Unit 5 The Value of Money Words and Expressions词汇讲解 课件-2025-2026学年高中英语人教版（2019）必修第三册

该高中英语课件聚焦Unit 5 "The Value of Money"词汇及表达，系统梳理base、apologise等核心词的词性、衍生词及搭配，通过词形变化链（如base→basis→basic）和短语对比（如in return/in turn）搭建学习支架，帮助学生构建连贯的词汇知识网络。 其特色在于融合语言能力与思维品质培养，采用“词形解析+语境例句+即学即练”模式，如通过ignore的衍生词（ignorant/ignorance）及语法填空练习深化理解，结合生活场景例句（如道歉、忽视规则）提升应用能力。学生能高效掌握词汇用法，教师可直接利用系统资源优化教学流程。

Unit 5 The Value of Money (Words and Expressions) 1. base n. 基础;根基;底座 v. 以……为基础/根据→basis n. 基础;根据;基点→basic adj.基础的;基本的 2. apologise(also apologize)vi.道歉;谢罪→apology n. 道歉 3. ignore vt.忽视;对……不予理会→ignorance n. 无知;愚昧→ignorant adj.无知的;愚昧的;不了解的 4. judge vt.& vi.评价;评判;判断 n. 法官;审判员;裁判员→judg(e)ment n. 判断 5. serve v. 服务→servant n. 仆人;用人→service n. 服务 6. sail vi.& vt.(船)航行;(人)乘船航行→sailing n. (乘帆船的)航行→sailor n. 水手 7. mine n. 矿井;矿 v. (在某地)开矿，采矿→mining n. 采矿;采矿业→miner n. 矿工 8. patient adj.耐心的 n. 病人→patience n. 耐心;忍耐力;毅力→patiently adv.有耐心地→impatiently adv.没有耐心地 9. indicate vt.& vi.表明;显示 vt.象征;暗示→indication n. 表明，显示;症状 10. intend v. 打算;计划→intention n. 打算;计划;意图;目的→intended adj.预计的；打算的→unintended adj.非计划中的；无意的 11. music n. 音乐→musical n. 音乐剧 adj.音乐的→musician n. 音乐家 12. pursue vt.追求;致力于→pursuit n. 追求;追赶 13. hesitate vi.犹豫;迟疑;顾虑→hesitation n. 犹豫;迟疑→hesitant adj.犹豫的;踌躇的;不情愿的 14. option n. 可选择的事物;选择;选择权→optional adj.可选择的 15. broad adj.宽阔的;广阔的;广泛的→broaden vi.变宽;v.(使)扩大影响→broadly adv.大体上;基本上;咧开嘴(笑)地 16. normal adj.典型的;正常的;一般的;精神正常的 n. 常态;通常标准;一般水平→abnormal adj.不正常的;反常的 17. will n.意愿心愿→willingly adv.乐意地→unwilling adj.不愿意的;勉强的→willingness n. 乐意;自愿→willing adj.愿意;乐意 18. permit vt.& vi.允许;准许;使有可能 n. 执照→permission n. 准许;许可;批准;许可证 basis /'beɪsɪs/ n.基础,根据,基点 复数: ______ ______ n.底部, 基础 v.以…为基础 ______ adj.根本的 _______ /ˈbeɪsɪkli/adv. 基本上；大体上 以...为基础 一个良好的师生关系应该基于相互理解与尊重。 A good teacher-student relationship should be based on mutual understanding and respect. A good teacher-student relationship should be set up on the basis of mutual understanding and respect. on a daily/weekly/regular _____ 每天/每周/定期 为了进步，很重要的是要每天练习。 To make progress, it is essential to practise on a daily basis. bases base basic basically be based on sth. on the basis of sth. basis P109 Knowing ________ (base) first-aid techniques will help you respond quickly to emergencies． ________ (base) on historical facts, the novel is a hit. ________ (base) an important decision more on emotion than on reason, you will regret it sooner or later. ________ (base), the more effort you put into something, the better the outcome will be. basic Based Basing Basically 即学即练 apologise (apologize) /ə'pɒlədʒaɪz/ vi.道歉,谢罪 __________ n. 道歉 apologise ___ sb ___ (doing) sth 因...向...道歉 _____ an ________ to sb. 向...道歉 ______/______ an apology 接收/拒绝道歉 _____ sb. an apology 欠...道歉 to for make refuse accept owe apology 你得为让她等你这么久而向她道歉。 apology You must apologise to her for having kept her waiting so long. P109 ignore /ɪɡ'nɔː(r)/ vt.忽视,对…不予理会 ________ adj.不了解的；无知的 ________ n.无知；愚昧 同义：overlook(忽视、俯视）；neglect /nɪˈɡlekt/ (疏忽， 忽视) 无视交通规则 不顾个人安危 be ignorant of/about... 对……一无所知 =be in ignorance of 他对现代科技一无所知。 __________ (ignore) all the “No Smoking” signs, he lit up a cigarette． As a matter of fact, his failure resulted from his __________ (ignore)． Ignoring ignorance ignorant ignorance ignore traffic rules ignore personal safety He is ignorant about modern technology. P109 in return 作为回报,作为回应 in return for 作为对……的回报 When I greeted the foreign visitors with “Hello”, they gave me a sweet smile in return. She offered me food in return for my kindness. in turn 依次、轮流；反之、反过来 by turns 交替地 take turns to do/doing轮流做某事 Each of us answered the question in turn. Theory is based on practice and in turn serves practice. When George had a fever, he felt cold and hot by turns. We take turns to clean the classroom. turn n. 轮流、次序 P109 judge /dʒʌdʒ/ n.法官,审判员,裁判员 vt. 断定；判断；判决 judgment (=judgement) n. 裁决; 判决 judging by/from　　　从……判断 从他的口音判断，他是广东人。 Judging from his accent, he is Cantonese. judge sb. /sth. by/from 从……来判断某人/物 不要以貌取人。 Don't judge a book by its cover. as far as I can judge，据我判断; 我认为 =in one's judgment， 我认为，定期运动对我们很重要。 As far as I can judge, it is very important for us to play sports regularly. /ˌkæntəˈniːz/ n. 粤语；广东人 P110 scene　n. (戏剧或歌剧的)场/幕/镜头;场面,事件;现场;景色 The movie opens with a scene in a New York apartment. ___ Doctors and nurses rushed to the scene of the accident to carry out the rescue. ___ The man photographed a wide range of street scenes. ___ The car nearly hit the boy! What a dangerous scene it was！ ___ A.场面　B.现场　C.(电影)镜头　D.景色 C B D A scenic adj. 风景优美的 scenic spots an event or situation that you see scene n. (戏剧或歌剧的)场/幕/镜头;场面,事件;现场;景色 on the scene= on the spot 在现场 所有的比赛者需要在现场写，然后结果马上就会公布。 All the competitors are required to write on the scene and the results will be announced immediately. behind the scenes 在幕后 我花大量时间在幕后工作来确保所有事情都顺利进行。 I spent a lot of my time working behind the scenes to ensure everything runs smoothly. The police rushed to the scene _________ a traffic accident happened. 即学即练 where 11 spot /spɒt/ vt.看见,注意到,使有斑点 n.地点,处所,斑点,污迹 在现场 旅游景点 spot sb doing sth 看到某人正在做某事 当她回家时，她发现她妹妹在玩电脑游戏。 She spotted her sister playing computer games when she came home. be spotted with… 被……点缀 夜空被闪闪的星星点缀。 The night sky is spotted with twinkling stars. spotted—spotted —spotting spotted adj. 有斑点的 spotless adj. 一尘不染的；洁净的 a white dog with black _____ a _______ dog spots spotted on the spot （= on the scene） a tourist/scenic spot = be dotted with... P115 sort v. 分类，整理 n. 种类，类别 sort out 整理 员工们花了一下午整理信件。 The staff spent a whole afternoon sorting out the letters. a sort of+ n. 一种 它是一种斑点狗。 It is a sort of spotted dog. sort of+ adj. 有点，稍微 回答那个问题对他来说稍微有点难。 It is sort of difficult for him to answer the question. 同： kind = type P115 13 mining /'maɪnɪŋ/ n.采矿,采矿业 mine v.采矿 miner n.矿工 patience /'peɪʃns/ n.耐心,忍耐力 patient adj. 有耐心的; 坚韧的；n. 病人 impatient adj.不耐烦的 Be _______ when you examine _______ ,because being ________will cause bad results. be patient with… 对…有耐心 have the patience to do sth 有耐心做某事 with patience=patiently 耐心地 patient patients impatient P115 to be honest 说实话;坦率地说 honesty n. 诚实；正直 dishonest adj.不诚实的 honestly adv.诚实地 be honest with… 对……诚实 honestly speaking 说实话 P116 indicate /'ɪndɪkeɪt/ vt.&vi.表明,显示 vt.象征,暗示 indication n.暗示；显示 indicate sth to sb 向某人指示某事 indicate + that从句 示意/显示…… 研究表明睡前喝牛奶的人更容易入睡。 The study indicates that people who drink milk before going to bed are more likely to fall asleep. There is a great deal of evidence _________(indicate) that music activities engage different parts of the brain. As _________(indicate) in the picture, listening to music is beneficial. indicating is indicated P116 postpone /pə'spəʊn/ vt.延迟,延期,延缓 postpone sth to/until…… 推迟某事到…… 他们将出行推迟到本月月底。 They postponed the trip to the end of this month. postpone doing sth 推迟做某事 我们不得不推迟举行考试。 We have to postpone holding the exam. 同：put off /delay procrastinate /prəˈkræstɪneɪt/vi. 拖延；耽搁 procrastination /prəˌkræstɪˈneɪʃn/n. 拖延；拖延症 procrastinator n. 拖延者 P116 1. It was an unpopular decision to postpone __________ (build) the new hospital. 2. He took up the position that the meeting should ___________ (postpone) to next week. 3. I am afraid to say that we can't get there on time because of the __________ (postpone) flight. building be postponed postponed 主张；持…… 观点；认为 odd /ɒd/ adj.奇怪的,怪异的,反常的;零散的、剩余的 strange: adj. 奇怪的; 陌生的 stranger: n. 陌生人 odd job 零工 be about to do sth 即将或正要（做某事） be about to do ...when... 正要做某事突然…(未做） be doing ... when... 正在做某事突然…… had (just) done...when... 刚做完某事这时突然...... 我正要做作业这时下大雨。 I was about to do my homework when it rained heavily. I was doing my homework when it rained heavily. I had done my homework when it rained heavily. obligation /ˌɒblɪ'ɡeɪʃn/ n.义务,职责,责任 责任感 have an obligation/responsibility/duty to do sth 有责任/义务做某事 = It is one’s duty to do sth 做……是某人的职责 近：responsibility；duty duty /'dju:ti/ n.责任,义务,职责,值班,关税 on duty 值班,值勤 off duty 下班；不值班 duty-free store免税店 a sense of obligation/responsibility/duty tax-free store intention [ɪn'tenʃn] n.打算;计划; 意图; 目的 intend v.打算 Intentional adj.故意的；有意的 intend to do sth 打算/想要做某事 with the intention of 为了…；以…为目的 be intended for sth / to do sth 为…打算/设计的 (活动组织) 我们学校打算在组织一些英语学习活动。活动是为所有的在校学生而设，目的在于提高学生的学习兴趣。 Our school intends to organize some English learning activities, which are intended for all the students in our school, and is intended to promote students' interests in English. = with the purpose/aim of =be designed for P124 1. The rich man went abroad with the _________ of trying his fortune, while the poor man _________ to learn some skills of earning money. (intend) 2. The university is known for its unusual language and culture courses intended _________ international students. 3. (2022·新高考Ⅰ卷) The GPNP ______________ (intend) to provide stronger protection for all the species. intention intended for is intended in case +句子 以防 in case of + n. 以防 带上雨伞，以防下雨。 Take the umbrella in case it rains. Take the umbrella in case of the rain. in no case 绝不 学生决不被允许可以在考试中作弊。 In no case were students allowed to cheat in the exam. As is often the case, 通常就是这样 通常就是这样，在嘈杂的环境中很难专注下来。 As is often the case, it is hard to focus in a noisy surroundings. Today, we'll discuss a number of cases ______ beginners of English fail to use the language properly. 即学即练 where 23 1. In case _______ fire, walk quickly to the nearest door. 2. ________ is often the case, old people are fond of talking about good old days. 3. _______ no case should the students be prevented from exploring new things. 4. Take an umbrella with you _______ case it rains. of As In in extent /ɪk'stent/ n.程度,限度,大小,范围 to…extent 到…程度，在…程度上 to some extent 在某种程度上 to a large extent 在很大程度上 extend v. 延伸；扩大；延长；伸展 extended /ɪkˈstendɪd/ adj. 延长的；扩展的 extended holiday 长假 extensive adj.广阔的; 广泛的； extensive knowledge 学识渊博 天气在一定程度上可以影响一个人的心情。 To some extent, the weather can influence a person's mood. 这个公司的成功在很大程度上取决于它的创新。 To a large extent, the success of the company is due to its innovation. hug /hʌɡ/ vt.&vi.拥抱,抱紧 hug—hugged—hugging 紧紧拥抱某人 给某人一个的拥抱 “hug” 具体动作描写 _______________ _______________ _______________ _______________ dashed forward knelt down folded her arms around her father with his fingers running over her back hug sb tightly give sb a big hug hesitate /'hezɪteɪt/ vi.犹豫,迟疑,顾虑 hesitation n.犹豫 hesitant adj. 犹豫的 hesitate to do sth. 犹豫做某事 如果你有任何问题，请毫不犹豫联系我。 Please do not hesitate to contact me if you have questions. without _________毫不犹豫地 当被要求承担新项目时，她毫不犹豫地接受了。 When asked to take on the new project, she accepted without hesitation. She felt __________(hesitate) about/over joining the new club. hesitant P124 have no hesitation in doing sth. hesitation tailor n. 裁缝 v. 定做 be tailored to/for 为…… 量身定做 这个课程专门为新手设置的。 The course is tailored for the green hands. 为高中生而设计的，这本字典提供了与高中生活相关的例句。 ________________________________, the dictionary provides a lot of example sentences related to their life. Tailored for senior high school students 28 manner /ˈmænə(r)/ n. 方法，[pl]礼貌，礼仪 table manners 餐桌礼仪 in a ...... manner 以...的方式 她以自信的方式处理了这个困难的任务。 She approached the difficult task in a confident manner. It is good/bad manners to do sth. 做某事有礼貌/没礼貌 在进门之前脱掉鞋子是有礼貌的事情。 It is good manners to take off the shoes before entering the house. P130 29 frown /fraʊn/ v./n. 皱眉 （不悦、生气、发愁） frown on sth. 不赞成某事 许多医生都不赞成饮食中脂肪含量过高。 Many doctors frown on a diet containing a lot of fat. frown at sb. 朝某人皱眉头 你为什么朝我皱眉头。 Why are you frowning at me？ wear/with a frown on one’s face 眉头紧锁 看到满屋子狼藉，他妈妈眉头紧锁。 Seeing the messy scene, his mom wore a frown on her face. 30 downstairs adv. 在楼下;往楼下 __________ adv. 在楼上;往楼上 __________ n. 楼梯(常用复数) come/go _____ the stairs 上楼 come/go _____ the stairs 下楼 climb __________ stairs 爬一段楼梯 up upstairs stair down a flight of option /'ɒpʃn/ n.可选择的事物,选择,选择权 have no option but to do sth 别无选择，只能做某事 have no choice/alternative but to do sth can do nothing but do have nothing to do but do sth 我别无选择，只能叫他离开。 I had no option but to ask him to leave. optional adj. 可选择的；选修的 (近：selective) 反：compulsory /kəmˈpʌlsəri/ adj强制的；义务的；必修的 P130 broad /brɔːd/ adj.宽阔的,广阔的,广泛的 broaden v.变宽 broadly adv.大体上；基本上 abroad adv.在国外 two metres broad a broad smile broad shoulders/back broaden one's horizon at home and abroad 两米宽 灿烂的笑容 宽阔的肩膀/背部 拓宽某人的视野 国内外 widen one's view 1. His shoulders were ________ and his waist (腰) narrow. 2. Everyone was soon ________ the plane. 3. I would love to go ________ this year, perhaps to the South of France. 4. Free room and ________ are provided for all hotel staff. 即学即练（用broad, abroad, board, aboard填空） broad aboard abroad board normal /'nɔːml/ adj.典型的,正常的,一般的,精神正常的 n.常态,通常标准,一般水平 normally adv.正常地；通常 abnormal adj.不正常 return to normal go/be back to normal 恢复正常 交通已恢复正常。 The traffic has returned to normal. P131 willing /'wɪlɪŋ/ adj.愿意,乐意 be willing/unwilling to do sth 愿意/不乐意做某事 will n.意志；意愿 willingness n. 心甘情愿 unwilling adj.不情愿的 有些人似乎愿意在他们狭隘的专业领域夜以继日地工作。 Some people seem willing to work around the clock in their narrow specialty. P131 Where there’s a will, there’s a way. strong-willed adj. 意志坚定的 /rɪˈlʌktənt/ v. & n. 吹牛；自夸 maintain /meɪn'teɪn/ vt.维持,保持,维修,保养 维持平衡 维持治安 这两个国家一直保持着密切关系。 The two countries have always maintained close relations. . maintenance /ˈmeɪntənəns/ [u]维护；保养；维持 maintain a balance maintain law and order permission /pə'mɪʃn/ n.准许,许可,批准,许可证 permit vt.&vi.允许 permit doing sth. 允许做某事 我们不允许在这个房间中抽烟。 We don't permit smoking in the room. permit sb. to do sth.→ sb. be permitted to do sth. 允许某人做某事 参观者请勿拍照。 Visitors are not permitted to take photos. with/without permission 允许/未经允许 未经许可，阅读别人的信件是违法的。 It is illegal to read people's private letters without permission. 允许 allow doing / allow sb to do P132 saying /'seɪɪŋ/ n.谚语,格言,警句 as the saying goes， 俗话说 俗话说：“千里之行始于足下”。 As the saying goes, “ A thousand-mile journey begins with the first step”. external /ɪk'stɜːnl/ adj.外部的,外面的,外来的 externally adv.外部地 internal adj.里面的 outer adj. 外部的；外表的 inner adj. 内部的；内心的 Unit 5 THANK YOU! (Words and Expressions) $