Unit 4 知识点单词ppt课件-(2021新)人教版高中英语必修第三册.pptx

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1、 otherwise adv.否则;要不然otherwise adv. 以另外方式,别样,在其他方面,除此之外conj.不然,否则(常用于虚拟语气中)= or = or else写出otherwise在句中的含义(1)The rent is a bit high,but otherwise the house is satisfying.(2)Im not feeling very well today,otherwise I would do it myself.(3)There was some music playing upstairs.Otherwise the house was

2、silent.在其他方面否则,要不然除此之外beyond : prep.在更远处在更远处;超出超出 beyond ones limit 超过超过限度限度 beyond compare 无与伦比无与伦比 beyond repair: 无法无法修复修复 without/beyond doubt 毫无疑问毫无疑问; 的确的确beyond expression 无法形容,表达不出无法形容,表达不出beyond/above/out of ones reach: 在在摸摸/够够/拿不到的拿不到的地方地方in/within ones reach: 在在摸摸/够够/拿得到的拿得到的地方地方be beyond

3、ones comprehension/understanding/abilities超出某人理解力、能力超出某人理解力、能力be beyond ones control 某人无法控制某人无法控制change beyond (all) recognition 变化得变化得(完全完全)认不出来了认不出来了 beyond belief 难以置信难以置信solar sl(r): adj.太阳的太阳的;太阳能的太阳能的 sun: n. 太阳太阳usolar energy solar battery太阳能太阳能太阳能电池 the solar system current adj. 当前的,现在的 n.水流

4、;电流;思潮 currenttechnology现在的技术 currentsolartechnology. air/electrical current气流/电流 current fashions/events时装/时事 Adv. 现在,当前 currently figure outu Zhong Nanshan is a leading figure in medical area. _ u She does exercise every morning to keep her figure. _ u The gesture of OK also likes the figure “3”.

5、_u I figured whoever lost the dog was probably just as close to it as I am to my dog. (2019课标II,完形填空) _人物/领军人物身材/保持身材数字u I cant figure out why he did so. _想出;弄清楚;弄明白u They have figured out how much they will spend on the construction of the hospital. _ figure计算出认为figure out: 弄懂弄懂; 弄清楚弄清楚; 弄明白弄明白; 计算

6、计算1)No one can figure out how she is so rich.2)She was trying to figure out what would happen next.3)Have you figured out how much the trip will cost?“动词动词+out”短语:短语:carry out 执行,履行执行,履行 give out 用完用完,耗尽耗尽,分发分发make out看清看清,听清听清,理解理解,明白明白 pick out 精心挑选,辨别出精心挑选,辨别出set out 出发出发,动身动身,开始工作开始工作 sort out 整

7、理,把整理,把安排好安排好work out 解决解决,计算计算,计划计划,思考思考,锻炼身体锻炼身体,成功发展成功发展block out 挡住挡住光线光线/声音声音 try out 测试测试, 实验实验sufficient/enough/adequate/abundant/ample adj. 足够的;充足的 be sufficient to do sth. 足以做某事足以做某事e.g. The current medical supplies are sufficient for epidemic(疫情) prevention and control. n. _ 足够;充分 adv. _ 足

8、够地;充分地 ent(adj.)-ency(n.): frequent-frequency 频率 fluent-fluency 流利;流畅efficient-efficiency 效率 urgent-urgency 紧急consistent-consistency 一致 current-currency 货币;通货proficient-proficiency 熟练;精通emergent-emergency 紧急情况;突发事件 sufficientlysufficiency be sufficient for 对对来说是足够的来说是足够的Only when agriculture is full

9、y developed can industry have sufficient materials and markets. soaptowel tal: n. 毛巾毛巾;抹布抹布1)Use this towel to dry your hands. 2)He wiped his face on/with a clean towel. microwavetissue tu/tisju: n.纸巾纸巾; (人人/动植物细胞的动植物细胞的)组织组织 muscle/brain/nerve tissue: 肌肌肉肉/大脑大脑/神经组织神经组织 a box of tissues: 一盒纸巾一盒纸巾1)

10、Human tissue is made up of cells. 2)As we age, we lose muscle tissue.3)She shook her head and wiped her tears with a tissue. facility fslti: n. 设施设施;设备设备 equipment kwpmnt: n. 设备设备; 装装备备(不可数名词不可数名词)public facility communication facility1)Oh, such as what facilities do they have in space to support th

11、eir daily life?2)The sports facilities are open to both men and women.公共设施通信设备;通信设施 keen adj.热衷的;渴望的keen作形容词时,除了作定语修饰名词外,还常用于以下结构: be keen _ sth 表示“渴望做某事” be keen _ sth 表示“对某物热心/喜欢某事”根据汉语提示完成句子,每空一词。 1) 那个小女孩渴望能炫耀她的新衣服。 The little girl _ _ _ _ _ her new clothes. 2) 她对音乐充满了热情,还学习了弹吉他。 She _ _ _ _ and

12、 learned to play the guitar. to do onis keen to show offis keen on music 关于渴望的相关短语 be hungry/thirsty/dying/greedy/anxious/desperate for-starve forhave a desire for sthbe eager to do long for globeglobe: n.地球地球;世界世界;地球仪地球仪global: adj. 全球的全球的;全世界全世界的的 global warming 全球变暖全球变暖 global climate change 全球气候

13、变化全球气候变化 the global economy 全球经济全球经济 1)Twenty large globes stand on the floor.2)Were planning to travel around the globe/world. 3)There is plenty of water on the face of the globe/earth.【归纳总结】argue (1)vt. 主张,认为;主张,认为;vt.&vi. 论证,说理,争辩论证,说理,争辩 argue that. argue for/against (doing) sth argue sb. into/o

14、ut of doing (2)vi. 争吵,争论,争辩争吵,争论,争辩 argue with sb about/over sth argument n. 【C,U】争吵,争论,辩论,讨论;争吵,争论,辩论,讨论; 【C】 论据,论点,理由论据,论点,理由 赞成赞成/反对(做)某事反对(做)某事 主张主张/认为认为 说服某人做说服某人做/不做某事不做某事 就就 与某人争吵与某人争吵/争论争论 就某事与某人发生争吵就某事与某人发生争吵 have an argument with sb about/over sth.arguments for/against .支持支持/反对反对的理由的理由/论据论

15、据 argue/talk/persuade/reason sb into doing: 说服说服某人做什么某人做什么argue/talk/persuade/reason sb out of doing: 说说服某人不做什么服某人不做什么persuade sb. (not) to do sth. 说说服服某人某人不不做某事做某事 (1)语法填空语法填空Settle the question by _(argue), not by violence.We argued _ the waiter _ the price of the bill.They argued her _ joining th

16、em in playing Ping-Pong.He argues _ smoking, for it is harmful to health.Not knowing what the future will bring hardly seems an argument _ doing nothing.(2)一句多译一句多译我们就校服的问题和老师发生了争论。We _the issue of the school form.We _the issue of the school form.argument【即景活用】withabout/overintoagainstforargued with

17、 the teacher about/overhad an argument with the teacher about/overfatal: adj. 致命的致命的;灾难性的灾难性的 fate: n. 命运命运; 天数天数;天意天意deadly: adj. 致命的致命的; 致死致死的的disaster: n. 灾难灾难 a fatal accident/illness/mistake/error/blow: 致命致命的事故的事故/疾病疾病/错误错误/打击打击1)A hospital spokesman said he had suffered a fatal heart illness.2

18、)If she gets ill again, it could prove fatal. shallow: adj.肤浅的肤浅的;浅的浅的 shallow water 浅水区浅水区 a shallow river 一条浅河一条浅河 a shallow argument 肤浅的论点肤浅的论点 profound adj. 深奥的,渊博的深奥的,渊博的1)However, others feel this is a shallow view which fails to realise how exploring space helps us.2)These fish are found in s

19、hallow waters around the coast.3) And when it is autumn, they move to shallow water and get their food.教材语境教材语境P44It has directly resulted in the many satellites that now orbit Earth.语境串记:Toby didnt sleep well last night.As a result of lacking sleep, he felt quite sleepy while driving. His careless

20、driving resulted in an accident. As a result, a pass-by got hurt. Therefore, one must be very careful while driving, for car accidents mostly result from drowsy driving. 造成;导致(造成;导致(=cause/lead to/bring about)result in 由于由于 结果结果 由由造成造成result in/lead to/contribute to/bring about result from 造成;导致(后接结

21、果)造成;导致(后接结果) 由由造成(后接原因)造成(后接原因) as a result/consequence of. as a result/consequence 由于由于(后接原因)(后接原因) 因此因此 without result毫无结果;徒劳毫无结果;徒劳 in vain 用用result相关短语填空相关短语填空It was late at night and there was no bus._, we had to walk to the village.Since Robert lost his sight and hearing _ a sudden shock, per

22、haps the only way for him to regain them was to be given another sudden shock.There is no doubt that it is human activities that _ the bad environment.Getting fat often _eating too much.As a result【即景活用】as a result ofresult inresult fromanalysis: n. (复数复数analyses) 分析分析;分析分析结果结果 do/carry out/conduct/

23、 an analysis of.: 对对进行分析进行分析 analyse/analyze: v. 分析分析analytical adj. 分析的分析的do an analysis of.: 分析分析1)After careful analysis, the scientists can provide useful recommendations and advice for farmers.2)We did an analysis of the way that government money has been spent in the past. 3)A job analysis sho

24、uld also include what skills and personal qualities are required. pattern C (事情发生、发展、完成的)模式,方式,(事情发生、发展、完成的)模式,方式,形式;图案,形式;图案, 花样,式样;花样,式样; 榜样,模范榜样,模范 weather/behavior/sleep patterns 天气、行为、睡眠模式天气、行为、睡眠模式 follow a (similar/usual) pattern遵循(相似遵循(相似/通常的)模通常的)模式式 a dress with a rose pattern 带有玫瑰图案的连衣裙带有

25、玫瑰图案的连衣裙a skirt pattern 裙子图案裙子图案set a pattern for sth 为为.树立榜样、典范树立榜样、典范 as a result: 所以所以; 结果结果(是是)as a result of:由:由于于result in.: 导致导致;造成造成result from: 由由导致导致 result rzlt: n.结结果果; 后果后果; 结结果果 v.(因因)发生发生; (随随)产生产生巩固内化语段填词Toby didnt sleep well last night._(由于) lack of sleep,he felt quite sleepy while

26、driving.So his careless driving _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ( 造 成 ) a t e r r i b l e accident._(结果),a happy family lost their son.Therefore,one must be very careful while driving,for accidents mostly _(由而造成) being absentminded.As a result ofresulted inAs a resultresult fromhigh-end: adj. 高端的高端的

27、 low-end: adj. 低端的低端的1)High-end products around the world are made to a higher standard now because of advanced technology which was first created to meet the requirements for space exploration.2)They need lots of high-end personal computers. monitor mnt(r): v. 监视监视;监测监测;监控监控 n. 监视器监视器;监测仪监测仪;班长班长be

28、tter heart/noise monitors 更好的心脏更好的心脏/噪音监测仪噪音监测仪 (on) a TV/computer mornitor (在)电视、电脑显示屏(在)电视、电脑显示屏mornitor the progress/situation closely/carefully 密切、仔细监控进展、局势密切、仔细监控进展、局势regularly: adv. 经常经常;定期定期地地 take/do exercise regularly 定期锻炼定期锻炼 run regularly 定期跑步定期跑步 sb. do sth. regularly 某人定期做某事某人定期做某事 regu

29、lar adj. 定期的,定期的,经常经常的,正常的的,正常的 irregular adj. 不规则的,不规律的不规则的,不规律的 irregular meals 不规律的进食不规律的进食1)We meet regularly to discuss the progress of the railway.2)The girl regularly appears on TV.3)If you do these things regularly, then your life is a success. foam fm: n. 泡沫橡胶泡沫橡胶; 泡沫泡沫1)The nurse wiped the

30、 foam from his mouth.2)We have given him a large foam mattress(床垫床垫) to sleep on. pillow pl: n.枕头枕头1)He raised his head from the pillow.2)I have a pillow with my name on it. 3)She buried her face in the pillows.smartphone smtfn: n.智能手机智能手机cellphone: n. 手机手机 mobile phone: 手机手机; 移动电话移动电话phone/telephon

31、e: n. 电话电话1)Today, space technologies are widely used in all kinds of industries, and everyday products such as GPS, memory foam pillows, and smartphone cameras are changing our lives.2)The college student has an iPad and a smartphone.resource: n. 资源资源;财力财力;物力物力 natural/mineral resources 自然自然/矿产资源矿产

32、资源 financial resources 财力财力 abundant/rich/limited resources 充足的充足的/丰富的丰富的/有限的资源有限的资源 pool our resources 集中我们的资源集中我们的资源 exploit/waste resources 开发开发/浪费资源浪费资源 source: n. 来源来源; 根源根源; 出处出处; 起源起源 a food source 食物来源食物来源 an energy source 能量来源能量来源 a source of income 收入来源收入来源limited adj.例句例句感知:感知:Each custom

33、er is limited to four tickets. Ive limited myself to 1,000 calories a day to try and lose weight.There is no limit to how much fresh fruit you can eat in a day.Im willing to help, within limits.有限的有限的 limited adj.有限的有限的be limited to.受限于受限于.unlimited adj.无限的limitless adj.无限的无限的limit vt.限制;限定限制;限定 lim

34、it.to.限制限制.在在(.范围内范围内)limit n.限制;限定限制;限定 there is no limit to. .是无限的是无限的within limits 在某种程度上,有一定限制在某种程度上,有一定限制beyond the limit 超过限度limit vt.&n.set a limit to/on 对对.作出限制作出限制(1)单句语法填空单句语法填空The teaching of history should not be limited _ dates and figures.The knowledge of the children is _ ,but their i

35、magination is _.(limit)The universe is becoming bigger all the time,so it is _.(limit)They have to set a limit _ the expense of the trip.to limitedunlimitedlimitlessto1、limitless的无限,具体指的是某事物的外形,就是一个有立体概念的东西;2、unlimited指的是抽象概念上的无限。(2)一句多译一句多译贫穷限制了我的想象。 _ _ _It is poverty that limits my imagination.My

36、 imagination is limited to poverty.Poverty limits my imagination.Lei Feng once said there is _ to ones life, but no _to serving thepeople. I would devote my_ life to limitlessly serving the people. a limitlimitlimited人的生命是有限的,但为人民服务是无限的.我要把有限的生命,投入到无限的“为人民服务”之中去。 高考真题 limitprovide for sb: 提供生活所需提供生活

37、所需; 供养供养; 抚养抚养support: v. 赡养赡养; 抚养抚养raise: v. 抚养抚养; 养育养育keep: v. 供养供养; 养活养活feed: v. 喂养喂养; 饲养饲养; 给给.食物食物 supply sb with= supply sth to/for sb: 向向提供提供 = provide sb with sth = provide sth for sb = offer sb sth = offer sth to sb1)In order to provide for such a rapidly increasing population, scientists a

38、re trying to find other planets.2)The woman has four children to provide for.closing klz: adj. 结尾的结尾的;结束的结束的 n. 停业停业;关闭关闭;倒倒闭闭close: v.关闭关闭; 关关; 合合上上; (使使)关关门门finally: 最后最后; 终于终于in the end: 最后最后; 终于终于at last: in the closing stages of: 在在.快结束的时候快结束的时候/末期末期 mystery: n. 神秘事物神秘事物;谜谜 a mystery novel: 悬疑小

39、说悬疑小说 remain a mystery: 仍是个谜仍是个谜 solve a mystery: 破解谜破解谜案案 find the truth behind the mysterymysterious adj. 神秘的神秘的 a mysterious incident 神秘的事件神秘的事件 a mysterious smile 神秘的微笑神秘的微笑puzzle: n. 谜谜; 智力游戏智力游戏; 不解不解之之1)Shes a lady of mystery.2)It is one of the great unsolved mysteries of the 20th century. ru

40、n out (of.): 用完用完;耗尽耗尽 =give out注意注意: run out和和give out是是 1、 即即sth. run out或或sb. run out of sth. 2、 run out of= use up be/go/run short of: 缺乏缺乏 wear out: 穿破穿破; 磨损磨损; 用坏用坏; 使筋疲力使筋疲力尽尽1)It is necessary to find a new home for people in space, as the resources on Earth will run out.2)Their oil/money/foo

41、d has run out. 3)Natural gas will be the first to run out. 4)Now they have run out of time/food/ money. (1)单句语法填空单句语法填空I cant go out this Saturday because Im running out _ money.Time is running _; I suggest we skip to the last chapter.ofoutrun构成的其他主语:构成的其他主语:run across run away from.run into run aft

42、er 语境串记语境串记Tom was running after Jerry when Jerry ran into a pole.Jerry must run away from Tom for safety.He ran, ran , ran.Finally, both of them ran out of their strength.偶然遇见(或看到)逃离,逃避碰到(某人),遇到(困难);撞上追逐;追求巩固内化介副词填空The police were running _ the thief all day.I ran _ an old friend in the street yest

43、erday.His car ran _ a tree and caused an accident.We are running out _ our food and water.思考give out表示“耗尽,用光”时,与run out相同,都是_短语,主语通常是_,不能用于被动语态。run out of和use up表示“用完,耗尽”时,为_短语,可用于_。afteracrossintoof不及物动词物及物动词被动语态1. I attached a photo to my application form.attach.to.: 把把.系系/绑绑/贴贴.tieto: 把把栓在栓在/系在系在

44、fastento: 把把.系在系在. attach vt.认为有(重要性/意义等);贴上/系上;使依附/使附属;把.归于;依恋 后接介词to自主发现attached adj. 附加的;附属的;依恋的 be attached _ sb/sth依恋;附属于;爱慕某人(某物)attach sth to sth _attach _ to sb 参加;和在一起attach to sb/sth _ 重视【误区释疑】attach.to.中的to为介词,其后接名词、代词或动名词。to把固定在/ 附在上oneself与与有联系有联系attach importance toattach(great/little)

45、importance/significance/ value/weight to 认为(很有/ 几乎没有)重要性/ 意义/ 价值/ 分量(1)单句语法填空Attach a recent photograph _ your application form.I will attach great _ (important) to its reputation and service attitude. I am still _ (attach) to my hometown.(2)单句写作因为写作在我们的学业表现中起着重要的作用, 所以重视写作也是明智的。It is advisable for

46、us _writing, because it _our academic performance.to attach importance toplays a key role intoimportanceattached巩固内化单句语法填空Now you can buy cameras that are attached _ your wrist,ear,bike helmet and eyeglasses.The middle school _ (attach) to Beijing Normal University is wellknown across the country.Wh

47、y did you attach _ (you) to only one club when you want to learn more skills?Parents should attach importance to _ (develop) childrens good habits in life.toattachedyourselfdevelopingwas attachedattachedattachedwas attachedattachesoxygen ksdn: n. 氧氧;氧气氧气1)The accident on the Apollo 13 spacecraft res

48、ulted in a loss of oxygen, water, and electrical power.2)Water is composed(组成组成) of hydrogen and oxygen. 3)If headaches only occur at night, lack of fresh air and oxygen is often the cause.1. universe宇宙,天地万物宇宙,天地万物2. spacespacecraft3. astronaut 4. rocketlaunching tower发射塔发射塔satellitespacewalkspace s

49、uit5. vehicle车辆;交通工具车辆;交通工具(总称)(总称)运载工具运载工具The red traffic light indicates that every person and vehicle must stop.Scientists make vehicles to carry people into space.6. transmit data7. orbitdatabase数据库数据库旅行者1号今天仍在传送数据.Voyager 1 still transmits data today.n.轨道;势力范围轨道;势力范围v.绕绕.运行运行The satellite orbit

50、s the earth every 48 hours. the Moons orbit around the earth.月球绕地球的运行轨道v. 传输;传送传输;传送astronautrocketsatelliteorbitlaunching toweruniversespacecraftspacewalktransmit dataspace suit With the development of modern technology and economy, the living standard of the people is improving day by day. This le

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