Unit 2 Looking into the Future 语基默写-【优学精讲】2026-2027学年高中英语选择性必修一同步课件（人教版）

该高中英语单元复习课件系统梳理了“Looking into the Future”单元的核心词汇、短语、句型及语境应用，通过分类整合核心词汇（如phrase、persuade）与拓展词汇（如distant-distance），结合重点句型（如when引导时间状语从句、动词不定式作后置定语），构建了“词汇-短语-句型-应用”的完整知识网络。 其亮点在于采用“基础默写-语法梳理-语境运用”的分层复习策略，如语境运用中设计单句语法填空（考查介词搭配、词性转换）和完成句子（运用the instant引导从句），培养学生的语言能力和思维品质。这种设计既满足不同水平学生的复习需求，又帮助教师精准把握知识薄弱点，提升单元复习效率。

UNIT 2　LOOKING INTO THE FUTURE 内 容 索 引 默写练习(一) 1 1 默写练习(二) 2 默写练习(一) 第一部分 3 默写练习(一)　Reading and Thinking   一、核心词汇写对 1．______ n. 短语；词组 2．________ vt. 劝说；说服 3．______ vt. 转换；交换 vi.& vt. (使)改变；转变 n. 开关；转换器；改变 重点词汇 switch persuade phrase 返回导航 4．______ adj. 远程的；偏远的 5．_____ n. 模式；方式；风格 6．_______ n. 常规；正常顺序 adj. 常规的；日常的 7．_________ n. 指令；命令；控制 vt. 命令；控制 8．____ vi.& vt. 服从；遵守 9．_______ adj. 严重的；关键的；批判性的 critical obey command routine mode remote 返回导航 10．______ n. 癌；癌症；毒瘤 11．____ vi.& vt. 漏；渗漏；透露 n. 漏洞；裂缝；透露 12．_______ adj. 有关的；有意义的 13．_______ n. 幻想；想象 14．________ adj. 可获得的；可购得的；(人)有空的 15．________ n. 结构；体系 vt. 系统安排；精心组织 structure available fantasy relevant leak cancer 返回导航 二、拓展词汇记牢 1．______ adj.遥远的；远处的；疏远的；心不在焉的→_______ n．距离；远处；冷淡 2．______ adj.安全的；安心的；可靠的；牢固的 vt.获得；拴牢；保护→_______ n．安全；可靠→_______ adv.安全地；牢固地 3．_________ adj.自动的→____________ adv.自动地；无意识地→__________ n．自动化 automation automatically automatic securely security secure distance distant 返回导航 4．________ vi.& vt.(使)合并；成为一体→_________ adj.各部分密切协调的；综合的 5．_______ adj.效率高的；有功效的→_________ adv.有功效地；效率高地→_________ n．效率，效能 6．__________ n．爱好；偏爱→______ vt.更喜欢；偏好；宁愿 vi.喜欢；愿意 7．______ n.瞬间；片刻adj.立即的；速食的；速溶的→________ adv.立刻；立即　 instantly instant prefer preference efficiency efficiently efficient integrated integrate 返回导航 8．________ n.警告；警示；先兆→_____ vt.警告；提醒；通知 vi.发出警告，发出预告 9．________ adj.不断的；重复的；不变的n.常数；常量→_________ adv.始终，一直；不断地，经常地 10．_________ adj.不正常的；反常的→(反义词)_______ adj.正常的；一般的 11．________ adj.可能的；潜在的n ．潜力；可能性→__________ adv.潜在地；可能地 potentially potential normal abnormal constantly constant warn warning 返回导航 12．______ vt.发现；查明→________ n．侦探 adj.刑侦的→________ n．侦查；探测　 13．__________ n．创新；创造→________ vt.& vi.改革；创新→_________ adj.创新的；革新的 innovative innovate innovation detection detective detect 返回导航 1．___________ 关/开(电灯、机器等) 2．_____________ 遥控器；遥控 3．_____________ 空调机；空调设备 4．___________ 日常生活 5．____________ 记录；追踪；与……保持联系 6．_______ 在……初期；早先 7．_________ 着火 8．____________________ 从这种(某种)意义上来讲 核心短语 in this sense (in...sense) catch fire early on keep track of daily routine air conditioner remote control switch off/on 返回导航 1．when引导时间状语从句 However, in the not-too-distant future, we will be living in smart homes that will lock the door for us ________________ and remember to switch off the TV _____________． 然而，在不久的将来，我们将住进智能家居，当我们外出时，智能家居会为我们锁门；当我们忘记关电视时，智能家居会记得关闭它。 重点句型 when we forget when we are away 返回导航 2．动词不定式短语作后置定语 These smart homes will keep us secure, save us energy, and ___________________________________________． 这些智能家居将保障我们的安全，为我们节省能源，并提供一个更舒适的居住环境。 provide a more comfortable environment to live in 返回导航 3．the instant 引导时间状语从句，意为“一……就……” Your lights will come on __________________________ along with your favourite music or TV programmes，and you will find your dinner already prepared for you. 你一进门，灯就会亮起，同时还会播放你最喜欢的音乐或电视节目，并且你会发现晚餐已经为你准备好了。 the instant you enter the door 返回导航 4．what引导宾语从句 All controls will respond to voice commands, so if you want to change your routine, you just say aloud _____________ and the home system will obey. 所有的控制都会响应语音指令，所以如果你想改变你的日常生活习惯，你只要大声说出你想要什么，家居系统就会遵照执行。 what you want 返回导航 5．“it will take＋一段时间＋before...”意为“还需要多久才……” Nevertheless，_________________________ 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。 6．so that引导结果状语从句 For example, the smart home could control the air conditioning and lights ____________________________________________________，making your home more energy-efficient. 例如，智能家居可以控制空调和灯，这样你就不用再打开和关闭开关了，让你家更加节能。 so that you would no longer have to turn switches on and off it will take some years before 返回导航 Ⅰ.单句语法填空 1．I have successfully persuaded the professor __ my honesty, hard work and generosity. 2．Learning that you have a preference ___ English literature, I am writing to recommend some classics to you. 3．I'm __ your command and hence, I will obey your orders. 语境运用 at for of 返回导航 4．The experiences I had during my internship are relevant __ my future career aspirations. 5．This example clearly showed the conflict between tradition and __________(innovate). 6．In a way, I'm glad that you made that mistake, for it will serve as a ________(warn) to you. 7．Standing at the top of the TV tower, we could see the mountains __ the distance clearly. in warning innovation to 返回导航 Ⅱ.完成句子/一句多译 1．根据我的经验，你需要过一段时间之后才能熟练。 From my experience, _________________________ you get skilled. 2．一得知将会有一场英语诗歌朗诵比赛，我就写信邀请你来参加。(the instant引导时间状语从句) __________________________________________________________________________, I am writing to invite you to participate in it. The instant I learn that there will be an English Poetry Recitation Competition it will take some time before 返回导航 3．孩子们宁愿骑自行车到乡下去，也不愿整天待在家里。 (1)The children ____________ to the countryside _________ indoors all day. (2)The children _____________ to the countryside ______________ indoors all day. rather than stay prefer to cycle to staying prefer cycling 返回导航 4．令我们感到惊讶的是，我们的队长突然命令我们去支援灾区。 (1)What makes us surprised is that our captain suddenly ____________________________________． (2)What makes us surprised is that our captain suddenly ______________________________________________． commands that we (should) support the disaster area commands us to support the disaster area 返回导航 默写练习(二) 第二部分 22 默写练习(二)　Learning About Language & Using Language   一、核心词汇写对 1．________ vt.& vi. (使)结合；混合 2．________ adj. 人工的；人造的；假的 3．_____ vt. 克隆；以无性繁殖技术复制 n. 克隆动物(或植物) 4．_______ vt.& n. 预测；预报 5．______ vt. 反对；抵制；阻挠 重点词汇 oppose forecast clone artificial combine 返回导航 6．_____ vi.& vt. (使)停止；终止 7．_____ adj. 乡村的；农村的 8．________ vt. 提倡；支持；拥护 n. 提倡者；支持者；拥护者 9．______ n. 职业；事业 10．________ n. 可能性；前景 11．__________ n. 段；段落 12．_____ n. 文章 13．________ n. 图书管理员；图书馆馆长 librarian essay paragraph prospect career advocate rural cease 返回导航 二、拓展词汇记牢 1．_____ n．犯罪活动；不法行为→________ n．罪犯，犯罪者 adj.刑事的；犯罪的 2．_______ vt.预测；预言；预料→_________ n．预测；预言→__________ adj.可预见的；可预料的 3．__________ n．职业；占领→______ vt.占用；占领，占据→________ adj.忙于……的，从事……的 occupied occupy occupation predictable prediction predict criminal crime 返回导航 4．_______ n．不存在；缺乏；缺席→______ adj.缺席的；缺乏的 5．________ n．强调；重视；重要性→___________ vt.强调 6．_____ vi.& vt.抵制；反抗；抵挡→________ adj.抵抗的；耐……的→_________ n．抵制；反对；抗拒 7．________ adj.精确的；准确的→_________ adv.精确地，准确地→________ n．精确(性)，准确(程度) accuracy accurately accurate resistance resistant resist emphasiz(s)e emphasis absent absence 返回导航 1．________________________________ 一方面……另一方面…… 2．_______________ 缺乏；缺席 3．__________ 担心；关心 4．__________ 而不是 5．______________ 为……提供…… 6．___________ 例如 7．_______________ 自然灾害 核心短语 natural disasters for example provide...with... rather than care about in the absence of on the one hand...on the other hand... 返回导航 8．___________________ (与……)保持联系； 了解(某课题或领域的情况) 9．_______________ 从……中受益匪浅 10．__________ 一直 11．______________________ 进入……的最佳状态 12．________ 减少；削减 cut down get into the best shape of all the time benefit a lot from keep in touch (with...) 返回导航 1．现在分词短语作定语 Probably the most well-known are the Amish, a group of Christians ____________________． 最著名的可能是阿曼门诺派，一群生活在美国农村的基督徒。 2．with复合结构 They advocate a simple life ___________________________, family, and community. 他们提倡简单的生活，看重努力工作、家庭和团体。 重点句型 with an emphasis on hard work living in rural America 返回导航 3．it＋be＋过去分词＋that... ________________________ the Amish's quality of life is better since they live in and appreciate the natural environment rather than living in large, polluted cities. 甚至可以说，阿曼门诺派的生活质量更好，因为他们生活在自然环境中，欣赏自然环境，而不是生活在污染严重的大城市里。 It could even be argued that 返回导航 4．make it＋adj./n.＋(for sb.) to do sth. Moreover, the Internet ________________________________________ ____________________ even if they are on opposite sides of the world. 此外，互联网使朋友和家人很容易保持联系成为可能，即使他们在世界的两端。 has made it possible for friends and family to keep in touch easily 返回导航 5．as引导原因状语从句 It has also made finding opportunities in life much easier, ______________________________________________ through using social media. 它还让人们更容易在生活中找到机会，因为它让人们通过使用社交媒体建立更大的朋友网络。 as it allows people to make larger networks of friends 返回导航 6．the way＋定语从句 Of course，when new technology changes _____________, it can be a scary prospect. 当然，当新技术改变我们的生活方式时，这可能是一个可怕的前景。 the way we live 返回导航 Ⅰ.单句语法填空 1．As a consequence of your child's constant _______(absent), we are concerned that he will fall behind other students. 2．To be honest, we should place greater ________(emphasize) on the importance of combining study and relaxation. 3．Our school advocates that we _______(commit) ourselves to building a low-carbon campus. 语境运用 commit emphasis absence 返回导航 4．The boy couldn't resist _______(show)off his being praised by the teacher on arriving home. 5．__ is reported that the temperature will decline sharply in one or two days. 6．It is difficult to make accurate __________(predict) about the effects on the environment. 7．It is vital that you should try to combine exercise ________ a balanced diet. 8．Hence, many educators are strongly opposed to _________(protect) children too much in our daily routine. protecting with/and predictions It showing 返回导航 Ⅱ.完成句子 1．我不喜欢你同你母亲说话的方式。(the way ＋定语从句) I don't like ___________________________________________． 2．告诉我你的手机号码，以便我可以在你回家的路上与你保持联系。 Let me know your cellphone number ____________________________ _____ on your way home. so that I can keep in touch with the way (that/in which) you speak to your mother you 返回导航 3．课外活动能够使我们丰富知识、强身健体。[make it＋adj./n.＋(for sb.) to do sth.] After-class activities ___________________________________________ ______________________． 4．住在乡村的学生有更多机会亲近自然。(现在分词短语作定语) Students _____________________ have more chances to get close to nature. living in the countryside make it possible for us to enrich our knowledge and build up our body 返回导航 $