Unit 2 Making a Difference 词汇讲解 课件-2023-2024学年高中英语外研版（2019）必修第三册

Un it 2 词 汇 课 Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Yoyo 1 P31 【即学即练】单句语法填空/完成句子 ① The new technology will make a great_____________(contribute) to the development of China's communication industry. ② Overeating and lack of （缺乏） regular exercise easily contribute _______________overweight （超重） and high blood pressure（高血压）. ③把小事做好有助于增强我们的自信心(confidence)，并帮助我们迎接未来更大的挑战。 Doing small things well ______________________and helping us meet bigger challenges in the future. contribution to contribute to our confidence P31 【即学即练】单句语法填空/完成句子 ①A __________( short) of hands has reduced the factory's yearly output. ②I cannot help you because I am short______ money too. ④总之，我相信我们的生活将更加丰富多彩。 ___________,I believe that our life will be much richer and more colorful. shortage of In short P31 【即学即练】单句语法填空/一句多译 ①Hearing that he had passed the exam,hesighed __________relief. ②The new secretary will contribute to relieving us _____some of thepaperwork. ③听说你安然无恙地回来了，我们就都放心了。 a.______________,you came back safeand sound.(介词短语) c.I _____________________that you came backsafe and sound.(relieved) with/ in To our relief of am relieved to hear P32 【即学即练】单句语法填空/完成句子 ① One of the most___________(effect) ways to reduce stress is to talk about feelings with someone you trust. ② They may be addicted to computer games, which will have a bad effect ______their studies. effective on P32 【即学即练】单句语法填空/完成句子 ① He looked very confident （自信的） and calm （冷静） during the test, but ______reality, he was extremely nervous. ② As far as I'm concerned, you must stop daydreaming and be_______ (reality). ③当一个人遇到困难的时候，他/她应该面对现实，努力解决困难，而不是逃避现实。 When meeting with difficulties, one should ______ ______and try to solve the difficulties instead of escaping the reality. in realistic face reality 1.contribution  [kɒntrɪ'bjuːʃ(ə)n] n.贡献；捐款(赠)；投稿 contribute v.=con- ( 一起) + tribute (贡品) contributor n.捐赠者，贡献者；撰/投稿人 make a contribution to 做贡献 contribute to 把..捐献给...;有助于;导致 7 2. relief [rɪ'liːf] n.减轻；解除；轻松； relief---relieve v. belief---believe v. 相信 in / with relief 松了口气 to one’s relief 使人安心的是 3. shortage [ˈʃɔːtɪdʒ] n. 缺乏；缺少；不足 shortage = short + age shorten v. 缩短,(使)变短 food / water / housing shortages 食物/水/房屋短缺 a shortage of 短缺，缺少 =lack of 4. internal  [ɪn'tɜːn(ə)l]  adj. 内部的；里面的；体内的 external 外部的 5. effective [ɪ'fektɪv] adj. 有效的，起作用的； effective adj.有效的 --- effect n.效果;作用 --- affect v. 影响 have an effect on 对....产生影响 side effect 副作用 eg. You should take effective methods . = have an influence on 6. fund  [fʌnd] vt. 投资；资助 n. 资金；存款 7. recycle  [riː'saɪk(ə)l] vt. 回收利用；使再循环vi. 重复利用 recycle= re- (again 再、重新) + cycle (v 循环) 8. fountain n. 喷水池 9. earn [ɜːn] vt.& vi. 赚得；获得；赢得；博得 earn one’s living 维持生计 earn money 赚钱 近义词 obtain win gain 10. donate [doʊˈneɪt] v. 捐赠，捐献 donation n. 捐赠物 donator n. 捐赠人 11. foundation [faʊn'deɪʃ(ə)n] 基金会;基础；地基 found v. 建立 set up / establish a foundation 建立基金会 12. insight ['ɪnsaɪt] n. 领悟；顿悟；直觉 in + sight → 眼睛看进去、 → 深入理解 insightful adj. 富有洞察力的；有深刻见解的 insight into 深刻理解 13. perseverance  [pɜːsɪ'vɪər(ə)ns] n. 毅力 ；韧性；不屈不挠的精神 persevere v. 坚持不懈 persevered adj. 坚持不懈的 14. reality [rɪ'ælɪtɪ]  n. 现实；实际；真实 real + -ity real adj. 真的→ really adv. in reality 事实上 = in fact= in effect= actually 15. extend  [ɪk'stend; ek-] vt. 延伸；扩大； extend v. -----extension n. 16. mission ['mɪʃ(ə)n] n. 职责；代表团；使命； space mission 太空任务 17. disease [dɪ'ziːz] n. 疾病；弊端； dis- (不；非；使相反) + ease (放松；舒服) → 不舒服、生病 → 疾病 辨析义：disease 尤指传染性疾病或某个部位得病； illness 指重病或小病均可 18. disability [dɪsə'bɪlɪtɪ] n. 无力，无能；残疾；[法]无能力，无资格 dis- + ability disable v. - disabled adj. - disability 19 territory ['terɪt(ə)rɪ]  n.地区；领土；范围 terror --- terrible --- terrorist n. 惊恐 adj.糟糕的 n.恐怖分子 20. sensitive  [ˈsensɪtɪv] adj. 敏感的；易生气的 be sensitive to 对……敏感；灵敏 21. generous ['dʒen(ə)rəs] adj. 慷慨的，大方的 generosity n. 慷慨 generously adv. it’s generous of sb. to do sth. 某人做某事很慷慨 be generous to sb. / with sth. 对某人慷慨；在某事上慷慨 22. hesitate 'hezɪteɪt] vi. 踌躇，犹豫；不愿 hesitation n. hesitate to do sth. 犹豫做某事 without hesitation 毫不犹豫 23. cancer ['kænsə]  n. 癌症，恶性肿瘤；弊病，社会恶习 24. royal  ['rɒɪəl]  adj. 王国的，王室的；高贵的，庄严的 25. assistance  [ə'sɪstəns] n. 帮助，援助 assist (v 帮助) + -ance assist v. 26. registration [redʒɪ'streɪʃ(ə)n]  n. 登记，注册；挂号；登记 register v 注册 registration form 登记表，注册表 27. confirmation  [kɒnfə'meɪʃ(ə)n]  n. 确认，认可；证实；证明 confirm v. 确认、证实 28. aid [eɪd] vt. 帮助；资助；救助；促进 first aid 急救 29. military ['mɪlɪt(ə)rɪ] n.军队 30. achievement [ə'tʃiːvm(ə)nt] n. 成就；完成；达到；成绩 achieve v. achievable adj. 可达到的；可获得的 achieve success / progress 获得成功；成绩 a sense of achievement 成就感 31. chief [tʃiːf] adj.主要的；首要的n.首领 the chief problem / reason 首要问题；首要原因 chief executive officer CEO 32. major ['meɪdʒə]  adj. 主要的；重要的；主修的；较多的 major n.专业 v. 主修；专攻 majority n.大多数 major in 主修… 33. treatment ['triːtm(ə)nt] n. 治疗，疗法；处理；待遇，对待 treat v. 款待；治疗 fair / special treatment 公平/特殊待遇 34. drug  [drʌg] n. 药物；药剂；麻醉药；毒品 35. certificate [səˈtɪfɪkɪt; ] n. 证书；执照，文凭 a graduation certificate 毕业证书 a birth / marriage certificate 出生证明；结婚证 far-further-furthest far-farther-farthest farther只用于本义“（空间距离上的）更远”。 eg.为了有一个好工作，你应该接受继续教育 In order to get a good job, you should have _further_education. 36. further ['fɜːðə] adv. 进一步地；而且；更远地 1._______ n. 减轻，缓解 → ________ v. 使减轻 2.________ n. 短缺，不足，缺乏 → ______adj. 短的 3.____________ adj. 有效的，产生预期效果的→_________ n. 影响，结果→ __________ adv. 有效地→ ________(adj.)高效的→___________ (n.) 效率，效能 4.____________ v. 捐赠，捐献→ ____________ n. 捐赠，赠送 5. ____________ n. 真实，现实 → ____________ v. 实现→____________ adj. 真的→_______ adv. 事实上，真正地→________ adj. 不真实的 6._________n. 残疾,残障→______ n. 能力→_______ adj. 能;能够 v. 使丧失能力；使伤残→ ____________ 7. _________ adj. 慷慨的，大方的→ __________ adv. 慷慨地，大方地→ ____________ n. 慷慨，大方 8.____________(v.)犹豫→_____________(n.) 犹豫 9.____________ n. 帮助，援助→_______ v.帮助，援助→_________ n. 助手 10. ____________ n.登记，注册→___________ v. 登记，注册 11. ____________ n. 证实，证明 →___________ v. 证实，确认 12. ____________ n. 成绩，成就 → __________ v. 实现，达到 13.  ____________ n. 治疗，疗法→ ______ v. 对待，治疗 n. 乐事；乐趣；款待 relief relieve shortage short effective effect effectively efficient efficiency donate donation reality realise real really unreal disability ability able disable generous generously generosity hesitate hesitation assistance assist assistant registration register confirmation confirm achievement achieve treatment treat Practice: 1. She smiled in _______(relieve)after she heard her son had been admitted to a famous university. 2. In view of the __________ (short) of time,each person may only speak for five minutes. 3.I have no ____________(hesitate) in recommending her for the job. 4.My ___________(assistance) will now demonstrate the machine in action. 5.The researchers have been working till midnight every day since the outbreak of the disease to find an ___________(effect) cure. 6. The new drug has great significance for the__________(treat) of the disease. 7. His major ____________(achieve) was the discovery of the causes of a cancer. 8.Do you know anyone with a mental or physical______________ (disable) 9.He treated them with ______________ (generous) and thoughtfulness. relief shortage hesitation assistant effective treatment achievement disability generosity $$