Unit 2 Improving Yourself 词汇讲解课件-2024-2025学年高二上学期英语外研版（2019）选择性必修第二册

词汇 Unit 2 Improving yourself 目 录 CONTENTS 阅读单词 核心单词 扩展变形 单词详解 习题检测 01 阅读单词 1．fundraising n.　____________ 2．profile n. ____________ 3．distract v. ____________ 4．spit v. ____________ 5．headphones n. ____________ 6．bin n. ____________ 7．headline n. ____________ 8．toothpaste n. ____________ 9．soap n. ____________ 10．personal finances ____________ 11．jar n. ____________ 12．lifelong adj. ____________ 13．likewise adv. ____________ 募捐，筹款 概况 分散(注意力)，使分心 吐口水，吐唾沫 (头戴式)耳机 垃圾箱 媒体报道的热门话题；标题 牙膏 肥皂 (个人的)财务管理 (玻璃)罐子，广口瓶 终身的 同样地；相似地 02 核心单词 Ⅱ.核心单词 1．________ v. (用开关)改变，转换 2．________ n. 毛巾 3．________ n. 截止时间；最后期限 4．________ n. 地区，区域 5．________ n. 一件商品(或物品) 6．________ v. 投资 7．________ n. 构想，设想 8．________ n. 钉子 switch towel deadline district item invest vision nail 03 扩展单词 扩展单词 1．security n．平安，安全；安全措施→________ adj. 安全的；可靠的；稳固的 2．motivate v．激发，激励→________ n．动力，动机 3．occupy v．占用，占去(时间)→________ n．占领，占用；职业→________ adj.忙于；使用中 4．constantly adv.持续不断地；经常地→________ adj.连续发生的，不断的 secure motivation occupation occupied constant https://www.ypppt.com/ 8 扩展单词 5．access n．接触的机会→________ adj.可使用的；可接触到的；可到达的；易懂的 6．rely v．(为生活或生存而)依赖→________ adj.可信赖的 7．appropriate adj.恰当的；合适的→__________ adv.恰当地 8．considerate adj.替他人着想的→___________ n．仔细考虑；体谅；顾及→________ v．考虑；认为 9．clarify v．澄清，讲清楚，阐明→_________ n．澄清，阐明 accessible reliable appropriately consideration consider clarification https://www.ypppt.com/ 9 扩展单词 10．promote v．促进，增进→________ n．提升；晋升；促销 11．necessity n．必需品；必然性→________ adj.必然的；必要的 12．objectively adv.客观地→________ adj.客观的　n．目的；目标→________ v．反对；拒绝 13．equip v．使有知识和技能，使能够胜任；装备，配备→________ n．器材；设备 promotion necessary objective object equipment https://www.ypppt.com/ 10 04 单词详解 security n. 安全 他们在机场实行了安全检查。 They carried out security checks at the airport. safety 扩展：secure adj. 安全的 a secure job/income 稳定的工作╱收入 你离开的时候请把灯关了。 switch v.转换 短语：switch on 打开 switch off 关掉 你离开的时候请把灯关了。 Please switch the lights off as you leave. 你离开的时候请把灯关了。 motivate v.激励，激发 她非常擅长激励她的学生 She's very good at motivating her students. 扩展：motivated adj. 有积极性的，有动力的 a highly motivated student 学习积极性很高的学生 motivation n. 他很聪明，但缺乏积极性 He's intelligent enough but he lacks motivation. 你离开的时候请把灯关了。 occupy v. 占据，占用 =take up 床似乎占去了大半个屋子. The bed seemed to occupy most of the room. 短语：occupy oneself in doing/with sth.使某人忙于某事 =be cccupied in doing/ with sth. She occupied herself __________ routine office tasks. with occupation n.占领，职业 你离开的时候请把灯关了。 distract v.分散注意力，使分心 distract sb. from sth 使某人从·······中分心 你使我不能专心工作。 You're distracting me__________ my work. 扩展：distracting adj.令人分心的 distracted adj.思想不集中的 distraction n.注意力分散 from 你离开的时候请把灯关了。 constantly adv. 持续不断地，经常地 扩展： constant adj. 持续不断的，经常发生的 Practice: Despite this, he remains ________ (constant) optimistic and determined to succeed. The company is facing ________ (constant) changes in the market, which requires its employees to be adaptable and flexible. constantly constant 你离开的时候请把灯关了。 access n.接触的机会 access to````` ```的通道，入口 去那农舍的唯一通路是穿过田野 The only access to the farmhouse is across the fields. Students must have access _________ good resources. have access to 有接触/进入···的机会 扩展： accessible adj.易接近的 These documents are not___________ to the public. 公众无法看到这些文件 to accessible 你离开的时候请把灯关了。 rely v. 依靠，依赖 rely on =depend on=count on sb.(to do sth.) 依靠，依赖(某人做某事） 扩展：reliable adj. 可信赖的 When facing difficulties, we should not always rely _______ others to solve them for us. It's important to have a ________ (rely) friend who you can talk to about your problems. on reliable 你离开的时候请把灯关了。 considerate adj. 替他人着想的 be considerate of/ to sb. 体谅、替某人着想 扩展：consider v. 考虑，认为 consider doing sth. 考虑做某事 consider it +adj. to do 认为做某事是··的 consideration n. 考虑，体贴 take`````into consideration 把···考虑在内 你离开的时候请把灯关了。 基础练习——单句语法填空 ①It was ________ (consider) of Michael to inform us of his delay in case we got worried. ②[2020·浙江卷]Now he hopes that other cities will consider ________ (make) their streets run smarter instead of just making them bigger. 能力提升——句式升级 3.We hope you would consider our ideas and we look forward to attending the international conference. →We hope you would ______________________________ and we look forward to attending the international conference. considerate making take our ideas into consideration 你离开的时候请把灯关了。 promote v.促进，提升 变形：promotion Practice: 报告提出了几项促进环境保护的措施。 The report proposes several measures ___________ environmental protection. 我写这封信是推荐约翰晋升为销售经理。 I am writing to recommend John for___________ to the position of sales manager. to promote promotion 你离开的时候请把灯关了。 max out 花光，信用卡刷爆 我把信用卡刷爆了，现在欠了一屁股债。 I've maxed out my credit card, and now I'm in debt 他训练得非常刻苦，在比赛中达到了自己的体能极限。 He trained really hard and maxed out his physical limits during the competition. 你离开的时候请把灯关了。 与狗相比，猫更独立，需要的关注也更少。 In contrast______ dogs, cats are more independent and require less attention. contrast with/against：与……对比 in contrast 相反 by contrast 相比之下 相反，近期世界粮食价格的飙升是由趋势驱动的 In contrast, the recent surge in world grain prices is trend-driven. 相比之下，他的工作更偏理论，较少实践 By contrast, his work is more theoretical and less practical. in contrast to 与··形成对比 to 你离开的时候请把灯关了。 invest v. 投资 短语：invest````` in投入 扩展：investment n.投资，投入 她把成年后的时间全用于维护那一关系 She had invested all her adult life _______ the relationship. 该项目已让我们投入了相当多的时间和精力。 The project has demanded considerable_________of time and effort. in investment 你离开的时候请把灯关了。 objectively adv.客观地 扩展：objective adj. 客观的，不带个人情感的 n. 目标 只要涉及他，我就难以做到保持客观 I find it difficult to be ___________ where he's concerned. 你必须给自己确定切实可行的目的和目标 You must set realistic aims and ____________ for yourself. objective objectives 你离开的时候请把灯关了。 equip v.配备，装备 短语：equip````with 配备有 =be equipped with 扩展：equipment n.装备，设备 他随身带着一张街道平面图。 He equipped himself ____________ a street plan. The modern classroom is _______ (equip) with smart boards and other advanced technology to enhance learning. The company recently made a significant _______ (equip) . with equipped equipment See you $$