《优选整合》高中英语人教版选修7 UNIT 3 UNDER THE SEA PERIOD1 学案 .doc

1、Period OneWarming Up，Prereading & Reading.重点单词1 adj.每年的；按年度计算的；n.年刊；年鉴 adv.每年；按年度计算2 vt.当场见到；目击；n.目击者；证人；证据3 n住所；住宿 v容纳；向提供住处4 prep.在对面；adj.相对的；相反的5 vi.& n暂停；中止6 vi.逃避；逃跑；vt.逃离7 vt.拖；拉；扯8 n深(度)；深处 adj.深的；adv.深地 adv.深深地9 vt.催促；极力主张；驱策10 vt.放弃；遗弃；抛弃 adj.被抛弃的11 n关系；血缘关系；交往 n关系；亲戚12 n保存；保护.重点短语1 整理；分类2

2、及时3 瞄准；针对4 在此期间；与此同时5 举起；支撑；耽搁6 帮助(某人)摆脱困境或危难.重点句式1be about to do sth.This was the call that announced there .这是宣告捕鲸行动马上就要开始的呼声。2see宾语宾补As we drew closer，I could see a whale (attack) by a pack of about six other killers.当我们靠的近些时，我能看到一条鲸鱼正在被其他大约六条虎鲸袭击。3stop sb./sth.(from) doing sth.；现在分词作伴随状语“.And th

3、ose others are stopping it (dive) or (flee) out to sea，” George told me， (point) towards the hunt.“而其他那些虎鲸则阻止它潜水或逃跑，”乔治一边指着捕猎的情景，一边告诉我。4现在分词短语作原因状语 ，the whale soon died.因为严重受伤，鲸鱼很快就死了。.根据课文内容给下面句子排序()Using a telescope we could see that something was happening.()The killers started racing between our

4、 boat and the whale.()Clancy arrived at the station.()The men started turning the boat around to go home.()Clancy heard a huge noise coming from the bay.()The whaler yelled out.()We jumped into the boat with the other whalers and headed out into the bay.()The man in the bow of the boat aimed the har

5、poon at the whale.课文阅读理解1According to the text，which of the following is TRUE?AThey ran down to the shore and found an enormous fish throwing itself out of the water.BTom couldnt tell whalers when he found a whale.CGeorge was a patient person.DGeorge could beat the water with his oar to call Old Tom

6、.2According to the text，which of the following is NOT true?AThe killers like Old Tom are fierce yet always ready to help the whalers.BThe writer didnt believe the killers could help the whalers catch whales before working at the whaling station.CThe whalers left the body of the whale eaten up by the

7、 killers.DIt was hard to handle the boat in the rough sea.3Why did George beat the water with his oar?ATo frighten the whales away.BTo call back Old Tom to lead the way.CTo attract the attention of huge whales.DTo send signals to other whales.4Why did the men start turning the boat around to go home

8、 after the whale died?ABecause they didnt need a dead whale.BBecause they couldnt find the whales body.CBecause they knew that the dead whale wouldnt float up to the surface for around 24 hours.DThey had to do this because it was too late.5What does the word “it” in the sentence “He let it go and th

9、e harpoon hit the spot.” refer to?AThe whale. BThe boat.CThe harpoon. DThe killer.6According to the text，the killer whales can protect men from being attacked by .Awhales Btigers Cenemies Dsharks.课文阅读填空Before the huntThe killer whale threw itself out of the 1. and then 2. down again.It swam by the 3

10、. ，showing the whalers the way.During the huntThe killers were working as a 4. .Some were throwing themselves on 5. of the whales blowhole to stop it 6. .Others were stopping it 7. out to sea.After the huntThe killers 8. the dead body down into the 9. of the sea，having a good feed on its lips and 10

11、. .重点词汇1I thought，at the time，that this was just a story but then I witnessed it with my own eyes many times.当时我以为这只是一个故事罢了，但是后来我亲眼见过很多次。归纳拓展witness vt.当场见到，目击；作证，见证；n.目击者；证人；证据witness to (doing) sth.作证a witness of/to.的目击者bear/give witness (to sth.)(为)作证；证明(此短语中witness前不加冠词，而且witness不用复数)语境助记(1)The

12、late twentieth century witnessed the rapid development of Chinas economy.(2016上海)二十世纪末见证了中国经济的迅速发展。(2)One witness to the accident said the driver appeared to be drunk.这次事故的一个目击者说司机看上去喝醉了。(3)His good health is a witness to the success of the treatment.他的健康状况是治疗成功的见证。(4)These art works bear witness to

13、 the creativeness of the Chinese people.这些艺术品证明了中国人民的创造力。题组训练(1)完成句子很多人目击了这次车祸，所以调查并不难。Many people ，so it was not difficult to investigate.这位工人作证说看见被告就在案发现场附近。The worker the accused near the scene of the crime.任何目睹这起事故的人都被要求与警察联系。 was asked to contact the police.(2)单句改错The tests bear a witness to th

14、e quality of this new car.2On the afternoon I arrived at the station，as I was sorting out my accommodation，I heard a loud noise coming from the bay.来到捕鲸站的那天下午，正在整理住处的时候，我听到从海湾那边传来一阵喧闹声。归纳拓展sort out整理；分类；解决；(从中)挑选出sort.into.把分类成；整理all sorts/kinds/types of各种各样的a sort of一种sort of颇有；有几分语境助记(1)There are

15、so many packages to sort out every day.每天有那么多的包裹要分拣。(2)He sorted the apples into big ones and small ones.他把这些苹果分成大的和小的两类。(3)It takes all sorts/kinds/types of people to make a world.各种各样的人组成了这个世界。题组训练(1)单句语法填空They did it under all (sort) of names.I had a sort feeling that he wouldnt come.(2)完成句子他们花了一

16、个小时整理桌子上的文件。It took them one hour placed on the desk.第一次和一些高级官员一起吃饭时，他感到有点紧张。The first time he had a dinner with some high officials，he .3We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again.我们及时赶到岸边，看到对面有一个庞大的动物猛力跃出水面，然

17、后又坠落到水里。归纳拓展in time及时；最后in time to do/for sth.及时做某事in no time立刻，马上at no time绝不，在任何时候都不(置于句首时，主句部分倒装)on time准时，按时at one time曾经，一度at a time一次，每次语境助记(1)We are just in time to catch the train.我们及时赶上了火车。(2)At no time will she give in to the difficulties.她绝不向困难低头。(3)Try to solve the problems one at a time

18、.试着一次解决一个问题。题组训练完成句子(1)医生及时赶到那里挽救了婴儿的生命。The doctor got there .(2)晚饭马上就做好了。 Dinner will be ready .(3)即使下雨，他还是会准时来的。He will come even though it rains.(4)曾经我甚至一度认为我的父母不能理解我，因此我希望脱离他们。 ，I even felt my parents couldnt understand me so I hoped I could be free from them.(2016全国)4“Man overboard! Turn the bo

19、at around！”urged George，shouting loudly.乔治大声喊道“有人落水了，把船头调回去！”归纳拓展(1)urge vt.催促；极力主张；驱策urge sth.on sb.向某人强调某事urge sb.to do sth.激励某人做某事；怂恿某人做某事urge that主张(从句用虚拟语气，即从句谓语动词用“should动词原形”，should可以省略)(2)urgent adj.紧急的，急迫的(3)urgently adv.急切地；迫切地语境助记(1)The central government urges the importance of safety in

20、 production on local mines.中央政府向当地煤矿强调安全生产的重要性。(2)Parents should actively urge their children to take advantage of the opportunity to join sports teams.(2016江苏)父母们应该积极鼓励孩子抓住机会参加体育活动。(3)They urged that the Science Museum (should) be kept open during the vacation.他们极力主张科学博物馆应在假期开放。题组训练(1)单句语法填空The rep

21、ort urged that all children (teach) to swim.The government are urging caution people in view of the attacks.These people are in (urge) need of relief.(2)一句多译当地政府敦促人们节约用水。The local government urged that people .The local government urged people .5From Jamess face，I could see he was terrified of being

22、 abandoned by us.从詹姆斯的脸上我能看出他非常恐慌，生怕被我们遗弃。归纳拓展(1)abandon vt.放弃；遗弃；抛弃；n.放任；狂放abandon doing sth.放弃做某事abandon oneself to沉溺于，纵情于(to为介词)with abandon无约束的，放任的(2)abandoned adj.被遗弃的；被抛弃的；废弃的语境助记(1)We had to abandon our journey because of the heavy rain.由于大雨，我们不得不放弃旅游。(2)After his wife died，the man abandoned

23、himself to alcohol.妻子死后，这个人沉溺于喝酒中。(3)People were shouting and cheering with abandon.人们兴高采烈，纵情欢呼。题组训练(1)单句语法填空Nowadays，some people are spending their time abandon.The poor cat was found (abandon) by its owner.(2)完成句子他们应该放弃玩电脑游戏。They should .6.when we approached him，I saw James being firmly held up in

24、 the water by Old Tom.当我们靠近他的时候，我看到老汤姆正在水中稳稳地托着詹姆斯。归纳拓展approach v接近，靠近；来临；n.接近；方法，途径be approaching正在/将要接近at the approach of在快到的时候an approach to.的方法或途径注意：(1)approach表示具体靠近或走近某人或某事物时，可直接用作及物动词，不要按汉语意思在其后加介词to，near等。(2)作“方法；通路”解时，其后接介词to。语境助记(1)The approach of the Spring Festival brings pleasure and ha

25、ppiness.春节的即将来临带来了快乐和幸福。(2)They settled in at a comfortable East Slide cafe and within minutes，another customer was approaching their table.(2016全国)他们在East Slide咖啡馆里舒服地坐下，在几分钟之内，另一个顾客走近他们的桌子。(3)Her approach to the physics problem was highly thought of by the teacher.她做那道物理题所用的方法得到了老师的高度评价。题组训练(1)完成句

26、子我们边说边笑，走近了博物馆。We ，talking and laughing.很多种鸟在冬天来临时都飞向南方。Many kinds of birds fly south winter.(2)单句改错The train is now approaching to London.The best approach to learn English is the study of spoken English.7What evidence was there that Old Tom was helping the whalers out?有什么证据可以证明老汤姆在帮助捕鲸人？归纳拓展help (

27、.) out帮助(某人)摆脱困境或危难cant help but do sth.不得不做某事，不能不做某事cant help doing sth.禁不住做某事cant help (to) do sth.不能帮着做某事语境助记(1)In China people often ask the police to help them out when in trouble.在中国，人们遇到麻烦的时候经常找警察帮忙。(2)In this situation，I cant help but wait.在这种情况下，我没办法只能等。(3)When hearing the joke，she couldnt

28、help laughing.听到那个笑话，她忍不住笑了。题组训练(1)单句语法填空He knows nothing about it，so he cant help (do) any of your work.People sometimes cant help (persuade) into buying something they dont really need.I cant lift the box.Will you help me ？(2)单句改错I cant help but to think that it is a mistake.经典句式“.And those others

29、 are stopping it diving or fleeing out to sea，” George told me，pointing towards the hunt.“而其他那些虎鲸则阻止它潜水或逃跑。”乔治一边指着捕猎的情景，一边告诉我。归纳拓展阻止某人/物做某事注意：在主动语态中，stop/prevent sb.from doing sth.中的from可省去，意思不变。但keep sb.from doing sth.中的from不能省(若省去，则译成“让某人一直做某事”)。在被动语态中，三个短语中的from都不能省略。(2)pointing towards the hunt为

30、现在分词作伴随状语。语境助记(1)I think the government should stop people (from) driving cars on certain days.我认为政府应该禁止人们在某些日子开车。(2)The rain prevented us (from) playing tennis.那场雨使我们没能打成网球。(3)The lady walked around the shops，keeping an eye out for bargains.这位女士在各家商店逛来逛去，注意着廉价商品。题组训练(1)完成句子His advice (使我免于犯下) a ser

31、ious mistake.Their quick actions (阻止了火势蔓延)Do you wake up every morning (感到精力充沛) and ready to start a new day?(2)单句改错We were prevented attending the meeting because of the heavy rain.难句分析It took over half an hour to get the boat back to James，and when we approached him，I saw James being firmly held u

32、p in the water by Old Tom.句式分析：本句中and连接两个并列分句。第一个分句属于“It takes/took some time to do sth.”句型，其中 作形式主语， 为真正的主语。在后一个并列分句中，when引导 从句；see James being firmly held up为“ ”结构。自主翻译： Period OneWarming Up，Prereading & Reading基础自测.1.annual；annually2.witness3.accommodation；accommodate4.opposite5.pause6.flee7.drag

33、 8depth；deep；deeply9.urge 10.abandon；abandoned11relationship；relation12.conservation.1.sort out2.in time3.aim at4.in the meantime5.hold up6.help (.) out.1.was about to be a whale hunt2.being attacked3diving；fleeing；pointing4.Being badly wounded课文预读.56182347.1.D2.C3.B4.C5.C6.D.1.water2.crashed3.boat4

34、.team5.top6breathing7.fleeing8.dragged9.depths10tongue要点探究重点词汇1(1)witnessed the car accidentwitnessed to having seenAny witness to the incident(2)The tests bear a witness to the quality of this new car.2(1)sortsof(2)to sort out the papersfelt sort of nervous3(1)in time to save the babys life(2)in no

35、 time(3)on time(4)At one time4(1)(should) be taughtonurgent(2)(should) save the waterto save water5(1)withabandoned(2)abandon playing computer games6(1)approached the museumat the approach of(2)The train is now approaching to London.The best approach to English is the study of spoken English.7(1)(to

36、) dobeing persuadedout(2)I cant help but to think that it is a mistake.经典句式(1)stopped/prevented/kept me from makingstopped/prevented the fire(from) spreadingfeeling energetic(2)We were prevented attending the meeting because of the heavy rain.难句分析it；不定式短语；时间状语；感官动词宾语宾补我们花了半个多小时才让船回到詹姆斯落水的地方。当我们靠近他的时候，我看到老汤姆正在水中稳稳地托着詹姆斯。