高考英语一轮复习 Unit 2 Sailing the oceans课件 新人教版选修9 课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 2 Sailing the Oceans,A.How seamen explored the oceans and the instruments they used.,B.How seamen sailed around the oceans.,C.What kinds of navigational instruments the navigators used.,D.How to explore the oceans.,1.What is the text mainly about?2.How many navigational instruments are mentioned in search of longitude and latitude?,A.Four.B.Five.,C.Six.D.Seven.,3.What does the word“random”in“Finding latitude”stand for?,A.Organized.B.Intentional.,C.Arbitrary.D.Planned.,4.Without secure method of measuring longitude before the 17th century,the British sailors really knew _.,A.how to estimate longitude using speed and time,B.how to measure speed involved throwing a knotted rope,C.how to count the knots as a ship advanced through the water,D.what to do deal with the compass to calculate longitude,A.earliest seamen explored the oceans since latitude and longitude made it possible to plot a ships position,B.earliest sailors only used celestial bodies,the weather,and tides and currents to navigate,C.the first seamen began to use navigational instruments to find longitude instead of using nature,D.in history of sailing the oceans,man mainly used mature to sail before navigational instruments were made,5.We can infer from the passage that _.,One possible version,This unit introduces the discoveries that many brave sailors spent much time and energy trying to explore these unknown areas of our planet by using nature and various navigational instruments to help.,或：,This reading explains how seamen explored the oceans and what kind of navigational instruments were used by sailors before the 17th century when they were navigating the open seas without seeing land.,1.,以约,30,个词概括,Passage 2“A Lesson In Survival”,的内容要点。,2.,以约,120,个词就毅力”这个话题发表看法,内容包括：,你对,Captain Bligh,的故事有何感受；,举例说明只要有坚强的毅力就能成功；,你的体会或感受。,写作要求,可以使用实例或其它论述方法支持你的论点,也可以参照课文的内容,但不得直接引用课文中的句子。,Captain Blighs journey across the Pacific Oceans lasted over 40 days.Despite lack of food and water,he kept his followers occupied to take their minds off troubles.Finally they arrived at Timor successfully and they were honored as heroes.,I was moved by the story of Captain Bligh,which shows that one mans spirit,and his determination should not be defeated by circumstances.,Personally,I think hardships cannot defeat us if we never give up.,Hardship is a necessary part of our daily life.Perseverance can help us out of our hardships and difficulties.Take me as an example,when I was in Senior One,I failed to learn English well.My English teacher encouraged me never to lose heart and give up my English.,And later,with the help of my English teacher and my persistent efforts,I made great progress in English.,In fact,everyone must face up to some hardships and pains because life,as it really is,is always filled with sorrows and joys.Dont lose heart when meeting with difficulties.Just take it easy and try every means to work them out.Life will eventually give you much in return for a big heart.,例句,:The experts are,exploring,every part of the island.,专家们正在勘查这个岛的各个部分。,He had an itch to get away and,explore,.,他等不及要动身去探险。,1.,explore,vt,.,探究；探险；探测；浏览,拓展,exploration,n.,探险；探测,explorer,n.,探险者,我们想探索的一件事是他们如何研究出这些化学知识。,One thing _ is how they developed their knowledge of chemistry.,练习 请根据中文完成英文句子。,we want to explore,对于我们,仍然有很多需要探索和学习的东西。,There is still so much for us to,_.,explore and learn,例句,:The car,accelerated,as it overtook me.,那辆汽车一加速就超越了我。,2.,accelerate,v.,加速；促进；前进,accelerated,adj.,加速的,acceleration,n.,加速,;,促进,;,加速度,拓,展,accelerated motion,n.,物,加速运动,accelerate key,快捷键,搭配,技术可以令事情加速到我们难以控制的地步。,Technology can _ _that we lose control.,练习 请根据中文完成英文句子。,to the point,accelerate things,3.,secure,adj.,无虑的,;,安全的,vt,.,使安全；保护,例句,:If you are not sure it is,secure,do not debug it.,如果您不能确定它是安全的,请不要调试它。,What are you trying to,secure,?,您在努力保护着什么？,拓展,:security,n.,安全,;,保证金,债券,我现在需要的是一个幸福家庭所给予的安全感。,What I need now is the _(secure)of a happy home.,那小男孩说他在父母身边感到安心。,The little boy said he _near his parents.,练习 用所给词的适当形式填空或完成句子。,felt secure,security,4.,deposit,n.,存款,;,定金,;,沉淀物,vt,.,存放,;,堆积,vi.,沉淀,例句,:He,deposited,the case in the left luggage office.,他把箱子放在行李寄存处。,The Nile floods the fields and,deposits,mud on them.,尼罗河泛滥,在田野上淤积一层泥。,deposition,n.,沉积作用,(,沉积物、矿床,),depositor,n.,寄托者；存款人,depository,n.,存储处；贮藏所,拓,展,deposit account,存款账户,deposit certificate,存折,搭,配,这支试管的底部有些沉淀物。,There is some _ in the bottom of the tube.,您经常存钱和取钱吗？,Do you often _ and draw money?,练习 请根据中文完成英文句子deposit money,deposit,5.,reckon,v.,计算,;,认为,估计,;,指望,例句,:We,reckon,him to be the best goalkeeper in the world.,我们认为他是世界上最好的足球守门员。,搭配,:reckon on,指望；依赖,I,reckon,this will be a hot summer.(,意思,:_),We didnt,reckon,on seeing him.,(,意思,:_),练习 指出划线部分的汉语意思。,指望,估计,Reckon,how much you have spent.,(,意思,:_),They,reckon,the book as one of his best works.,(,意思,:_),认为,是,算一算,6.,at the mercy of,在,支配下,;,听任,摆布,例句,:The whole family was,at the mercy of,his hands.,全家都在他的支配下。,have/show mercy on sb.,宽恕或怜悯某人,without mercy,毫不留情地,拓展,我们的命运在敌人的掌握中。,We were _.,她任凭残酷的丈夫摆布。,She was _,_.,练习 请将下列句子译成英文。,at the mercy of the enemy,at the mercy of her cruel,husband,7.,in a dilemma,进退两难,(,左右为难,),例句,:The Chinese government finds itself,in a dilemma,.,中国政府发现自己处于两难的境地。,拓展,:place sb.in a dilemma,置某人于进退两难之境,糟糕的天气使我们进退两难,The bad weather _.,她进退两难,不知该留在学校读书还是找份工作做。,_ as to whether to stay at school or get a job.,练习 根据汉语意思完成英文句子。,She was in a dilemma,put us in a dilemma,8.,jaws of death,死地,(,鬼门关、险境,),例句,:If you work too many hours,your job can become the,jaws of death,.,如果你工作太多小时,你的工作将把你带入鬼门关。,消防员从鬼门关里将那个小女孩抢救出来。,The firemen rescued the little girl _.,练习 根据汉语意思完成英文句子。,from the jaws of death,9.,in/with relation to,关于,;,有关,;,涉及,;与,相比,例句,:Prices seem high,in relation to,wages.,就工资看来,这价格有点高。,Its brain is small,in relation to,(=compared with)its body.,与它的身体相比,它的头很小。,关于昨天发生的事情,你能说些什么？,What did you say _ what happened yesterday?,与实际联系起来,他的理论是合理的。,His theory is reasonable _,_.,练习 根据汉语意思完成英文句子。,in relation to,the practice,in relation to,英释,:to deal successfully with,sth,.difficult,例句,:We put off the conference in order to better,cope with,the tense situation.,我们推迟了这个会议,以便能够更好地应付紧张的局势。,10.,cope with,vt,.,对付,;,应付,;,克服,恐怕我应付不了这个问题。,Im afraid I cant _,_.,练习 根据汉语意思完成英文句子。,this problem,cope with,原句,:,On our departure,from Tahiti,some of the crew took over the ship.,我们一离开塔西提岛,一些船员就接管了轮船。,句型,on+n./doing,一,就,他一到巴黎,就被捕入狱了。,_ in Paris,he was caught and put into prison.,他一听到那个好消息,就高兴得跳了起来。,_,he jumped with joy.,仿写 根据汉语意思完成英文句子。,On hearing the good news,On his arrival,1.We may well wonder how seamen explored,the oceans before latitude and longitude made it possible to plot a ships position on a map.,在经纬度未能绘出航船在地图上的位置之前,我们很想知道航海员是怎样在海上探险的。,(P12,Para 1),结构分析：句中,how,引导一个宾语从句,before,引导一个状语从句。在,made it possible to plot.,中,it,为形式宾语,to plot.,为真正的宾语。,2.,You could not imagine a more disturbing sight than what we looked like when arriving in Timor over forty days after being set loose in our small boat.,在小船漂泊四十天到达帝汶岛时,你想象不出比我们看上去更令人不安的景象。,(P18,Para5),结构分析,:,句中,what we looked like,句中“,when arriving.”,和“,after being.”,是“连词现在分词短语”,在句子中作时间状语。,其中,could not.a more.,表示最高级的含义,意思是“没有比这更,的了”,;set loose,相当于,start off(,出发、开始,),。,1.refer,vi.提到,;,谈及,;,说起,_ n.,参考,;,提及,;,参考书,2.simple adj.,简单的,_,vt,.,使简化；单一化,_,adv.,简单地,simply,reference,simplify,3.accelerate,v.,使加速,;,使加快,_ n.,加速,4.increase,v.&n.,增强,;,增加,_ adv.,不断增加地,increasingly,acceleration,5.solve,vt,.,解决,_ n.,解决；解决办法,6.advance,v.&n.,前进；推进；进展,_,adj.,高级的；先进的,advanced,solution,7.rely,v.,依靠指望,_ adj.,可靠的,;,可信赖的,8.impress,vt,.,使留下深刻印象,_,n.,印象,_,adj.,给人深刻印象的,impression,reliable,impressive,9.relate,v.,有关联,;,有联系,_,adj.,有联系的,;,相关的,_,n.,关系,;,联系,_,n.,亲戚,relative,related,relation/relationship,1.The _(relate)between them is being improved.,relationship,2.England is an _(advance)industrial country.,3.It seems to be the best _(solve).,solution,advanced,4.His collection of paintings is the most _(impress).,5.The car _(accelerate)as it overtook me.,accelerated,impressive,6.I need some _(refer)books.,7.She _(simple)the instructions so that the children could understand her.,simplified,reference,1._,接管,;,占上风,;,取而代之,2._,与某人一起做某事,3._,渴望做某事,4._,偶然遇上,come across,take over,join,sb.in,sth,.,long to do,sth,.,5._,出发,;,动身,6.at the mercy of _,7.in relation to _,8.set loose _,出发；开始,set out,受,支配,;,任由,摆布,关于,;,和,相比,1.She may be slow but at least she is _(rely).,2._the development of IT,online chatting is becoming _(increase)popular with many people.,increasingly,reliable,With,3.I _(move)by the story of Captain Bligh,_shows that one mans spirit,and his determination should not _ _(defeat)by circumstances.,4.Take me _an example,when I was in Senior One,I _(fail)to learn English well.,failed,was moved,which,be,defeated,as,5.Life will eventually give you much _return for a big heart.,6.You can never reckon _ his promises,for _is always letting others down.,he,in,on,7.The mother left the dying baby in the hospital _mercy.,8.If you simply consider yourself in this matter,you will only place her in _ dilemma.,a,without,9._ (compare)with face-to-face conversation,letters,e-mails,telephone calls are more efficient and convenient.,10.On _(arrive)home at midnight,he heard a noisy sound _(come)from the bedroom.,coming,Compared,arriving,1.A.simple B.difficult C.complex D.easy,五、完形填空,Around twenty years ago I was living in Seattle and going through hard times.I could not find satisfying work and I found life especially,1,.,B,根据常理,由句中的,I could not find satisfying work,可推出填,difficult,。,To my shame I was driving a school bus to make ends,2,.I had lost my apartment.I had been through five,3,with a company and one day between bus runs they,4,to say I did not get the job.,2.A.connect B.meet C.break D.control,B,由搭配可知。,make ends meet,意为“使收支相抵”。,3.A.interviews B.relations,C.positionsD.situations,A,根据第一段第二句及空后的,with a company,可推出。,interview,与,company,是词语同现。,I had been through five,3,with a company and one day between bus runs they,4,to say I did not get the job.I went to the bus barn like a zombie(,僵尸,)with,5,.,4.A.came B.decided C.agreed D.called,D,由语境可知是公司打电话通知作者说他落聘了。故选,D,。,5.A.movementB.comment,C.excitement D.disappointment,D,前句中的,I did not get the job,是作者失望的原因。故填,disappointment,。,One day I pulled the,6,over to drop off a little girl and as she passed she handed me,a(n,),7,saying I should keep it in case somebody,8,it.,6.A.car B.plane C.bus D.bicycle,C,由前文的,I was driving a school bus,可知。与,bus,是原词复现。,7.A.necklace B.pen C.orange D.earring,D,根据下句中的,The earring was stamped metal,可知。与earring,是原词复现。,One day I pulled the,6,over to drop off a little girl and as she passed she handed me,a(n,),7,saying I should keep it in case somebody,8,it.The earring was stamped metal,painted black and said“BE HAPPY”.,8.A.claimed B.found C.refused D.lost,A,根据语境及句意，此处应填,claimed(,认领,),。,At first I got angry yeah,yeah,I thought.Then it hit me.I had been putting all of my energies into what was wrong with my,9,rather than what was right!I decided then and there to make a list of 50 things I was,10,for.,9.A.life B.family C.future D.ability,A,根据句意及第一段中的,I found life especially,1,可知。与,life,是原词复现。,10.A.eager B.sorry C.likely D.grateful,D,下段中的,because I,14,my attitude to gratitude,有提示。,grateful,与,gratitude,是同根词复现。,One night there was a phone call from a manager at a large,11,asking me if I would do a one-day seminar for 200 hospital,12,.,11.A.factory B.hospital C.company D.school,B,由句中的,for 200 hospital 12,可知。与,hospital,是原词复现。,12.A.doctors B.nurses,C.workers D.professors,C,根据下句,My day with the hospital workers went very well,可知。与,workers,是原词复现。,I said yes and got the job.My day with the hospital workers went very well.I got a standing ovation(,热烈鼓掌,)and many more,13,of work.Till this day I realize that it was because I,14,my attitude to gratitude.,13.A.days B.hours C.nights D.weeks,A,由上句中的,My day with.,可知。与,day,是原词复现。,14.A.removed B.developed,C.changed D.arranged,C,根据前面的语境可知,本文最后一句与本句也有联系。,“,THE ONLY ATTITUDE IS GRATITUDE”has been my,15,for years now and yes,it completely changed my life.,15.A.wordB.Motto,C.purposeD.ambition,B,本句主语是一句话,所以根据常识可推出填,motto(,座右铭,),。,【,助读词汇,】,stamped,刻了字的,barn,车库,drop off,让某人下车,earring,耳环,耳饰,A.have determination to achieve success,B.make it difficult to succeed,C.have confidence in your success,D.doubt your success,1.In Paragraph 1,the underlined part“cripple your success”probably means _.,B,词义猜测题。根据第二段的“,It means youve given yourself an out.The word predicts failure.”,可以推测出“,cripple your success”,的意思是“,make it difficult to succeed”,。,A.make sure you are able to complete your first step,B.give readers confidence to accomplish a journey of 1000 miles,C.tell readers that a great accomplishment starts with something small,D.tell readers to achieve success by starting with something they are ready for,2.By quoting Lao-Tzus words,the author intends to _.,C,推理判断题。此处引用的是老子的名言“千里之行,始于足下”,此处用来论证引语前的观点“,It doesnt matter how small and insignificant it may seem at the time”,所以选,C,。,A.you will succeed because there is nothing in the way,B.you will achieve your goal without difficulty,C.you have confidence and determination,D.you will be honored by others,3.According to the passage,the underlined phrase“I am now”shows that _.,C,细节理解题。根据第四段可知。,A.it is useless to try to do something,B.it is important to have a plan of action,C.we should forget failure and try to achieve success,D.we should work heart and soul instead of just giving it a go,4.The last paragraph mainly tells us that _.,D,细节理解题。,heart and soul,对应原文的,whole-heartedly,而,just giving it a go,对应原文的,to try to do something,。,A.Increase chances of success.,B.Try to be successful.,C.The secret of success.,D.From“Ill try to”“I am now”.,5.Whats the best title of the passage?,A,主旨大意题。由文章第一段第一句可以得到提示。,