人教版高二英语 必修五unit1 知识点

必修五U1Great scientistsSection Ⅰ1.put forward(1)提出，提议，建议【搭配】Put forward a plan/a suggestion /a proposal 提出计划/建议/提议(2)拨快（时钟指针）；将…提前Put your watch forward ;it is five minutes slow.We’ve put forward the date of our wedding by one week.(3)=recommend 推荐，荐举Can I put you forward for club secretary ?“提出”之意：Come up withBring upRaise【词汇拓展】Put down 放下；镇压；写下Put…in force 使…生效Put off延期Put out 扑灭，使熄灭；生产Put up with容忍Put in 把…写进（信函，故事等）Put away 收拾好；储存Put …into practice 实施，实行Put on 穿上；上演；假装Put up 举起；搭建；张贴；留…住宿Put aside 把…撇在一边不理，不考虑Put through 给…接通电话；完成Eg: Jack put away the things on the desk, put on his coat and went out of his office because he couldn’t Put up with his boss’s attitude. The meeting where he would be originally put forward as a manager was put off till the next week.他本来要被推荐为经理的会议被推迟到下周举行2.conclusion n.[C] 结论；[常用复数]结束【搭配】Arrive at/come to/reach/draw a conclusion 得出结论Make a conclusion 下结论；结束In conclusion 总之；最后The expert came to the conclusion that there were many people infected with cholera.这位专家得出了结论：许多人得了霍乱Without supporting evidence, we can’t make a conclusion .In conclusion ,I would like to say how much I have enjoyed myself today.【词汇连接】In conclusion 在写作中常做总结语使用，意为“最后，总之”，它的同义短语有in a word, in summary ,all in all ,on the whole, in brief【词汇拓展】Conclude v.得出结论，推断出；使结束，终止Sth from sth 从…推断出…/断定….ConcludeFrom sth that …从…推断出…/断定….With sthConclude (sth ) 以….结束（….）By doing sthTo conclude =in conclusion 总之Eg：I concluded from their words that they were against the plan .He concluded his class with a story.To conclude (=in conclusion ),I wish you a Happy New Year.最后….Decide –decisionExplode- explosionPersuade –persuasion3.defeatVt.战胜；打败；使受挫 n.[C,U]失败，击败John Snow defeated cholera which was a deadly disease of its day.约翰·斯诺战胜了当时是致命疾病的霍乱They hoped to defeat the enemy at sea.The painter was a man who hated to admit defeat.这个画家是个不愿认输的人【辨析】【拓展】打鼓用beat,敲门用knock,钟敲几点用strike,Yesterday I defeated /beat John in the match. He won only one set, while I won two. 他只赢了一局，而我赢了两局4.attend.(1)v.照顾；护理；专心；注意Attend (to)sb 照料/关怀某人Attend to sth 处理/专心于某事Eg：There was no one to attend her but Tina .---Would you like to join us in the game ?---I’m afraid not, for I have something important to attend to.(2)vt. 出席，参加【搭配】Attend a meeting/a lecture/school【辨析】5.expose vt.暴露；揭露；是曝光；使接触；使体验Expose …to …. 使…暴露于…；使遭受Be exposed to 暴露于；接触Eg：Don’t expose babies to strong sunlight.Wounds that are exposed to the air heal more quickly.The scientist attended a meeting last week where many experts discussed how to prevent people from being exposed to polluted water.会上许多专家谈论了如何让人们远离被污染的水Potatoes turn green when exposed to light.The film has been exposed.这卷胶卷曝光了6.cure n.治愈，痊愈 v.治愈某人，解决问题A cure for…治疗…药物（方法）Cure sb of sth 治好某人的…病;矫正，改正（某人的不良行为）Eg: There is still no cure for AIDS.Many people believe that prison isn’t a cure for crime.许多人认为监禁解决不了犯罪的问题The physician cured him of his illness.【词汇连接】Warn sb of sthRob sb of sth 抢劫某人某物Inform sb of sth 通知某人某物Rid sb of sth 使某人摆脱某事Convince sb of sth 说服某人某事Cheat sb of sth 欺骗某人某事Accuse sb of sth 指控某人某事Remind sb of sth 提醒某人某事、使某人想起某事Suspect sb of (doing ) sth 怀疑某人（做过）某事【辨析】7.challenge n./vt.(1)n.挑战Accept /take up a challenge 接受挑战Face/meet a challenge 面对挑战，应对挑战A challenge to 对…的挑战To defeat cholera of its day was a real challenge to many scientist .当时战胜霍乱对许多科学家来说是一个真正的挑战（2）vt.向…挑战；对…质疑；对…怀疑Challenge sb to (do)sthMike challenged me to (play)another tennis game.challenge sb 向某人挑战challenge to sb (×)【词汇拓展】Challenge n.挑战者 challenging adj.有挑战性的8.absorb v.(1)吸收Be absorbed into 被…吞并；被吸收The surrounding small towns have been absorbed into the city.四周的小城镇已并入这座城市The cream is easily absorbed into the skin.这种乳霜易被皮肤吸收（2）吸收；使专心；使全神贯注【搭配】absorb oneself in=be absorbed in 全神贯注于，专注于The scientific discovery absorbed the physician’s attention.Yuan Longping is absorbed in his research on rice. 专注于他的水稻研究【词汇拓展】Absorbed 专心致志的；全神贯注的【词汇连接】Put one’s heart intoFocus onConcentrate on 全神贯注于……，专注于…….Be lost inBe deep inDevote oneself in9.suspect v.认为；怀疑 n.嫌疑犯，被怀疑者Suspect sb to be 怀疑某人是Suspect sb of (doing)sth 怀疑某人（做过）某事I suspect him to be a pickpocket .=I suspect that he is a pickpocket .扒手The police suspected him of telling a lie about what he was doing at ten last night .Two suspects were arrested today in connection with the robbery .有两名与抢劫案有关的嫌疑犯今天被逮捕了【巧记活用】suspect 词性不同，发音不同。

必修5Unit 1 Great scientists核心单词1. characteristicn.特色；特性；典型adj.特有的，表示特性的；典型的Kindness is one of his characteristics.和善是他的特性之一。

A characteristic of the camel is its ability to live for a long time without water.骆驼的一个特点是不喝水也能活很长时间。

\易混辨析character/characteristiccharacter n.性格，品质（本身具有的）；角色，人物；字体，字符characteristic n. 特点，特征（用以区别于其他事物的）2. defeatvt.击败；打败；使（计划、希望）落空Our team defeated our opponent by 5:0.我们队以五比零的比分战胜了对手。

He was defeated in his plan.他的计划失败了。

-易混辨析defeat/conquer/overcome三个词都含有“战胜”、“击败”的意思。

defeat指“赢得胜利”，尤其指军事上的胜利，如：defeat the enemy(打败敌人)。

conquer指“征服;战胜”,尤其指获得对人、物或感情的控制，如：conquer nature（征服自然）。

overcome指“战胜；压倒；克服”，尤其指“感情”，如：overcome difficulties（克服困难）。

defeat/beat/windefeat, beat都表示在战斗或竞赛中“战胜,打败(对手)”,后接竞争对手。

如：beat the competitor/the country/the team ...打败对手/国家/团队……》win也表示“战胜,赢得”,但它的宾语通常是比赛、战争、奖品或表示尊重、崇拜之类意义的词。

必修五英语笔记整理unit1Unit 1characteristic adj. 特有的;独特的;表示特性的;显示…的特征的n. 特性，特征，特色character n. 性格;角色;特点;字母vt. 刻，印;使具有特征painter n. 画家，着色者;油漆匠;（系船的）缆绳;破诡计paint n. 颜料，涂料;绘画作品;胭脂等化妆品;色彩，装饰vt. 绘画;涂色于;（用语言，文字等）描写;擦脂粉等vi. 描绘;绘画;化妆painting n. 绘画，油画，上色，着色，颜料，油漆put forward 提出，推荐，把钟表拨快，将某事提前表示提前的单词或短语：come up ；come up with ；bring up ；raiseThey put forward many suggestions at the meeting. 他们在会上提出了许多建议。

Many suggestions came up at the meeting. 会议上提出了许多建议。

Put your watch forward;it is five minutes slow. 把你的表拨快，它慢了五分钟。

We have put forward our wedding by one week. 我们把婚礼提前了一个星期。

attend vi. 出席;致力于，献身于;侍候，照顾;关注vt. 出席，参加;[常用被动语态]（作为结果、情况）伴随;照顾;陪伴attention n. 注意，注意力;照料，关怀;殷勤attendant n. 服务人员，侍者;随从，随员;伴随物adj. 伴随的，随之而产生的;出席的;护理的attendance n. 出席率;出席，参加;出席者，出席人数attend a meeting/a conference/a party/a wedding/a funeral/a concert/a lecture/a speech 出席会议/大型会议/晚会/婚礼/葬礼/音乐会/讲座/演讲attend school/college 上学/上大学没有“a”take part in the Olympics / the English competition 参加奥林匹克运动会/参加英语竞赛participate in = join in 参加join us in our discussion 加入我们的讨论join + sb/club/team/organization 加入某人/俱乐部/团队/组织Taking an active part in outdoor activities makes it possible for us to build up our bodies. 积极参加户外活动使我们锻炼身体成了有可能的事。

高二英语必修五unit1知识点高二英语必修五Unit 1知识点Unit 1 in the textbook for the second year of high school English covers various knowledge points and topics that are important for students to master. In this unit, students will learn about different aspects of human behavior, personal qualities, and social interactions. The following are some key knowledge points that students should focus on:1. Vocabulary and key phrases:- Learn and understand the meanings of new words and phrases introduced in the unit.- Pay attention to collocations and idiomatic expressions related to the unit theme.- Practice using the new vocabulary in context to improve comprehension and fluency.2. Reading comprehension:- Read and understand the main ideas and supporting details in various authentic texts, such as articles, essays, and interviews.- Identify the writer's purpose and tone in different types of texts.- Develop strategies for scanning and skimming to locate specific information quickly.3. Grammar and language use:- Review and apply the appropriate use of tenses, including present simple, present continuous, and past simple.- Practice using reported speech and understand the changes in verb tense and pronoun usage.- Develop skills in using adjectives, adverbs, prepositions, and conjunctions to enhance writing and speaking.4. Writing skills:- Study different types of writing formats, such as narratives, essays, and reports.- Learn how to effectively organize ideas and paragraphs in writing.- Practice using linking words and phrases to create coherence and cohesion in writing.- Work on improving grammar accuracy and vocabulary variety in written assignments.5. Speaking and listening skills:- Participate in class discussions and group activities to practice expressing opinions and ideas.- Develop note-taking skills for listening to lectures, presentations, and conversations.- Focus on listening for specific information, inference, and understanding implied meanings.- Work on pronunciation, intonation, and fluency in spoken English.6. Culture and cross-cultural understanding:- Explore cultural differences and similarities through reading and discussion.- Research and present information about different customs, traditions, and social norms.- Discuss the importance of cultural awareness and empathy in interpersonal communication.It is essential for students to devote sufficient time and effort to understand and internalize the knowledge points covered in Unit 1.Regular practice and revision will help students improve their language skills and achieve success in their English studies.。

高二英语必修5unit1知识点高二英语必修5 Unit 1 知识点Unit 1: Great Scientists本单元主要介绍了一些伟大的科学家及其重要发现的知识点。

以下是本单元的知识要点：1. 托马斯·爱迪生（Thomas Edison）- 美国发明家和企业家- 创造了电灯、留声机等众多发明- 他的发明对现代科技产生了深远的影响2. 亚历山大·格雷厄姆·贝尔（Alexander Graham Bell）- 苏格兰裔美国科学家、发明家和教育家- 发明了电话，这一发明引领了通信革命3. 汤姆逊（Tomson）- 英国物理学家- 发现了电子，为后来的电子学奠定了基础- 曾获诺贝尔物理学奖4. 约翰·戴尔顿（John Dalton）- 英国化学家和气象学家- 创立了原子理论，为现代化学奠定了基础5. 爱因斯坦（Albert Einstein）- 德裔美籍犹太人，理论物理学家- 发现了相对论和光量子假设- 他的发现对于现代物理学产生了巨大影响，曾获诺贝尔物理学奖6. 牛顿（Isaac Newton）- 英国物理学家、数学家和天文学家- 发现了万有引力定律和三大运动定律- 他的贡献奠定了经典物理学的基础7. 伽利略（Galileo Galilei）- 意大利物理学家、数学家和天文学家- 运用望远镜证明了地球绕太阳转，站在科学与教会之间的冲突中- 他的实验奠定了现代天文学的基础8. 达尔文（Charles Darwin）- 英国博物学家、生物学家- 提出了进化论，对现代生物学产生了深远的影响- 他的著作《物种起源》改变了人们对生命起源和发展的认识9. 奥斯特瓦德（Gregor Mendel）- 捷克奥地利籍的匈牙利籍的神父和生物学家- 发现了遗传规律，创建了现代遗传学- 他的实验为后来的分子生物学和遗传工程奠定了基础10. 居里夫人（Marie Curie）- 波兰物理学家和化学家- 发现了镭元素，为放射性理论及现代核物理学的发展做出了重大贡献- 是第一个获得两次诺贝尔奖的女性科学家总结：本单元我们了解了一些伟大的科学家及其重要发现，这些科学家们的贡献对于人类的科学发展产生了深远的影响，改变了我们对于世界和宇宙的认识。