选修七Unit3 Under the sea Period 1
选修7unit 3 Under the Sea reading
killer whale (虎鲸 虎鲸) 虎鲸
虎鲸/ 虎鲸 杀手鲸
Killer whales are one of the top predators(食肉 食肉 动物) 动物 in the sea. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales.
4. From the text, we can conclude that ____. B A.The whalers needn’t train the killer whales. B. The whalers may train the killer whales. C. The killer whales lived on other whales. D. The author worked in the whale station for a long time.
Jack 4. _______ told Clancy that they would return the next day to bring in the body of the whale. James 5. _______ was carried by the waves further and further away from the whalers. Red 6. _______ knew that Old Tom would protect James.
Most baleen whales migrate over the entire globe, moving from the Antarctic(南极 where they feed 南极) 南极 on plankton or shrimps, to the sub-tropics (亚热带 亚热带), 亚热带 where they breed and spend the winter season.
英语.新高考总复习(人教) 选修7 Unit 3 Under the sea
一个故事罢了,但是后来我亲眼见过几次。
语境巧练
单句填空
①As a winner of the state medal,she is a witness to
history
as well. ②The driver witnessed to having seen(see) the man enter the
trusted the wrong people.
③She was staring out over the lake,lost in reflection (reflect).
选修7
Unit 3 Under the sea
核心考点
随堂巩固
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考点必记 ①reflect sb./sth.in... 在……中映出某人/物的形象 reflect on/upon沉思、思考 ②reflection n.反射;反照;反映;映像;思考 be lost in reflection陷入沉思中 on/upon reflection再加考虑
选修7
Unit 3 Under the sea
核心考点
随堂巩固
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8.scare vt.恐吓 vi.受惊吓 [教材原句]I told myself they weren’t dangerous but that didn’t
stop me from feeling scared to death for a moment!(P24)我自言自语
选修7
Unit 3 Under the sea
核心考点
随堂巩固
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选修7Unit 3 Under the sea
选修7 Unit 3 Under the seaⅠ.阅读理解Saving our oceansYour MissionTeach oceanographers(海洋学者)with different specialties about other ocean specialties and thus create a better understanding of the ocean as a complete, diverse system.BriefingYou ve been invited to lead the International Oceanographic Conference in Oslo, Norway. Over one hundred of your fellow oceanographers will attend it. The problem is that,with so many different specialties in the field—from geological to biological oceanography—the oceanographers at the conference are finding it difficult to understand what their colleagues are studying,let alone to grasp the ocean as an entire,diverse system!Your job will be to give the opening speech at the conference outlining the general kinds of oceanography in a way that each type of oceanographers will understand. Then, you will assign different oceanographers to different projects and explain to them how best to work together.Family-x fileYounger Xpeditioners:Pick one project,and learn more about it through its photo gallery. Then, create a poster based on the animals and terrain(地形). Make sure to label each animal that you draw. Show your poster to your family and describe to them what you have drawn.Older Xpeditioners:Learn more about each of the projects:Where (in the ocean) would oceanographers go to study them? What animals might oceanographers study in the project? Which types of oceanographers would you assign for each project and how would they work together?Finally,think about the ways in which the different general kinds of oceanography might relate. Why is it important to look at the ocean as an entire system, rather than as distinct parts? How might looking at each separate part and the ocean as a whole impact conservation efforts? Practise your speech for the conference in front of your family.1. What is your mission according to the text?A.To save the oceans all over the earth.B.To attend the International Oceanographic Conference in Norway.C.To enter for an activity with one hundred fellow oceanographers.D.To help better understand the ocean as a complete, diverse system.2. Where can you get the detailed instructions in advance?A.From the leader of the conference.B.From Younger Xpeditioners.C.From the part of Briefing.D.From Older Xpeditioners.3. How should you prepare your speech according to the text?A.Practise it at home with the family in front.B.Ask a lot of questions about the oceans.C.Create a poster to get informed.D.Invite other oceanographers to take part.Ⅱ.阅读七选五根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。
高中选修7 Unit 3 Under the sea 第一课时教案
Senior 2 Book 7 Unit 3 Under the seaThe First Period教案――姓名Teaching Procedures:Step 1:Revision1、Greetings2、Duty reportStep 2:Dictationdesire test out alarm sympathy favour accompanyStep 3: Leading-in1、Show some pictures and short videos2、New wordscoral jellyfish dolphin sea star(star fish) turtle sealStep 4: Make a survey1、Show some phrases on the screen.2、Show the chart to the students.3、Groups of four, ask each other and then fill in the chart.Step 5:Pre-reading1、New wordsanecdote annual witness accommodation shore opposite yellpause telescope teamwork dive flee drag depth lip urgeabandon shark2、Ask students to read a short passage on page 19 and then do the exercise.3、Show the chart to the students.Step 6: Reading and comprehending1、T:○1 Show some short videos○2 Play the tapeSs:○1 Listen to the tape○2 Do exercises on page 212、Check the answers all together.Step 7 Homework1、As a matter of fact, whales are now an endangered animal. Many peopleare trying to protect them from being hunted. The last whaling station inAustralia closed in 1978. But some countries oppose the ban. And there are stillpeop le who hunt whales. What’s your opinion? Are you for or against the banningwhaling? Consider the problem carefully and we’ll have a discussion tomorrow.2、Read the passage again and answer the five questions on page 213、Find and underline all the sentences using the –ing form in the readingpassage,marking the passive –ing in red.。
高中英语选修7―Unit 3 Under+the+sea―人教课标版1
seal 11. 海豹；封条；印章
refund 12. 退还；偿还；退款 13. 养老金；退休金 pension pensioner 14. 领取养老金者
the animals that live under the sea
killer 虎鲸 baleen whale 须鲸 捕鲸人 whaler blow-hole 鲸的出气孔 shark 鲨鱼
（二）
overboard 1. 越过船舷进入水中
shark 2.鲨鱼
jog 6. 慢跑；轻推 seaside 7.海边的； net 8. 网；网络 9. 流网 driftnet 10. 潮水；潮流 tide
3.关系；交往 relationship
4. 保存；保护 conservation iceberg 5.冰山
seaweed 海藻
sea-slug 海蛞蝓 海龟 turtle eel 鳗鱼 clam 蛤
seal 海豹
coral 珊瑚
reef 珊瑚礁 parrotfish 鹦嘴鱼 sea-star 海星 reef shark 珊瑚鲨
形容词 annual 每年的 opposite 对面的 pure 纯的，纯粹的，
10. 向某人大声喊 yell out at sb.
oar 11. 桨；橹
telescope 12. 望远镜 teamwork 13. 协作；配合 blow-hole 14. （鲸鱼的）鼻孔 dive-(five) 15. 跳水；潜水
16. 逃跑；逃避 flee--fled--fled 17. 鱼叉 harpoon depth 18. 深；深处 in the meanwhile 19. 其间；同时 lip 20. 嘴唇
5.吓得要死
人教版高中英语选修七 Unit 3 Under the sea PPT课件
A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
whales
the largest animals in the oceanຫໍສະໝຸດ killer whales
baleen whales
the killer whales
coral
sea star
turtle
sea horse
Oh! Woo! Ah!
Today, we’re going to Go~~~ take a look at the world under the sea. So, are you ready?
Wow! Yeah!
Gosh!
Great! Yes!
高二人教新课标版选修七
Unit 3 Under the Sea
Unit 3
Under the sea
Step 1 Warming-up & Pre - reading Step 2 Reading Step 3 Phrases Step 4 Homework
Warming-up & Pre - reading
(baleen) whales
The whalers
1. Which kind of whale eat meat? A killer whale B blue whale baleen whale C humpback whale (驼背鲸)
2. Which family do killer whales belong to ? A shark B dolphin C whale
Killer whales are attacking a baleen whale with whalers waiting by in their boat, harpoon(鱼叉) at the ready.
高中英语选修7 Unit 3 Under the Sea period1 练习教师版 精品
练习Ⅰ.单词拼写1．I have a good (关系) with my teacher.2．He (拖拉) his suitcase along the platform，for it was too heavy to carry.3．He (催促) me to a the sinking boat and swim to the bank.4．At the (年度的) meeting，he met one of his old friends.5．Can we find (住所) at a hotel for tonight?6．An old man w the terrible accident in the street that day.7．When the war broke out，most villagers f to another city.8．He was so talkative that he spoke there without p .Ⅱ.选词填空yell out，help(...) out，hold(...) up，aim at，sort out9．Organizing the school trip will be a lot of work，so I need some volunteers to . 10．Don’t squeeze his hand；it will make him in pain.11．The boy the foreign stamps that he had collected when the phone rang. 12．Send us the fertilizer at once，or our wheat sowing(播种) . 13．When shooting an arrow，one must the target.Ⅲ.完成句子14．他清楚地意识到自己被父母遗弃了，这使他非常难过。
人教版高中英语选修7 Unit 3 Under the sea Section Ⅰ
5.flee
e.person who sees an event take place
6.drag
f.distance from the top to the bottom of sth.
7.depth
g.to pull sb./sth.along with effort and difficulty
晨读晚诵
自主预习
合作学习
随堂练习
The ambitious plan has been put forward to solve the problems of sea level rise and loss of habitable environments.
The modern-day Atlantis(亚特兰蒂斯) is divided into three parts,with the underwater city contained in a vast globe that could house up to 5,000 people.The globe floats at the surface of the sea,but could be drowned in bad weather.A spiral pathway would connect the globe to a building on the ocean floor,which could serve as a resource development factory that could collect rare metals and earths and a research station for scientists.
一条螺旋式通道将这个球体与洋底的建筑物相连,这座洋底建筑 用以充当资源开发工厂以收集稀有金属、土壤,并作为科学家们的 研究基地。
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Unit 3Under the sea设计者邵宁宁指导思想与理论依据指导思想本课题努力将新课程的理念融入教学之中，将语言知识与学生的现实生活紧密联系；将课堂教学放在具体的语言情景之中；把听、说、读、写语言技能的训练综合运用于课堂教学之中。
通过探究法、观察法和发现法，让学生发挥主观能动性，改变原有的教师说解、说教的形式，重视知识和结论形成过程。
努力发挥形成评价的激励机制，利用两两合作、小组活动的方式，激发学生参与教学的热情。
根据学生的认知能力和接受程度，设计了编写对话和仿写作文等任务，使任务具有可操作性，让学生整堂课都处于新鲜感不断的亢奋状态中，并产生继续学习的动力。
总之，本次设计的宗旨是努力提高课堂教学的实效性，使学生能够提高语言的实际运用能力，达到最终教学的目的。
理论依据《普通高中英语课程标准》明确提出：“要通过设计丰富多彩的课内外学习活动，使学生在参与交际活动的过程中形成交际策略。
”和“教师要引导学生主动学习，帮助他们形成以能力发展为目的的学习方式，鼓励学生通过体验、实践、讨论、合作和探究等方式，发展听、说、读、写的综合语言技能。
”教材内容分析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。
教学内容由两篇阅读，两份听力，三个话题讨论和三个话题延续性写作任务组成。
阅读内容是：1.两起虎鲸轶事。
(P20－21)2．一篇有关海洋见闻和感受的日记。
(P24)听力内容是：1.三个观鲸人对旅行社服务的一些抱怨。
(P25－27)2．有关鲨鱼攻击人类事件的新闻报道。
(P62)3．记者和鲨鱼专家有关人们对鲨鱼的误解和为什么鲨鱼会急剧减少的谈话。
(P65－66) 话题和写作内容：1.用Using Language 阅读中表达感受的词汇描述过去的难忘经历。
(P24)2．用speaking and writing中的抱怨用语在设置的情境中礼貌抱怨。
(P27)3．用以前学的persuasive writing的表述写一篇有关正确对待海洋生物，禁止乱捕的劝诫性文章。
学情分析高二学生对这个新鲜话题普遍很感兴趣，积极性也比较高，但大部分学生对新学的单词词汇还是比较生疏，运用英语进行交际的能力还是比较薄弱的，因此教师可以利用丰富多彩的图片资源，在任务型教学下完成本课题的学习。
班级里的学生水平参差不齐，有些差距还是比较大的，因此在教学过程中，布置的任务要兼顾各个层次的学生，使他们通过听、说、读、写都有所获。
三维目标知识目标1．掌握本单元教学目的和要求中的单词和词汇。
如：anecdote，annual，witness，accommodation，shore，yell，pack，flee，drag，depth，lip，abandon，relationship，seaside，net，dimension，reflect，pure，cell，aware，vivid，narrow，sharp，tasty，scare，shallow，awesome，seal，pension，pensioner，help out，be/become aware of，upside down，be scared to death，etc.2．帮助学生更多地了解海洋/海底世界。
3．复习动词v.－ing形式的被动式。
能力目标1．提高学生阅读能力和赏析水平。
2．在写作中学会表达责备、抱怨和要求赔偿。
情感目标培养学生热爱和保护海洋生物的爱心。
教学重点1．更多地了解海洋海底生物。
2．树立正确的观念“海洋生物和人们是朋友”并要热爱和保护它们。
教学难点1．巩固动词v.－ing形式的被动式的用法。
2．在写作中学会表达责备、抱怨和要求赔偿。
教学方法1．任务型教学。
2．合作型教学。
Unit 3Teaching plansPeriod 1V ocabulary and Warming UpPeriod 2Pre－reading，Reading and ComprehendingPeriod 3Language StudyPeriod 4GrammarPeriod 5Using Language：Reading，Discussing and WritingPeriod 6Listening，Speaking and WritingPeriod 7Listening Task，Talking and WritingPeriod 1Vocabulary and Warming UpTeaching aims1．Learn to pronounce the new words correctly and know their exact meanings in the context.2．Guide students to use the new words in complete sentences with the help of pictures.3．Learn to use the correct forms of the new words according to the context.Teaching proceduresStep 1Warming up1．What is it in the second picture？And where are the watchers？(an aquarium)2．Why do people buy aquariums or visit aquariums？(to decor ate rooms/raise pets/watch sea creatures，etc.)3．So in general what is an aquarium?(An aquarium is a place where people can enjoy a great diversity of creatures on the earth.) 4．Where can you find these creatu res？(oceans/seas/coral reefs...)5．What words would you like to use to describe them？(beautiful/wonderful/marvelous/ splendid...)Step2Get familiar with the new wordsShow pictures—lead students to output the new words—to make a complete sentence.Picture 11．What special equipment is the man wearing？(a snorkel)2．What is the man doing？(go/be snorkelling)3．Do you think it is very deep？Guess the depth of the water.What word will you use to describe the water？(deep/shallow/...in depth)Suggested answers：A man is snorkelling in shallow water which is probably 0.5 meter in_depth.Picture 21．Where is the photo taken？(under the water)2．What is it in the dark？(a cave)3．Look at the entry of the cave；what word will you use to describe it？(a narrow entry) Suggested answers：A camera is falling into a cave with a narrow entry.Picture 31．Where are the people？(near the shore/at the seaside)2．Suppose you were one of them，what would be your feeling or reaction when facing a whale?(yell/be scared to death/flee from the shore)3．Suppose these are local people and the whale has difficulty returning to the sea，what will they do in your opinion？(help...out)4．Suppose the next day a news reporter gets the scoop and interviews them，what is the relationship between them？(interviewer and witnesses/interviewees)5．According to the information you get，say something to describe the picture.Suggested answers：At the seaside，there is a crowd of people yelling when facing a whale and some o f them are scared to death，even trying to flee.OrNear the shore a whale gets stuck and some local people want to help the whale out.The next day a news reporter interviews them.The relationship between them is i nterviewer and witnesses.Picture 41．What is the animal called in English？(seals)2．Usually，where do you suppose we can find seals and penguins？(in Antarctic)3．What word will you use to describe the snow and the whole scenery？(pure white/beauty) 4．What will they do next according to the picture？(leap)5．Say something to describe the scenery.Suggested answers：Seals are common animals in Antarctic.Isn't it a real beauty when you see a pack of seals are leaping from the ice，against the pure white background?Picture 51．What is it？(a sea－slug)2．What can you see on the back of the sea－slug？(with vivid colors and stripes/it is a striped sea－slug)3．In general，animals and plants with vivid colors are dangerous.They are...(poisonous) 4．Say something about the picture.Suggested answers：The ocean is a place full of magic where you can find animals and plants with vivid colors and different shapes，but generally speaking，animals and plants with vivid colors are poisonous.Picture 61．Is the fish swimming in the normal way？(hang upside down)2．What do you suppose it is doing？(eating tasty plants)Suggested answers：The fish，hanging upside down，is eating some tasty plants in the ocean.Step 3ConsolidationOne afternoon I was sorting out my a______ when I heard a huge noise coming from the bay.As we ran down to the s______，we saw an enormous animal jumping in the water up and down in order to inform the whalers of a whale out there for them.With Old Tom guiding the way，we soon got close to the hunt，astonished to see a whale being a______ by abou t six other killer s.Some t______ themselves on top of the whale's blow－hole to stop it b______ while others tried to stop it f______ out to sea.Then a whale hunter in the boat a______ the harpoon at the whale and hit it.Soon the whale died.The killer whales d______ the body of the whale down into the sea.The body would f______ up to the surface of the seaabout 24 hours later after Old Tom and the others enjoyed its lips and t______.On another occasion，James，a whaler，was w______ off the boat.I was terrified to see a shark a______.Fortunately，Old Tom held James up in the water while the other killers were still attacking the whale.Suggested answers：accommodation；shore；attacked；threw；breathing；fleeing；aimed；dragged；float；tongue；washed；approachingStep 4HomeworkGet more information about sea creatures on the Internet.。