Unit 2 Bridging Cultures 一轮复习重点单词2课件-2025届高三英语人教版（2019）选择性必修第二册

选修二Unit 2 Bridging Cultures 1.strengthen v. 加强--strength un.力气cn.优势 -strong adj.强壮的: strengthen one's courage 增强某人的勇气 2.achieve/realize one’s ambition 实现某人的理想 an ambition to do/of doing sth 想做某事的愿望 ambitious adj.有野心的；有雄心的 be ambitious to do sth 渴望做某事 2.deny doing sth 否认做了某事 There is no denying (the fact) that ... 不可否认…… deny sb sth ＝ deny sth to sb 拒绝给予某人某物 3.grasp sb by the arm/hand 抓住某人的胳膊/手 grasp the chance/opportunity 抓住机会 have a good grasp/underatanding/insight/knowledge/ of 对…理解得好 4. cover/meet an expense 支付……的费用 at one’s expense 由某人付钱 spare no expense 不惜代价 at the expense of 以……为代价 课前候背 用deny 自主复习检测 1.2022年（全国甲卷） 68____________ (strengthen) the connection with young people, the event included a number of public promotional activities on social media strengthen的词性转换 2. 2021（新高考全国II卷）Millions of waterfowl ( 水 禽 ) were killed at the hands of market hunters and a handful of overly_________(ambition) sportsmen. 翻译 3.______grasp of how to manage color in your spaces is one of the first steps to creating rooms you’ll love to live in. grasp的一词多义，此处意思是？情绪的表达？ 4.He denied _______ (know) anything about their plans. 5.There is no denying _____ China plays an important role in the international affairs. deny的搭配 6. He built up the business ______the expense of his health. expense的用法 A To strengthen that at knowing ambitious 2020海南C篇：Readers will encounter not only stories they have heard before, but some new stories and a moving discussion of the responsibility of the engineer to the public and the ways young engineers can be helped to grasp them. 2020北京卷C篇：But Smith was struck mainly by the fact that she didn't truly grasp any of the skills the author described. 2023北京卷It has been proved that people have a bias (偏向) towards the present, focusing on loud attractions in the moment at the expense of the health, well-being and financial stability of their future selves or community READ KEY POINTS(Time：4-5min) Attention: recite the meaning of each language point and the phrases in the box 1.expose 2.motivate 3.surrounding 4.状语从句的省略 Key Points 例句理解：①Being exposed to sunlight for too much time will do harm to one’s skin. ②We want to expose the kids to as much art and culture as possible. ③I threatened to expose him to the police. ④ The water companies were constructed not to expose people to polluted water any more. exposed adj.无遮蔽的；无保护的；易受攻击的 exposure n．接触；体验；暴露；揭露 1.expose vt.使接触；使体验；显露；使暴露于(险境) Vt. 使暴露；使显露 (to show sth. that is usually hidden) Vt. 使接触;使体验 (to give sb. the chance to experience sth.) Vt. 揭露; 揭发 (to show the truth about sb. or sth, especially when it is bad) Vt. 使面临；使处于...的作用/影响下(to put sb./sth in a situation that could be difficult or dangerous) 2021年乙卷 They were randomly divided into four groups and exposed to various noise levels in the background, from total silence to 50 decibels（分贝）, 70 decibels, and 85 decibels. The differences between most of the groups were statistically insignificant; however, the participants in the 70 decibels group — those exposed to a level of noise similar to background chatter in a coffee shop — significantly outperformed the other groups. 【巩固训练1】 1.Generally speaking，there is a direct link between _________(expose) to the sun and skin cancer，so try to avoid exposing your skin______ the sun. 2. 我从小就接触外教，因此，我能够用英语和其他人自由交流。(应用文写作之申请信) ①I ______________________________________________，so I can communicate freely with others in English. ②_______________________________________________，I can communicate freely with others in English.(用having done作状语改写) exposure to have been exposed to foreign teachers since a young age Having been exposed to foreign teachers since a young age 考点归纳： 1. motivate sb to do sth 激发/激励某人做某事 be motivated by 被....激励 •motivated adj.积极的；主动的 motivation n.动力；积极性；动机 【巩固训练2】 1.The stronger the_________ (motivate) for acquiring language skills is, the more quickly a language beginner will learn. 句意？ 2. Thanks to your reasonable words I_________(motivate) to stick to my dream. 3.We are motivated ______ a goal to be admitted into our ideal university. 4.Wealth and fame______________________________. 财富和名望激励着人们满怀激情和希望地工作。 2.motivate vt.成为……的动机；激发；激励 motivation was motivated by motivate people to work with passion and hope 2021年乙卷 1.I’ve been motivated — and demotivated — by other folks’ achievements all my life. 2.Before choosing to study online, consider whether you’re a self-motivated learner and if the material seems interesting enough to keep you going. 3.Jessica Pink, an undergraduate student, suggests taking online courses with a friend, so you can motivate each other to stay on track. 考点归纳： (1)surrounding adj.周围的；附近的 (2)surround vt.围绕；包围 surround ...with/by ... 以……包围…… be surrounded with/by ... 被……包围 (3)adapt/adjust to the new surroundings 适应新环境 【典例3】 1.To sum up, you are welcome to our school and I sincerely hope that you can adapt to the new _________ soon.适应新环境。 2.2024（新课标Ⅱ卷）In addition, there’s no need for pesticides and other chemicals that pollute traditional farms and the __________ (surround) environment. 3.She was faced with a new job, in unfamiliar ____________ (surround) with strange people. 4.___________________________, the farm is located at the foot of the hill near our school.农场被绿树环绕 3.surroundings n．[pl.]环境；周围的事物 surroundings surrounding Surrounded by green trees surroundings 句子翻译： Some may struggle and suffer from culture shock when learning how to behave in new surroundings.在学习如何在新环境中举止得体时，有些人可能会感到吃力，并承受文化冲击的折磨。 状语从句的省略有两种形式： •当状语从句的主语和主句的主语一致，且从句中含有be动词时，可将从句的主语和be动词一起省略。 •当从句中含有“it＋be动词”时，可将it和be动词省略。 常见引导状语从句的连词：when/while/if/unless/once/as if/though/although/even if(though)等 4.状语从句的省略 【巩固训练4】同义转换/完成句子 (1)While____________(study) abroad as an exchange student，I experienced overwhelming culture shock. (2)如果可能的话，我们要把我们一直渴望的旅行推迟到下星期六吗？如果不方便，请告诉我什么时间最适合你。 ____________ ，shall we put off our trip we have been longing for until next Saturday? ___________________ ，let me know what time suits you best. (3)如果(我)被录用，我将致力于为我们公司的发展做出贡献。 ____________ ，I will devote myself to making contributions to the development of our firm. studying If (it’s) possible If (I am) accepted If (it’s) not convenient 重点知识检测 expose sb to doing sth 使某人接触做某事 motivate sb to do sth 激发/激励某人做某事 be motivated by.被....激励 be surrounded with/by ... 被……包围 adapt to the new surroundings 适应新环境 $$