Unit 1 No limits 同步词汇笔记 清单素材-2025-2026学年高中英语沪教版必修第二册

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Unit 1 No limits 同步词汇笔记 清单素材-2025-2026学年高中英语沪教版必修第二册

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沪教版 必修二 Unit 1 No limits. 同步词汇笔记
序号 单词 派生词 核心考点 例句
1 blame /ble m/ v. 把……归咎于;指责 n.(坏事或错事的)责任;指责 - blameful adj. 应受责备的 - blameless adj. 无可指责的 - blame n. 责任(同词性拓展) - blame sb. for sth. 因某事指责某人 - blame sth. on sb. 把某事归咎于某人 - take the blame for 为……承担责任 She blamed herself for not taking care of her mother.(她因没照顾好母亲而自责。)
2 theme /θi m/ n. 主题 - thematic adj. 主题的 - theme of……的主题 The theme of the 2024 Olympic Games is "Unity and Progress".(2024年奥运会的主题是“团结与进步”。)
3 factor / f kt (r)/ n. 因素;要素 - factorize v. 因式分解(数学) - factorization n. 因式分解 - factor n. 因子(数学拓展) - factor in 把……考虑进去 - key factor 关键因素 - contributing factor 促成因素 We must factor in the cost of transportation when planning the trip.(规划行程时,我们必须考虑交通费用。)
4 chemical / kem kl/ n. 化学制品;化学品 adj. 与化学有关的;化学的 - chemistry n. 化学 - chemist n. 化学家;药剂师 - chemically adv. 化学地 - chemical reaction 化学反应 - chemical industry 化学工业 - chemical substance 化学物质 The chemical reaction between iron and oxygen produces rust.(铁和氧气的化学反应会产生铁锈。)
5 frightening / fra tn / adj. 使惊恐的;骇人的 - frighten v. 使害怕 - frightened adj. 感到害怕的 - fright n. 恐惧 - be frightening to do sth. 做某事令人害怕 - frightening experience 可怕的经历 The frightening storm destroyed more than 100 houses in the village.(那场可怕的暴风雨摧毁了村里100多间房屋。)
6 pressure / pre (r)/ n. 心理压力;紧张 - press v. 按;压;逼迫 - pressured adj. 感到有压力的 - pressurize v. 施压 - under pressure 在压力下 - put pressure on sb. 给某人施加压力 - relieve pressure 缓解压力 Most students feel under pressure before important exams.(大多数学生在重要考试前会感到压力。)
7 impress / m pres/ v. 使钦佩;给……留下深刻的好印象 - impression n. 印象 - impressive adj. 令人印象深刻的 - impressed adj. 受感动的 - impress sb. with sth. 用某事给某人留下印象 - be impressed by/with 被……打动 - make a good impression 留下好印象 His fluent English impressed the interviewers deeply.(他流利的英语给面试官留下了深刻印象。)
8 statistic /st t st k/ n.(pl. statistics)统计数字;统计资料 - statistics n. 统计学;统计数据 - statistical adj. 统计的 - statistician n. 统计学家 - statistic about……的统计数据 - official statistics 官方统计数据 - collect statistics 收集统计数据 The statistics show that the number of online shoppers has doubled in 5 years.(统计数据显示,5年内网购人数翻了一番。)
9 seat belt / si t belt/ n.(汽车或飞机上的)安全带 N/A(合成词,无常见派生词) - fasten the seat belt 系安全带 - wear a seat belt 系安全带 - unfasten the seat belt 解开安全带 You must fasten your seat belt before the plane takes off.(飞机起飞前,你必须系好安全带。)
10 solution /s lu n/ n. 解决办法;处理手段;答案;解;谜底 - solve v. 解决;解答 - solvable adj. 可解决的 - unsolvable adj. 无法解决的 - solution to……的解决办法/答案 - find a solution 找到解决办法 - practical solution 切实可行的办法 The government has put forward a new solution to the traffic problem.(政府针对交通问题提出了新的解决办法。)
11 independent / nd pend nt/ adj. 独立的;自主的 - independence n. 独立;自主 - independently adv. 独立地 - dependence n. 依赖(反义词派生词) - be independent of 独立于……;不依赖于…… - independent thinking 独立思考 - independent country 独立国家 After graduating from college, she became independent of her parents.(大学毕业后,她不再依赖父母。)
12 surfing / s f / n. 冲浪运动 - surf v. 冲浪;浏览(网页) - surfer n. 冲浪者 - web surfing 网上冲浪 - go surfing 去冲浪 - surfing competition 冲浪比赛 - surf the Internet 上网浏览 He often goes surfing with his friends at the weekend.(他周末经常和朋友去冲浪。)
13 adapt / d pt/ v. 改编;改写;使适应,使适合(新用途、新情况) - adaptation n. 适应;改编作品 - adaptive adj. 适应的 - adaptability n. 适应能力 - adapt to 适应…… - adapt sth. for sth. 为……改编某物 - adapt oneself to 使自己适应…… It took the new student three months to adapt to the school life.(这名新生花了三个月时间适应学校生活。)
14 section / sek n/ n. 节;部分;部门 - sectional adj. 部分的;部门的 - section v. 划分(词性拓展) - subsection n. 小节 - section of……的部分 - the reading section 阅读部分(考试) - sales section 销售部门 Please read the third section of the passage and answer the questions.(请阅读文章第三部分并回答问题。)
15 reveal /r vi l/ v. 揭示;显示;透露 - revealing adj. 揭露性的;暴露的 - revelation n. 揭示;真相 - revealed adj. 被揭露的 - reveal sth. to sb. 向某人透露某事 - reveal the truth 揭露真相 - reveal a secret 泄露秘密 The survey revealed that 60% of students prefer online learning.(调查显示,60%的学生更喜欢在线学习。)
16 author / θ (r)/ n. 著者;作者 - authorship n. 作者身份;著作权 - authorize v. 授权;批准 - author v. 创作(词性拓展) - the author of……的作者 - original author 原作者 - co-author n. 合著者 Who is the author of the famous novel "Pride and Prejudice" (著名小说《傲慢与偏见》的作者是谁?)
17 responsible /r sp ns bl/ adj. 负责;承担义务;应受责备;有责任 - responsibility n. 责任;职责 - responsibly adv. 负责任地 - irresponsible adj. 不负责任的(反义词) - be responsible for 对……负责 - responsible person 负责任的人 - take responsibility for 承担……责任 Teachers are responsible for guiding students' growth.(教师负责引导学生成长。)
18 limited / l m t d/ adj. 有限的 - limit n. 限度;限制 v. 限制 - limitation n. 限制;局限 - limitless adj. 无限的(反义词) - be limited to 局限于…… - limited time 有限的时间 - limited resources 有限的资源 Our time for the project is limited, so we need to work efficiently.(我们做这个项目的时间有限,所以需要高效工作。)
19 reliable /r la bl/ adj. 真实可信的 - reliability n. 可靠性 - rely v. 依赖;依靠 - reliably adv. 可靠地 - be reliable for 对……可靠 - reliable information 可靠的信息 - reliable friend 可靠的朋友 This news channel provides reliable reports on international events.(这个新闻频道提供关于国际事件的可靠报道。)
20 extent / k stent/ n. 程度;限度 - extend v. 延伸;扩展;延长 - extension n. 延伸;延期;扩展 - extensive adj. 广泛的 - to some extent 在某种程度上 - the extent of……的程度 - to a large extent 在很大程度上 To some extent, his success is due to his good habits.(在某种程度上,他的成功归功于他的好习惯。)
21 judgement / d d m nt/ n. 看法;评价;判断力;识别力 - judge v. 判断;审判 n. 法官;裁判 - judgmental adj. 爱评判的 - judging v. 判断(现在分词) - make a judgement 做出判断 - good judgement 良好的判断力 - in one's judgement 在某人看来 You should make a judgement based on facts, not feelings.(你应该根据事实而不是感觉做出判断。)
22 issue / u / n. 重要议题;争论的问题;问题;担忧 v. 发行;发布(词性拓展) - issued adj. 已发行的 - issuer n. 发行者 - issues n. (复数)议题 - the issue of……的问题 - raise an issue 提出问题 - solve an issue 解决问题 The issue of environmental protection has attracted global attention.(环境保护问题已引起全球关注。)
23 strategy / str t d i/ n. 策略;计策;行动计划 - strategic adj. 战略的;策略的 - strategically adv. 战略上地 - strategist n. 战略家 - a strategy for……的策略 - develop a strategy 制定策略 - marketing strategy 营销策略 The company developed a new strategy to increase its market share.(该公司制定了新策略以提高市场份额。)
24 conduct /k n d kt/ v. 组织;安排;实施 n. / k nd kt/ 行为;举止(词性拓展) - conductor n. 导体;指挥家;售票员 - conductive adj. 导电的;传导的 - misconduct n. 不当行为(反义词派生词) - conduct a survey 进行调查 - conduct an experiment 做实验 - conduct oneself 表现(行为) Researchers conducted a survey on students' sleep habits last month.(研究人员上个月对学生的睡眠习惯进行了调查。)
25 confidence / k nf d ns/ n. 自信心 - confident adj. 自信的;有信心的 - confidently adv. 自信地 - confidentiality n. 机密性 - have confidence in 对……有信心 - lose confidence 失去信心 - build up confidence 建立信心 She has great confidence in her ability to pass the exam.(她对自己通过考试的能力很有信心。)
26 adventurer / d vent r (r)/ n. 冒险者;冒险家 - adventure n. 冒险;冒险经历 - adventurous adj. 爱冒险的;大胆的 - adventure v. 冒险(词性拓展) - a brave adventurer 勇敢的冒险者 - go on an adventure 去冒险 - adventure story 冒险故事 The adventurer traveled across the desert alone last year.(这位冒险者去年独自穿越了沙漠。)
27 achievement / t i vm nt/ n. 成就;成绩;功绩 - achieve v. 实现;达到;获得 - achievable adj. 可实现的 - unachievable adj. 无法实现的 - a great achievement 伟大的成就 - the achievement of……的成就 - achieve one's goal 实现某人的目标(动词搭配) Winning the national competition is her greatest achievement so far.(赢得全国比赛是她目前最大的成就。)
28 ski /ski / v. 滑雪(运动) n. 滑雪板 - skier n. 滑雪者 - skiing n. 滑雪运动(同根词) - ski adj. 滑雪的(如ski jacket 滑雪夹克) - go skiing 去滑雪 - ski down the hill 滑下山坡 - a pair of skis 一副滑雪板 They plan to go skiing in the mountains during the winter holiday.(他们计划寒假去山里滑雪。)
29 quit /kw t/ v. (quit, quit) 停止;戒掉;离开(工作职位、学校等);离任 - quitter n. 轻易放弃的人 - quit adj. 摆脱……的(如quit smoking 戒烟) - quitting n. 停止;放弃 - quit doing sth. 停止做某事 - quit one's job 辞职 - quit school 辍学 He decided to quit smoking to improve his health.(为了改善健康,他决定戒烟。)
30 charity / t r ti/ n. 慈善;赈济;慈善机构;慈善事业 - charitable adj. 慈善的;仁慈的 - charitably adv. 慈善地;仁慈地 - charity v. 施舍(词性拓展) - donate to charity 向慈善机构捐款 - charity work 慈善工作 - charity organization 慈善组织 She spends two hours every week doing charity work in the community.(她每周花两小时在社区做慈善工作。)
31 disease /d zi z/ n. 疾病 - diseased adj. 患病的;有病的 - disease v. 使患病(词性拓展) - contagious disease 传染病(搭配拓展) - prevent a disease 预防疾病 - catch a disease 患病 - treat a disease 治疗疾病 This new medicine is effective in treating the rare disease.(这种新药对治疗这种罕见疾病有效。)
32 reaction /ri k n/ n. 反应;回应;生理反应;副作用 - react v. 反应;做出反应;反对 - reactive adj. 反应性的;反动的 - reactivity n. 反应性 - reaction to……的反应 - chemical reaction 化学反应 - negative reaction 负面反应 Her reaction to the good news was a big smile.(她对这个好消息的反应是一个大大的微笑。)
33 dizzy / d zi/ adj. 头晕目眩的;眩晕的 - dizziness n. 头晕;眩晕 - dizzy v. 使头晕(词性拓展) - dizzyingly adv. 令人眩晕地 - feel dizzy 感到头晕 - be dizzy with 因……而头晕 - dizzy spell 一阵眩晕 She felt dizzy after standing up too quickly from the chair.(她从椅子上站起来太快,感到头晕。)
34 incredible / n kred bl/ adj. 极好的;极大的;难以置信的 - incredibly adv. 难以置信地;极其 - incredulity n. 怀疑;不轻信 - credible adj. 可信的(反义词) - incredible speed 惊人的速度 - incredible story 难以置信的故事 - incredibly difficult 极其困难 The team made an incredible comeback in the final 10 minutes of the game.(这支队伍在比赛最后10分钟实现了惊人的逆转。)
35 curiosity / kj ri s ti/ n. 好奇心;求知欲 - curious adj. 好奇的;感兴趣的 - curiously adv. 好奇地 - curiousness n. 好奇(同根词) - out of curiosity 出于好奇 - satisfy one's curiosity 满足某人的好奇心 - a sense of curiosity 好奇心 Out of curiosity, he opened the old box his grandfather left.(出于好奇,他打开了爷爷留下的旧盒子。)
36 eyewitness / a w tn s/ n. 目击者;见证人 N/A(合成词,无常见派生词) - eyewitness to……的目击者 - give eyewitness evidence 提供目击证据 - eyewitness account 目击描述 The eyewitness described the car accident to the police in detail.(目击者向警方详细描述了这起车祸。)
37 account / ka nt/ n. 描述;叙述;报告;账户 v. 解释;占(比例)(词性拓展) - accountant n. 会计 - accountable adj. 负责任的 - accounting n. 会计学 - account for 解释;占……比例 - on account of 因为;由于 - bank account 银行账户 - take into account 考虑到 Tourism accounts for 15% of the country's total GDP.(旅游业占该国GDP总量的15%。)
38 preserve /pr z v/ v. 保护;维护;保留;贮存;保鲜 - preservation n. 保护;保存 - preservative n. 防腐剂 adj. 防腐的 - preserved adj. 防腐的;保存的 - preserve sth. from 保护某物免受…… - preserve food 保存食物 - preserve culture 保护文化 We must preserve historical buildings from damage.(我们必须保护历史建筑免受破坏。)
39 base /be s/ n. 据点;总部;根基;基座 v. 以……为基础(词性拓展) - basic adj. 基本的;基础的 - basically adv. 基本上;大体上 - basis n. 基础;根据 - base sth. on 以……为基础 - military base 军事基地 - basic knowledge 基础知识 - on the basis of 在……基础上 This film is based on a true story that happened in the 1990s.(这部电影基于一个发生在20世纪90年代的真实故事。)
40 continent / k nt n nt/ n. 大陆;陆地;洲 - continental adj. 大陆的;欧洲大陆的 - continentality n. 大陆性(气候) - the Asian continent 亚洲大陆 - continental climate 大陆性气候 - across the continent 横跨大陆 Africa is the second largest continent in the world.(非洲是世界第二大洲。)
41 native / ne t v/ adj. 本地的;当地的;出生地的 n. 本地人;本国人(词性拓展) - nativity n. 出生;出生地 - native speaker 母语使用者(搭配拓展) - natively adv. 生来地;本地地 - be native to 原产于…… - native language 母语 - native place 出生地 Bamboo is native to China and some other Asian countries.(竹子原产于中国和其他一些亚洲国家。)
42 boot /bu t/ n. 靴子 N/A(无常见派生词) - a pair of boots 一双靴子 - snow boots 雪地靴 - leather boots 皮靴 She bought a new pair of warm boots for the winter.(她为冬天买了一双新的保暖靴。)
43 ambitious / m b s/ adj. 有野心的;有雄心的 - ambition n. 野心;雄心;志向 - ambitiously adv. 雄心勃勃地 - unambitious adj. 无野心的(反义词) - be ambitious to do sth. 渴望做某事 - an ambitious plan 雄心勃勃的计划 - ambitious person 有雄心的人 He is ambitious to become a famous scientist in the future.(他渴望未来成为一名著名的科学家。)
44 limit / l m t/ n. 限度;限制 v. 限制;限定 - limited adj. 有限的(已列) - limitation n. 限制;局限 - limitless adj. 无限的(反义词) - limit sth. to 把某物限制在…… - set a limit 设定限度 - beyond the limit 超过限度 - speed limit 限速 The government limits the number of foreign visitors to this area to 500 a day.(政府将该地区的外国游客数量限制为每天500人。)
45 attempt / tempt/ n. 企图;试图;尝试 v. 努力;尝试;试图 - attempted adj. 未遂的(如attempted theft 盗窃未遂) - attempt n. 尝试(同词性) - unsuccessful attempt 失败的尝试 - attempt to do sth. 尝试做某事 - make an attempt 试图;努力 - in an attempt to 为了;试图 She attempted to climb the highest mountain in her country last year.(去年她试图攀登本国最高的山峰。)
46 contain /k n te n/ v. 包含;含有;容纳;克制 - container n. 容器;集装箱 - containment n. 控制;遏制 - contained adj. 被包含的;克制的 - contain sth. in 把某物装在……里 - contain one's anger 克制愤怒 - contain vitamins 含有维生素 This bottle contains 1 liter of pure water.(这个瓶子装有1升纯净水。)
47 vehicle / vi kl/ n. 交通工具;车辆 - vehicular adj. 车辆的;交通工具的 - vehicle n. 媒介(拓展义,如a vehicle for communication 交流媒介) - motor vehicle 机动车 - public vehicle 公共交通工具 - electric vehicle 电动汽车 Cars, buses and bicycles are all common vehicles in cities.(汽车、公交车和自行车都是城市里常见的交通工具。)
48 check out(短语) 察看,观察(有趣或有吸引力的人或事物);调查;核实 N/A(短语无派生词) - check out sth. 察看/核实某物 - check out of (从酒店)退房 - check out a book 借(图书馆)书 I need to check out the details of this plan before we agree to it.(在我们同意之前,我需要核实这个计划的细节。)
49 be likely to(短语) 可能做;可能成为 N/A(短语无派生词) - be likely to do sth. 可能做某事 - It is likely that…… 很可能…… - less likely to 不太可能 It is likely that the meeting will be put off because of the rain.(由于下雨,会议很可能会推迟。)
50 due to(短语) 由于;因为 N/A(短语无派生词) - due to sth. 由于某事(作表语/状语) - be due to 归因于…… - due to bad weather 由于天气不好 His absence from the meeting was due to a sudden illness.(他缺席会议是因为突发疾病。)
51 social media(短语) 社交媒体 N/A(短语无派生词) - use social media 使用社交媒体 - social media platform 社交媒体平台 - social media influence 社交媒体影响力 Many teenagers spend too much time on social media every day.(许多青少年每天花太多时间在社交媒体上。)
52 ice sheet(短语) 冰原;冰盖 N/A(短语无派生词) - the Antarctic ice sheet 南极冰盖 - melting ice sheet 融化的冰盖 - Greenland ice sheet 格陵兰冰盖 The melting of the Arctic ice sheet is a serious environmental problem.(北极冰盖融化是一个严重的环境问题。)
53 polar bear(短语) 北极熊 N/A(短语无派生词) - protect polar bears 保护北极熊 - polar bear habitat 北极熊栖息地 - endangered polar bears 濒危北极熊 Polar bears are losing their homes because of the melting ice.(由于冰层融化,北极熊正在失去家园。)
54 apart from(短语) 除……之外(都) N/A(短语无派生词) - apart from sth. 除……之外 - apart from this 除此之外 - apart from work 除了工作之外 Apart from math, he is good at all other subjects.(除了数学,他其他科目都很好。)

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