Unit 4 Living with Technology单元新知课件(共19张PPT+17张PPT+2 素材)高中英语译林版(2019) 选择性必修 第二册
日期:2025-10-20科目:英语类型:高中课件查看:25次大小:761929B来源:二一课件通
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Unit,PPT+2,第二,必修,选择性,2019
Section Ⅰ Welcome to the unit & Reading 1.a huge castle 一座巨大的城堡 2.input text 输入文本 3.a scientific breakthrough 一项科学突破 4.autonomous region 自治区 5.domestic flights 国内航班 6.a murder case 一起凶杀案件 7.murder victims 谋杀案受害者 8.be loaded into the database 加载到数据库中 9.a car theft 一起汽车盗窃案件 10.a fail-safe mechanism 一种具有自动防止故障性能的机器 1.network n.网络,网状系统;关系网,人际网;(互联)网络 The city is dissected by a network of old canals. 古老的运河网将这座城市分割开来。 (应用文写作之事物介绍) 2.urge vt.敦促,催促;大力推荐,竭力主张;驱赶,鞭策 n.冲动,强烈的欲望 Citizens urge that the school library (should) be kept open during the vacation. 市民们敦促学校图书馆在假期期间(应)保持开放。(应用文写作之通知) 3.demand vt.需要;强烈要求 n.要求,所需之物;需求,需要 It is demanded that we (should) strengthen the consciousness of protecting oceans in accordance with the law. 要求我们每个人都要依法增强保护海洋的意识。 (应用文写作之投稿) 4.alternative n.可供选择的事物 adj.可供替代的;非传统的 At that point, it was getting dark and she had no alternative but to seek for help the next day. 那时候,天渐渐黑了,她别无选择,只好第二天寻求帮助。 (读后续写之环境描写) 1.coin vt.创造(新词语);暴富;很快地赚(钱) n.(一枚)硬币 ①I found some coins at the bottom of my bag. n.(一枚)硬币 ②She’s coining it in with a $10 million contract with Revlon. vt.暴富;很快地赚(钱) ③Jaron Lanier coined the term “virtual reality” and pioneered its early development. vt.创造(新词语) 2.pose vt.造成,产生;提问,质询 vi.摆好姿势 n.姿势 ①She adopted an elegant pose for the camera. n.姿势 ②The delegates posed for a group photograph. vi.摆好姿势 ③We all know that nuclear weapons pose threat to human security. vt.造成,产生 ④They posed questions about what were the transitions in human evolution. vt.提问 1.capacity n.领悟(或理解、办事)能力;容量,容积;职位,职责;生产量→capable adj.有能力的,能胜任的 2.analyse vt.分析→analysis n.分析 3.massive adj.巨大的,大而重的;非常严重的→mass n.团,大量,许多 4.finance n.财政,金融;资金;财力,财务管理 vt.提供资金→financial adj.财政上的,金融的→financially adv.财政上地 5.threaten vt.危及,对……构成威胁;威胁,恐吓→threat n.威胁,恐吓 6.commit vt.犯(罪);承诺,保证;花(钱或时间) vi.全心全意投入,忠于→commitment n.承诺;保证;承担义务;奉献 7.crime n.罪,罪行;犯罪活动→criminal n.罪犯 adj.犯罪的,犯法的 8.apparently adv.显然,可见→apparent adj.明显的,显而易见的 9.warning n.警告,先兆;警戒→warn vt.警告,使提醒 10.greedy adj.贪心的,贪婪的→greed n.贪婪,贪心 11.recognition n.识别,认出;承认,认可;赞誉,赏识→recognize vt.认出,识别;承认 1.(build) castles in the air (建)空中楼阁,幻想,空想 2.to name but a few 略举几例 3.fall victim to 受伤,受损,被害 4.break into 强行闯入,撬开;突然开始(笑、唱等);顺利打入 5.artificial intelligence (AI) 人工智能 6.virtual reality (VR) 虚拟现实 7.science fiction 科幻小说 8.with t ... ...