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

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高考总复习,人教版,英语,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,*,*,*,高考总复习,人教版,英语,选修,9,Unit 2,Sailing the oceans,考点要求,写出下列必考单词,1.,百科全书,n._,2.,靠着,沿着,在旁边,prep.&adv,._,3.,天上的,adj,._,4.,纬度,n ._,5.,潮汐,潮流,n._,6.,海上的,航海的,adj,._,7.,赤道,n._,8.,地平线,视野,n._,9.,远征,探险,n._,10.,出发,离开,n._,11.,紧张,不安,张力,n._,encyclopedia,alongside,celestial,latitude,tide,nautical,equator,horizon,expedition,departure,tension,12.,进退两难的局面,n._,13.,精确的,准确的,adj,._,14.,轻便的,手提的,便利的,adj,._,15.,悬崖,峭壁,n._,16.,必须做的,必修的,adj,._,dilemma,precise,portable,cliff,compulsory,.,写出下列单词的变化形式,1.,出发,离开(,v.,),_,;出发,离开(,n.,),_2.,渴,口渴(,n.,),_,;口渴的(,adj.,),_,3.,心理学(,n.,),_,;心理上的,心理学的(,adj.,),_,;心理上地,心理学地(,adv.,),_,4.,安全的,可靠的(,adj.,),_,;安全,可靠,保险(,n.,),_ ,5.,依赖(,v.,),_,;可靠的,可信的(,adj.,),_,6.,逐渐的(,adj.,),_,;逐渐地(,adv.,),_,depart,departure,thirst,thirsty,.psychology,psychological;,psychologically,secure,security,rely,reliable,gradual,gradually,活学活用,用所给单词的适当形式填空。,1.Most _think it is a problem of _ _and should be considered _ _.(,psychologic,),2._by his,father,he,overcame all the difficulties with great _and became one of the most _ students in his,school.(courage,),3.Seeing she _up all the letters he had sent,her,he,burst into _.(tear),4.They were lost in the,desert,and,finally _to,death.(starvation,),5.He was so _that he was afraid he would die of _.(thirst),6.Afte she _this,life,her,husband felt it unbearable to lose,her.(departure,),答案,:,1.psychologists;psychology;psychologically2.Encouraged;courage;courageous3.tore;tears4.starved5.thirsty;thirst6.departed,.,写出下面必背短语,1.,实际上,现实,_,2.,受,支配,_,3.,陷入困境,处境尴尬,_,4.,死神,鬼门关,_,5.,出发,开始,_,活学活用,根据括号中的解析,选择适当的短语完成句子。,1.If I don,,,t get this finished on,time,I,will be _ .(in trouble),2.Outwardly she seemed confident but _ she felt,nervous.(in,actual fact),in reality,.at the mercy of,in a dilemma,jaws of death,set loose,3.Keep on doing this and you,,,ll,put yourself _ _ the,bank.(under,control),4.After a fierce fight with the enemies surrounding,us,we,ten soldiers escaped _.(a very dangerous situation),5.Everything being,ready,they,_ the small boat early in the,morning.(let,go,turn,loose),答案:,1.in a dilemma2.in reality3.at the mercy of,4.the jaws of death5.set loose,.,单元重点动词,swoop deposit peck reform reckon foresee tear roar,活学活用,用上述动词的适当形式填空。,1.Hearing the wind _across the,trees,I,felt frightened and accelerated my steps.,2.He stared at the little,money,_how,much he should spend on food.,3.A bird _down onto the roof of my house and then flew away quickly.,4.It,,,s hard _what will happen in the future,so try your best to live happily in every single day.,5.She was so angry that she _up all the letters he had sent her.,答案:,1.roaring2.reckoning3.swooped4.to foresee5.tore,.,重点句型,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。,on+n,./doing.,一,就,活学活用,模仿造句。,(1),他一到巴黎就被逮捕了。,_,(2),一听到这个好消息,他情不自禁地哭了。,_,答案:,(1)On his arrival in,Paris,he,was arrested.,(2)On hearing the good,news,he,couldn,,,t help crying.,.,语篇领悟,根据课文,Sailing the oceans,完成下列短文,We may want to know,(1),seamen explored the oceans,(2),latitude and longitude appeared.,(3),they,didn,,,t have the modern navigational,helps,seamen,(4),still control the sea by using some skills to explore seas,(5),discover the new lands.,(6),(,use)nature,is the first and most useful form of,(7),(,explore)keeping,the ship,(8),(,sail)alongside,the,coastline,such,as celestial,bodies,wildlife,weather,and,the,sea.Because,of these,skills,sailors,increased the ability,(9),navigate new seas when they used,(10),(,instrument),including,longitude and latitude.,答案:,(1)how (2)before (3)Even though (4)could (5)and (6)Using (7)exploration (8)sailing (9)to (10)instruments,.,考点活用,用本单元所学词组、句型翻译下列短文,排了近两个小时的队,玛丽终于把钱存进了海滨的一家银行。她走出银行,来到沙滩上,心理盘算着女儿教育的开销。她陷入深思,没有注意到天越来越暗。,一只大海鸟俯冲下来在海滩上啄了个洞。狂风在海面上呼啸,把一棵树拔出地面。,呼啸的海风和凶猛的海鸟要告诉她什么呢?女儿在国外能幸福生活吗?不能预见女儿在国外将怎样度过,她凝视这乌云,感到越来越担心。,答案:,Having queued for almost two hours and having had her money deposited in the bank near the,beach,Mary,walked out of the bank and went to sit on the,beach,reckoning,up in her mind the cost for her daughter,,,s,education.She,was so deep in thought that she,didn,,,t notice it was getting dark and a large sea bird swooped down and pecked a hole in the,sand.The,wind was roaring across the,sea,tearing,a large tree off the ground.,What did the roaring wind and the fierce bird,mean to tell her?,Could her daughter,live,happcly,abroad?As,she could not foresee what her daughter would go through in a foreign,country,she,stared at the dark,clouds,feeling,more and more worried,自主学习,1.The rope was tied to a log which was then thrown into the sea.,把这根绳子系在圆木上,然后把它抛入海里。,词语归纳,be tied to,被栓在,上,;,被束缚于,tie up,系紧,包装,tie down,扎牢,扎紧,束缚,限制,tie,in(with,),使联系,(,配合,),使相符,即学即练,完成下列句子。,(1)His boat _ a big tree near the bank.,(2)I don,,,t want _myself _to coming back on a particular date.,(3)Her,behaviour,_ her feelings of guilt.,答案:,(1)was tied to (2)to,tie,down,(3)is tied up,2.They deposited the captain into a small boat to let him find his own way home.,他们把船长放进一艘小船里,让他自己回家。,词语归纳,deposit n.,存款,定金,v.,存放,堆积,deposition n.,沉积作用,矿床,depositor n.,存款人,寄托者,deposit account,存折,即学即练,完成下列句子。,(1)The,cheque,_,yesterday,so,it,hasn,,,t been cleared yet.,(2)She made two _of,5,000.,(3)The Nile floods the field and _mud on them.,答案:,(1)was deposited (2)deposits (3)deposits,3.Those of us on board the“Bounty”was caught in a dilemma.,在“邦蒂号”上的我们这些人有点儿进退两难。,词语归纳,in a dilemma,处于进退两难的境地,place,sb.in,a dilemma,置某人于进退两难之境地,out of one,,,s dilemma,走出困境,solve a dilemma,摆脱困境,on the horns of a dilemma,拿不定主意,左右为难,进退维谷,即学即练,完成下列句子。,(1)She _about whether she should go or not.,(2)The bad weather _us_.,(3)She _as to whether to work or to study abroad after graduation.,答案:,(1)was in a dilemma (2)placed,in a dilemma (3)was in a dilemma,4.cope with,对付,应对,克服,如:他几乎不能应对这种局面。,He was unable to cope with the situation.,写作步步高,读写任务专题训练 ,阅读下面的短文,然后按要求写一篇,150,词左右的英语短文。,Trees are useful,Trees are useful to man in three important,ways:they,provide him with wood and other,products,they,give him,shade,and,they help to prevent droughts and,floods.Unfortunately,in,many parts of the world man has cut down a large number of trees every,year.Even,where the government realizes the importance of,trees,it,is difficult to persuade the villagers to see,this.So,unless the government can educate its people and exercise effective,control,forest,will disappear.,The results are,serious:for,where there are trees their roots break the soil up to allow the rain to sink and also hold the,soil,thus,preventing it from being washed away,easily,but,where there are no,trees,the,soil becomes hard and poor.,The rain falls on the hard ground and flows away on the,surface,causing,floods to carry away the nice,topsoil.When,all the,topsoil,is,gone,nothing,remains but worthless desert.,写作内容,1.,以约,30,个词概括短文的要点。,2.,发表你的看法,提出几条如何保护树木的建议并解释理由,至少包含以下内容要点,该部分的字数大约,120,词左右。,(1),通过教育手段让孩子们从小就有环保意识。,(2),通过法律手段对成年人的砍伐行为进行管制。,(3),通过传授致富知识,帮助贫穷地区发展其他农业,缩小地区间贫富的差距。,写作要求,可以使用实例或其它论述方法支持你的论点,也可以参照阅读材料的内容,但不得直接引用原文中的句子。,The passage tells us trees play an important role for human,beings.However,because,people don,,,t see the importance of protecting,them,lots,of trees have been cut,down,which,have caused serious results.,So we should take a series of effective measures to cope with the,situation.For,one,thing,we,should educate children even in the,kindergartens.It,is necessary for a person to form a good habit of environmental protection from his,childhood.For,another,thing,laws,should be made to prevent people from cutting,trees.Of,course,it,is also important to let adults gain some knowledge of environmental,protection.Finally,we,can help them shake,off poverty by teaching them modern technology on the farming or raising,poultry,thus,making the wide gap between the rich and the poor small.,Personally,I,believe that only when people realize the importance of trees and do something to protect them will we be able to enjoy a greener,world.I,do hope these measures can help solve the problem.,祝,您,学业有成,
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