高一英语必修二第三单元知识点：重点短语
高中英语必修二第三单元重点短语及造句
2.As a result 结果 他没有努力学习，结果他考试不及格。
He didn’t study hard. As a result, he failed the final exam.
3.go by (时间）过去；走过
As time goes/went by 随着时间的流逝 （1）两年过去了。 Two years went by. （2）随着时间的流逝，我已经从大学毕业了。 As time went by, I have graduated from the university. （3）伴随着时间的流逝，电脑变得越来越小了。
As time goes by, the computer become smaller and smaller.
4.Share sth with sb 与某人分享某物
（1）我愿意与你分享痛苦。 I am willing to share the pain with you. （2）每个人都应该学着与他人分享快乐。 Everyone should learn sharing happiness with others. 5.anyhow/anyway 无论如何;不管怎样 无论如何，我今天都要完成这项工作。 Anyhow I must fi副词原级……that
such +a/an +形容词+n+ that
如此……以致于 如此……以致于
so that 以致于 （1）我是如此的老，以至于不能行走。 I am so old that I can’t walk.
（2）用too……to 做句型转换 I am too old to walk. (3)用such….that 做句型转换 I am such an old man that I can’t walk. (4)他跑的如此的快以致于我们赶不上他了。 He runs so fast that we can’t keep up with him.
高中英语必修二 Unit 3 必背单词和词块
必修二Unit3 必背单词和词块一、背单词与词块(背诵时遮住右侧汉语，先自主翻译，后比对词义)1．identity n．身份；个性2．cash n. 现金；金钱3．update vt. 更新；向……提供最新信息n. 更新；最新消息4．database n. 数据库；资料库5．province n. 省6．conference n. 会议；研讨会；正式会谈7．resident n. 居民；(美国的)住院医生adj. (在某地)居住的8．privacy n. 隐私；私密9．guideline n. 准则；指导原则10．define vt. 给……下定义；界定；解释(二)背重点单词——写对才行1．chat vi. 聊天；闲聊2．stuck adj. 卡住；陷(入)；困(于)3．surf vt. &vi. 浏览；冲浪4．charity n. 慈善；慈善机构(或组织)5．tough adj. 艰难的；严厉的6．function n. 功能；作用；机能vi. 起作用；正常工作；运转7．confirm vt. 确认；使确信8．press vt. 按，压；敦促9．discount n. 折扣vt. 打折10．account n. 账户；描述11．rude adj. 粗鲁的；无礼的12．target n. 目标；对象；靶子vt. 把……作为攻击目标13．false adj. 假的；错误的14．upset adj. 心烦的；苦恼的；沮丧的vt. 使烦恼；使生气；搅乱15．author n. 作者；作家16．tip n. 忠告；诀窍；实用的提示17．familiar adj. 熟悉；熟知18．case n. 盒；箱；情况；案件(三)背拓展单词——用准才行1．convenient adj.方便的；近便的→convenience n．便利；方便2．benefit n．益处vt. 使受益vi. 得益于→beneficial adj.有益的；有帮助的3．distant adj.遥远的；远处的→distance n．距离4．inspire vt. 鼓舞；激励；启发思考→inspired adj.受到启发的→inspiring adj.鼓舞人心的→inspiration n．灵感；激励5．access vt. 进入；使用；获取n.通道；(使用、查阅、接近或面见的)机会；权利→accessible adj.可到达的；可接近的；可利用的6．particular adj.特定的；特别的；讲究的→particularly adv.特别地7．embarrass vt. 使尴尬；使难堪→embarrassing adj.让人难堪(尴尬；害羞)的→embarrassed adj.感到尴尬的；难堪的[语境活用]1．When I heard the sound of the motorboat fade away in the distance (distant), I felt heartbroken.2．It's very convenient for me to go shopping. There is a convenience store near my home. (convenient)3．My most embarrassing moment was trying to introduce a woman whose name I couldn't remember and it also made the woman embarrassed. (embarrass)4．Listening to his inspiring speech, we were inspired to make great efforts. It gave us not only hope butalso inspiration. (inspire)5．Free Internet access at home is a huge step in making online education accessible to everybody. (access) 6．Everyone knows the benefit of learning English and if you learn it well, it will be beneficial to your future career.It is reported that many graduates have benefited from having a good command of English. (benefit)(四)背高频单词——先“记牢”再“用活”，不背绝对不行1．convenient adj.方便的；近便的2．benefit n．益处vt.使受益vi.得益于3．access n．通道；(使用、查阅、接近或面见的)机会vt.进入；使用；获取4．account n．账户；描述；理由vi.&vt.认为；说明6．case n．盒；箱；情况；案件(五)背短语词块——表达出彩，需多积词块才行Ⅰ单元短语再认再现1．match ...with...与……匹配2．catch the attention of 吸引……的注意3．out of work 失业4．keep sb. company 陪伴某人5．apply for 申请6．now that 既然；由于7．go through 经历；度过；通读8．in shape 状况良好9．keep track of 掌握……的最新消息；了解……的动态10．make fun of 取笑；戏弄11．keep (...) in mind 牢记Ⅱ重点短语拓展用活1．go through经历；度过；通读；经受；仔细检查；完成；通过2．make fun of取笑；戏弄；拿……开玩笑3．keep( ...)in mind牢记(六)背主题写作——好习作就靠“仿效”和“背诵”你校将举办英语演讲比赛。
高一英语必修2第3单元短语知识点归纳和总结
高一英语必修2第3单元短语知识点归纳和总结Unit 3:Travel journal1. take a trip: to go on a journey or travel somewheree.g. We took a trip to the beach last weekend.2. set out: to start a journeye.g. We set out early in the morning to avoid traffic.3. a range of: a variety ofe.g. The store offers a range of products to choose from.4. at one's disposal: available for one to usee.g. The hotel provides a variety of amenities at the guests' disposal.5. come across: to find or meet by chancee.g. I came across an old friend while shopping at the mall.6. face to face: directly in front of each othere.g. We had a face to face conversation to resolve the issue.7. run out of: to use up completely and have none lefte.g. We ran out of milk, so I can't make coffee.8. pick up: to collect or get something from a placee.g. I'll pick up the concert tickets from the box office.9. make up for: to compensate for something or to do something to improve a situatione.g. I'll bring you some chocolate to make up for forgetting your birthday.10. go off: to leave or depart, especially suddenly or unexpectedlye.g. They went off on a last-minute vacation.11. break down: to stop functioning or faile.g. My car broke down on the way to work.12. call off: to cancel or stope.g. They called off the meeting due to bad weather.13. set off: to start a journeye.g. We set off early in the morning to avoid traffic.14. end up: to finish or arrive at a certain place or situatione.g. We got lost and ended up in a different city.15. look out: to be careful or watchfule.g. Look out! There's a car coming.16. make use of: to use something effectively or take advantage of an opportunitye.g. I made use of the quiet time to catch up on reading.17. get in touch with: to contact someonee.g. I will get in touch with you as soon as I find out more information.18. make a decision: to choose or decide somethinge.g. It's difficult to make a decision without all the facts.19. check in: to register or report one's arrival at a hotel, airport, etc.e.g. We need to check in two hours before our flight.20. get around: to travel or move from one place to anothere.g. We rented bicycles to get around the city.21. keep up with: to stay updated or not fall behind in knowledge or understandinge.g. I read the news every day to keep up with current events.22. look forward to: to anticipate or feel excited about something in the futuree.g. I'm looking forward to going on vacation next week.23. run into: to meet or encounter unexpectedlye.g. I ran into my old teacher at the supermarket.24. go on: to continue or proceede.g. Let's go on with the meeting.25. drop off: to bring someone or something to a specific place and leave them or it theree.g. I'll drop you off at the train station on my way to work.26. catch up on: to do something that one has not had time for previouslye.g. I need to catch up on my homework this weekend.27. look up to: to admire or respect someonee.g. I look up to my parents for their hard work and dedication.28. turn up: to arrive or appear, especially unexpectedlye.g. He turned up at the party without an invitation.29. find out: to discover or obtain information about somethinge.g. I'll find out the answer and let you know.30. put off: to postpone or delaye.g. They put off the meeting until next week.These are just some of the key phrases from Unit 3: Travel journal in the textbook. Remember to practice using them in context so that you can utilize them naturally in conversations and writing.。
人教版高一必修二第三单元单词与短语课件讲解
12. anyhow adv. 无论如何；即使如此；至少 1) I couldn't think of the name of that man
anyhow . 我怎么也想不出那人的名字来了。 2) Anyhow , you can try. 至少你可以试试。 3) Anyhow I must tell the truth. 无论如何，我必须说出真相。
3) He was late as a result of the snow. 由于大雪他迟到了。
10. so… that… 如此……以致于…… 与 too…to… 句型的相互转换
e.g. He is so old that he can't carry the box. He is too old to carry the box.
15. signal vi. & vt. 发信号 n. 信号 1) A red lamp is often a danger signal. 红灯常常是危险的信号。
2) The police signaled the traffic to move forward slowly.
警察向来往车辆打信号，示意缓慢前行。
Logically, the decision is obvious. 从逻辑上，这项决定是明显的。
5. artificial adj. 人造的; 假的 artificial flowers / limbs / pearls 假花 / 假肢 / 假珍珠 artificial intelligence 人工智能
universe n. 宇宙; 万有; 世界; 全人类 Our world is but a small part of the universe. 我们的世界只是宇宙的一小部分。
英语高一必修二unit3知识点
英语高一必修二unit3知识点英语高一必修二Unit 3 知识点Unit 3 知识点概述：英语高一必修二的第三单元主要讲述了音标、单词和短语的拼写、发音和用法，通过对这些知识点的学习，帮助学生提高英语的听、说、读、写的能力。
下面将依次介绍该单元中的重要知识点。
1. 音标（Phonetics）音标是学习英语中不可缺少的一部分，通过掌握音标，可以帮助我们正确发音和拼写。
英语中常用的音标有音标符号、重读音节和音标读音，需要我们耐心学习并加以实践。
2. 单词拼写和发音在Unit 3中，有许多重要的单词需要我们掌握拼写和正确发音。
例如，“electronic”（电子的），“guitar”（吉他），以及“handwriting”（笔迹）等。
我们可以通过词典、课堂学习和实际运用来巩固这些单词的拼写和发音。
3. 短语用法Unit 3中，还介绍了一些常用的短语，并通过例句来解释其用法。
例如，“look up”（查阅），“carry on”（继续进行），以及“be/get used to”（习惯于）等。
了解并掌握这些短语的用法，对我们的英语表达能力有很大的帮助。
4. 语法重点本单元中涉及了一些重要的语法结构和用法，例如“too...to...”（太……而不能……），“enough”（足够），“neither...nor...”（既不……也不……）等。
通过理解和掌握这些语法结构的用法，我们可以更加流利地运用英语进行表达。
5. 阅读技巧在学习英语的过程中，阅读技巧是一个至关重要的方面。
在Unit 3中，有一篇关于音乐的阅读材料，通过阅读并分析文中的重点内容，我们可以提高自己的阅读理解能力和语言运用能力。
通过系统学习Unit 3中的这些重要知识点，我们将能够提高英语听、说、读、写的能力，并且更加自信地运用英语进行交流。
在学习的过程中，我们要注重练习，多与他人进行口语交流，通过不断的实践和运用，我们会越来越熟练地掌握这些知识点，为今后的学习打下坚实的基础。
高一英语必修2第3单元短语知识点归纳和总结
高一英语必修2 第三单元短语和知识点归纳和总结一、重点短语归纳和总结1. have something in _________ 和……有共同之处2. comman ______ 惯例3. from ______ on 从现在起4. from ______ on 从那时起5. as a _______ of 作为……的结果6. with the _______ that 结果是7. result ___________ 由……造成；因……而产生8. result ____________ 引起（某种结果）；使获得（某种结果）9. solve a _________ 猜字谜10. reach a goal =__________ a goal = ___________ a goal 实现目标11.be of great value= be very ___________ be of no value= be ______________be of great use = be very _____________ be of no use =be __________be of great interest = be very __________ be of no interest = be _______________12. make the best of =make the __________ of 充分利用= take full __________ of13. come ____________ 实现；成为现实14. give ________ (to sb. ) 成交；交上；屈服；让步15. give __________ 分发；发出气味热等；发表公布；耗尽；筋疲力尽16. give _________ doing sth. 放弃；不再做……17. in the way= in __________ way 挡道；妨碍18. in ________ way 用这种方法19. in _________ way 绝不20. by _________ of 经由；通过……方式21. by the _______ 顺便提一下；另外22. with one’ help = with _____ ______ of 在……的帮助下23. do with 常与连接代词_________ 连用；deal with 常与连接副词________ 连用。
高一英语必修二unit3知识点总结
高一英语必修二unit3知识点总结高一英语必修二Unit 3 知识点总结1. 阅读理解：阅读理解是英语考试中的一个重要部分，主要通过阅读一篇文章，回答问题来测试学生的阅读能力和理解能力。
2. 单词和短语：在Unit 3中，我们学习了一些与旅行和文化有关的单词和短语，比如journey（旅行），tourist（游客），custom（习俗），tradition（传统）等。
3. 语法：(1) 一般过去时：表示过去发生或存在的动作或状态。
例：We visited the Great Wall last week.（上周我们参观了长城。
）They lived in London for three years.（他们在伦敦住了三年。
）(2) 定语从句：用来对主句中的名词或代词进行修饰的从句。
例：The book that he recommended is very interesting.（他推荐的那本书非常有趣。
）The boy whose mother is a doctor wants to be a doctor too.（那个妈妈是医生的男孩也想成为医生。
）(3) 物主代词：用来表示所属关系的代词。
例：This is my book, not yours.（这是我的书，不是你的。
）4. 句型转换：在学习英语中，我们常常需要进行句型的转换，比如从肯定句变为否定句，从陈述句变为疑问句等。
(1) 主动语态和被动语态的转换：例：They built the new stadium last year.（主动语态） The new stadium was built last year.（被动语态）(2) 肯定句和否定句的转换：例：He has finished his homework.（肯定句）He hasn't finished his homework.（否定句）(3) 陈述句和疑问句的转换：例：You have seen the film.（陈述句）Have you seen the film?（一般疑问句）5. 写作技巧：(1) 描述事物：在写作中，我们常常需要描述事物的外貌、特征或者能力。
(完整版)高一英语必修二第三单元知识点：重点短语
高一英语必修二第三单元知识点：重点短语in common 共同的in common with 和一样We have much/a lot /nothing /little/something in common.我们有很多/没有/几乎没有/有一些相似之处。
2.put in order把排序in order按顺序; 整齐out of order次序紊乱;(机器等)失灵; 出故障3. compare with把与想比compare to 把比作compared with与想比4. over time 久而久之5.begin as作为开始6. technological revolution科技革命7. from then on. 从那时起from now on 从现在起8. artificialintelligence 人工智能9. in size and in brainpower 在体积和脑容量上10.as a result结果as a result of作为的结果经过pass by流逝，过去)时间11. go by(12. human beings, humanrace, mankind人类13. provide sb. with sth.= provide sth. forsb.给某人提供某物14. a life of high quality高质量生活15. in reality事实上16. be crazy about痴迷于，醉心于进行的研究17. do research into好好地射一个球18.have a good shot for a goal.19. a devoted friend一个忠实朋友与有联系20. be connected with聚会21. get together22.make up 组成，构成;弥补由组成; be made up of 编造化妆make up for; 年代早期世纪23.in the early 1960s 60 在20 在球队中24. on the football team 实现，达到25. come true我梦想成真。
最新人教版高一英语必修二Unit3重点词组
必修二Unit 31. a total of 总共...in total 加起来2. signal to sb. 向某人发信号 signal (to) sb. to do sth. 示意某人做某事 signal (sb.) that ... 示意(某人) ...a danger/warning traffic signal 危险/警告交通信号⎪⎪⎩⎪⎪⎨⎧别于其他事物的特征，也指自然形成的或有既指为辨认而做的标记值某种情况的征兆公认的事物的记号，也特殊事物象征或表达某种意蕴的的信号为某一目的而有意发出 mark sign symbol signal3. arise from/ out of 由...引起；从...产生⎪⎪⎩⎪⎪⎨⎧养举起；唤起；提高；饲升升起；起身；增长；上唤醒；激起出现；发生；起因于 raise risearouse arise4. in a way 在某种程度上all the way 一路上;自始至终;完全 by the way 顺便说一下in no way 一点也不；决不in the way 挡道；碍事No way ! 别想！没门！5. so ... that ... 如此...以至于⎪⎩⎪⎨⎧... that + n. + ... )少( uch/little many/few/m + so ... that + )单数可数名词n.( +a/an + adj. + so ... that + adv.adj./ + so6. a solve to sth. ......的解决办法7. apply for 申请；请求apply oneself to 致力于；集中精神于 apply .... to .... 把...施于....;把...应用于.... apply to 适用于；运用于8. in common 共同之处have something / nothing / a lot / much / little in common (with..) (和...)有些/没有/有很多/有许多/几乎没有共同之处 in common with 和...一样；与...相同 common sense 常识9. compare A with B 把A 和B 相比较 compare A to B 把A 比作Bcompared to / with 与....相比10.go by 走过;经过;(时间)流逝go after 追求；追赶go against 反对；违背go over 仔细检查；复习go out 熄灭go through 遭受；经历go on with 继续as time went by = with time going by 随着时间流逝【as 后接句子，with 后接短语】11.as a result 结果；因此【通常使用时接逗号，再接结果，例：As a result , I failed theexam.】as a result of = because of 由于；因为【接原因，例：as a result of the weather , the meeting is canceled.】without result 徒劳；毫无结果result in 结果为；导致【接结果，例：His carelessness results in his failure.】result from 由于；源自【接原因，例：This situation results from pollution.】12.It was + 时间段+ before .... 过了多久才....It was not long before .... 不久就....It will be + 时间段+ before .... 要过多久才....It will not be long before .... 不久就.....13.watch over 看守；监视；照看watch for 观察；等待watch out 当心；提防keep watch 值班；看守14.deal with = do with 处理；应付How do you deal with it ?= What do you do with it ?【注：deal with 用how 提问；do with 用what 提问】deal with sb. 和某人交易/打交道The book deals with the war. 涉及/论述15.with the help of = with sb.’s help 在某人的帮助下16.from .... on .... 从.... 时起17. ⎪⎪⎪⎭⎪⎪⎪⎬⎫fact of mat t er a as act uallyfact act ual in fact in realit y in 实际上18. make up ⎪⎪⎪⎩⎪⎪⎪⎨⎧化妆铺床lost timethe up make 弥补 of)up made be ：被( 组成 storya up make 编造： ：动19. share sth. with sb. 和....分享 share sth. among sb. 在..... 均分 a share 一份。
高中英语 unit3重要单词及短语整理素材 新人教版必修2
word人教版新课标高一英语必修二重要单词及短语整理Unit 3 重要单词1. calculate vt.2. universal adj.3. simplify vt.4. sum n.5. operator n.6. logical adj.7. technology n.8. technological adj.9. revolution n.10. artificial adj.11. intelligence n.12. intelligent adj.13. solve vt.14. reality n.15. personal adj.16. tube n.17. total n.adj.18. network n.19. web n.20. application n.21. finance n.22. mobile adj.23. rocket n.24. explore v.25. anyhow adv.26. goal n.27. happiness n.28. download vt.29. virus n.30. signal v.n. 31.type n.v.32. coach n.33. arise vi.34.electronic adj.35. appearance n.36. character n.37. mop n.vt. 38. niece n.重要短语word1.from…on2. as a result3. so…that…4. human race5. in a way6. with the help of7. deal with8. watch over9. have…in mon10. work out汉语意思重要单词1. 计算2. 普遍的；通用的；宇宙的3. 简化4. 总数；算术题；金额5. 〔电脑〕操作员；接线员6. 合逻辑的；合情理的7. 工艺；科技；技术8. 科技的9. 革命10. 人造的；假的11.智力；聪明；智能12. 智能的；聪明的13. 解决；解答14. 真实；事实；现实15. 私人的；个人的；亲自的16. 管；管子；电子管17. 总数；合计。
人教版高一必修二第三单元单词与短语课件
Balance and Coordination
提高平衡感和协调能力，让你的运动技巧更加 炉火纯青。
Endurance and Stamina
增强体力、耐力和持久力，迈向更高的身体挑 战。
The Art of Relaxation
掌握正确的休息和放松方法，以增强身心健康。
培养积极的生活习惯和锻炼的态 度，保持身体和心灵的活力。
A Balanced Diet for Optimal Health
了解什么是均衡饮食，并学会如 何摄入营养素的正确比例。
Unit 3-2 Keeping Fit: Unlock the Power of Fitness
Building Physical Strength
1
Choosing a Compelling Topic
挑选引人入胜的主题，吸引听众的眼球和注意力。
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Mastering Body Language
掌握肢体语言和语音技巧，提升演讲的说服力。
3
Engaging the Audience
与听众进行互动，增加演讲的吸引力和参与度。
Unit 3-4 Language Skills: Achieve Fluency and Accuracy
The Art of Persuasion
学会叙述和说服技巧，写出令 人信服的精彩文章。
Developing a Strong Thesis
了解如何提出明确而有力的论 点，为文章打下坚实基础。
Structuring Your Essay
学习编写结构清晰的文章，使 思想组织得体。
Unit 3-3 Oral Presentation: Captivate Your Audience
【推荐下载】高一英语必修二第三单元知识点：重点短语
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15. in reality 事实上 16. be crazy about 痴迷于，醉心于 17. do research into 进行的研究 18.have a good shot for a goal. 好好地射一个球 19. a devoted friend 一个忠实朋友 20. be connected with 与有联系 21. get together 聚会 22.make up 组成，构成 be made up of 由组成;编造;弥补 make up for;化妆 23.in the early 1960s 在 20 世纪 60 年代早期 24. on the football team 在球队中 25. come true 实现，达到
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above all 尤其重要的是，首先 firstof all 首先，起初 notat all 根本不，一点也不 all in all 总之 28. by oneself=on ones own 独自 29. watch over 看守，照管，监视 30.mobile phone 手机 31. with the help of 在的帮助下 32. whats more=inaddition 更重要的是，而且，另外 33. be filled with 充满Байду номын сангаас 高中是人生中的关键阶段，大家一定要好好把握高中，编辑老师为大家整理的高一 英语必修二第三单元知识点，希望大家喜欢。
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4. over time 久而久之 5.begin as 作为开始 6. technological revolution 科技革命 7. from then on. 从那时起 from now on 从现在起 8. artificialintelligence 人工智能 9. in size and in brainpower 在体积和脑容量上 10.as a result 结果 as a result of 作为的结果 11. go by(时间)流逝，过去 pass by 经过 12. human beings, humanrace, mankind 人类 13. provide sb. with sth.= provide sth. forsb.给某人提供某物 14. a life of high quality 高质量生活
人教版高中英语高一必修二Unit3知识点整理大全
Book 2 Unit 3 知识点
一、重点词汇
1. totally adv. 完全地，整个地 a total of 总数为 in total=in all 总计；总共
二、重点句型 1. As time went by, I was made smalle随r. 着时间的流逝，我被做得更小了。 句法分析：
as 意为“随着”，引导时间状语从句。 with 介词，后跟 doing结构。 一句多译： 随着我们生活水平的提高，我们和朋友的聚会变少了。 As our lives improve, we find little time to gather with our friends. (as) With our lives improving, we find little time to gather with our friends. (with)
5. in a way 从某一 角度看；在某种程度上 In a way, the computer plays a more and more important role in our life and work. 从某种程度上说，电脑在我们的生活和工作中发挥着越来越重要的作用。 all the way 一路上；自始自终 by the way 顺便说 in no way 一点也不；决不（放在句首 须部分倒装） in the way 挡道；妨碍 in this way 用这种方法 In no way should you lose heart when you are faced with difficulties.
so+adj./adv.+tha,t
人教高中英语必修二Unit3课本知识点总结
必修二Unit3课本内容复习一. 词汇变形1. calculate v. 计算-- calculation n.计算；推算-- calculator n. 计算器2. application n. 应用；用途；申请-- apply v. 应用；试用；申请-- applicant n.申请人3. explore v. 探索；探测-- exploration n. 探索-- explorer n. 探险者4. arise v.出现；发生产生--arose（过去式）--arisen （过去分式）5. intelligent adj. 聪明的；智能的-- intelligence n. 智力6. simple adj. 简单的；简朴的-- simplify v. 使简化-- simply adv. 仅仅；简直--simplicity n.简单7. solve v. 解决，处理-- solution n. 解决办法；答案8. real adj. 真正的；真实的-- realize v. 实现--reality n.现实；事实-- realization n. 实现；领悟9. explore v. 探索-- exploration n. 探索；探测-- explorer n. 探险者；勘探者；考察者10. person n. 人；个人-- personal adj. 个人的--personally adv. 就个人而言11. universal adj. 普遍的-- universe n.宇宙12. operate v. 操作-- operator n.操作员二. 重点短语1. have...in common 有相同的特征（或特点）have much/a lot/ something/little/nothing in common with...与.... 有许多/一些/很少/没有相同之处【拓展】in common with...与....相同in common 共有；公有common sense 常识2. calculate v. 计算【拓展】calculation n.【C, U】计算；预测calculator n.计算器3. solve v. 解决，处理；解答搭配：solve a problem 解决问题remain to be solved 有待解决【拓展】solution n. 解决办法；答案the solution to sth. ....的解决办法【课堂练习】单句语法填空1. By his _____________(calculate), it could save airlines hundreds of millions of dollars a year.2. It ____________(calculate) that more and more people will shop at home instead of going tothe shopping center.3. The team are working hard to analyze the problem so that they can find the best __________(solve).4. With all the problems ____________(solve), he would have nothing to worry about.5. There are still many problems _________ (solve) before we are ready for a long stay on the moon.6. The teacher classified the words and ___________(simple) their usage so as to make them more easily to be grasped by his students.1. calculation.2. is calculated.3. solution.4. solved.5. to be solved.6. simplified4. go by （时间）流逝，过去e.g.Things will get easier as time goes by. 随着时间的推移，情况会有所改善。
高一必修二Unit3Grammar知识点
高一必修二Unit3Grammar知识点高一必修二Unit3 Grammar知识点介绍：本文将给你详细介绍高一必修二Unit3的语法知识点。
Unit3主要涉及名词性从句、宾语从句、主语从句、表语从句以及名词性从句的连接词。
以下是对这些知识点的详细讲解。
一、名词性从句名词性从句是用来充当句子成分的从句，分为主语从句、宾语从句和表语从句。
1. 主语从句主语从句在句子中充当主语的角色。
例如：- What he said is reasonable.- Whether they will come is still unknown.2. 宾语从句宾语从句在句子中充当宾语的角色。
例如：- I don't know what he is doing.- She asked me where I had been.3. 表语从句表语从句在句子中充当表语的角色。
例如：- My wish is that everyone can live in peace. - The fact is that he is guilty.二、名词性从句的连接词名词性从句的常见连接词有：that, whether, if, what, who, whom, whose, which, when, where等。
1. 连接词that- 在主语从句中，连接词that通常不可省略。
例如：“That he is innocent is obvious.”- 在宾语从句中，连接词that通常可以省略。
例如：“She told me (that) she loves me.”2. 连接词whether和if- 连接词whether和if可用于表达“是否”的意思，在名词性从句中可以互换使用。
例如：“I wonder whether (if) he will come to the party.”3. 连接词what- 连接词what在名词性从句中可用于引导主语从句、宾语从句和表语从句。
高中英语必修2 Unit 3重点单词短语用法
高中英语必修2 Unit 3重点单词用法1.in a way在某种程度上2.by the way顺便说一下3.on the way to在去某地的路上；通往......4.in the way挡道；妨碍5.all the way一直6.in no way决不（放句首时，后面句子使用倒装语序）7.in this way用这种方法8.by way of经由；通过......方法9.anyhow=anyway无论如何；不管怎样10.somehow不知怎么地11.somewhat有点；有几分......12.as a result 结果13.as a result of由于=because of14.result in=lead to导致（作谓语）主语是原因，宾语是结果15.result from由......导致（作谓语）主语是结果，宾语是原因16.deal with处理（与how连用）17.do with处理（与what连用）18.have nothing to do with sth.与......毫无关系19.as time goes by=with time going by随着时间的推移20.watch over看守；监视21.look after=take care of照看22.watch out=look out 当心23.with the help of sb.在某人的帮助下=with one’s help24.help sb.(to)do sth=help sb. with sth.帮助某人做25.make up组成；编造；化妆26.make up for弥补27.have a lot in common有一些共同之处28.have nothing in common没有共同之处pare A with B把A与B比较pare A to B 把A比作为B31.provide sb. with sth=provide sth.for sb.=offer sb. sth.=offer sth.to sb.为某人提供某物32.apply for申请apply to应用33.connect A with B将A与B联系起来34.personally speaking就个人而言35.personal computer个人电脑36.encourage sb. to do sth.鼓励某人做某事37.after all毕竟above all最重要的是38.be of great help=be very helpful很有帮助39.be of great use=be very useful很有用40.pick out挑选出；辩认出41.pick up捡起，收听，偶然学会，用车接人42.give away泄露43.arise-arose-arisen发生；出现（不及物动词）44.rise-rose-risen上升（不及物动词）45.raise-raised-raised提出;筹钱;举起（及物动词）46.arise from/out of由......引起47.raise money筹钱48.raise a question提出一个问题49.raise a child养育一个孩子50.It will be +时间+before...过了多久才51.It won’t be +long+before...没过多久就52.a devoted friend一个忠实的朋友53.from then on从那时起54.be filled with=be full of充满55.share sth. with sb=share with sb. sth.与某人分享某物56.in reality=in fact事实上57.explain v.解释----explanation n.解释58.solve v.解决----solution n.解决办法59.solve a problem解决一个问题60.the solution to... ...的解决办法61.over time随着时间的过去62.in total总共63.in the early 1960s在20世纪60年代早期64.现在完成时被动语态结构：has/have been done65.be allowed to do sth被允许做某事66.get together聚在一起67.take advantage of=make use of利用68.win second place获得第二名69.develop an interest in learning培养对学习的兴趣70.so...that...如此...以至于...71.so many/much/few/little...that...如此多/少...以至于......，so many books; solittle water(不用such)72.so+形容词+a/an+单数可数名词+that...=such +a/an+形容词+单数可数名词+that... She is so beautiful a girl that everyone likes her.=She is such a beautiful girl that everyone likes her.73.such +形容词+不可数名词/复数名词+that... such clean water如此干净的水(不能用so)such beautiful flowers如此美丽的花(不能用so)。
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高一英语必修二第三单元知识点：重点短语
in common 共同的
in common with 和一样
We have much/a lot /nothing /little/something in common.我们有很多/没有/几乎没有/有一些相似之处。
2.put in order把排序
in order按顺序; 整齐
out of order次序紊乱;(机器等)失灵; 出故障
3. compare with把与想比
compare to 把比作
compared with与想比
4. over time 久而久之
5.begin as作为开始
6. technological revolution科技革命
7. from then on. 从那时起
from now on 从现在起
8. artificialintelligence 人工智能
9. in size and in brainpower 在体积和脑容量上
10.as a result结果as a result of作为的结果
11. go by(时间)流逝，过去 pass by经过
12. human beings, humanrace, mankind人类
13. provide sb. with sth.= provide sth. forsb.给某人提供某物
14. a life of high quality高质量生活
15. in reality事实上
16. be crazy about痴迷于，醉心于
17. do research into 进行的研究
18.have a good shot for a goal. 好好地射一个球
19. a devoted friend一个忠实朋友
20. be connected with 与有联系
21. get together 聚会
22.make up 组成，构成
be made up of由组成;编造;弥补
make up for;化妆
23.in the early 1960s在20世纪 60 年代早期
24. on the football team在球队中
25. come true 实现，达到
My dream comes true.我梦想成真。
realize ones dream 实现梦想
26. in a way=in one way=in some ways从某种程度上说，从某些方面来说
in the/ones way挡路,碍事
on the/ones way to 在去的路上
in this way用这种方法
by the way 顺便提一下
by way of London 途经伦敦
loseo ne’s way 迷路, 迷失方向
in no way绝不
27. after all毕竟，终究
in all=in total总共
above all尤其重要的是，首先
firstof all首先，起初
notat all根本不，一点也不
all in all 总之
28. by oneself=on ones own独自
29. watch over 看守，照管，监视
30.mobile phone手机
31. with the help of在的帮助下
32. whats more=inaddition 更重要的是，而且，另外
33. be filled with充满
高中是人生中的关键阶段，大家一定要好好把握高中，编辑老师为大家整理的高一英语必修二第三单元知识点，希望大家喜欢。
高一英语必修2第三单元知识点：Cultural relics 高一必修2英语第三单元学习要点：Computers。