Unit 4 Adversity and Courage Words and Expressions 词汇 课件-2025-2026学年高中英语人教版选择性必修第三册

该高中英语课件围绕Unit 4“Adversity and Courage”主题，聚焦词汇与表达教学，涵盖近义词辨析（如salary/wage）、多义词语义网络（如bitter/sink）、短语搭配（如turn/give短语）及词根词缀（如mot词根）。课堂可通过二战口号“Loose lips sink ships”等文化背景导入，借助语义网络图、词根表等学习支架，衔接词汇基础与语境应用。 其亮点在于以语义网络构建（如bitter从“味苦”到“怨恨”的词义延伸）和词根词缀法（如mot词根衍生motor/motion等）为核心，结合例句对比、填空练习提升语言能力，融入文化元素培养文化意识，引导学生分析词义逻辑与用法差异以提升思维品质。学生能系统掌握词汇应用规律，教师可直接利用结构化资源高效开展教学。

Unit 4 Adversity and Courage Words and Expression salary n. 月薪或年薪 wage n. (按小时或者按周付的)工资 earnings n.(靠劳动所得到的)收入 income n. 收入、收益 (包括劳动收益、投资收益和其他非劳动收益) pay n. (工作所得的) 薪水,工资,报酬 bitter 语义网络图 苦的 bitter 基本义 味道“苦的” (味道)苦的 人的感受“苦的” 因遭受不公平对待感到“苦的” 天气严寒令人“苦的” 辛酸的;痛苦的 充满仇恨(怨恨)的 (天气)严寒的;刺骨的 Black coffee leaves a bitter taste in the mouth. I felt quite bitter about it at the time. The two sides are locked into a bitter dispute. It's really bitter out today. 味苦的 使人悲痛的 激烈而不愉快的 严寒的 bittersweet adj. 苦乐参半的;又苦又甜的 bitterly adv. 愤怒地,痛苦地,激烈地;极其,非常;极其寒冷地 bitterness n. 苦味;苦难;怨恨 When teenagers grow up, they find childhood is a bittersweet time. turn sb down (同:_, _,_) refuse reject decline turn to 求助于(turn to sb for help);翻到(书的某页);转向 turn out 结果是(to be);证明是 turn up 开大;出现;露面 turn over 翻过来;移交 turn one’s back on sb/sth 对某人/某事置之不理;背弃某人/某事 turn around 转身 好转 (用turn适当的短语填空) ①He asked Jane to marry him but she _his proposal. ②The job _ to be harder than we thought. ③We arranged to meet at the cinema at 7.30, but he failed to _. ④In times of crisis I know which friends I can _. ⑤After a difficult year, his life finally_ when he got a new job. ⑥He _ the documents to his lawyer for review. turned down turned out turn up turn to turned around turned over adj.符合资格;具备、知识(或技能、学历) be qualified for sth 符合……的资格 be qualified to do sth 有资格做某事 _v.(使)...具有资格 _n资格; 资历; 学位, 文凭, 证书;条件[C] qualified qualification qualify He took all kinds of tests to prove he was well qualified for this important task. 他参加各种各样的测试,以证明自己完全有资格接受这项重要任务。 ① She is extremely well qualified_ the job. ② This man is not qualified _(drive)the bus. ③ To become a member of the professional association, you must first _ by meeting their strict entry requirements and obtaining the necessary _. qualify qualification for to drive enthusiastic [ n ju zi st k ] adj.热情的; 热心的 _ n.狂热;积极性;热心 _ n.热心家, 爱好者, 狂热者 _ adv.热情地;热心地 enthusiasm enthusiast enthusiastically be enthusiastic about 对……充满热情 be enthusiastic to do sth. 热衷于做某事 Today, I am just as enthusiastic about my job as the day I first started. 现在,我对工作的热情一如既往。 They listened with great interest and then _ (enthusiastic) joined in grand conversations about Harry’s adventures. Tom was very enthusiastic _going to America. She never lost her enthusiasm _teaching. enthusiastically about for assign v. 分派;布置;分配 _ n.功课,作业;工作;分配 be assigned to do 被指派做某事 on assignment 受委派,在执行任务中 The teacher assigned homework for the students to complete over the weekend. assignment with envy羡慕地;忌妒地 be green with envy忌妒得眼红;十分羡慕/忌妒 envy sb (doing) sth =be envious of羡慕;妒忌 envious adj. 羡慕的;嫉妒的 enviously adv. 羡慕地;嫉妒地 Honestly speaking, I do envy you getting the title of the Excellent Graduate and I should follow your example. envy n.& vt. 羡慕;妒忌 (1)He said envy,“I am (envy) of you,because you are leading such a cosy and decent life.” (2) 我的侄子是一个充满活力和毅力的年轻人,对此我非常羡慕。 My nephew is a young man full of vigour and perseverance,_. with envious for which I am green with envy Loose lips sink ships. 祸从口出 这是二战时流行的一句著名口号。当时到处挂着的宣传画上都可以看到这样的警句。 这句话告诫人们,战争年代到处都可能有敌人的间谍和奸细,如果我们口疏泄密,随时都可能引起重大的破坏和事故。 sink 语义网络图 sink 下沉;下落 基本义 船下沉 (具体物) 身体下沉 (由物及人) 情绪下沉 (由具体到抽象) 程度上下沉 (由具体到抽象) 降低;减弱 高度下沉 (高度) 消沉;陷入 (高度)下降 倒下;坐下 (使)下沉;(使)沉没 The wheels started to sink into the mud. She sank back into her seat, exhausted. The pound has sunk to its lowest recorded level against the dollar. She just sat there, sunk in thought. Don't just leave your dirty plates in the sink! 陷入不快(或沉思) 陷入 瘫倒在 跌至 水槽 abandon vt.舍弃;抛弃;放弃 n.放任;放纵 (1) abandon oneself to... 沉湎于……;纵情于…… (2) abandon doing sth. 放弃做某事 (3) with abandon 放纵地;放任地 abandoned adj. 被遗弃的;废弃的;放纵的 Even in his darkest moments, Beethoven never abandoned hope. 即使在最黑暗的时刻,贝多芬也从未放弃希望。 resolve “解开”问题等 “解开”做某事的纠结 解决 决心;决定 resolve 解开 (基本义) 正式决定;决议 坚决;坚定; 决定;决心 解决 resolution resolve a conflict / an issue / difficulties Instead of resolving to lose weight, try an actionable resolution: “I’ll stop having dessert for lunch. His genuine concern , perseverance and resolve fill me with hope. My father made a New Year’s resolution to give up smoking. 解决 决定 决心 正式决定;决议 resolve to do sth 决定做某事 make a resolution (to do sth)下定决心(做某事) We are making a thorough investigation. She's very thorough and conscientious. I’m thoroughly confused. 彻底的 仔细周到的 极度地 Though tough through thought thorough 20 unfortunately adv. 不幸地;遗憾地 fortunately adv. 幸运地;幸亏 fortunate adj. 幸运的;吉利的 unfortunate adj. 不幸的;令人遗憾的 (be) fortunate to do sth./ be fortunate in doing sth. 幸运做某事 I was late in getting to the station, but fortunately for me the train was late, too. 我去火车站晚了,但幸运的是,火车恰好也晚点了。 guidance n. 指导;引导;导航 (1) give sb. guidance on/about 给某人有关……的指导 (2) under the guidance of sb. = under sb.’s guidance 在某人的指导下 (3) without the guidance of sb. 没有某人的指导 guide n. 导游;指南 vt. 指导;给……领路 All activities take place under the guidance of an experienced teacher. 所有的活动都在经验丰富的导师的指导下进行。 advertisement n. 广告;广告宣传 advertise v. 公布;宣传;做广告 advertising n. 广告活动;广告业 advertiser n. 广告商;广告人员;登广告者 We should advertise for someone to look after the garden. 我们该登个广告聘人来照管花园。 navigator navigate v.导航 navigation n.导航;航行 navy loyal adj. 忠诚的,忠贞的 loyalty n. 忠诚,忠贞;忠于……的强烈情感 loyally adv. 忠诚地;诚实地 They had remained loyal to the president. be loyal to 忠于 mot词根 词根 词缀 单词 派生词 mot _ -or motor (n 发动机) / -tion motion motionless pro (向前) _ promotion -ive motive (n 动机) _ (v) _ (n) motivated re- remote / e- (外 out); -ion emotion emotional 动;移动 promote motivate motivation 26 make fire Her eyes were full of fire. A young girl was in the line of fire. catch fire set sth on fire set fire to sth be on fire 激情;愤怒 在射程内 着火 纵火/点火烧某物 放火烧某物 着火 give off 放出(热、光、气味或气体) give up (on sb) 戒除;放弃;让出 give away 不小心透露,泄露;赠送,免费给予 give out 分配,分发;(食物、燃料、力气等)用光,精疲力竭 give in (to ...) (向……)屈服,投降,让步;提出,上交 give back 归还 give on to sth 有某物的景致;朝向某物 (give upon, look out upon) give over (doing sth)停止做某事 1. 在最后300米时,大卫累坏了,汗水从他脸上滚落下来。但他咬紧牙关,下定决心决不放弃。这就是大卫,一个坚忍不拔的孩子,从不向困难屈服。 In the last 300 meters,David ,sweat rolling down his face. But he gritted his teeth and made up his mind never to .Such was David,a boy with great perseverance,who never to hardships. 2. 随着大学毕业的临近,学生会将举办一场活动,毕业生们将把他们用过的书送给他们的学弟学妹。(话题写作之活动安排) With graduation from university drawing near,the Student Association is to hold an activity where graduates will _ their used books to their juniors. gave out give up gave in give away commit oneself to doing sth. 忠于;全心全意投入 =dedicate=devote commitment n. 承诺;奉献;保证 What you did is encouraging him to commit a crime! The President is committed to reforming health care. He committed himself to serving the people all his life. Make a commitment to stay away from credit. 犯(罪或错等) 承诺,保证 全心投入 commit v. 犯罪;承诺;忠于 Thank you! $