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Supplementary Reading,After Reading,Detailed Reading,Global Reading,Detailed Reading,Before Reading,Unit 2 Smart Cars,Supplementary Reading,After Reading,Detailed Reading,Global Reading,Before Reading,Unit 2 Smart Cars,Supplementary Reading,After Reading,Detailed Reading,Global Reading,Before Reading,Unit 2 Smart Cars,Supplementary Reading,After Reading,Detailed Reading,Global Reading,Before Reading,Unit 2 Smart Cars,Supplementary Reading,After Reading,Detailed Reading,Global Reading,Before Reading,Unit 2 Smart Cars,D R _ word _,lucrative,lucrative:,adj.,producing much money;profitable,This is a lucrative business.,我们和一家美国企业做大米进口生意，赚了些钱。,We made a lucrative business with the American company on rice imports.,1/55,D R _ word _,manufacture,manufacture:,vt.,1.,make goods on a large scale using machinery,This firm manufactures cars.,2.,invent;make up,在工厂制造产品,to manufacture goods in a factory,Youll have to manufacture some kind of excuse.,她编了一段谎话来掩盖事实。,She manufactured a false story to hide the facts.,2/55,He made a model plane out of wood.,他用木头做了一架模型飞机。,make,通用且非正式，可用于全部制造过程。比如：,D R _ word _,alert2,manufacture&make,这两个词都是动词，都有制造之意。,CF:,manufacture,使用范围较窄，既可指经过使用工业机械，亦,指粗制滥造以一个机械方式创作、制作或完,成。比如：,His books seem to have been manufactured rather than composed.,他作品像是被机器加工出，而不是创作。,3/55,D R _ word _,approximately,The approximate number of demonstrators in front of the municipal office building was 900.,大约时间是三点钟。,The approximate time is three oclock.,approximately:,adv.,more or less exactly,The car accident happened at approximately 7:45 a.m.,approximate:,adj.,fairly correct or accurate but not completely so,4/55,D R _ word _,eliminate,The police have eliminated all the other suspects.,She has been eliminated from the swimming race.,eliminate:,vt.,remove,esp.sb./sth.that is not wanted or needed;,get rid of,她已被取消了参加游泳比赛资格。,Pattern:,Can we ever eliminate hunger from the world one day?,eliminate sth.from sth.,5/55,Hundreds of birds suddenly rose in the air.,D R _ word _,in the air,in the air:,in the earths atmosphere;uncertain,not yet decided,There is a strange smell in the air.,我们计划还未确定。,Our plans are still in the air.,6/55,D R _ word _,start up,start up:,begin or begin working,running,happening,etc.,玛丽发动引擎，向她故乡驶去。,Mary started up the engine and drove for her hometown.,Put the key in the ignition and turn it to start the car up.,7/55,D R _ word _,alert1,alert:,1.,vt.,warn sb.that there may be danger,trouble,etc.,The doctor alerted me to the dangers of smoking.,2.,adj.,attentive;watchful,The squirrels are quite alert to dangers.,警察警告我有危险。,The policeman alerted me to the danger.,Pattern:,alert sb.to sth.,Pattern:,be alert to danger,8/55,I wish you would be more attentive to what your teacher has told you.,希望你能多注意老师对你说话。,attentive,强调能够把注意力集中于某事上而不分心、不走,神。比如：,D R _ word _,alert2,alert&attentive,CF:,alert,指思维灵敏而高度集中，注意着可能发生事件，尤,其是危险、恐怖事件，并快速做出反应。比如：,A hunting-dog must be alert.,猎犬必须很机敏。,The guards were alert to any danger.,哨兵警觉着一切危险情况。,9/55,D R _ word _,alert3,He was absolutely attentive to research into the cause of cancer.,他专心致志研究癌症起因。,3.,n.,a condition or period of heightened watchfulness or,preparation for action,The hunters are on the alert for wolves.,Pattern:,on the alert,10/55,D R _ word _,prototype,prototype:,n.,the first model or design of sth.from which other forms are copied or developed,prototype equipment,prototype machine,prototype model,proto-,前缀，表示“最初，原始”，比如：,protocluster,原星团,(cluster,丛,),protogalaxy,原星系,(galaxy,星系,银河,),protovirus,原始病毒,(virus,病毒,),NB,:,11/55,D R _ word _,monotonous,monotonous:,adj.,dull and never changing or varying;constant and boring,我在汽车工厂工作颇为单调乏味。,My job in the car factory is rather monotonous.,The teachers voice was so monotonous that,it sent me to sleep.,12/55,D R _ word _,hazard,hazard:,n.,a thing that can be dangerous or cause damage;a danger or risk,There are many serious hazards associated with smoking.,穿越非洲旅行有许多危险。,There are many hazards in a journey across Africa.,Collocation:,be on the hazard,at all hazards,in hazard,by hazard,不顾一切风险,;,在任何情况下,在危险中,受到威胁,偶然,碰运气,在危险中,13/55,D R _ word _,vibrate,vibrate,:v.,(cause sth.to)move rapidly and continuously backwards and forwards;shake,The hammers strike the piano strings and vibrate them.,当司机发动了发动机时，公共汽车颤动着。,The bus vibrated when the driver started up the engine.,Toms heavy footsteps upstairs made the,old house vibrate.,14/55,D R _ word _,frequency,frequency:,n.,the rate at which sth.happens or is repeated,usu.measured over a particular period of time,Accidents are happening with increasing frequency.,科学家正试图计算出这个地域地震发生频率。,The scientists are trying to calculate the frequency of earthquake in this district.,This radio signal has a frequency of 800,000 cycles per second.,15/55,D R _ word _,convert,convert:,v.,change from one form or use to another,I want to convert some Hong Kong dollars into American dollars.,那座楼房改成学校了。,Coal can be converted to gas.,That building has been converted into a school.,Pattern:,convert sth.to/into sth.,16/55,correlate the theory with practice,D R _ word _,correlate,correlate:,vt.,have a mutual relationship or connection,in which one thing affects or depends on another,Research workers find it hard to correlate the two sets of figures.,Smoking and lung cancer are closely correlated.,They are trying to find out if these behavior patterns,correlate with particular changes in diet.,把理论与实践联络起来,Pattern:,correlate sth.with sth.,17/55,D R _ word _,drastically,drastically:,adv.,in a drastic way,drastic:,adj.,having a strong or violent effect,The French Revolution brought about drastic social changes.,Drastic measures are needed to improve the,performance of the company.,法国革命带来猛烈社会变动。,18/55,D R _ word _,application,application,:n.,the action or an instance of putting a theory,discovery,etc.to practical use,The application of new scientific discoveries to industrial production methods usually increases efficiency.,这项新创造应用将给企业带来巨大利润。,The application of the new invention will bring great profits to the company.,19/55,D R _ word _,be poised to do,be poised to do:,be ready to take action at any moment,The automobile company is poised to launch its new advertising campaign.,It is reported that U.S.forces are poised to attack Iraq.,20/55,D R _ word _,mount,mount,:v.,fix(sth.)in position for use,display or study;put(sth.)into place on a support,Mounting the engine in this way was in improvement.,她把照片裱贴在她日志本上。,She mounted the photograph on the back of her diary book.,21/55,D R _ word _,magnetic,magnetic:,adj.,1.having the properties of a magnet,Cotton is not magnetic.,He has magnetic personality.,他有吸引人个性。,The iron has lost its magnetic force.,2.,having an unusual power or ability to attract,22/55,D R _ word _,take control of,take control of:,control,The new manager didnt know how to take control of his company.,The government has taken control of all the newspapers.,23/55,D R _ word _,bunch1,bunch:,1.,v.,group together(both active and passive),The captain told the players not to bunch together.,The children were all bunched together in the corner of the room.,我们聚在火炉周围取暖。,We bunched around the fire for warmth.,24/55,D R _ word _,bunch2,a bunch of grapes,a bunch of keys,a bunch of flowers,2.,n.,a group of items or individuals gathered or placed together,25/55,D R _ word _,incorporate,His newly published book incorporates his earlier essay.,He was incorporated a member of the college.,我们将把你提议编到新计划中去。,We will incorporate your suggestion in the new plan.,incorporate:,vt.,make(sth.)part of a whole,他成为该大学一员。,26/55,D R _ word _,decrease1,今年在校儿童人数降低了。,The number of children in the school has decreased this year.,decrease:,v.,become or make sth.smaller or fewer,They are making further efforts to decrease,military spending.,Opposite:,decrease,reduce&lessen,这几个词都是动词，都有“降低”之意。,CF:,increase,27/55,他们把该装置体积缩小了三分之二。,D R _ word _,decrease2,The number of traffic accidents decreased last year.,Water consumption had to decrease to avoid a drought.,水消费量必须降低，以防止水荒。,decrease,一词使用广泛，特指数量降低。比如：,去年交通事故数量降低了。,reduce,词义很广。既可指大小、数量、范围或程度缩,小，也可指等级、地位或经济情况下降。比如：,They reduced the size of the apparatus by two-thirds.,28/55,D R _ word _,decrease3,This has greatly reduced the threat presented by typhoons.,Production in the textile industry has also lessened sharply.,纺织工业产量也已急剧下降。,这大大降低了台风造成威胁。,lessen,是比较正式用词，用于客观地表示程度、,价值或数量降低，而不带任何偏见。比如：,The value of money lessens during inflation.,通货膨胀时货币贬值。,29/55,D R _ word _,expansion,expansion:,n.,the process of becoming greater in size,extent or importance,Under heat,the metal undergoes considerable expansion.,His book is an expansion of the play he wrote before.,These are plans for the expansion of our school building.,这些是扩大我们学校建筑计划。,30/55,A R _,Useful Expressions,1,Useful Expressions,1.,计算机革命,the computer revolution,2.,制造业,manufacturing industry,3.,长途司机,long-distance driver,4.,被严重低估,be grossly underestimated,5.,威胁生命重大隐患,life-threatening hazard,6.,处理问题,cure the problem,7.,主动影响,a positive impact,31/55,send out a radio signal,A R _,Useful Expressions,2,8.,与无线电信号调谐,be tuned to radio signals,9.,在任何一个特定时间,at any given time,10.,量子理论法则,the laws of the quantum theory,11.,准确频率,precise frequency,12.,发出无线电信号,13.,换算出,be converted into,14.,导航能力,navigational capability,15.,几乎无限,virtually limitless,32/55,A R _,Useful Expressions,3,16.,手杖,walking sticks,17.,遥控,remote control,18.,潜在应用,potential use/application,19.,要求,call for,20.,完全控制,take complete control of,21.,被编成组,be bunched into groups,22.,一齐行驶,travel in unison,23.,对环境保护有利,environmental boon,33/55,A R _,Proverbs and Quotations 1,Proverbs and Quotations,1.Activity is the only road to knowledge.,行动是通往知识惟一道路。,2.Love is ever the beginning of knowledge as fire is of light.,知识总是从兴趣开始，如同光总是从火开始一样。,3.Knowledge is a treasure,but practice is the key to it.,知识是一座宝库，而实践是开启宝库钥匙。,34/55,A R _,Proverbs and Quotations 2,4.The foundation of knowledge must be laid by reading.General principles must come from books,which,however,must be brought to the test of real life.,Samuel Johnson,British writer,读书是积累知识基础。基本原理起源于书本，但须经实际生活检验。,英国作家,S.,约翰逊,5.Imagination is more important than knowledge.,Albert Einstein,American Scientist,想象力比知识更为主要。,美国科学家,A.,爱因斯坦,35/55,S R _ Reading _ word _,at the start of,at the start of:,at the beginning of,At the start of the project,the students were rather confused.,At the start of a new semester,teachers are extremely busy.,新学期开始时，老师们都极其忙碌。,36/55,S R _ Reading _ word _,thereby,They had failed to agree to a settlement,thereby throwing 250 people out of work.,The new dam will improve the water supply and thereby reduce hunger and disease.,新水坝将会增加水供给，从而降低饥饿和疾病。,thereby:,adv,.,by that means or action,37/55,S R _ Reading _ word _,stress,stress:,Sleep,exercise,relaxation,and good nutrition are more important than ever during the stress of unemployment.,Applicants for this job must be able to work under stress.,申请这份工作人必须能够在压力下工作。,1.,n,.,pressure or worry resulting from mental or physical distress,2.,v,.,put pressure on,He was stressed out by all the traveling in his job.,Stressed people may suffer hair loss.,有压力人可能会掉头发。,38/55,S R _ Reading _ word _,accommodate,accommodate:,vt,.,have the room or capacity for,The narrow streets can hardly accommodate cars.,这个狭窄街道几乎容纳不下汽车。,This refrigerator is way too big to be accommodated in my kitchen.,39/55,S R _ Reading _ word _,feasible,feasible:,adj,.,that can be done;possible,克隆人类可能是可行，不过这合乎道德吗？,It may be feasible to clone human beings,but is it ethical?,Its no longer feasible to fund this research.,40/55,S R _ Reading _ word _,realistic,realistic:,adj,.,having or showing a sensible and practical idea of what can be done,achieved,etc.,她对自己获胜机会有现实认识。,She is realistic about her chances of winning.,Lets be realistic were not going to finish this by Friday.,41/55,S R _ Reading _ word _,select,select:,v,.,choose(sb./sth.)esp.as being the best or most suitable,从这么多顶尖质量节目中挑选真极难。,It is really hard to select from so many top quality programs.,You can now select your favorite seat aboard the aircraft as early as 90 days before departure.,42/55,S R _ Reading _ word _,in cooperation with,in cooperation with:,in partnership with,这个俱乐部和足球协会亲密合作。,Brazils CVRD will build a steel plant in cooperation with Chinas Baosteel.,The clubs work in close cooperation with the Football Association.,43/55,S R _ Reading _ word _,en route,en route:,adj,.,adv,.,(,French,)on the way;while traveling,救护车在去医院途中。,En route from New York to Boston,the bus crashed into a stalled car.,The ambulance is en route to the hospital.,44/55,S R _ Reading _ word _,resume,resume:,v,.,start(sth.)again after stopping temporarily,We hope to resume the experiment in October when Dr.Faulkner returns from Britain.,Lets go for lunch now.The meeting will be resumed at 2 pm.,我们现在去吃午饭吧。会议在下午两点继续。,45/55,S R _ Reading _ word _,resumet,component:,n,.,any of the parts of which sth.is made,这辆车,90,组成部分是在当地生产。,Ninety percent of the components of this car are produced locally.,Fair pay for child-care providers is a vital component of welfare reform.,46/55,S R _ Reading _ word _,implement,implement:,vt,.,put(sth.)into effect;carry(sth.)out,Congress refused to pass the bill that would implement tax reforms.,Our new computerized system will soon be fully implemented.,我们新计算机控制系统很快将完全实现。,47/55,S R _ Reading _ word _,equivalent,equivalent:,n,.,a thing,amount,word,etc.that is equal in value,importance,etc.,在英语中没有单词与这个词相对应。,She won the equivalent of$5 million.,There is no equivalent to this word in English.,48/55,S R _ Reading _ word _,by means of,by means of:,by using(sth.);with the help of(sth.),能够经过一个管道将水从山上运下来。,Water can be carried downhill by means of a pipe.,Students are selected for scholarships by means of an open,national competition.,49/55,S R _ Reading _ word _,address,address:,vt,.,try to deal with(a problem or question);direct ones efforts towards,中美峰会将应对全球变暖问题。,The China-US summit will address the issue of global warming.,The speaker addressed the effect of the current economic crisis on the banking system.,50/55,S R _ Reading _ word _,shift,shift:,vt,.,pass(blame or responsibility)onto someone else,不要把责任推卸给你哥哥！,Dont shift the blame to your brother!,The EU was criticized for shifting the responsibility for refugees to Africa.,51/55,S R _ Reading _ word _,exposure,exposure:,n,.,the state of being in a place or situation where there is no protection from sth.harmful or unpleasant,Many young children now have exposure to computers at home.,There is a risk of exposure to radiation.,存在暴露在辐射中风险。,52/55,S R _ Reading _ word _,costly,costly:,adj,.,costing a lot;expensive,我们需要更多努力才能使太空旅行安全、可行而且不太贵。,Much effort is needed to make space travel safe,possible,and less costly.,It was a noble idea,but it has turned out to be a costly plan.,53/55,Girls mature sooner than boys.,S R _ Reading _ word _,mature,mature:,v,.,(cause to)come to full development,女孩比男孩成熟得早。,Humans take longer to mature than most other animals.,54/55,S R _ Reading _ word _,affordable,affordable:,adj,.,inexpensive enough for ordinary people to have,政府有责任为低收入家庭开发买得起住房
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