Unit 2 Section Ⅰ Vocabulary（课件PPT）-【步步高】2024-2025学年高中英语选修第一册学习笔记（译林版）

该高中英语课件围绕“Working the land”主题，系统梳理基础词汇、拓展词汇及阅读词汇，从基础词汇过关到核心词汇突破，结合高考热点微练与基础知识达标，构建从词汇认知到应用的学习支架，帮助学生逐步掌握农业相关词汇及用法。 其亮点在于融合语言能力、思维品质与学习能力培养，如核心词汇“collaboration”通过例句、短语及写作佳句（植树活动场景应用）提升语境运用能力，高考热点微练中“spray”“drip”等一词多义辨析训练学生词义推断思维，基础知识达标环节通过拼写、语法填空巩固学习成果。采用“词汇-拓展-应用-巩固”教学方法，学生能提升词汇应用与写作能力，教师可高效开展词汇教学。

Section Ⅰ Working the land Unit 2 Vocabulary Part 1　基础词汇过关 Part 2　核心词汇突破 Part 3　高考热点微练 Part 4　基础知识达标 词汇过关 基础 3 1. vt.& vi.犁(田)；耕(地) n.犁 2. vt.使减少到最低限度；降低，贬低； (尤指在计算机屏幕上)使最小化 3. vt.& vi.有(值得自豪的东西)； 自夸，自吹自擂 4. n.产量，产出 vt.出产(作物)，产生(收益等) vi.屈服，让步；变形，弯曲 Ⅰ.写重点词汇 plough/plow minimize/minimise boast yield 5. vt.& vi.喷，喷洒；向……扫射(或抛洒) n.浪花，水花；喷剂；喷雾器 6. n.障碍，阻碍；障碍物，绊脚石 7. n.水滴，滴液；滴落，滴水声；(静脉)滴注 vt.& vi.滴下；滴水 8. n.害虫；讨厌的人(或物) 9. n.缺点，不利方面 10. n.传说，传奇故事；传奇人物 11. adj.陡的，陡峭的；大起大落的；过高的，不合理的 spray obstacle drip pest downside legend steep 1. v.合作，协作 →collaboration n.合作，协作；合作成果 2. vi.& vt.判断(问题的原因)，诊断(疾病) →diagnosis n.诊断，判断 3. adj.简单的；单纯的 →simply adv.仅仅；简朴地 →simplify vt.使简化，使简易 4. vt.灌溉；冲洗(伤口或身体部位) →irrigation n.灌溉 Ⅱ.悟拓展词汇 collaborate diagnose simple irrigate 5. adj.大量的，丰富的，充足的 →abundance n.大量，充裕 →abundantly adv.丰富地；大量地 6. vt.在(某地)很受欢迎； 攻克，征服；(尤指比赛中)击败 →conqueror n.征服者；胜利者 →conquerable adj.可征服的；可战胜的 7. v.考虑；沉思，苦思冥想；凝视 →contemplation n.深思，沉思；凝视，默默注视 abundant conquer contemplate 8. adj.成熟的 →maturity n.(人或动植物)成熟，完全长成；(思想行为等)成熟 9. v.不包括；把……排斥在外；排除(……的可能性) →exclusion n.排除在外，排斥；排除，认为不可能 10. n.粉末 vt.搽粉 →powdered adj.研成粉末的；干燥成粉的 11. v.耕作；种植；培养(品质或技巧等) →cultivation n.耕种，种植；(品质或技巧的)培养 mature exclude powder cultivate 1.Organic farming uses animal waste as fertilizer to improve soil fertility and at the same time，to produce healthier food. 2.Employees can have access to customer files in real time，which can improve their work efficiency greatly. 3.Chemical pesticides and artificial fertilizers have been in widespread use in farming since the middle of the 20th century. 4.Vertical farming is a new kind of farming and most people are confused about it. Ⅲ.认阅读词汇 _____ _____ _______ _____ _______ 富饶 实时 杀虫剂　 肥料 垂直的 5.While tea is now a common drink，there was a time when tea was only available to those wealthy and noblemen. 6.In old times，many goods were transported mainly by porters.In other words，they made a contribution to ancient trade. 7.As is known to all，tea grows well in humid regions with well­drained soil. 8.There was someone hiding behind the bushes. _____________ _______ ___________ _______ 出身高贵的人 搬运工 温暖潮湿的 灌木丛 返 回 词汇突破 核心 11 • in collaboration with sb (on sth) 与某人(在……方面)合作 • collaborate with sb (on sth)与某人(在……方面)合作 (1)Yuan Longping developed the hybrid rice and boosted farmers’ yields collaboration with his teammates. ＝Yuan Longping developed the hybrid rice and boosted farmers’ yields by (collaborate) with his teammates. (2) (collaborate) learning can improve our learning ability and efficiency，which is widely advocated by many educators. n.合作，协作；合作成果(collaborate v.合作，协作 collaborative adj.合作的，协作的) collaboration 1 in collaborating Collaborative (3)(话题写作之植树活动)在享受亲近大自然的同时，我们互相合作，一些人挖坑，一些人种小树，还有一些人给树浇水。 While enjoying being close to nature，_______________________ ，some digging holes，some planting small trees，and some watering them. 写作佳句 we collaborated with/were in collaboration with each other make use of 使用，利用 come into use 开始使用 be of use/no use 有用/无用 put sth to good use有效使用 2 用use短语的正确形式填空 (1)Traditionally，farmers pesticides to kill some bacteria and insects in farmland. (2)No one knows exactly when the new word . (3)I’m convinced that she’ll be able to her communication skills in her new job. (4)From my point of view，your persuasion is with regard to altering this stubborn person. make use of came into use to good use put of no use (5)(话题写作之学校生活)我坚信如果你有效利用你的时间，你一定会在学习上取得很大的进步。 I firmly believe that ，you will make great progress in your study. (6)(应用文写作之建议信)我真的希望你会发现这些建议对你有很大的用处。 I do hope . 写作佳句 if you put your time to good use you will find these suggestions of great use to you • in abundance 大量，丰盛，充裕 an abundance of 大量的 • be abundant in＝be rich in 在……方面富足，富含…… (1)Come to our town in July because it’s the month when berries are in (abundant). (2)Organic farming without using artificial fertilizers produces food abundant nutrition and minerals. n.大量，充裕 (abundant adj.大量的，丰盛的，充裕的 abundantly adv.大量地，丰盛地，充裕地) abundance 3 abundance in (3)(应用文写作之推荐信)我建议你去西安游玩，它历史悠久，有着大量的历史文化遗产。 I recommend you to pay a visit to Xi’an，which has a long history ________________________________________________ . 写作佳句 with an abundance of/abundant historical and cultural heritage 返 回 热点微练 高考 19 ____ ____ 1.The instant Mac spotted the fierce wolf chasing after him，he used pepper spray to frighten the wolf away. 2.The tractor fired up and we were off，riding down the field and looking for weeds to spray with chemicals. Ⅰ.一词多义 spray A.n.水雾　B.n.喷剂；喷雾的液体　C.v.喷，喷洒　D.v.向……扫射 B C spray A.n.水雾　B.n.喷剂；喷雾的液体　C.v.喷，喷洒　D.v.向……扫射 3.The scene that the gunman sprayed the building with bullets frightened him nearly to death. 4.A cloud of fine spray came up from the waterfall，which looked beautiful. ____ ____ D A 5.She was so absorbed that she didn’t care the sweat dripped into her eyes. 6.The silence was broken only by the steady drip of water from the roof. 7.Saving water is everyone’s duty and we can start with small things.For example，when seeing the tap is dripping，turn it off. 8.Our house was so shabby that we used to put a bucket under the hole in the roof to catch the drips when it rained. drip A.v.(液体)滴下　B.v.滴水　C.n.滴水声；滴答声　D.n.水滴 ____ ____ ____ ____ A C B D 9.Steeping himself in his experiment，he didn’t notice the noise outside. 10.The path grew steeper as we climbed higher，which made us more and more frightened. 11.Many small firms closed up because of the financial crisis，causing a steep rise in unemployment. steep A.adj.陡的，陡峭的　B.adj.急剧的，大起大落的　C.v.沉浸于，潜心于 ____ ____ ____ C A B 1.She always boasts that she can speak five languages，which is far from the truth. 2.This project is expected to yield good returns in the future. 3.She ploughed her way through the waiting crowds. 4.He climbed on the table，pulled my hair，and was generally a pest. 5.From my point of view，high schools should lay emphasis on the cultivation of students’ interpersonal communication skills. Ⅱ.熟词生义 _____ ____________ _____ _________________ ___________________ 吹嘘 产生(收益等) 开路 讨厌鬼；讨厌的人 (品质或技巧的)培养 返 回 知识达标 基础 25 1.Susan had a physical breakdown and was (诊断) with cancer. 2.The town (有值得自豪的东西) a world­famous geological museum. 3.Do not paint when it is cold or very (温暖潮湿的) but when it’s very hot and dry. 4.In most cases，grain crops are eventually cooked，______________________ (降低) the risk of transmitting diseases. 5.Many (贵族) were invited and the whole palace was decorated with burning bright lights. Ⅰ.单词拼写 diagnosed boasts humid minimizing/minimizing noblemen 6.Why don’t you out all the weeds and plant some vegetables? 7.The crops are regularly with pesticides to protect them from pests. 8.Although incomplete，it still made Xu Xiake a travelling around the world. 9.Discuss the joys and of your own career and encourage your kids to form some ideas about their own future. 10.One of the biggest that prevent us from getting out of our comfort zones is that we are unwilling to alter ourselves. plough/plow sprayed legend downsides obstacles 1.You can be sure that the money you gave them will be put good use. 2.Bamboo plants grow abundance in Sichuan Province. 3.Humans experience a delayed (mature)；we arrive at all stages of life later than other mammals. 4.Some researchers even argue that “silencing someone” is one of the most serious forms of (exclude). 5.I borrowed a book on the (cultivate) of grapes from the library. Ⅱ.单句语法填空 to in maturity exclusion cultivation 6.While intelligent people can often (simple) the complicated，a fool is more likely to complicate the simple. 7.Childhood curiosity is a (collaborate) between child and adult. 8.As long as the two sides conduct open communications and increase mutual trust while putting aside differences，any difficulty is (conquer). simplify collaboration conquerable 返 回 本课结束 $