Unit 2 Looking into the Future 单词详解课件-2025-2026学年高中英语人教版（2019）选择性必修第一册

Unit 2 Looking into the Future Words and Expressions 新人教选必一 persuade [pəˈsweid] vt. 劝说;说服 persuade sb. to do sth. ＝persuade sb. into doing sth.　　　　　　　说服某人做某事 We're trying to persuade manufacturers to sell them here.  我们正试图说服制造商们在这里销售它们。 persuade sb. not to do sth. ＝persuade sb. out of doing sth. 说服某人不做某事 persuade sb. of sth. 使某人相信某事 persuade sb. that ... 使某人相信…… We had managed to persuade them that it was worth working with us. 我们已经设法使他们相信和我们一起共事是值得的。 persuasion n. 劝说；说服 persuasive adj. 有说服力的 【单句语法填空/一句多译】 （1）He started to ask for help from his classmates and neighbours and persuaded them __________（donate） money. to donate （2）The children did everything they could to persuade the family ___ the plan's benefits. of （3）成功说服大卫不要放弃越野赛之后，我欣慰地笑了。 →Successfully ______________________________________________， I smiled with relief. →Successfully _______________________________________________ ____，I smiled with relief.［读后续写之情绪描写］ persuading David not to quit the cross-country race persuading David out of quitting the cross-country race switch [switʃ] vt. 转换;交换 vi＆vt.(使)改变;转变 n.开关;转换器;改变 switch on＝turn on 　打开(电灯、无线电等) switch off＝turn off 关上；断掉(电源等) switch over 切换；换(电视等的)频道 Within a few years the whole country will switch over to digital television. 几年内全国将会换上数字电视。 switch from ... to ... 从……转变/换为…… The law would encourage companies to switch from coal to cleaner fuels.  法律会鼓励各公司从用煤转向使用更清洁的燃料。 make a switch in... 在……方面做出改变 【单句语法填空/完成句子】 （1）Before boarding an airplane， passengers are required to switch ____ their mobile phones and other electronic devices. off （2）大学毕业后，她决定从金融行业转向教育行业。 After graduating from college， she decided to _______________________________________________. switch from a career in finance to one in education （3）认识到使用塑料的负面影响后，许多消费者改变了购物习惯。 Recognizing the negative impact of plastic use， many consumers ________________________________________. have made a switch in their shopping habits distant [ˈdɪstənt] adj. 遥远的;远处的;疏远的;心不在焉的 be/become distant from... 与……保持距离 a star 30 000 light years distant from the Earth 离地球3万光年远的一颗恒星 in the distance　 在远处 We saw lights in the distance. 我们看到了远处的点点灯光。 at/from a distance 隔开一段距离；从远处 She had loved him at a distance for years. 她曾经暗恋了他好多年。 at a distance of ... 在……远的距离 keep sb. at a distance 对某人冷淡；与某人疏远 keep one's distance from sb./sth. 与某人/某物保持一定距离 She was warned to keep her distance from Charles if she didn't want to get hurt. 有人告诫她说，如果不想受到伤害，就与查尔斯离得远一点。 【单句语法填空/完成句子】 （1）The solar rays shone through the watery mass easily， and consumed all colour， and I clearly distinguished objects ___ a distance of a hundred and fifty yards. at （2） At that moment， they felt the earth shaking beneath their feet；beyond ___ the distance， they heard the crash of falling roofs. in （3）当你独自在不熟悉的地方旅行时，与陌生人保持距离是很重要的。 ________________________________________ when you're traveling alone in unfamiliar places. It's important to keep strangers at a distance preference [ˈprefrəns] n. 爱好;偏爱 have a preference for　 偏爱；喜爱 Many people expressed a strong preference for the original plan.许多人强烈表示喜欢原计划。 in preference to sb/sth. 而不是 She was chosen in preference to her sister. 她被选中了，而不是她妹妹。 prefer to do/doing... 宁愿做…… prefer (doing) sth. to (doing) sth.宁愿(做)某事而不愿(做)某事 I prefer Luckin Coffee to Goodme. prefer to do ...rather than do ... 宁愿做……而不愿做…… I prefer to do homework rather than play games. 【单句语法填空/一句多译】 （1）She prefers _____________（take） public transportation to work， as it's more environmentally friendly. （2）Given a choice， I prefer summer ___ winter because of the agreeable and pleasant weather. to take/taking to （3）现在有些孩子宁愿在家上网也不愿到户外锻炼。 →Nowadays some children ____________________________________ ______________________________. →Nowadays some children ____________________________________ _____________________. prefer to surf the Internet at home rather than take exercise outdoors prefer surfing the Internet at home to taking exercise outdoors instant n.瞬间；片刻 adj.立即的；速食的；速溶的 in an instant＝instantly 立刻；马上 for an instant 一瞬间  For an instant, Barney was tempted to flee.  那一瞬间，巴尼很想逃走。 the instant＝instantly 一……就…… I recognized her the instant (= as soon as) I saw her.我一眼就认出她了。 【单句语法填空/完成句子】 （1）After hearing the loud noise， everyone in the room looked towards the door ___ an instant.［读后续写之动作描写］ （2）During the sports meet， it was the passionate cheers from my classmates that _________（instant） filled me with new energy. in instantly （3）消息一经宣布，人们便开始在街上庆祝。 _________________________________________， people began to celebrate in the streets. Instantly/The instant the news was announced command [kəˈmɑːnd] n. 指令;命令;控制vt.命令;控制 under one's command 由……指挥 in command of 指挥；控制 For the first time in years, she felt in command of her life. 多少年来第一次，她觉得生活掌握在自己的手里。 have a good command/knowledge of 掌握；精通(尤指语言) Applicants will be expected to have (a) good command of English. command sb.to do sth.=command that sb.（should） do sth. 命令某人做某事 take/have command of 控制；掌握 The police arrived and took command of the situation. 警察到达后就控制了局势。 【补全句子/一句多译】 （1）Captain Johnson ___________________________（指挥船只）， navigating through stormy seas， and ___________________（在他的指挥下）， the crew worked tirelessly to ensure safety. was in command of the ship under his command （2）经理命令所有员工务必在周末前完成任务。 →The manager ______________________________________________ __________________. →The manager ______________________________________________ _____________________________. commanded all employees to finish the task by the end of the week commanded that all employees （should） finish the task by the end of the week warning [ˈwɔːnɪŋ] n. 警告;警示;先兆 give (sb.) a warning (向某人)发出警告 warn v. 警告，提醒；通知 warn sb. of/about sth. 警告某人某事 They warned him of the dangers of sailing alone. 他们警告他独自航行的重重危险。 warn sb (not) to do sth 警告某人(不)要做某事 warn sb against (doing) sth 警告某人不要做某事 【单句语法填空/一句多译】 （1）（2024·北京卷）As I began designing experiments， my committee members warned me ________ the challenges I would face. about/of （2）他们警告游客不要在没有当地导游的情况下前往偏远地区，因为这可能会很危险。 →They _____________________________________ without a local guide， which could be dangerous. →________________________________________ without a local guide， which could be dangerous. warned tourists not to visit remote areas warned tourists against visiting remote areas relevant adj.有关的；有意义的 be relevant to... 与……有关 These comments are not directly relevant to this enquiry. 这些意见与这项调查没有直接联系。 relevance n. 相关性；关联 have (no) relevance to... 和……有关/无关 Politicians' private lives have no relevance to their public roles. 政治家的私生活与他们的公众角色没有相关性。 irrelevant adj. 不相关的，不相干的 “与……有关”的其他表达还有be related to、 be linked to、 have sth. to do with、 be connected with、 be associated with 等。 【单句语法填空/一句多译】 （1）She felt that the comments were _________（relevant） to the objectives and could mislead the team. irrelevant （2）将会有各种各样的文化活动，包括与中国文化相关的讲座。 →There will be a wide variety of cultural activities including lectures that ____________________________.（relevant adj.） →There will be a wide variety of cultural activities including lectures that _______________________________.（relevance n.）［应用文写作之活动介绍］ are relevant to Chinese culture have relevance to Chinese culture in this sense 在这种意义上 make sense 讲得通；有意义 This sentence doesn't make sense. 这个句子不通。 make sense of 理解；明白 make no sense 没道理；没意义 in a sense 在某一方面；就某种意义来说 In a sense it doesn't matter any more.从某种意义上说，这事已无关紧要了。 in no sense 决不 （置于句首时，句子用部分倒装） In no sense can the issue be said to be resolved.无论如何这个问题都不能说已经解决了。 There is no sense in doing sth. 做……没道理 There's no sense in worrying about it now. 现在大可不必为那件事忧虑。 【语段填空/完成句子】 （1）When we study a difficult subject， we should ______________________________（尽力去理解它）. ___________________________________（我们绝不应轻易放弃）. ________________________________________________（抱怨它有多难是没有意义的）. We should take action to overcome difficulties. try our best to make sense of it In no sense should we give up easily There's no sense in complaining about how hard it is （2）那部电影的情节太复杂，对大多数观众来说都讲不通。 The plot of that movie was so complex that ______________________________________________________. it didn't make sense/made no sense to most of the audience It will take some time before… 在……前要花一段时间 before 作为连词时，译法灵活： 强调从句动作发生在主句之前，“在……之前、不等……就……” It + be + 时间段 + before 从句，“……之后才……” It was several minutes before we realised what was happening. 过了好几分钟我们才明白发生了什么事。 It + be + 否定形式 + long before 从句，“……不久就……” It wasn't long before the rain stopped and the sun came out. 没过多久雨就停了，太阳出来了。 Nevertheless, it will take some years before most new homes begin to use this new technology. 然而，要让大多数新家庭开始使用这项新技术还需要几年的时间。 【语境辨义/完成句子】 （1）It would take 500 years before a larger fleet sailed the seas.________________ （2）It wasn't long before we were surrounded by enormous sand dunes towering above us on all sides.________________ ……之后才…… ……不久就…… （3）我还没来得及开口，他就已经生气地冲出了房间。 _________________________， he had already stormed out of the room in anger.［读后续写之情绪描写］ Before I could say a word （4）过了很长一段时间我才意识到，只有相互信任我们才能与他人保持良好的关系。 _________________________ I realised that only by trusting each other can we maintain a good relationship with others. It took a long time before critical [ˈkrɪtɪkl] adj. 严重的;关键的;批判性的 be critical to sth. 对…至关重要 criticize v. 批评，评论 criticize sb. for sth./doing sth. 因…指责某人 critic n. 批评家，评论家；爱挑剔的人 art critic 艺术评论家 The critics loved the movie. 评论家喜爱这部电影。 critically adv. 严重地;批判性地 leak [liːk] vi＆vt.漏;渗漏;透露n.漏洞;裂缝;透露 leak sth. to sb. 向某人泄露某事 leak out 泄露，走漏，透露 gas leak 漏气，气体泄露； detect [dɪˈtekt] vt.查明；发现 detective adj.侦探的 n. 侦探，警探；私家侦探 detective story 侦探小说 private detective 私家侦探 detectable adj. 可检测的，可发觉的 detection n. 侦查，探测，发现 detector n. 检测器，发现者 innovation [ˌɪnəˈveɪʃn] n. 创新;创造 technological innovation 技术革新；工艺革新 innovation ability 创新能力 an age of technological innovation 技术革新的时代 innovate vi. 创新；改革；革新 innovate new products 创造新产品 innovative adj. 新颖的，革新的 available [əˈveɪləbl] adj. 可获得的;可购得的;人)有空的 be available to/for... ......可获得；可被......利用 be available to do sth. 有空做某事 unavailable adj.无法得到的，难以获得的;忙的 combine [kəmˈbaɪn] vt.vi.(使)结合;混合 (1)combine ...with/and ...　把……与……结合起来 combine...into... 把……合成…… be combined with 与……结合/联合 (2)combination n. 结合；联合；化合(物) in combination (with) (与……)联合/结合 The splendid scenery, combined with lovely weather and delicious food，will make our visit to Beijing pleasant and unforgettable. combine [kəmˈbaɪn] vt.vi.(使)结合;混合 ①She successfully combines her career ________ family life. ②Theory must be ________ with practice. (combine) ③With their patience and efforts，they successfully developed a ________ of artificial breeding and natural reproduction. (combine) with　 combined　 combination predict [prɪˈdɪkt] vt. 预测;预言;预料 predict＋从句 预测…… predict＋n.＋to do... 预测……做…… It is predicted that... 据预测…… It is not possible to predict with certainty what effect this will have. 【翻译】 predict [prɪˈdɪkt] vt. 预测;预言;预料 ①________ is predicted that solar energy will become the major energy in the future，though it is not quiet sure. ②He said that he could predict an earthquake several days ahead of time but some experts said that the ________ was ridiculous because the earthquake was not __________.(predict) ③People are ________ (predict) to live longer with the help of advanced medical service. It　 prediction　 predictable　 predicted occupation [ˌɒkjuˈpeɪʃn] n. 职业;占领 (1)occupy sb./oneself (in) doing sth.使某人/自己忙于做某事 occupy sb./oneself with sth.使某人/自己忙于某事 (2)be occupied in doing sth. 忙于做某事 be occupied with sth. 忙于某事 ①In my spare time, I have been occupied in practising my oral English so I speak English fluently. ②I don't have much spare time. I'm fully occupied with my work. oppose (doing) sth.＝object to (doing) sth.反对(做)某事 opposed adj. 反对的；对立的 as opposed to 而，相对于(表示对比) be opposed to (doing) sth.＝ be against (doing) sth. 反对(做)某事(to为介词) oppose [əˈpəʊz] vt.反对；抵制；阻挠 As long as every one of us opposes any form of destroying the environment and advocates protecting the environment, the process of global warming will be bound to slow down. oppose [əˈpəʊz] vt.反对；抵制；阻挠 【知识拓展】 表示“反对；不赞成”的表达还有： disagree with；be against；object to；hold negative attitudes towards/to. 【练透考点】单句语法填空 ①A man stood up，signalling that he was strongly opposed ________ the plan. ②Good habits always lead to high efficiency，while bad ones bring the ________ (oppose)． ③With a lot of people ________ it，the government had to postpone the new proposal. (oppose) to　 opposite　 opposing absence [ˈæbsəns] n. 不存在;缺乏;缺席 (1)absence from... 缺席……；没参加…… absence of mind 心不在焉 during/in one's absence(＝in the absence of sb.)当某人缺席的时候 (2)absent adj. 缺席的，不在的 be absent from 缺席，不在 absent­minded 心不在焉的 (3)反义短语 be present at 出席，在场 absence [ˈæbsəns] n. 不存在;缺乏;缺席 ①________ the absence of clear goals, we became strangely loyal to performing daily doings until we become slaves of them. ②I'm sorry for my absence ________ your birthday party yesterday. I'm writing an essay to be handed in. ③You may rely on it that he is sure to be present ________ your graduation ceremony. In　 from　 at advocate [ˈædvəkeɪt] vt. 提倡;支持;拥护n.提倡者;支持者;拥护者 (1)advocate doing sth. 主张/提倡做某事 advocate＋宾语从句(从句谓语should＋动词原形，should可省略) (2)an advocate for/of ……的支持/拥护者 ①We advocate paying more attention to environmental protection. ②I strongly advocate that the children (should) take an active part in sports games. 【翻译】 advocate [ˈædvəkeɪt] vt. 提倡;支持;拥护n.提倡者;支持者;拥护者 ①Many citizens advocate ________ (build) another primary school in the community. ②Some educators advocated that children should __________ for their great performance.(reward) ③________ is advocated that plastic bags should be replaced by cloth or paper bags when shopping. building　 be rewarded　 It keep in touch (with...) 与……保持联系；了解 get in/into touch with 和……取得联系 lose touch with 和……失去联系；对……变得生疏 be in touch with 同……有联系；了解……的情况 be out of touch with 同……失去联系；与……没有通信 Whenever you need help，I hope you can get in touch with me. 【翻译】 catch fire 着火(强调动作，无被动语态) be on fire 着火(强调状态) put out fire 灭火(主语是人) set sth. on fire＝set fire to sth. 点燃某物 make a fire 生火 fight a fire 救火 play with the fire 玩火 There is a thick covering of leaves in the forest, which are very easy to catch fire. 【练透考点】用fire的短语完成句子 ①我的车在路上意外着火了，幸运的是我被一个路人从车里拽出来。 My car ________ by accident on the road. Fortunately，I was pulled out of the car by a passer­by. ②最终，消防队员扑灭了昨天发生在超市的一场大火。 At last the firefighters ________________ which broke out yesterday in the supermarket, ③在消防队员到来之前，这座大楼着火着了五分钟。 The building ________________ for five minutes before the firefighters arrived. ④“我们可以生火，让我们暖和起来，”我建议道。 “We can __________ and warm ourselves，” I suggested. caught fire　 put out the fire　 was on fire make a fire the instant 一……就…… 名词短语引导时间状语从句的还有： the + first/next/last/each/every time 第一次/下次/上次/每次…… the + moment/minute/instant/second 一……就…… 【语境应用】补全句子。 _________________________________ (每当我听音乐) I’ll think of it. ______________________________________ (我一看到他) I knew that there was no hope. Every/Each time I listen to music The moment/instant/minute/second I saw him make it...(for sb.) to do... 【句式分析】 在make it...(for sb.) to do...结构中，it是形式宾语，to do...是真正的宾语。常用这种结构的动词还有find, feel, think, consider等。 真正的宾语有三种形式，动词不定式短语，-ing短语或从句。用-ing作真正的宾语时，宾补通常是no use，no good等。当真正的宾语是动词不定式短语时，不定式短语可以有自己的逻辑主语，该逻辑主语由介词for引出。 make it...(for sb.) to do... ①He find ________ increasingly difficult to read for his eyesight had begun to fail. ②He considered it of great importance ________ (put)aside some money every month, for the age. ③He likes to stay up late, so he often feels sleepy, ________ makes it difficult for him to concentrate on what he is doing. ④I find it no use ________ (argue)with him because he will never change his mind. ⑤More highways have been built in China, making it much easier ________ people to travel from place to place. ⑥Susan made it clear to me ________ she wished to make a new life for herself. it　 to put which　 arguing　 for　 that Unit 2 Thank You ! Words and Expressions 新人教选必一 $$