【步步高】2017高考英语一轮复习 Unit 3 Under the sea素材 新人教版选修7.doc

Unit 3 Under the sea话题词汇1sea n海2ocean n海洋3explorer n探险家4coastline n海岸线5water resource水资源6water pollution水污染7water shortage水匮乏8take up占据9protect.from (doing).保护免受10cope with处理经典语篇(2015山东德州高三考前50题)假如你是李晓华，住在江城。你的加拿大笔友Bob来信谈到了他所居住的城市，并希望了解你家乡江城的情况。请你用英语写一封回信。回信须包括下表中的内容。自然情况位于长江边、风景优美、适合居住成就经济发展迅速新建了不少工厂、住房、道路等存在问题水、空气污染交通拥挤对江城发展的看法(内容由考生自己拟定)注意：1.回信中不能使用“江城”以外的地名；2词数100左右；3信的开头与结尾已为你写好，不计入总词数。Dear Bob，Its very kind of you to write to me and let me know about your beautiful city.Now Id like to tell you something about my hometown Jiangcheng. Yours，Xiaohua佳作欣赏Dear Bob，Its very kind of you to write to me and let me know about your beautiful city.Now Id like to tell you something about my hometown Jiangcheng.The city stands on the bank of the Changjiang River. It is a beautiful place for people to live in.Its economy has been developing rapidly in the past ten years.New factories，houses and roads have been built.More schools and hospitals are available for its people.However，there are still some problems，such as water and air pollution and heavy traffic in rush hours.In my opinion，Jiangcheng should develop its economy scientifically.I would also think that the growth of its population should be brought under control so that well have a better hometown in future.Yours，Xiaohua思维发散1用stand的同义词改写第句The city lies (is situated/located) on the bank of the Changjiang River.2将第句改为there be形式的句子There have been new factories，houses and roads here.3用不定式作状语改写第句I would also think that the growth of its population should be brought under control to have a better hometown in future.重点单词A写作单词1pause (vi.& n)暂停；中止2drag (vt.)拖；拉；扯3target (n.)目标；靶；受批评的对象4narrow (adj.)狭窄的；有限的；狭隘的5abandon (vt.)放弃；遗弃；抛弃6annual(adj.)每年的；按年度计算的；(n.)年刊；年鉴7urge (vt.)催促；极力主张；驱策urgency (n.)紧急；迫切；强求；催促urgent (adj.)紧急的；迫切的；强求的；催促的8aware (adj.)意识到的；知道的 awareness (n.)意识；认识；明白；知道9reflect (vi.)思考；(vt.)映射；反射；思考reflection (n.)映射；反射；思考10relationship (n.)关系；血缘关系；交往relation (n.)关系；亲戚relative (n.)亲戚；(adj.)相对的11witness(vt.)当场见到；目击； (n.)目击者；证人；证据B阅读单词12neat (adj.)好的；整齐的；匀称的13flee (vi.)逃避；逃跑；(vt.)逃离14conservation (n.)保存；保护15jog (vi.)慢跑；(vt.)轻推；轻撞16seaside (n.& adj.) 海边(的)；海滨(的)17accommodation (n.)住所；住宿18opposite (prep.)在对面；(adj.)相对的；相反的19boundary (n.) 界限；分界线20vivid (adj.)生动的；鲜明的；鲜艳的21suck (vt.& vi.)吮吸22shallow (adj.)浅的；肤浅的；浅显的23steep (adj.)陡峭的24awesome adj.使人敬畏的；令人畏惧的25dive (vi.& n)跳水(的动作)；潜水(的动作)；俯冲diver (n.)跳水员；潜水员26depth (n.)深(度)；深处 deep (adj.)深的；(adv.)深深地27pure (adj.)纯的；纯粹的；纯洁的purity (n.)纯度；纯洁；纯净；纯粹28sharp (adj.)锐利的；锋利的；敏捷的sharpness (n.)锐利；锐度29tasty (adj.)好吃的；可口的taste (n.)味道；品味；审美；(vt.)尝；体验；(vi.)尝起来；有的味道30scare (vt.)恐吓；(vi.)受惊吓scared (adj.)害怕的scaring (adj.)令人害怕的31pension (n.)养老金；退休金pensioner (n.)领取养老金者.重点短语1upside down上下翻转2help (.) out帮助(某人)摆脱困境或危难3be/become aware of对知道、明白；意识到4(be) scared to death吓死了5in the meantime在此期间；与此同时6hold up举起；阻挡7draw closer 靠近8sort out整理；分类；收拾9ahead of在前面；领先.经典句式1It 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。2This was the call that announced there was about to be a whale hunt.这是宣告捕鲸行动马上就要开始的呼声。3As we drew closer，I could see a whale being attacked by a pack of about six other killers.随着我们的逼近，我能看见一条鲸鱼正在被其他6条虎鲸袭击。4The sea was rough that day and it was difficult to handle the boat.那天海面上风大浪高，很难操纵船只。5It took over half an hour to get the boat back to James，.我们花了半个多小时才把船调过头来，回到詹姆斯落水的地方，.课文语法填空Although Old Tom and the other killers were fierce hunters，they never harmed 1.or attacked people.In fact，they protected 2.them.There was one day 3.when we were out in the bay during a hunt and James was washed off the boat.“Man overboard! Turn the boat around！” urged George,4.shouting(shout) loudly.The sea was rough that day and it was difficult to handle the boat.The waves were carrying James further and further away from us.From Jamess face，I could see he was terrified of 5.being abandoned(abandon) by us.Then suddenly I saw a shark.“Look，theres a shark out there，” I screamed.“Dont worry，Old Tom wont let it near，” Red 6.replied(reply).7.It took over half an hour to get the boat back to James，and when we approached him，I saw James being 8.firmly(firm) held up in the water by Old Tom.I couldnt believe my eyes.There were shouts of “Well done，Old Tom” and “Thank God” as we pulled James back 9.into the boat.And then Old Tom was off and back to the hunt where 10.the other killers were still attacking the whale.1. witness v.当场看到，目击；见证(see sth.happen)；n.目击者；证人(a person who sees sth.happen)；证据(evidence)应试指导无生命名词作主语时的写作单词(1)witness to doing.为作证；出庭证明；证实(2)a witness to.的证人(证据)bear/give witness to/against为作证；证明(a) witness for作证；为辩护(1)Police are appealing to any driver who may have witnessed the accident.警方正呼吁曾目睹这起事故的司机协助。(2)The Sichuan earthquake gave witness to the kindness of strangers in an emergency.四川大地震见证了危难中的那些素不相识者的善举。(3)He made a poor witness for himself.他为自己做软弱的辩护。多维训练单句语法填空(1)He witnessed to having seen(see) the man enter the room.(2)His good health is a witness to the success of the treatment.(3)The past ten years has witnessed(witness) a boom in economy in my hometown，as a result of which people here are enjoying a far better life than before.2. urge v.催促；力劝(persuade)；极力主张(recommend)；驱赶；鞭策(force)；n.强烈的欲望，冲动(desire)应试指导虚拟语气的考查(1)urge sb.to do.催促某人做urge that.(should) do.主张(2)have an urge to do.渴望做(3)urgent adj.紧急的(4)urgency n.紧急的事(1)They urged parliament to approve plans for their reform programme.他们敦促议会批准他们的改革方案。(2)He had an urge to open a shop of his own.他很想自己开一家店。多维训练(1)用urge的正确形式填空There is an urgent need for food and water.The urgency of finding a cure attracted some of the best minds in medical science.(2)同义句改写Our teacher urges us to study hard with the exam drawing near.(用urge that.改写)Our teacher urges that we (should) study hard with the exam drawing near.3. abandon v.放弃(stop doing)；遗弃，抛弃(leave)；沉湎于；n.放任；放纵(an uncontrolled way of behaving应试指导(1)后跟动名词；(2)过去分词作定语的考查(1)abandon oneself to.纵情；沉溺于abandon doing.放弃做(2)with abandon放纵地；尽情地(3)abandoned adj.被抛弃的；废弃的(1)The authorities have abandoned any attempt to distribute food.当局中止了分发食物的尝试。(2)We are scared to abandon ourselves to our feelings in case we seem weak or out of control.我们不敢放纵自己的情感，以免显得太过软弱或失去控制。多维训练(1)单句语法填空They were so excited that they jumped and shouted with abandon.Finally，we ended up in an abandoned(abandon) village.My doctor advised me to abandon smoking(smoke)(2)同义句改写He abandoned himself to the Internet games and didnt pass the exam.Abandoning himself to the Internet games，he didnt pass the exam.(用现在分词短语作状语改写)Abandoned to the Internet games，he didnt pass the exam.(用过去分词短语作状语改写)4 .help.out帮助(某人)摆脱困境或危难help oneself to.自用/自取所需(食物等)cant help/choose but do.不得不做cant help doing.情不自禁做cant help to do.帮不上忙做I cant help it.我没有办法。(1)All these presents came to more money than I had，and my mother had to help me out.我的钱不够买所有这些礼物，我母亲只好借给了我一些钱。(2)He thought youd been brought in from Toronto to help out the local police.他认为你是从多伦多调过来协助当地警方工作的。多维训练单句语法填空(1)You cant help but start(start) moving when you hear this song.(2)I cant help to clean(clean) the room，because I have to do my homework.(3)I think everybody cant help laughing(laugh) if they see it.(4)I always end up having an argument with her.I dont know why，but I just cant help it.5. reflect v.映照，反射；思考多维训练(1)单句语法填空She could see her face reflected(reflect) in the water.After long reflection(reflect) we decided to buy that house.She sat reflecting(reflect) on how much had changed since she had bought the farm.The likely reactions of the market need to be reflected on before we act.Seans strong love for his country is reflected in his recently published poems.(2)一句多译你对服饰的选择反映了你的性格特点。Your choice of clothes reflects your personality.(reflect v)Your choice of clothes is a reflection of your personality.(reflection n)6.aware adj.知道的(knowing)；意识到的；察觉到的(conscious)多维训练(1)完成句子Ordinary woman though she is，she tries every means to make people aware of the importance(让人们意识到的重要性) of the environment conservation.As far as Im aware(据我所知)，hes an honest man. (2)一句多译我们知道他是无罪的。We are aware of his innocence.We are aware that he is innocent.(3)单句改错He is very aware that the old days are gone forever.verywell/much7. 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。句型公式：It was a time when.a time表示“一段时间”，相当于a period of time，后接when引导的定语从句。It/This/That/There was a time when.曾经一度(那时)(1)I still remember a time when I lived in Germany.我仍记得在德国住过的那一段时间。(2)It was a time when motorcars were rare.那时汽车是很罕见的。多维训练(1)单句语法填空It was after having her first child at a time when my mother was working as a lawyer that she decided to run for governor of the state.There was a time when this style of dress was popular with young girls.(2)单句改错How happy Marie is！It is the first time when she has seen pandas face to face，isnt it？whenthatIsnt it time when children went to bed since it is too late？whenthat8. It took over half an hour to get the boat back to James，.我们花了半个多小时才把船调转过头来，回到詹姆斯落水的地方，句型公式：It takes/took (sb.) some time to do.It takes/took (sb.) some time to do.花了(某人)多少时间做，表达“花费”的其他句型：(1)sb.spend.on/in doing sth.(2)sth.cost sb.(3)sb.pay钱for sth.(4)sb.buy.for钱(1)It took me years to get back on my feet.我花了好几年才重新找到自己。(2)Its going to cost me over 100,000 to buy new trucks.买几辆新卡车将花掉我10万多美元。多维训练选词填空(1)I spent 120 on the books.(2)It takes the boy most of his free time to learn drawing.(3)She pays 200 a week for this apartment.(4)Good words cost nothing，but are worth much.(5)He bought the bag for ten dollars.语境填词1Our annual(每年的) English Festival，which will be held on June 1517,2015，is now looking for 20 student volunteers to provide service for Talent Show.(2015陕西)2History has witnessed(见证) the endless productions of Shakespearean plays in every major language of the world.(2015重庆)3Opposite(在对面) is St.Pauls Church，where you can hear some lovely music.(2015北京)4That is why fish prefer shallow(浅的) water to deep water because the former is warmer.(2015广东)5None of the arrows hit the target(靶子)(2014陕西).单句语法填空1Tony was scared(scare) and began to cry.(2015全国)2I got a pleasure，and she had yet another tasty(taste) treat.(2015四川)3It was April 29,2011when Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.(2011福建)4It was a change that took place without being noticed(notice) though it was of the extreme importance.(2015江苏)5The author urges readers to consider(consider) the role of elevators in city development.(2014湖北)6They should abandon playing(play) computer games and cheating in the exams.(2015广东)7He wanted the glass surfaces to reflect(reflect) the sky and the city.(2014湖北)8Your performance as a student will be excellent if you develop a habit of reflecting on how you learn.(2012浙江)9These days the industrys most urgent(urge) question may be how to control the flow of tourists.(2014陕西)10The way most of us spend our mornings is exactly opposite to the conditions that promote flexible，openminded thinking.(2012湖北).短语填空1The moments when I think cooking is a pain are when Im already hungry and theres nothing ready to eat.So think ahead of the coming week.(2014新课标全国)2“Come on，he is coming.Just lie down and relax.And enjoy the artwork，” the assistant said.(2013重庆)3By the time you found the bus station and got yourself sorted out，it took almost as long as the flight from Falongland.(2014湖北)4It wasnt until her friend was badly hurt that Kerry became aware of her habit of finding fault.(2015福建)5There was blood everywhere and the woman was embarrassed and clearly in shock.Fortunately，a lot of people stopped to help out.(2014陕西).完成句子1他生活在一个盲人不能接受教育的时代。He lived in a time when the blind couldnt get much education.(2015重庆)2汤姆刚要关窗，这时他的注意力被一只鸟吸引。Tom was about to close the window when his attention was caught by a bird.(2010大纲全国)3鸟的歌声有时是警告其他鸟不要靠近。Birds singing is sometimes a warning to other birds to stay away.(2012北京)4在家听音乐是一回事，去现场听正在被演奏的音乐完全是另外一回事。Listening to music at home is one thing，going to hear it being performed live is quite another.(2015浙江)5作为一名警察，我知道有了暴力，吸毒也就接踵而至。As a policeman，I saw where there was violence，drugs were always behind it.(2010天津)写作素材(关于帮助)1Smart是我的导盲犬，经常救我于危难之中。2一天，我们正过马路，突然，我还没意识到，它停下来把我拉了回来。3然后我听到一辆车呼啸而过。4每个目睹的人都吓得要死。5我相信它不会抛弃我。提示：黑体部分用本单元词汇表达，并且请使用be doing.when.结构。连句成篇(将以上句子连成一篇50词左右的英语短文)Smart，my guide dog，often helps me out.One day，we were crossing the street when Smart paused and dragged me back before I was aware of it.Then I heard a car whistling by.Everyone who witnessed this was scared to death.I believe it will not abandon me.阅读理解ADozens of dolphins swam out of the polluted waters of Haifa harbor on Tuesday.This was the first time that dolphins had visited this crowded Mediterranean port，and researchers were surprised and delighted by the unexpected event.Between 40 and 50 of the dolphins appeared in the busy port on Tuesday morning，obviously drawn by the fishrich waters of Haifa Bay.However，the bay is also full of harmful chemicals.Aviad Sheinin，professor of Haifa Universitys Maritime Studies Department，said he didnt think the dolphins were harmed by the pollution，but that he hoped they would swim back to sea soon.“It seems that they are quite relaxed.They dont seem to be stressed，” he said.Haifa Bay is lined by chemical companies that have been pouring poisonous waste into the water for decades.While pollution levels have dropped in recent years，the water is still considered a health hazard(隐患)“There are lots of fish in Haifa port.Unfortunately we couldnt tell the dolphins that the fish are not healthy，and I dont know what the result will be，” he told Israel Army Radio.Hundreds of Haifa residents gathered around Haifa Bay to see the interesting sight，and researchers said this provided a rare chance to film and study the roughtoothed dolphins.In addition to the dozens of dolphins which swam into the port on Tuesday，a similar number stayed outside the breakwater(防波堤)Later Tuesday the dolphins left the port but remained near the entrance and Israels coast guard was patrolling(巡逻) the area to try to make sure the dolphins didnt reenter the poisonous waters.Relatively little is known about roughtoothed dolphins，which are usually found in deep and warm tropical waters.1Haifa Bay is full of harmful chemicals which are caused by .Aunhealthy fishBshipsCchemical companiesDresidents living nearby答案C解析细节理解题。由第四段第一句可知这些有害的化学物质是化工厂排放到水中去的。2Aviad Sheinins words suggest .Ahe was curious about the dolphinsBthe dolphins might affect the existence of fish in Haifa portChe would research on the dolphinsDhe would be uncertain about what will happen to the dolphins答案D解析推理判断题。由第三段第二句“.he didnt think.but that he hoped.”可推知。3When learning the dolphins entered Haifa port，hundreds of Haifa residents .Awere curiousBfelt upsetCwent to drive them awayDwere shocked答案A解析细节理解题。由倒数第二段首句“Hundreds of Haifa residents gathered around Haifa Bay to see.”可知当地的居民们很好奇，都跑去观看。4This passage mainly tells us that .Adolphins are well protected in IsraelBHaifa Bay is full of harmful chemicalsCdolphins made a surprise visit to the polluted harborDpeople love dolphins答案C解析主旨大意题。本文第一段为事件的总述，由此段可知本文主要说一群海豚出乎意料地游到了被污染的水域，然后又游了出来。BI was going to Paris，which Id always wanted to see.But now I was frightened to travel alone.I arrived at the train station in Paris.I hadnt spoken my college French for twenty years.On my first metro ride，I came across an incompetent(不胜任的)thief.I just stared at him，and he stopped his hand from my purse and disappeared into the crowd.Somewhere in this confusing city was my hotel hidden，but the directions suddenly werent easy to find.When I finally found the hotel，my heart was beating heavily，and I was sweating like a basketball player.I couldnt stay.Could I? The wallpaper looked like it had been through a fire.The bathroom was downstairs，and the window looked out onto the brick wall of another building.Welcome to Paris.I sincerely wanted to die.I missed my friends.I was entering my third week away from home and my kids，and I had arrived in the most romantic city in the world，alone，lonely and frightened.The most important thing I did in Paris happened at that moment.I knew that if I didnt go out，right then，and find a place to have dinner，I would hide in this small room my entire time in Paris.I might never learn to enjoy the world as a single individual.So I went out.Evening in Paris was light and pleasant.I walked along a path，listening to birds sing，watching children float toy boats in a huge fountain.No one seemed to be in a hurry.Paris was beautiful.And I was here alone and suddenly not lonely.My sense of accomplishment overcoming my fear and weakness had left me feeling free.I