高考英语一轮复习 Unit 3 Under the sea课件 北师大版选修7 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 3 Under the sea,1,annual,adj,.,每年的；按年度计算的,n,年刊；年鉴,v,i,.,作证,n,C,，,2,witness,v,t,.,当场见到；目击；为,作,证,U,目击者；证人；证据,3,pause,v,i,.&,n,暂停；中止,4,urge,v,t,.,催促；极力主张；驱策,5,abandon,v,t,.,放弃；遗弃；抛弃,n,放纵；放任,6,reflect,v,i,.,思考,v,t,.,映射,；反射；思考,7,aware,adj,.,意识到的；知道的,8,scare,v,t,.,恐吓,v,i,.,受惊,吓,9,awesome,adj,.,使人敬,畏的；令人畏惧的,vi,.,作证,1,witness,vt,.,当场见到；目击；为,作证,n,C,，,U,目击者；证人；证据,例句,Yesterday many people witnessed the accident.,昨天很多人目击了那场意外事故。,One witness claimed to have seen the gun.,一位目击者声称看见过这支枪。,搭配,be a witness to,是,的目击者,be witness to/of,做,的证人,/,证据,替,作证,give witness on behalf of,witness to sth.,作证,运用,完成句子,(1),这本书是在,1946,年写的，自从那时起，教育体系见证了,巨大改变。,The book was written in 1946,since when the education,system has _.,(2),他是整个事故的目击者。,He is _ the whole accident.,witnessed great changes,a witness to,2,abandon,vt,.,放弃,；遗弃；抛弃,n,放纵；放任,例句,The crew abandoned the burning ship.,水手们离弃了燃烧的船。,搭配,abandon oneself to,使放纵；使听任；沉溺于,with abandon,放任地；放纵地；纵情地,运用,完成句子,(1),那些自暴自弃的人无法成功。,Those who _ despair can not succeed.,(2),人们兴高采烈，纵情欢呼。,People were shouting and cheering _.,abandon themselves to,with abandon,3,reflect,vi,.,思考,vt,.,映射,；反射；思考,例句,That choice reflects your good taste.,那个选择反映了你的高雅品味。,After reflecting for a time he decided not to go.,思考了一会儿之后，他决定不去了。,搭配,运用,reflect on/over sth.,对,进行反思或思考,完成句子,(1),我们经常思考人生的美丽与复杂。,We often _ the beauty and complexity of life.,(2),她忧戚的面容反映出她内心的思想。,Her sad look _ passing through her mind.,(3),他深思后明白他无权做这件事。,He _ that he had no right to do this.,reflect on/over,reflected the thought,reflected,4,scare,vt,.,恐吓,vi,.,受惊,吓,例句,Ignore him;he is just trying to scare us.,别理睬他，他只是在恐吓我们。,The horse scares easily.,那匹马易受惊。,搭配,(be)scared to death,吓死了,scare life out of sb.,使某人吓得魂不附体,scare sb.into doing sth.,威胁某人做某事,scare sb.away/off,吓走,be scared of,be afraid of,害怕,be scared to do,be afraid to do,不敢做,运用,完成句子,(1),所幸的是里面并没有蛇，但我也真的被吓死了。,Luckily there was no snake in it,but I was really _,_.,(2),我母亲怕坐飞机。,My mother _ fly in a plane.,(3),看门狗大声吠叫吓走了窃贼。,The watchdog _ by barking.,(4),这孩子害怕那条外表凶恶的狗。,The child _the dog with fierce looks.,scared to,death,is scared/afraid to,scared the thief away/off,was scared/afraid of,5,awesome,adj,.,使人敬,畏的；令人畏惧的,例句,An awesome thunderstorm struck the city yesterday.,昨,天，一场可怕的暴风雨袭击了这个城市。,派生,注意,awful,adj,.,可怕的；糟糕的,-some,后缀可置于某些名词后,，构成形容词，意为,“,令人,的,”,。如：,tiresom,e,令人厌烦的，,troublesome,令人,麻烦的。,运用,完成句子,那位考古学家在古代遗址前充满敬畏地默立着。,The archaeologist stood in _ silence before the ancient,ruins.,awesome,用本单元所学单词及用法完成下列句子,1,警方正在寻找目击了这起交通事故的司机。,The police are looking for any driver who may_,the accident.,2,她将一生都奉献在帮助那些被父母抛弃的孩子们。,She devoted herself to helping children who _,by their parents.,3,雷声吓着孩子了。,The thunder _ the children.,have witnessed,were abandoned,scared,4,花点时间反思一下你未来的计划吧。,Take some time _ your future plans.,5,他听到后面有脚步声便停了下来。,He _ when he heard steps behind him.,6,他们催促我们马上去。,They _ us to go at once.,7,我认为他的力气大得可怕。,I thought his strength was _.,to reflect on,paused,urged,awesome,1.help,(,.,),out,帮助,(,某人,),摆脱困境或危难,2.be/become aware of,对,知道、明白；意识到,3.upside down,上下翻转；乱七八糟,1,help,(,.,),out,帮助,(,某人,),摆脱困境或危难,例句,Can you help me out with the maths problem?,你能帮我解答这道数学题吗？,拓展,help sb.with/do sth.,帮助某人做某事,with the help of,在,的帮助下；借助,help oneself to,请随便自己动手,(,夹菜吃、用,等,),cant help doing sth.,禁不住做某事,cant help but do sth.,只得,/,不得不做某事,运用,完成句子,(1),在老师和同学们的帮助下，肖明终于摆脱了爱打电子游,戏的不良嗜好。,_the teacher and his classmates,Xiao Ming,managed to _ of the bad habit of loving playing,computer games.,(2),地震中，许多家长不得不眼睁睁地看着他们的孩子埋在,废墟里。,In the earthquake,many parents _ leave their,children in the ruin.,With the help of,help himself out,couldnt help but,2,be/become aware of,对,知道、明白；意识到,例句,拓展,He wasnt aware of the danger.,他没有意识到危险。,be aware,that-clause,知道,；意识到,make sb.aware,that-clause,提醒某人注意,make sb.aware of.,让某人注意到,运用,完成句子,(1),我们意识到早上阅读对于英语初学者来说是很重要的。,We _ reading in the morning is very important,for English beginners.,(2),如果你知道了那一切，你会改变主意的。,If you _ all that,you would change your mind.,(3),他们突然的攻击使我们更加注意我们周围的危险。,Their sudden attack_ the danger around us.,are aware that,became aware of,made us more aware of,3,upside down,上下,翻转；乱七八糟,例句,The naughty child is always turning everything in the,room upside down.,这个淘气的孩子总是把房间里的东西搞得乱七八糟。,拓展,运用,inside out,里面朝外地；彻底地,完成句子,春节期间，中国人喜欢将“福”字倒过来挂。,In the Spring Festival,Chinese people would like to hang the,character“fu”_.,upside down,用本单元所学短语及用法完成下列句子,1,一群气愤的顾客要求退款。,_angry customers demanded their money back.,2,飞机翻了个身，上下颠倒着飞。,The plane turned over and flew_.,3,一段时间之后我们需要知道我们做了什么。,We need to _ what we have done after a certain,period of time.,4,我们都高度评价他，因为他经常帮助我们摆脱困境。,We all think highly of him for he is always willing to_.,5,秋收即将开始。,The autumn harvest _ start.,A pack of,upside down,be aware of,help us out,is about to,原句,It was a time when the killer whales,or“killers”as,they were then called,helped the whalers catch the baleen whales,that were on their annual migration.,那个时期，虎鲸,(,当时被称为,“杀手”,),帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。,精讲,“,It was/is a time when.”,意 为“曾 经 一 度,(,那 时,)/,是,的时候,(,时期,)”,。,精练,根据中文提示，完成下列句子,(1),曾经没人能理解我的计划和雄心。,_no one could understand my plan and,ambition.,(2),现在这一社区的人们相互帮助，和谐相处。,_people in the community would like to help,each other and live harmoniously.,It was a time when,It is a time when,运用所学语言基础知识，补充完整下面短文，并背诵之,Yesterday morning on my way to school,I(1)_,_(,被吓死,)by a running dog because the dog ran ahead of me,very quickly and in the meantime I saw a speedy car (2)_,_(,远处,),Suddenly the dog ran across the road and was run,over by the car and I was a(3),_,(,目击者,)to this.Obviously,the car driver (4)_,(,没 意 识 到,)it for he didnt,stop.What I saw made me(5),_,(,反思,)the road safety,but I,didnt know whom to(6),_,(,抱怨,),and therefore I had,no choice but to hurry on my way.,was scared to,death,in the,distance,witness,wasnt aware of,reflect on,complain about,巧妙地发表自己的观点,因高考英语中的读写任务的分值为,25,分，所以写好这一部,分是取得好,成绩的关键。那么，考生如何才能发表出中肯的“观,点”，在众多考卷中脱颖而出，获得阅卷老师的青睐呢？下面,我们就以实例来具体分析其解题思路及备考策略。,【,实例分析,】,阅读下面的短文，然后按照要求写一篇,150,词左右的英语,短文。,It is an in-depth relationship combining trust,support,，,communication,loyalty,understanding,sympathy,and intimacy,.,These are certainly aspects of life that all of us,desire.Being able to trust and relax with your friend is a big part of,friendship.Remember when you were young you went with a friend,to her grandmas for the weekend.It was fun but when you got home,home was wonderful.Your feeling was“I am at home.I can relax,now.”Thats what a friendship should be.You go out into the world,and do your best.You have your ups and downs,your problems and,triumphs,your fun and tribulations.You charm and perform.Then,you come“home”to a friend.You can relax,put up your feet;you,are relieved.If you still have to be charming and/or performing,its,not a relief.Friendship is a comfortable situation like home.You get,home,kick off your shoes,relax and sigh,“Ahh,home.”,But no one can form a friendship until he/she realizes that,the basis of being friends is meeting the needs of the other,person.One must be a friend to have a friend.,Never forget that friends relate.Relating is the basis of,friendship.,写作内容,1,以约,30,词概括上文,的主要内容；,2,以约,120,词就“,On Friendship”,这个主题发表看法，内容,包括：,(1),根据你的亲身经历，你觉得朋友给你的生活带来了什,么？,(2),你对友谊的理解是什么？,(3),你觉得如何才能建立起真正的友谊？,写作要求,1,作文中可以使用亲身经历或虚构的故事，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。,2,作文中不能出现真实姓名和学校名称。,思路点拨,1,认真审题，领悟题意，明确写作内容和写作要求,2,整理要点，谋篇布局，划分文章段落及文章层次,此篇文章我们可以把观点部分直接按照,(1)(2)(3),三个点分,成三段，也可以把,(1)(2),放在一段，,(3),则单独自成一段。这样，,阅卷老师一眼就能看到你是否把要点写全。此外，各段的笔墨,分配要平均。,3,开门见山，画龙点睛,建议使用航标式主题句来凸显个人观点。这样做的好处有：,第一，保证不离题，有的放矢地瞄准“写作内容”的要求；第,二，帮助阅卷老师追踪我们的思路，留下好印象。如本文观点,部分的要点是：,(1),亲身经历和朋友带来了什么；,(2),友谊是什么；,(3),如何建立真正的友谊。这些字眼要有意识地在每段开头出现，,并加以修饰润色。,如：观点部分的航标式主题句,第 一 段：,According to my experience,I think friends bring,me.,第二段：,To me,friendship is.,第三段：,To build up true friendship,you should.,4,组织材料，充分论证,(1),调动经验，大胆想象,本文的题材是夹叙夹议，其中要点,(1),要求我们要有自己的,亲身经历,。这时我们就应充分调动已有的生活经验或者大胆发,挥想象，虚构经历。这段文字可以按照记叙文的五个基本要素,来组织,(what/who/when/where/what to learn,或者,how),。,(2),复读材料，移花接木,虽说不能抄袭原文中的句子，但我们可以利用原文中的论,点、论据，用自己的话进行阐述，充实文章的内容，这种方法,就是移花接木。如参考原文中的第句话就可以用来写要点,(2)“,你对友谊的理解是什么？”：,In my mind,friendship is a,harbor where.,再 如 参 考 原 文 中 的 第 句 可 以 用 来 写 要 点,(3)“,如何建立真正的友谊？”：,trust your friend;be honest with,your friend;when he/she is in trouble,give a hand,etc.,5,注意衔接，自然过渡,由概括过渡到例证，可用以下短语或句子过渡：,(1)As to me/To me,friends bring me a lot.,(2)In terms of me,friends have always been the postman,bringing happiness to me.,(3)According to my experience,I think that what friends bring,me is not only trust,understanding but also happiness.,6,勘误润色，锦上添花,检查时态、语态是否正确；主谓是否一致；句子结构是否,完整；词语搭配是否恰当；单词拼写是否有误；标点符号是否,准确等。表达尽量多样化，语言尽量地道化。,范文诵读,Friendship plays a big part in our life,just like a home where,you can get relaxed.But to keep and form it needs relating and,being ready to help others.,According to my experience,I think friends bring me not only,trust,understanding but also warmth.Once on a weekend I felt,badly ill.Unfortunately,I lived at school and my parents had no idea,of my illness.I had thought about lying in bed all day.But one of my,friends had me sent to the hospital and looked after me without,having a rest,which moved me a lot.It is friendship that gives me a,hand when Im in trouble.,As I enjoy making friends,I value friendship a lot.And I think,friendship is a relationship which requires both honesty with each,other and sharing.,Thus,to my mind,to build up real friendship,we should make,friends with those who we can trust,then take serious concerns on,our friendship and always get ready to help each other.,