Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册

2026-06-25
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学段 高中
学科 英语
教材版本 高中英语人教版必修第三册
年级 高一
章节 Unit 2 Morals and Virtues
类型 课件
知识点 -
使用场景 同步教学-新授课
学年 2026-2027
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 PPTX
文件大小 3.57 MB
发布时间 2026-06-25
更新时间 2026-06-25
作者 Zorawhagn
品牌系列 -
审核时间 2026-06-25
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来源 学科网

摘要:

该高中英语课件聚焦词汇学习,涵盖单词英汉互译、短语应用及构词规律,通过“词汇新知”导入基础词汇,结合“高频词汇讲练互动”“合作探究”等模块,以例句解析、语法点提示和写作应用构建从基础到综合运用的学习支架。 其亮点在于通过“即学即用”“名师点津”等环节,结合单句语法填空、句型转换及写作佳句,培养学生语言能力和思维品质,如majority的单复数用法辨析、complain的搭配归纳,还总结构词规律提升学习能力,助力学生掌握词汇应用,教师可直接用于课堂互动与巩固练习。

内容正文:

词汇新知 一、单词英汉互译 1.dilemma /dI̍lemə/ n.             2.precious /̍preʃəs/ adj.             3.entrust /In̍trʌst/ vt.             4.marriage /̍mærIdʒ/ n.          →marry v.(和某人)结婚;嫁;娶 5.majority /mə̍dʒɒrəti/ n.            6.tuition /tju̍Iʃn/ n.             7.hire /̍haIə(r)/ vt.            n.             8.decade /̍dekeId/ n.             9.elsewhere /̩els̍weə(r)/ adv.           进退两难的境地;困境 珍稀的;宝贵的 委托;交付 结婚;婚姻 大部分;大多数 (小组)教学;讲课 聘任;雇用;租用 租借;租用 十年;十年期 在别处;去别处 →major adj.主要的 vi.主修 n.主修课程;少校 29、scholarship n.奖学金→scholar n.学者 高频词汇讲练互动 1、dilemma n.进退两难的境地;困境 in a dilemma 处于困境中 put sb into a dilemma 使某人陷入困境 face a dilemma 面临两难的境地 get out of the dilemma 摆脱进退两难的境地 【佳句背诵】Lily found herself in a dilemma when she had to choose between two job offers,both with their own pros and cons.After careful consideration and seeking advice from her friends,she finally got out of the dilemma and made a decision.[读后续写之处境描写] 莉莉面临两难境地,她必须在两份各有利弊的工作邀约中做出选择。经过深思熟虑并征求朋友的意见后,她最终摆脱了困境并做出了决定。 【合作探究】 5、majority 说一说·勤归纳  the majority 多数;多数人 the majority of 大多数 in the majority 占大多数 记一记·长知识  majority的反义词是minority in the minority 占少数 【即学即用】 单句语法填空 (1)In the nursing profession,males are       the minority.  (2)The        (major) of the members are in favour of the plan.  in majority major n.& v.专业;主修 adj.主要的 major in主修……;以……为专业 名师点津 (1)the majority单独作主语时,谓语动词用单复数形式均可。 Though the majority was/were against the plan,the manager still asked his staff to carry it out. 尽管大多数人反对这个计划,经理还是要求他的员工执行。 The majority of us feel worried if we walk through a subway. 我们中的大多数人在走地下通道时都感到担忧。 The majority of the damage is easy to repair. 大部分的破损很容易修复。 10.staff /st􀱷ːf/ n.             11.saving /̍seIvI􀱻/ n.             [pl.]           12.principle /̍prInsəpl/ n.                    13.        /̍IləstreIt/ vt.(举例)说明;阐明;给(书或文章)加插图  14.        /kəm̍pleIn/ vi.& vt.抱怨;发牢骚  15.        /rI̍spɒnd/ vt.回答;答复 vi.做出反应;回应 →        /rI̍spɒns/ n.反应;回答;回复  16.         /fI̍zIʃn/ n.医师;(尤指)内科医生  17.       /rI̍dʒekt/ vt.拒绝接受;不录用 →        /rI̍dʒekʃn/ n.拒绝接受;否决  18.        /ə̍pɔInt/ vt.任命;委派  员工;全体职员 节省物;节省;节约 储蓄金;存款 道德原则;法则;原则 illustrate complain respond response physician reject rejection appoint →complaint n.投诉 →appointment n.约会;任命;委任→appointed adj.约定的;指定的 →save vt.救;节省;储蓄 【合作探究】 14、complain 说一说·勤归纳  complain to sb about / of sth关于某事向某人诉苦、抱怨 记一记·长知识  complain of 诉说有……疾病;主诉 complaint n.抱怨;投诉 make a complaint about / of sth 抱怨某事 a complaint letter一封投诉信 名师点津 complain 不能直接跟人作宾语,应加介词to。类似的词还有explain(解释,说明), announce(宣告), apologize(道歉)等。 说一说·勤归纳  15、respond make no response 不回应 (1)appoint sb (as/to be)...任命某人担任…… appoint sb to do sth派某人做某事 (2)appointment n.预约,约会,委任 make an appointment with sb与某人约会 (3)appointed adj.约定的,指定的 at the appointed time/place 在约定的时间/地点 18、appoint vt.任命;委派;指定;约定(assign) 【佳句背诵】Learning that you have been appointed as/to be chairman of the Student Association,I sincerely congratulate you.[应用文写作之祝贺信] 得知你已被任命为学生会主席,我真诚地祝贺你。 【即学即练】单句语法填空/一句多译 ①Students are encouraged to hand in their assignments at the ___________      (appoint) time to develop good habits.  ②Our headmaster appointed me            (introduce) the Chinese culture of tea arts to foreign exchange students.[话题写作之活动安排]  ③To get professional advice,make an       (appoint) with the career counselor as soon as possible.  appointed  to introduce appointment  ④由于和牙医有预约,我真诚地为不能在约定时间参加音乐会而道歉。 →As I                with the dentist,I sincerely apologize for not being able to attend the concert at the set time.(as引导的原因状语从句)  →                   with the dentist,I sincerely apologize for not being able to attend the concert at the set time.(having done作原因状语)  have made an appointment Having made an appointment 19.      /I̍lekt/ vt.选举;推选 →        /I̍lekʃn/ n.选举;推选;当选  20.       /tend/ vt.照顾;照料 vi.倾向;趋于  21.        /̍pʌblIʃ/ vt.发表(作品);出版  22.       /rI̍taIə(r)/ vi.& vt.退休;退职;退出  23.        /̍pæsIv/ adj.被动的;顺从的  24.       /skeəd/ adj.害怕的;对……感到惊慌或恐惧的 →       /skeə(r)/ vt.惊吓;使害怕 vi.受惊吓  25.       /ʃ􀱷ːp/ adj.(增长、下跌等)急剧的;锋利的;明显的  26.         /In̍ʃʊərəns/ n.保险;保险业  27.         /enə̍dʒetIk/ adj.精力充沛的;充满活力的 energy n. 28.        /rI̍pleIs/ vt.接替;取代;更换 →~ment n.替换的人/物;更替 elect election tend publish retire passive scared scare sharp insurance energetic replace →tendency n.趋势;趋向 →retirement n.退休 →retired adj.退休的 →scary adj. 吓人的;恐怖的 →sharply adv. →sharpen vt.削尖;磨快;使提高 多义 多义 【合作探究】20、tend 记一记·长知识  tendency n.趋势;趋向 The drug is effective but has a tendency to cause headaches. 这种药很有效,但可能会引起头疼。 说一说·勤归纳 ★(2)publish vt.发表(作品);出版 Only in 1687 did he at last publish his new theory. 直到1687年他才终于发表了他的新理论。 He published this book with his pen name.他以笔名出版了这本书。 【合作探究】 记一记·长知识  publish的近义词组是come out,且come out 不用于被动语态。 【即学即用】 完成句子 (1)女人往往比男人长寿。 Women         longer than men.  (2)我累了就容易出错。 When I’m tired,I               .  (3)医生和护士照顾受伤者。 Doctors and nurses               .  句型转换 (4)The book was published last year. →The book        last year.  tend to live tend to make mistakes tended the injured came out 22.retire A.退休 B.离开 C.退出(比赛) D.睡觉;就寝 ①He was worn out and retired very early yesterday evening.    ②After dinner,she likes to retire to her study.    ③She was forced to retire early from teaching because of ill health.    ④She fell badly,spraining her ankle,and had to retire from the race.    D B A C 一词多义 【合作探究】24、scare 读一读·细观察  阅读下列句子,写出句中黑体词的词性及含义 ①The way he drives scares me to death. 词性 动词 含义 使害怕 ②Grandpa told me a scary story. 词性 形容词 含义 吓人的 说一说·勤归纳  be scared of...害怕…… be scared to do sth 不敢去做某事 scare...to death 把……吓得要死 scary adj. 吓人的 be scared to death 吓得要死 scare...away 把……吓跑 ④My husband and I were scared that we would be hurt by the fierce bear and thus,our teeth were chattering. →My husband and I                by the fierce bear and thus,our teeth were chattering.(用be scared of改写)  →My husband and I              by the fierce bear and thus,our teeth were chattering.(用be scared to do改写)  were scared of being hurt were scared to be hurt 一词多义 25、sharp A.adj.急剧的 B.adj.敏锐的 C.adj.锋利的 D.adv.整点地 E.adj.急转的 F.adj.尖锐的 ①The train will leave at 3:30 sharp,so don’t be late.    ②This sharp axe can easily chop the firewood into pieces.    ③The cyclist had to slow down at the sharp bend on the path.    ④Scientists usually have sharp eyes to discover new phenomena.    ⑤The sharp whistle cut through the air,attracting everyone’s attention.    ⑥There has been a sharp decline in prices recently,benefiting consumers.    D C E B F A 【合作探究】28、replace 说一说·勤归纳  replace A with/by B 用B代替A be replaced with/by 被……取代 记一记·长知识  replace v.把……放回原处 He replaced the book on the shelf. 他把书放回书架上。 replace sb as... 取代某人当…… replacement n.替换;更换;接替者 a replacement for... ……的替代品/替补 【掌握构词规律 快速记牢单词】 1.“形容词+-ity”构成名词 ①major (主要的)→majority (大部分;大多数) ②national (国家的;民族的)→nationality (国籍) ③real (实际的;真实的)→reality (现实,真实) ④diverse (不同的)→diversity (多样性) ⑤active (积极的;活跃的)→activity (活动,行动) 2.“动词+-ency/-ence”构成名词 ①tend (照顾;照料)→tendency (趋势;趋向) ②insist (坚持,坚决要求)→insistence (坚持) ③consist (由……组成)→consistency (一致性,连贯性) ④persist (坚持)→persistency (坚持不懈) ⑤prefer (更喜欢)→preference (偏爱) 二、短语英汉互译 1.be eager to do sth              2.disagree with              3.             道德困境   4.                帮助某人渡过难关 carry系列短语 5.             学费  6.              住院医师  7.              易于做某事;往往会发生某事  渴望做某事 不同意;有分歧 moral dilemma carry sb through sth tuition fees resident physician tend to do sth 高频词汇讲练互动 1.carry sb through sth帮助某人渡过难关 carry sth through成功完成,顺利实现 carry out实施;履行;执行 carry on继续;进行 carry on with sth继续某事 carry off赢得;获得(奖项);拿走 carry away感动;使……忘乎所以 【佳句背诵】It was your help that carried me through the hard times.[应用文写作之感谢信] 正是你的帮助使我度过了艰难时刻。 【即学即练】单句语法填空/单句写作 ①When I come across setbacks,my mother will always encourage me to carry      .  ②The local government has taken steps to ensure that rules should be faithfully carried       .  ③她被这场精彩的音乐会深深打动,情不自禁地欢呼起来。 She                  the wonderful concert that she couldn’t help cheering.  on  out  was so carried away by 补充短语 1.share...with...与……分享…… 2.be faced with 面对 3.entrust sb with sth将……托付给…… 4.be affected by被……影响/感染 5.get in trouble陷入麻烦 6.fall down摔倒 7.in need of需要 8.play a key role 起关键作用;充当重要角色 9.be responsible for对……负责 10.treat...as...把……当作……对待 11.be sure about对……有把握 Unit 2 Morals and Virtues Section Ⅱ Discovering Useful Structures 英 语 基础落实•必备知识全过关 重点单词 【写作词汇】 1.whisper vi.& vt.悄声说;耳语;低语 n.耳语(声);低语(声);传言;谣传 2.midnight n.子夜;午夜 3.import n.进口;进口商品 vt.进口;输入;引进 4.export n.出口;出口商品 vt.出口;输出;传播 5.pole n.(行星的)极;地极 6.lap n.(坐着时的)大腿部;(跑道等的)一圈 7.bite vt.& vi.(bit,bitten)咬;叮;蜇 n.咬;(咬下的)一口;咬伤 8.lip n.嘴唇 9.chairman n.主席;主持人;董事长 10.chain n.一连串(人或事);链子;链条 11.café n.咖啡馆;小餐馆 12.waitress n.(餐馆的)女服务员;女侍者 13.pregnant adj.怀孕的;妊娠的 【拓展词汇】 1.accident n.事故;车祸;失事→accidental adj.意外的;偶然的→accidentally adv.偶然地 2.operation n.手术;企业;经营→operate vt.& vi.做手术;经营;操作;运转→operator n.操作员;接线员;经营者 3.assist vt.帮助;援助→assistant n.助理;助手→assistance n.帮助;援助 4.memory n.记忆力;回忆→memorize/-se vt.记住;记忆 多义 多义词汇自主练透 教材熟词生义 operation 项目 意义 例句 熟义 n.      Will he need an operation? n.      Many small companies failed in the first year of operation. 生义 n.      After graduation,my daughter entered a big operation. n.      Operation of the machine is extremely simple. n.      General King was in charge of the operation in the war. 手术 经营 企业 操作,运转 军事行动 高频词汇讲练互动 (1)perform/carry out/do/have an operation (on sb) (给某人)做手术 in operation工作中;有效 come/go into operation 开始工作;开始生效 put/bring sth into operation实施;使……运转;启用 (2)operate vt.& vi.运转;动手术;操作;经营 operate on 给……动手术 (3)operator n.操作人员;经营者;接线员 1.operation n.手术;企业(company);经营(function) 【即学即练】单句语法填空/单句写作 ①Charles was at the clinic,recovering from an       (operate) on his arm.  ②Doctors decided to operate       the patient injured in the accident at once.  ③It’s said that it won’t be long before the law which was put forward in the meeting comes       operation.  ④这是一个绝妙的计划,而他正是实施这个计划的人。 It’s a wonderful plan,and he is just the man           .  operation  on/upon into  to put/bring it into operation 【掌握构词规律 快速记牢单词】 “动词去e+-ion”构成名词 ①educate(教育)→education(教育;培养) ②locate(定位;找出)→location(位置;地点) ③pollute(污染)→pollution(污染) ④translate(翻译)→translation(翻译;译文) ⑤create(创造)→creation(创造;创作) ⑥communicate(交流)→communication(交流) ⑦decorate(装饰)→decoration(装饰;装饰品) ⑧congratulate(祝贺)→congratulation(祝贺) ⑨donate(捐赠;捐献)→donation(捐赠;捐款) ⑩motivate(激励;激发)→motivation(动机;动力) 1.I saw her whispering something into his ear,obviously not wanting to be heard.(page 18) 我看到她和他低声说了什么,显然不想让别人听到。 ★whisper vi.& vt.悄声说;耳语;低语 n.耳语(声);低语(声);传言;谣传 The children were whispering in the corner. 孩子们正在角落里低声耳语。 “Keep your voice down,” she whispered to me. “小声点,”她悄声对我说。 “Where are we going?” he asked in a whisper. “我们要去哪里?”他小声问。 词汇讲解 【合作探究】 说一说·勤归纳  whisper (sth.) to sb 与某人耳语 It is/ was whispered that...据秘密传闻…… in a whisper=in whispers=in a low voice 耳语地;低声地 【即学即用】 单句语法填空 (1)It was        (whisper) that he would soon die and he did.  (2)They sat at the back of the room,talking       whispers.  (3)Mum whispered       me,“Be quiet!Your little sister is sleeping.”  完成句子 (4)她探过身去附耳跟他说了些什么。 She leaned over and             in his ear.   whispered in to whispered something whisper sth in/into one’s ear 在某人耳旁低语某事 2.Despite the difficult situation,Dr Bethune did whatever he could to assist the Chinese people.(page 18) 尽管形势困难,白求恩大夫还是尽其所能地帮助中国人。 ★assist vt.帮助;援助 We will assist you in finding somewhere to live. 我们将帮你找个住的地方。 Two men are assisting the police with their enquiries. 两个男人正在配合警方的询问。 说一说·勤归纳  =assist sb to do sth帮助某人做某事 come to one’s assistance 帮助某人 with the assistance of 在……的帮助下 【即学即用】 用assist的适当形式完成句子 (1)As an         ,he        the professor with the experiment.And his        made the experiment easier to do.  单句语法填空 (2)A team of nurses assisted the doctor in         (perform) the operation.  (3)Three students assisted me       the experiment.  assistant assisted assistance performing with 3.After Dr Bethune’s death,Chairman Mao Zedong wrote an article in memory of him,in which he praised Dr Bethune as a hero to be remembered in China.(page 18) 白求恩医生去世后,毛泽东主席写了一篇文章来纪念他,他在文章中赞扬白求恩医生是中国值得纪念的英雄。 ★memory n.记忆力;回忆 She is always complaining about her bad memory. 她总是抱怨自己的记性不好。 His best music was inspired by the memory of his mother. 他最好的乐曲创作灵感来自对母亲的怀念。 She set up an educational fund in memory of her mother. 她设立了一个教育基金会以纪念她的母亲。 【合作探究】 说一说·勤归纳  in memory of 作为对……的纪念 记一记·长知识  in honour of 为纪念;为了向……表示敬意 in need of 需要 in favour of 支持 in charge of 负责;掌管 in search of 寻找 in case of 如果;假使 from memory凭记忆 have a good/bad memory(for...) (对……)记忆力好/差 →memorize/-se vt.记住;熟记 in praise of 赞扬…… 【即学即用】 用上述词组完成句子 (1)The monument was built                 those who died for their country.  (2)Take my umbrella             rain.  (3)He was            the company.  (4)The hungry children were            food.  (5)Are you             my plan?  (6) A banquet(宴会) was given           the visiting President.  in memory of/in honour of in case of in charge of in need of in favour of in honour of ⑦为了表扬我的努力,我获得了一个特别奖,我的脸上洋溢着喜悦。 I was awarded a special prize                 and my face lit up with joy.  in praise of my great efforts Unit 2 Morals and Virtues Section Ⅲ Listening and Talking,Reading for Writing,Assessing Your Progress & Video Time 英 语 2026 高中同步测控优化设计 GAO ZHONG TONG BU CE KONG YOU HUA SHE JI 词汇新知 一、单词英汉互译 1.chain /tʃeIn/ n.                  2.café /̍kæfeI/ n.             3.waitress /̍weItrəs/ n.              4.pregnant /̍pre􀱹nənt/ adj. __________________ 5.maple /̍meIpl/ n.             6.cart /k􀱷ːt/ n.                7.might /maIt/ n.             8.        /dIs̍􀱹aIz/ vt.装扮;假扮;掩盖 n.伪装;化装用具  9.       /spIl/ vt.& vi.(使)洒出;(使)溢出 (spilt/spilled,spilt/spilled) 一连串(人或事);链子;链条 咖啡馆;小餐馆 (餐馆的)女服务员;女侍者 怀孕的;妊娠的  枫树;槭树 手推车;运货马车 力量;威力 disguise spill 10.       /lImp/ vi.跛行;一瘸一拐地走  11.       /tIə(r)/ n.眼泪;泪水  12.        /dI̍speə(r)/ n.绝望 vi.绝望;感到无望  13.       /h􀱷ːm/ n.& vt.伤害;损害  14.       /kɔːt/ n.(网球等的)球场;法院;法庭  15.        /̍fleksəbl/ adj.灵活的;可变通的  16.        /̍Inkʌm/ n.收入;收益  17.       /pə(r) / prep.每;每一  18.         /̍ðeəfɔː(r)/ adv.因此;所以  19.        /̍tenʃn/ n.紧张关系;紧张;焦虑  limp  tear  despair harm  court  flexible income  per  tension therefore →harmful adj.有害的 →harmfully adv.有害地 →harmless adj.无害的 →flexibly adv.灵活地 →flexibility n.灵活性 →tense n.(动词的)时态 v./adj.紧张的;尤指肌肉、身体拉紧的 多义 教材熟词生义 14、court 项目 意义 例句 熟义 n.       Tony played tennis with his friend in the court. n.       Mr.King took David to court for damaging the car. n.       Peter bowed to the king and went out of the court. 生义 v.       Alice tried to court our boss,but he disliked her. v.       He courted what he had been wanting for many years. v.______________________________ He didn’t know his words had courted danger to himself. (网球等的)球场 法院;法庭  王宫,宫殿,宫廷 试图取悦,讨好  试图获得 招致,酿成,导致(不愉快的事情) 高频词汇讲练互动 (1)in tears 流着泪;含着泪 burst into tears突然大哭起来 be moved to tears感动得流泪 fight/hold back tears忍住眼泪 (2)tear apart撕开,撕碎 tear down拆除,拆毁(建筑物、墙等) tear oneself away from依依不舍地离开 11.tear n.眼泪;泪水 vi.& vt.(tore,torn)撕破;撕掉,拔掉(rip/split) 【即学即练】单句语法填空/同义句转换 ①The touching speech given by the old soldier really moved the audience       tears.  ②When Lily heard the sad news of her beloved pet’s passing,she couldn’t hold      her tears.  ③Even though it was getting late,he found it extremely difficult to tear himself away       the tower.  ④When the little girl couldn’t find her mother in the crowded supermarket,she burst into tears. →When the little girl couldn’t find her mother in the crowded supermarket, she             .(cry)  to  back  from  burst out crying 【掌握构词规律 快速记牢单词】 “以le结尾的形容词去e+-y”构成副词 ①simple(简单的)→simply(简单地;仅仅) ②gentle(温和的)→gently(轻轻地;温柔地) ③comfortable(舒适的)→comfortably(舒适地) ④terrible(可怕的)→terribly(非常;可怕地) ⑤probable(可能的)→probably(大概;很可能) ⑥horrible(可怕的)→horribly(可怕地;非常) ⑦possible(可能的)→possibly(可能地;也许) ⑧flexible(灵活的)→flexibly(灵活地) ⑨noble(高尚的;高贵的)→nobly(高尚地) 二、短语英汉互译 1.pick oneself up                2.             被……绊倒  3.             流着泪;含着泪  4.             处于绝望中  5.             大量  (跌倒后)爬起来 trip over in tears in despair  a great deal (of) 6.once upon a time从前 7.make an attempt to do sth试图做某事 8.succeed in doing sth成功做了某事 9.crash into 撞上 10.say to oneself自言自语 1.Early one morning,the king disguised himself and went to a local village.(page 20) 一天清晨,国王乔装打扮一番后,来到了当地的一座村庄。 ★disguise vt.装扮;假扮;掩盖 n.伪装;化装用具 She disguised herself as a boy. 她把自己装扮成一个男孩。 The actor travelled in disguise. 这位演员化了装去旅行。 We should watch out for those friends in disguise. 我们应当提防那些伪装的朋友。 【合作探究】 说一说·勤归纳  disguise oneself as把自己假扮成…… in disguise伪装 【即学即用】 单句语法填空 (1)Maybe you could disguise yourself       a waiter and sneak into the room.  完成句子 (2)她女扮男装以便能上战场打仗。 She            a man so she could fight on the battlefield.  as disguised herself as 2.The king was in despair.(page 20) 国王陷入了绝望。 ★despair n.绝望 vi.绝望;感到无望 I looked at my wife in despair.我绝望地看着妻子。 She uttered a cry of despair.她发出了绝望的叫声。 They despaired of winning the game.他们对比赛得胜不抱希望。 【合作探究】 说一说·勤归纳  in despair处于绝望中 despair of (doing) sth对(做)……不抱希望 近义词:hopeless;desperate 【即学即用】 完成句子 (1)我对他都绝望了,他做任何工作都超不过半年。 I           ;he can’t keep a job for more than six months.  (2)他绝望地放弃了斗争。 He gave up the struggle           .  despair of him  in despair 3.Is there no one in this village who feels any responsibility to keep their neighbours from harm?(page 20) 难道整个村子都没有一个人觉得有责任让邻居免遭不测吗? ★harm n.& vt.伤害;损害 He would never frighten anyone or cause them any harm. 他永远不会吓唬或伤害任何人。 The polluted water does harm to people as well as other living things. 被污染了的水对人和其他生物造成危害。 Some drivers’ behaviour harms the safety of others and themselves. 某些司机的行为危害他人和自身的安全。 【合作探究】 读一读·细观察  阅读下列句子,写出句中黑体词的词性及含义 ①Reading in the sun is harmful to your eyes. 词性 形容词 含义 有害的 ②It is harmless to humans. 词性 形容词 含义 无害的 说一说·勤归纳  do /cause harm to 对……有害 harmful adj.有害的 harmless adj.无害的 be harmful /harmless to 对……有害 There is no harm (in) doing sth. 做某事没有害处 【即学即用】 单句语法填空 (1)Reading in bed will do harm       our eyes.  (2)Air pollution is       (harm) to our health.  句型转换 (3)Staying up constantly can harm your health. →Staying up constantly can                 your health.  翻译句子 (4)I think this plan will do more harm than good. _____________________________________________________ to harmful be harmful to /do harm to 我认为这个计划弊大于利。 The drawbacks exceed the benefits. The downsides outweigh the upsides. ④沉迷于网络游戏对我们的身心健康有害。 →Being addicted to online games      our physical and mental health.  →Being addicted to online games             our physical and mental health.  →Being addicted to online games             our physical and mental health.  harms is harmful to does harm to 4.After a great deal of effort,she finally succeeded in moving it to the side of the street.(page 20) 费了好大一番工夫,她终于成功地把石头推到了路边。 ★a great deal (of) 大量 They spent a great deal of money. 他们花了大量的钱。 It took a great deal of time.这费了很多时间。 I’m feeling a great deal better.我感觉好多了。 We see them a great deal.我们经常见到他们。 A great deal has been finished,but there is still much to be done. 虽然已经完成了许多(工作),但仍然有许多事情要做。 【合作探究】 说一说·勤归纳  a great deal of相当于形容词,修饰不可数名词。作主语时,谓语动词用单数 a great deal相当于副词,修饰动词或用来强调比较级。 【即学即用】 用a great deal或a great deal of 完成句子 (1) This work cost me             time and effort.   (2)His work has been attracting           attention.   (3)He knew             more than I did.   (4)I didn’t recognise him at first sight because he has changed             .  a great deal of a great deal of a great deal a great deal 名师点津  (1)修饰可数名词的有many,many a,a great/good many,a good/great/large number of 等。 (2)修饰不可数名词的有much,a large amount of,amounts of 等。 (3)既可以修饰可数名词又可以修饰不可数名词的有a lot of,lots of,a quantity of,quantities of(谓语用复数),plenty of等。 ①I am writing a letter of gratitude to him because he has offered me a great deal       good learning advice.  ②As we all know,he runs a great deal       (fast) than Jane in our region.  of  faster  (2)the majority of+ $

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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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Unit 2 Morals and Virtues 词汇 课件-2025-2026学年高中英语人教版(2019)必修第三册
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