2018-2019学年高中英语(人教版)选修七Unit 3 Under the Sea using language课时作业(8)

Unit 3Under the seaSection ⅢLearning about Language & UsingLanguage课时习题精做Ⅰ.单句语法填空1．Everything in the room was turned upside down.2．Before he became aware of what had happened，the taxi had disappeared.3．On seeing a snake crawling towards her，the little girl was scared to death.4．Being held up in the water，the boy looked rather happy.5．Having cleaned the whole house，he went out to throw all the rubbish away.6．Because of the serious pollution，some fish are in danger of disappearing in the river.7．She was on the way home hurriedly in case that she would be trapped in a traffic jam.8．His parents hope in years to come he will reflect on his decision.Ⅱ.单句改错1．I don't like this kind of television advertisements targeting at children.targeting→targeted 2．There are many cars catching in the traffic jams on the weekend.catching→caught 3．I always keep my sheep tying to a tree on the riverbank.tying→tied 4．Tom is angry.The reason is because he doesn't like being laughed at in public.because→that 5．I didn't become aware his arrival.aware后加of Ⅲ.阅读理解A(2019·四川绵阳检测)German artist HA Schult is an unusual artist who uses trash(废物) to make sculptures(雕塑)．“We are living in a time of garbage，”says Schult.“I created a thousand sculptures of garbage.They a re a mirror of ourselves.”Here，Schult was talking about his 1,000 trash sculptures in the form of humans.He first exhibited (展览) them in 1996 in the western German state of North Rhine-Westphalia.“They are social sculptures，”he explains.“They are not onl y sculptures for the eyes.They are sculptures to spread the idea that we live in a time of garbage.”So far，Schult's social sculptures have been on show in Paris，in Moscow's Red Square，on the Great Wall of China，and in the desert next to the Pyramids of Giza near Cairo.HA Schult's work is unforgettable.Although his work has had a big influence on the art world，Schult remains modest about his creations：“Artists have to learn all the time.We are not important.All that counts is the time in which we are living.”Trash art has been around for years.But it seems that only the popular artists are regarded as true artists when working with trash.Why can't common people be considered artists when they use the same things and change them into some form of personal art？Maybe it's because we all have our own preset ideas of what art is and isn't，or whom artists are or should be.You can be an artist like Schult if you try.Look at used metal cans.What might be done with them？Imagine them in any number of new uses，or imagine them simply as an art form.What about boxes or clothing? Boxes can usually serve as new storage containers and houses for pets.And clothing? Imagine taking old clothes and turning them into hats or bags.【解题导语】本文主要讲述了一位德国艺术家利用垃圾创造艺术作品的故事，并以此鼓励读者行动起来，为环保出一分力。

Unit 3 Under the sea适用学科英语适用年级高二适用地域全国课时时长（分钟） 1 课时 /60 分钟知识点1、重点单词剖析2、重点句型的理解授课目的知识：Unit 3 重点词汇剖析方法：简短简要的讲解，并配套经典习题的练习能力：加深对unit 3 的理解授课重点Unit3 重点词汇剖析授课难点掌握规律，正确做题授课过程一、课堂导入先播放 unit 3 的课文磁材，让学生带着问题去听，提升听力，又对文章有一个先行的理解。

二、复习预习复习上一个单元的知识点，经过一些小的练习题让大家一起谈论解答。

尔后听写 unit3 的单词和一些重要词组，已达到预习的收效，学生们只有第一掌握好了一个单元的单词和词组，才能很好地张开后边的学习。

三、知识讲解知识点 1：重点单词与词组及部分词组剖析1【观察点】重点单词1．annual adj.每年的；按年度计算的n.年刊；年鉴→ annually adv.每年地；年度地→ anniversary n．周年纪念2．witness vt.就地见到；目击n．目击者；证人；凭据3．accommodation n．住处；住宿4．opposite prep.在对面adj.相对的；相反的5．pause vi. & n．暂停；中止6．telescope n．望远镜7．flee vi.闪避；逃跑vt.逃离→ fled/fled ( 过去式 /过去分词 )8．drag vt.拖；拉；扯9．depth n．深 (度)；深处10．urge vt.督促；全力主张；驱遣11．abandon vt.放弃；遗弃；抛弃→ abandoned adj放.纵的；堕落的12．target n．目标；靶；受责怪的对象13．reflect vi. 思虑 vt.照射；反射；思虑→ reflection n．映像；思虑；反响14．aware adj.意识到的；知道的→ awareness n．意识15．neat adj.(口)好的；整齐的；平均的16．scare vt.恐吓 vi.惊讶吓→ scared adj.害怕的；害怕的→ scary adj.引起慌张的17．Antarctic adj.南极的18．awesome adj使.人敬畏的；令人害怕的→awe n. & vt. 敬畏；使害怕；2【观察点】重点短语1．in the meantime在此期间；与此同时2．be/become aware of 对知道、理解；意识到3．(be) scared to death 吓死了4．draw near凑近5．hold up阻截6．help(...) out帮助(某人)摆脱困境或危难7．upside down上下翻转8．sort out整理；分类；整理9．aim at瞄准10．be about to do sth. 正要做某事3【观察点】部分词汇剖析1．witness n. 目击者；证人；凭据vt. 就地见到；目击a witness to 的目击者bear/give witness (to) 证明；作证call to witness 请作证；传作证witness to(doing) sth. 作证2．accommodation n. 住处；住宿，膳宿供给；(pl.) 供给便利的设备 (或用具 )；适应，调治accommodate vt. 向供给住宿 (或膳宿 )；容纳，采纳，招待住宿；供给，供给；使适应，使适合，调节make accommodations for 为供给膳宿book accommodation at a hotel 向酒店预约房间arrange sb‘.s accommodation 给某人安排住处accommodate/adapt to 使适应accommodate oneself to＝adapt oneself to 适应，适应accommodate/supply sb. with 向某人供给方便3．urge vt.督促，力劝，强烈要求n．强烈的欲望，迫切要求urge on/upon sb....向某人全力陈述某事urge against...全力反对urge sb. to do sth催.促某人做某事urge sb. into doing督促某人做某事urge that sb.(should) do sth主.张；力劝It is/was urged that...有人主张have an urge to do sth渴.望做某事4．abandon vt. 放弃，遗弃，抛弃；使听任摆布n. 任凭，放纵，狂放；逍遥自在abandon sth./sb. to sb.舍弃某物 /人而被别人获取abandon sth. for sth. 舍弃某物去取另一物abandon oneself to sth.沦落于某事abandon sb. to the mercy of 听任某人由摆布abandon smoking 戒烟abandon a project/plan 放弃一项方案 /计划with abandon ?嚣张地；恣意地5．reflect vt. 照射；反射 vi.&vt.思虑，反省，沉思reflection n. 反射；反照；反响；映像reflect sb./sth. in sth. (指镜子等 )映出某人 /物的影像reflect sth. from sth. 从某物 (表面 )反射 (光、热、声等 ) reflect on/upon sth. 思虑某事be lost in reflection 坠入沉思中知识点 2：重点句型详解1．【观察点】“ Come_on,_Clancy. To the boat，”． .. “快点，克兰西。

话题语言应用——海底世界编稿：牛新阁审稿：王春霞语言积累交际用语表示责备与抱怨：I’m sorry but ... 对不起，但是......I’m afraid .... 恐怕.......That’s not good enough. 那不够好。

I’m feeling annoyed with / unhappy about / unsatisfied with...我对......烦恼/不高兴/不满意。

（注意此句型中形容词与介词的搭配，再如：be/ feel terrified of ... 对......非常害怕）I’d like to talk to the manager. 我想和经理谈谈。

I’d like a (full) refund, please. 我希望（你们）能（全额）退款。

That’s no good for me. 那对我没有好处。

You should do something about it. 这件事你（们）应该处理/采取点措施。

话题语句（1）常见海洋动物（sea animals / sea creatures）【高清课堂：Under the sea语言应用---A tour to the sea!】crab 螃蟹 dolphin 海豚shark鲨鱼e el 鳗；鳝starfish海星jellyfish 水母，海蜇 lobster 龙虾 octopus 章鱼oyster 牡蛎coral 珊瑚（虫）seal 海豹sea lion 海狮walrus 海象 squid 鱿鱼seahorse 海马whale 鲸otter 水獭shrimp 虾mussel 蚌sea cucumber 海参turtle海龟sea anemone海葵“I pledge to stop eating shark fin soup and will not do so under all circumstances.” Yao Ming said at a media conference hosted by Wild Aid in London.注意：pledge 保证，许诺shark fin soup鱼翅汤host 主持wild 野生的under all circumstances 无论在任何情况下A quiz about sea animals1. Lobsters, clams (蚌), and oysters have ________. (A)A. hard shellsB. holdfasts（吸盘）C. tentacles（触须）2. The largest animal in the sea is ________. (C)A. the white sharkB. the giant kelpC. the blue whale3. An octopus moves by ________. (C)A. walking on its tentaclesB. sliding on its backC. shooting out a stream of water4. The sea anemone(海葵) is ________. (B)A. a plant that looks like an animalB. an animal that looks like a plantC. the largest flower in the sea5. A seahorse swims by ________. (A)A. moving the fin (鳍) on its backB. moving its tailC. squirting (喷射) water out of its mouth6. Which one is a mammal that lives in the sea? (C)A. a starfishB. an octopusC. a whaleHow much do you know about sea animals? T or F1. Different types of fish live in different parts of the ocean. (T)Some live close to coral reefs. Some live near the surface. Some even live in the deep water close to the bottom of the ocean.2. Sharks are one of the better known predators (食肉动物) in the sea but they don’t have teeth.(F)Many sharks have sharp teeth that are used to catch their food.3. Fish usually travel in schools because they like to be together. (F)The movement of all the fishes may confuse a predator. Plus, there are more eyes to look out for danger.4. Coral reefs are created by dead creatures called polyps (珊瑚虫). (F)Polyps are tiny creatures that form a hard skeleton to protect their bodies.5. Seals spend all of their time in water. (F)They must return to the surface to breathe, just like other mammals.6. A seal can go for 40 minutes without a breath. This allows them to dive to a depth of over 2,000 feet. (T)7. Mother penguins keep the egg on her feet for 60 days without eating anything. (F)Father does the job.8. Jellyfish are creatures that have no bones and they are hidden on the seabed. (F)They are creatures that just float in the ocean.Sea transportation? （海上运输）canoe 独木舟 sailboats 帆船ferry渡轮submarine 潜水艇banana boats kayak 皮划艇jet ski 水上摩托fishing boats 渔船tanker 油船ocean liner 远洋定期客轮■话题语句（2）1. 有关海洋的词汇sea 海ocean 大洋bay 海湾,湾gulf 海湾、鸿沟cape 海角headland 海角,岬cliff 悬崖峭壁strait 海峡reef 礁石sandbar 沙洲tide 潮wave 浪iceberg 冰山delta 三角洲mouth 河口seaquake 海震,海啸low water 最低水位territorial waters 领海,领水current, watercourse 水流rapids 急流port, harbour 港(美语harbor)the Antarctic 南极洲offshore 近海的; 海面上的注：shore，seaside，beach，coast，bank的不同1)shore 指海岸，湖岸，也指近海的一带。

2018-2019学年下学期高二英语学科培优辅差巩固卷（3）内容：选修7 Unit 3 Under the sea(a.代表基础、易；b代表提升、中；c代表拓展、难）一、短语翻译。

【a】1. sort_out________________2．yell_out ________________3．ahead_of ________________4．in_the_meantime ________________ 5．help_..._out ________________6. run down to the shore________________ 7．crash down________________ 8．black and white________________ 9．a whale hunt ________________ 10．a pack of ... ________________11. hold up________________12．be/become aware of________________ 13．Upside down________________ 14．(be) scared to death________________二.单词拼写【a】1．He makes every effort to provide ______________(住所)for the abandoned animals.2．We have a good working _____________(关系)with the company.3．Despite some difficulties，they're not going to ____________(放弃)the plan.4．As he got into the room he p___________ for a moment because he heard a strange noise. 5．Cars without security devices are an easy t___________for the thieves.6．His yearly income is about 20,000 yuan. In other words，his a ___________ income is not high. 7．These cookies are very t___________and I have a lot.8．A bee stung Charlie. He let out a y__________ and ran away.9．The stream was quite s____________，so we were able to walk across it.10．The thief was almost s____________to death when hearing the gunshot.11．He always has a v___________imagination and I'm sure he is sure to be a promising writer. 12．The road was too n____________ for cars to pass.So we went there on foot.三.单句改错【b/c】1．I was about to do an important piece of work that my daughter came to interrupt me.2．They discovered some valuable goods in the abandoning house.3. You'd never know they're sisters — they're completely opposite each other in every way.4. He spent six months in prison before flee the country.5．It is urged that immediate action should taken to prevent such thing happening again.6. He hasn't turned up yet. I can't help but to wait.7. We felt at home with her and were impressed with the deep of her knowledge.8．I often miss my childhood. It was a time that I spent almost each day without worries.四．补全句子【b/c】1．His anxiety __________________his love for her. 他的焦虑是他对她爱的见证。

Unit Three :Old Tom The Killer Whale Unit 3 的主题是“Under the sea”, 中心话题是海底世界, 听说读写活动主要围绕海底动植物, 海底奇妙景观,以及有关大海的神话故事展开的.阅读内容是：1. 两起虎鲸轶事.2. 一篇有关海洋见闻和感受的日记.Period Two Pre-reading, Reading and ComprehendingTeaching aims:1. Grasp the basic information about the killer whales, such as size, habit, food, how they hunt animals and the relationship with human beings.2. Learn to retell the two anecdotes with the help of some key words.3. Make sure the students know that killer whales are friends of human beings and we should keep balance with nature.Teaching difficult points:1. The relationship between the killer whales and the whalers.2. Develop students’ reading abilityTeaching important points:1. Reading comprehension to the text2. Learning more about the killer whales and understanding the relationship between the killer whales and the whalers3. Important words and expressionsStep 1 Warming up and lead-inRiddle games：猜谜语（课件warming up第38个幻灯，显示出答案的图像）1. a large reptile which has a thick shell covering its body.2. a hard substance formed from the skeletons of very small sea animals. It is often used to make jewelry.3. a very large mammal with the general shape of a fish and one or two blowholes for breathing.4. A type of small fish which appears to swim in an upright position and whose head looks a little like the head of horse.After teaching them some new words and useful phrases in this unit, we lead in the new text by introducing an imagined story about a snorkeling trip under the sea.Some new words: dolphins(海豚); turtles(海龟), manatee(海牛); eels(鳗鱼); octopus(章鱼); squids(鱿鱼); butterfly fish(蝶鱼); kelp(海藻); sea star(海星); angel fish(宝贝鱼); clown fish / anemones fish(小丑鱼); parrotfish(鹦鹉鱼); sea flower / anemone(海葵); sea-slug(海参); clam(蛤); coral(珊瑚礁); seahorse(海滩); jellyfish(海蜇, 水母); shark(鲨鱼); the killer whale(杀人鲸); the baleen whale(须鲸); cormorants(鸬鸟); otters(水獭); ferrets(雪貂) etc.Step 2 PresentationStep 3 Skimming1. Ask students to skim the passage quickly and answer the questions:1) What is the first anecdote about? And how about the second one?2) The first anecdote mainly talks about that ________.A. Clancy began to work at a whaling stationB. the killer whales helped the whalers to catch a baleen whaleC. the killer whales hunted in a team and killed a baleen whaleD. Old Tom showed whalers the way to a baleen whaleThe second anecdote: Old Tom saved a whale James who was washed off the boat.3) The text mainly tells us _______.A. what a hard life the whalers livedB. how the killers helped the whalers catch whalesC. what the whalers did at the whaling stationD. how the whalers caught a whale by teamwork4) Why didn’t the shark hurt James when he was washed off the boat?A. Because James wore a protective diving suitB. Because other people drove away the sharkC. Because the shark wasn’t interested in JamesD. Because Old Tom didn’t let it near Jamesbreathing; dragged; washed off; nearing; held up; pulled)Step 4 Scanning1. Fill in the following blanks with the proper names:1) ________ was 16 years of age when he went to work at the whaling station.2) ________ ordered Clancy to go to the boat as there was a whale out there in the bay.3) ________ was swimming by the boat, showing the whales the way.4) ________ told Clancy that they would return the next day to bring in the body of the hale.5) ________ was carried by the waves further away from the whalers.6) ________ knew that Old Tom would protect James.(Suggested answers: Clancy; George; Old Tom; Jack; James; Red)2. Reading aloud and underlining expressions:at the times; at the whaling station在捕鲸站; hear of听说; witness it with my own eyes亲眼目睹; sort out my accommodation整理我的床铺; an enormous animal一个庞然大物; throw itself out of the water猛地跃出水面; crash down坠落; call out to sb.高声对某人说; yell out大声喊叫; ahead of在…..的前面; head out into the bay朝向海湾方向驶去; circle back转回来; a pack of一群; in the bow of the boat在船头; aim at; hit the spot击中要害; within a moment or two片刻之后; the depth of the sea深海中; float up to the surface跃出水面; in the meantime同时; have a good feed on sth.跑餐一顿; wash off冲走; man overboard有人落水; the sea was rough波涛汹涌; be terrified of doing sth.害怕做什么; be abandoned by sb.被某人遗弃; hold up举起; pull back拉回;Step 5 Careful readingStory part 1: the hunt------before------after------during1. Ask the students to read the part 1 of the reading passage and find out before the hunt, what did Old Tom do and how did the whalers react?(Suggested answers:Old Tom threw itself out of the water, then crashed down again and swam by the boat, showing the whalers the way.One whaler yelled out and George ran ahead of Clancy. Clancy raced after him. They jumped into the boat with the other whalers and headed out into the bay.)Next, find out during the hunt and after the hunt, what did the killer whales do and how did the whalers react?(Suggested answers:a pack of killers are throwing themselves on top of the whale’s blow-hole to stop it breathing; and some others are stopping it fleeing out to sea. The killers started racing between the whalers’ boat and the whale just like a pack of excited dogs. Within a moment or two, the whale’s body was dragged down into the depth of the sea.The man in the bow of the boat aimed the harpoon at the whale and then let it go to hit the spot.)2. Ask students to read Part 1 of the reading passage and put the following sentences into the correct order:a. George started beating the water with his oar.b. Clancy raced after George to the boat.c. Clancy arrived at the whaling station.d. The killers started racing between our boat and the whale.e. Clancy heard a huge noise coming from the bay.f. Clancy was sorting out his accommodation.g. Clancy ran down to the shore.h. The man in the bow of the boat aimed the harpoon at the whale.(Suggested answers: c，f，e，g，b，a，d，h)显示先后次序时，先用图片展示这些句子的内容，其后再出现句子3. Story Part 2Which was not the danger facing James?A. Being washed off the boat.B. Being carried away by rough waves.C. A shark out there.D. Being attacked by another killer whale.Step 6 Comprehending1. The text is mainly about _______.A. the killer whales are easily trainedB. the killer whales can help the halers catch the huge whalesC. the killer whales kill the whales for their foodD. the killer whales drag the whales under the water2. Old Tom throws itself out of the water and then crashes down in order to _______.A. give the whalers information about a whaleB. tell the whalers it is hungryC. help the whalers catch the whaleD. inform the whalers to run away3. ________ killed the whale at last.A. Old TomB. The killer whalesC. The authorD. The whalers4. Why did the whalers start turning the boat around to go to home after the whale died?A. Because they didn’t need a dead whaleB. Because they couldn’t find the whale’s bodyC. Because they knew that the dead whale wouldn’t float up to the surface for around 24 hoursD. They had to do this because it was too late5. The killer whale protected James by _______.A. fighting the sharkB. killing the sharkC. preventing the shark going closerD. dragging him back6. We can infer from the story that ________.A. the killer whales may be trained by the whalersB. the killer whales want to help man catch the whales themselvesC. the killer whales need no training for helping the whalersD. the killer whales want to eat the whales after killing them7. Why didn’t the shark hurt James when he was washed off the boat?A. Because James wore a protective diving suitB. Because other people drove away the sharkC. Because the shark wasn’t interested in JamesD. Because Old Tom didn’t let it near James(Suggested answers: BADCCAC)SummaryThis text is two __________ written by an old man called Clancy , who was a ______ and hunted whales on the south-eastern coast of Australia at the beginning of the 20th century, when the ____________ helped the whalers catch the ______________ that were on their _________ migration.The key: anecdotes; whaler; killer whale; baleen whale; annual Step 7 Discussion1. What is the relationship between Old Tom and the whalers?________________________________________________________.2. What other animals can help out humans in hunting?________________________________________________________.(Suggested answers:Old Tom had a strong relationship with the whalers. There was obviously a great deal of understanding and cooperation between them.There are many other animals that help out humans in hunting as dogs, cormorants(鸬鸟); otters(水獭); ferrets(雪貂).3. What else do you think is amazing in the story? Show your evidence._________________________________________________________ ___________________________________________________________.4. What is an anecdote?________________________________________________________.Step 8 DebateThe last whaling station in Australia closed in 1978. Whales are now an endangered species and protected by an international ban on whaling, but some countries oppose the ban. In groups, discuss the reasons for and against banning whaling.Step 9 Learning phrases and sentencesUseful phrases:at the whaling station在捕鲸站; hear of听说; witness it with my own eyes亲眼目睹; sort out my accommodation整理我的床铺; an enormous animal一个庞然大物; throw itself out of the water猛地跃出水面; crash down坠落; call out to sb.高声对某人说; yell out大声喊叫; ahead of 在…..的前面; head out into the bay朝向海湾方向驶去; circle back转回来; a pack of一群; in the bow of the boat在船头; aim at; hit the spot击中要害; within a moment or two片刻之后; the depth of the sea深海中; float up to the surface跃出水面; in the meantime同时; have a good feed on sth.跑餐一顿; wash off冲走; man overboard有人落水; the sea was rough波涛汹涌; be terrified of doing sth.害怕做什么; be abandoned by sb.被某人遗弃; hold up举起; pull back拉回;Beautiful sentences:1. It was a time when the killer whales……helped the whalers catch the baleen whales…..2. This was the call that announced there was about to be a whale hunt.3. I had already heard that George didn’t like being kept waiting, so even though I didn’t have the right clothes on, I raced after him.4. As we drew closer, I could see a whale being attacked by a pack of about six other killers.5. From James’s face, I could see he was terrified of being abandoned by us.Step 10 Homework1) Prepare to retell the whole text in your own words.2) Write a short summary of the whole text in about 30 words.。

Unit 3 Under the sea grammar课时作业第一节单项填空(共15小题；每小题1分，满分15分)请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

1. Difficulties strengthen the mind, _____ labour does the body.A. ifB. asC. forD. so2. Molly finally agreed, _____ reluctantly, to go and see a doctor.A. afterwards B . almost C. otherwise D. somewhat3. I know he feels upset about his failure, and I can _____ that.A. relate toB. live withC. answer forD. pull through4. The reds and golds _____ into each other as the sun sank. What a beautiful sight!A. bumpedB. pressedC. meltedD. turned5. I got more _____ about him from reading his books than from talking to him.A. insightsB. memoriesC. resourcesD. experiences6. The company needs to _____ its outdated image to promote its newly-released product.A. lay outB. call upC. shake offD. give away7. The conditions in the local school were fairly _____, no electricity and no basic teaching facilities available.A. uniqueB. typicalC. PrimitiveD. Stable8. The matches of the FIFA Women’s World Cup will be played in 019 all around France, whose men’s team _____ the 018 W orld Cup.A. winsB. wonC. has wonD. had won9. Citizens are _____ to exercise their rights, but under no circumstances can they violate other people’s rights.A. on trackB. on scheduleC. at easeD. at liberty10. ---I hear you’ll cancel all your plans and appointments. Why?---They _____ my life. I just can’t stop.A. controlB. controlledC. have controlledD. have been controlling11. Nature is understandable in the sense ______ she will answer truly and reward with discoveries when we ask her questions via observation.A. thatB. whereC. howD. what12. ---Nowadays, buyers accustomed to prices moving upward just adopt a wait-and-see attitude.---If they continue to _____, then our company is closing down.A. fish in the airB. sit on the fenceC. fly off the handleD. beat around the bush13. The children wrote magical stories together, _____ imaginary worlds of romantic and military adventure.A. to spinB. spinningC. having spunD. to have spun14. He was offered a position at the local church school, _____ he went to the Cambridge.A. after whenB. since whichC. after whichD. since when15. ---There are probably aliens living here on earth.---_____! I can’t believe you said that.A. Come onB. Forget itC. Go aheadD. Allow me第二节完形填空（共20小题；每小题1分，共20分）请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。