶地 令某人惊讶的是 to one’s astonishment 对做某事感到惊讶 be astonished to do sth. be astonished to find/hear/learn/see... 惊讶地发现 / 听到 / 得知 / 看见 19. owe vt. 欠（钱 / 人情）；归功于 把... 归功于... owe … to … owe sb. sth. (= owe sth. to sb.) 欠某人某物 owe it to sb. that 从句 多亏某人…… owe sb an explanation/apology==owe an apology to sb. 该向某人解释 / 道歉 因为，由于的表达 owing to /due to /because of /as a result of 20. advertisement n. 广告 → advertise v. 做广告 advertising n. 广告活动；广告业 advertiser n. 登广告者；广告商 advertise for 登广告招聘 / 求购 advertise on TV /in a newspaper 在电视 / 报纸上登广告 三、用单词的适当形式完成句子 答案 1．freezing 2．breath 3．frozen 4．awe 5．peaks / peaked 6．scenery 7．have arisen 8．anticipated 9．to 10．had drilled 11．approving 12．embarrassing 13．discouraging 14．disappointing 15．that 16．bounding 17．astonishment; astonished; astonishing 18．confused; confusing 19．more pleasant 20．disturbing 21．breathe 22．be photographed 23．shocking 24．frustrated 25．pleased 26．scenery 27．convinced 28．inspiring 29．Facing 30．with 31．Seeing 32．Looking 33．given 34．Owing; to leave 35．massive 36．satisfied 38．from 39．massively 40．frosty 四、语篇填空（敦煌短文）答案 One of the best places to visit in Western China is Dunhuang. Few places can be as good as the Silk Road atmosphere of Dunhuang, an oasis city deep in the Gobi Desert. A large number of treasures await history—lovers at the Mogao Caves, housing countless paintings on the wall—nothing short of a spiritual journey into the history of Asia. Two experts can be arranged to go somewhere with you through the caves: the Executive Director of the Mogao Caves and a scholar, who knows a lot of Buddhist art. These experts will enrich your experience with their fascinating tales of ancient monks and roaming pilgrims (朝圣者), and they will guide you through caves that are normally off-limits to visitors. Riding on a camel, you can climb hills made of sand of the Gobi, where you can enjoy the warm sand and then watch the sunset over Crescent Moon Lake (月牙泉) from a bird’s eyes. The big, impressive landscapes and exciting oasis towns of Marco Polo’s Silk Road can be enjoyed today in comfort and style with Wild China. A great number of people at home and abroad are increasingly pouring into adore its wild beauty, so nowadays Dunhuang is still a bright pearl on the Silk Road. 五、单元短文语法填空 Unit 4 Journey Across a Vast Land 标准答案 A photographer was enrolled in a winter camp and on a 1.__________ (freeze) cold day，he 2.____________ (board)the train bound for a harbor city.The anticipated arrival time was six in the evening. Drawing back the curtain，he was 3.__________ (astonish) to see misty clouds floating on the peak of a massive mountain. Contrary 4._________ his initial belief，what he considered boring on the train proved to be one of the 5.____________ (highlight) of the awesome trip.With the train thundering on，he reached the destination at dusk. Spectacular scenery and pleasant fresh air 6.(literal) took his breath away.Tall buildings of glass and steel 7. (arise) everywhere.He was attracted by the exceptional 8._ (advertise) in the shopping mall，selling crafts，antiques and 9. (bunch) of flowers.Feeling a little hungry，he bought a piece of toast in the supermarket alongside the street，where he chatted with people with different accents.Anyhow，he 10. ___________ (owe) his happiness to the winter camp.The next evening，he would proceed to the next stop. 1. freezing 2. boarded 3. astonished 4. to 5. highlights 6. literally 7. arose 8. advertisements 9. bunches 10. owed 学科网（北京）股份有限公司 $