人教版高二英语选修7第三单元学案Book 7unit 3 under the sea Grammar 语法导学案
高二英语选修7第三单元Unit;3 Under;the;sea导学案
高二英语选修7第三单元Unit;3Under;the;sea导学案unit 3under the sea海下景观part1 words and expressions高频短语i.. 翻译短语1.扯进来：赚得________________2.在远处__________________3.协助(摆脱逆境) ________________4.一群___________________5.刚要做某事__________________6.吓死了__________________7.细致考虑____________________8.意识到__________________9.与此同时，在此期间______________10.颠倒_________________ⅱ. 用i局部中短语的适当形式填空11. it was several minutes before i ___________ what was happening.12. i'll call you when he comes. _________________ , i must give you something to do.13. the plane turned over and flew ____________ .14. i made out three figures moving ______________ .15. _____________ angry shoppers demanded their money back.16. he was sure there was a great future_________________ me.17. we need to ____________ a lot more new business.18. i______________ when i saw the horrible face.核心词汇1.hearing the gun，the enemies were horrorshy;struck and____________(逃跑)in all directions.2.the businessman___________(抛弃)his wife and went away with all their money.3.you must be very careful to cut meat withthis____________(锋锐的)knife.4.she sat____________(思索)on how much had changed since she’d bought the farm.5.one of the firemen went back inand____________(拖)my husband out through the flames.6.a man in a(n)____________(干净的)grey suit sat on the other side of the bar.7.generally speaking，if you want to shoot the____________(目标)，you must aim at it a little bit higher because of the effect of gravity on the arrow. 8.i ____________remember the picture he drew last week whose colors were____________.(vivid)9.用witness的适当形式填空(1)the two ____________to the accident said the driver appeared to be drunk.(2)the crash was ____________by millions of viewers who were watching the race on tv.1.fled2.abandoned3.sharp4.reflecting5.dragged,6.neat7.target8.vividly；vivid9.(1)witnesses,(2)witnessed句子翻译1.我盼望上医学院，这期间，我准备学化学。
人教版高二英语选修7第三单元学案Book 7unit 3 under the sea 阅读训练学案
2013～2014学年度上学期高二英语导学案必修 6 Unit1 No. 7 姓名：小组：使用时间：2013,10,6. 小组评价：教师评价：Period 7阅读训练学案编写人：牛少飞审核人：核心组审批人：_____________ 领导签字：_____________完形填空（共20小题；每小题1.5分，满分30分）There's always been a debate on whether human beings are born good or bad.Depending on how you view the world，you can think of all the crimes and injustice and conclude that we're bad，so we need a system of laws to keep us in check.However，there are also a lot of stories of good deeds.I think we're all born good.Today，I took a trip to South Bend to attend my friends' wedding reception.I had__11__the night before at the forecast and it said we were going to get about 3 inches of snow，so I thought，“That's not so__12__．”I set out on my journey and it was completely clear until I__13__to get towards Niles，M1…I was__14__with this ominous(不祥的) cloud. I thought to myself，“Hmm，this can't be a good__15__．”Soon enough，the highway became a snow-packed wall of white.I should have remembered that such severe changes in__16__are common in this part of America.I then tried to get to the populous area of South Bend and got__17__in the snow，__18__to turn left onto a street. I__19__for 20 minutes to dig myself out with only a scraper(刮刀)．It wasn't a very__20__street，so I didn't see many people.Just as I was starting to give up，a few people stopped by my car and then helped push me out of the snow bank.It was one person at first，and then a few others.Then，on the way to my destination，another lady got stuck.__21__，I got out and was__22__to offer the same help that I had received.At least five others joined me in my__23__to get her car unstuck.It is kind of storm that makes roads undrivable.South Bend__24__up getting over 3 feet of snow.In these__25__of kindness though，I was once again__26__of my belief that all people are born good.These people didn't have to stop and help me out.They ran the__27__of having their own cars stuck.Even for myself，it was a(n)__28__reaction to get out and push the lady's car out too.I didn't think about it__29__a second.I believe these situations really helped remind me that this world is a good place.Real life situations can__30__good deeds.It happened today，and it will happen again and again.11．A.spent B．checkedC．observed D．looked12．te B．cold C．bad D．far13．A.hoped B．stopped C．started D．planned14．A.concerned B．metC．involved D．pointed15．A.way B．event C．result D．sign16．A.weather B．directionC．position D．system17．A.frozen B．stuck C．hurt D．lost18．A.attempting B．needingC．realizing D．having19．A.waited B．stayedC．insisted D．struggled20．A.long B．smooth C．busy D．quiet21．A.Immediately B．CarefullyC．Eventually D．Obviously22．A.requested B．attractedC．inspired D．convinced23．A.efforts B．groupC．donation D．spirits24．A.made B．ended C．came D．grew25．A.attitudes B．charactersC．manners D．acts26．rmed B．remindedC．warned D．told27．A.favor B．course C．caution D．risk28．A.automatic B．generousC．valuable D．accurate29．A.with B．by C．for D．in30．A.find B．produce C．admire D．judge第三部分阅读理解（共２０小题；每小题２分，满分４０分）AEaster(复活节)is still a great day for worship, candy in baskets and running around the yard finding eggs, but every year it gets quite a bit worse for bunnies.And no, not because the kids like to pull their ears. The culprit is climate change, and some researchers found that rising temperatures are having harmful effects on at least five species of rabbit in the US.Take the Lower Keys Marsh rabbit, for instance. An endangered species that lives in the Lower Florida Keys, this species of cottontail is a great swimmer—it lives on the islands！—but it is already severely affected by development and now by rising sea levels. According to the Center for Biological Diversity, an ocean level rise of only 0.6 meters will send these guys jumping to higher ground and a 0.9-meter rise would wipe out their habitat(栖息地)completely.The snowshoe hare, on the other hand, has a color issue. Most of these rabbits change their fur color from white in the wintertime to brown in the summer, each designed to give them better cover from predators(捕食者). As the number of days with snow decreases all across the country, however, more and more bunnies are being left in white fur during brown dirt days of both fall and spring, making them an easier mark for predators. Researchers know that the color change is controlled by the number of hours of sunlight, but whether the rabbit will be able to adapt quick enough to survive is a big question. The National Wildlife Federation has reported that hunters have noticed their numbers are already markedly down.American pikas or rock rabbits, a relative of rabbits and hares, might be the first of these species to go extinct due to climate change. About 7-8 inches long, pikas live high in the cool, damp mountains west of the Rocky Mountains. As global temperatures rise, they would naturally migrate(迁移) to higher ground—but they already occupy the mountaintops. They can't go any higher. The National Wildlife Federation reports that they might not be able to stand the new temperatures as their habitat heats up.The volcano rabbit has the same problem. These rabbits live on the slopes of volcanoes in Mexico, and recent studies have shown that the lower range of their habitat has already shifted upward about 700 meters, but there are not suitable plants for them to move higher, so they are stuck in the middle. Scientists are concerned about their populations.Native to the US, pygmy rabbits weigh less than 1 pound and live in the American West. They are believed to be the smallest rabbits in the world. Their habitats have been destroyed by development. Several populations, such as the Columbia Basin pygmy, almost went extinct and were saved by zoo breeding programs. Pygmy rabbits also rely on winter cover by digging tunnels through the snow to escape predators, but lesser snowfall is leaving them exposed.All of this gives new meaning to dressing up in a giant bunny costume this Easter.31．The writer mentions Easter at the beginning of the passage in order to ________．A．show the importance of Easter DayB．introduce the issue about bunniesC．remind people of Easter traditionsD．discuss the relationship between Easter and bunnies32．The word “culprit”(Paragraph 2)is closest in meaning to ________．A．criminal B．judge C．victim D．producer33．According to the passage, some rabbits can now be easily discovered by predators because they ________．A．are exposed to more skillful huntersB．have moved to habitats with fewer plantsC．haven't adapted themselves to climate changeD．can't change their fur color into white in the fall and the spring34．The problem faced by volcano rabbits and rock rabbits is that ________．A．both are affected by less snowB．both are affected by rising sea levelsC．neither can find enough foodD．neither can migrate to higher places35．Which best describes the writer's tone in the passage?A．Approving. B．Concerned.C．Enthusiastic. D．Doubtful.BSome scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings.The noise that affects sea creatures comes from a number of human activities.It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines.Such noises are added to natural sounds.These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.Decibels (分贝) measured in water are different from those measured on land.A noise of one hundred and twenty decibels on land causes pain to human ears.In water, a decibel level of one hundred and ninety-five would have the same effect.Some scientists have proposed setting a noise limit of one hundred and twenty decibels in oceans.They have observed that noises at that level can frighten and confuse whales.A team of American and Canadian scientists discovered that louder noises can seriously injure some animals.The research team found that powerful underwater explosions were causing whales in the area to lose their hearing.This seriously affected the whales' ability to exchange information and find their way.Some of the whales even died.The explosions had caused their ears to bleed and become infected.Many researchers whose work depends on ocean sounds object to a limit of one hundred and twenty decibels.They say such a limit would mean an end to important industrial and scientific research.Scientists do not know how much and what kinds of noises are harmful to ocean animals.However, many scientists suspect that noise is a greater danger than they believed.They want to prevent noises from harming creatures in the ocean.11．According to the passage, which of the following is increasingly dangerous to sea creatures?A．The sound of a car.B．The sound of voices.C．Man-made noise pollution.D．The sound of steps.12．According to the passage, natural sounds include all of the following EXCEPT________. A．sounds made by animals themselvesB．ocean drillingC．underwater earthquakesC．the breaking of ice fields13．Which of the following is discussed in the third paragraph?A．The same noise level produces a different effect on land and in the ocean.B．Different places may have different types of noises.C．The decibel is not a suitable unit for measuring underwater noise.D．Different ocean animals may have different reactions to noises.14．According to the passage, what will scientists most probably do in the future?A. They will work hard to reduce ocean noise pollution.B．They will protect animals from harmful noises.C．They will try to set a limit of 120 decibels.D．They will study the effect of ocean noise pollution.CThe sea has always interested man.From it he can get food, minerals, and treasure.For thousands of years, he could sail on it.But he could not go far beneath its surface.Man wants to explore deep into the sea.However, he is not a fish.He must breathe air, so he can't stay under the water's surface for any length of time.To explore deep water, man faces even more dangers and problems.A diver who wants to stay under water for more than a few minutes must breathe air or a special mixture of gases.He can wear a diving suit and have air pumped to him from above.He can carry a tank of air on hisback and breathe through a nose and a mouthpiece.Water weighs 800 times as much as air.Tons of water pushes against a diver deep in the sea.His body is under great pressure.When a diver is under great pressure, his blood takes in some of the gases he breathes.As he rises to surface, the water pressure becomes less.If the diver rises too quickly, the gases in his blood form bubbles.The diver is then suffering from the bends.The bends can cause a diver to double up in pain.They can even kill him. 15．On the whole, this passage is about ________.A．special mixtures of gases in deep seaB．the problems man faces in deep-sea divingC．air pressure under the surface of sea waterD．a kind of illness that man suffers in the sea16．A diver's body in deep water ________.A．is under great pressureB．is just like that of a fishC．suffers from the bendsD．weighs very little17．The passage does not say so, but it makes you think that ________.A．deep-divers should be in good healthB．divers explore the deep sea only for treasureC．diving under the water too quickly causes a kind of illnessD．there is a special mixture of gases under the sea18．From the passage we can see that ________.A．the sea began to interest man a few years agoB．man is not at home deep in the seaC．all divers will get the bends sooner or laterD．the air in the sea water will kill a diver if he is not carefulCHomes & Gardens12mths: £27.04Established for over 80 years, Homes & Gardens has always been engaging and accessible. Delivering inspirational decorating through real-life stories and beautiful photography, it is the ultimate sourcebook of beautiful ideas and detailed information, and inspires its readers to become their own interior designers. Delicious12mths: £29.99Whether you are passionate about cooking and entertaining, or simply love food, Delicious is the magazine for you. Every month it’s packed with mouth-watering recipes, including menus from Jamie Oliver, tasty mid-week suppers and children’s meal ideas.Mother & Baby12mths: £19.50Mother & Baby is the UK’s best selling parenting mag azine, and is full of information on pregnancy, birth and caring for your baby. Mother & Baby has over 40 years of experience on advising mothers how to care for their babies and is a well loved and trusted brand.TIME12mths: £34.99TIME brings you the pick of the most interesting and relevant new stories, delivering accurate knowledge at all times on all topics, which allows you to anticipate trends. With more than 30 million eager readers every week, can you afford not to take TIME?ON THE WHEEL12mths: £55.00The perfect read for anyone interested in classic cars, as it has the best buying advice, road tests and features. Features on restorations, road tests, reader models, keep the car fan entertained every month. The classified section and buyers guide provide a rich source of valuable information on price and makes and models.66. Those who want to learn about the latest changes in different fields will probably choose _______.A. Homes& GardensB. DeliciousC. TIMED. ON THE WHEEL67. Mrs Smith has a baby of only three and she likes to make her home unique, so she may be interested in _______.A. TIME and DeliciousB. Delicious and Mother& BabyC. TIME and ON THE WHEELD. Homes & Gardens and Mother & Baby68. What does Jamie Oliver (mentioned in Delicious) probably do?A. An engineer.B. A chef.C. An actor.D. A designer.69. What is the purpose in writing this passage?A. To talk about the contents of these magazines.B. To introduce these magazines to readers.C. To get more readers to subscribe to these magazines.D. To encourage readers to read as much as possible.70. The readers of these magazines are possibly _______.A. menB. womenC. childrenD. grown-upsDNow, we know that if we do not get enough vitamins, we are at risk of developing a number of diseases. As a result, vitamin supplements（补品），though expensive, are popular with people who worry that they are not getting enough vitamins from the foods they eat. But contrary to what many people think, medical experts have found little evidence that most supplements do anything to improve health or protect against disease.In fact, medical experts warn that taking too many of some vitamins can be harmful. For example, too much vitamin E can cause bleeding. People should discuss what vitamins they take with their doctors, as some vitamins can produce harmful side effects when mixed with medicines.Experts, however, do say that sometimes vitamins can help prevent disease. People who know they lack a particular vitamin should take vitamin supplements. Some older adults, for example, may not have enough vitamin B-twelve. This is because, as people get older, their body loses its ability to take it from foods. Also, people who spend much time inside may need some extra vitamin D as the skin makes this vitamin from sunlight.Different vitamins are found in different foods. Vitamin A is found in fish liver oil. It also is in the yellow part of eggs. Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A. Vitamin B-twelve is found in green leafy vegetables and other foods, like fruits. Vitamin K can be found in pork products.In fact, for most people, a balanced diet can ensure enough of the vitamins our bodies need. So, it is important for us to eat a mixture of foods every day to ensure that we get enough vitamins our bodies need.71. What is probably talked about before this passage?A. How many vitamins a person’s body need s.B. How many vitamins some foods contain.C. The benefits that vitamins bring to our health.D. What people should do to stay healthy.72. Vitamin supplements are popular with people because ________.A. people mistakenly think that they are good for their healthB. they contain more vitamins than the foods people eatC. food does not provide enough vitamins people needD. people fear that a lack of vitamins will lead to disease73. From the passage, we can learn that medical experts advise people _________.A. never to take any vitamin supplementsB. to depend only on food for their vitaminsC. not to take any vitamins together with medicinesD. to consult doctors before taking vitamin supplements74. For people who lack Vitamin B-twelve, they can eat more from _______.A. sweet potatoesB. pork productsC. green leafy vegetablesD. eggs75. What would be the best title of the passage?A. Getting enough vitamins through a balanced diet.B. Vitamin supplements do harm to our health.C. Vitamins are important to our health.D. Lacking vitamins can cause many diseases.。
高中英语人教版选修7Unit3UndertheSeaperiod1教案
Period 1Vocabulary and Warming Up Teaching 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 plete 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 decorate 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 creatures？(oceans/seas/coral reefs...)5．What words would you like to use to describe them？(beautiful/wonderful/marvelous/ splendid...)Step 2Get familiar with the new wordsShow pictures—lead students to output the new words—to make a plete 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 of 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 interviewer 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 mon 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 ing 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 about six other killers.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 sea about 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：acmodation；shore；attacked；threw；breathing；fleeing；aimed；dragged；float；tongue；washed；approachingStep 4HomeworkGet more information about sea creatures on the Internet.。
人教版高二英语选修7第三单元学案Book7unit3underthesea课文阅读导学案
2013〜2014学年度下学期高二英语导学案 小组： _______________ 使用时间： __ 选修 7 Unit3 No 1 姓名： 小组评价： 一____^^ 教师评价： 一___^_Unit 3 Period 1 Reading 课文阅读导学案编写人： 牛少飞 审核人：核心组 审批人： ________________ 领导签字： ________________【学习目标：1•准确把握文章主旨，提升文章概括理解能力。
2 •听课文录音，纠正发音提升听力。
3.激情诵读，整体理解课文，合作探究，大胆质疑。
4..激情投入，享受学习的快乐。
【方法导引】I.Task I 采用略读(SKIMMING )，找出主题句，快速概括每段大意。
2 .Task II 采用扫描式阅读(scanning )，培养获取整体信息概的能力。
3. Task III:仔细阅读(Careful Reading )，训练细节阅读能力。
4 .Task IV 整体回忆文章，迅速得岀答案。
课文阅读1. What ' the main idea of this passage?A. About a big fish which helped the fisherme n.B. About great whales which helped the whaleers out.C. About the whalers who were surviving on the sea.D. About the whale station where the whalers could catch the whales.2. Who first shouted that the killer was coming?A. The writerB. JamesC.GeorgeD.Old Tom3. At first it was __ that told the whalers there was a whale for them and showed them the way.A. GeorgeB.James C.the writer D. Old Tom 4. Why did the killers throw their bodies on the top of the whales A. To protect the whale. C.To stop the whale breath ing 5. Why did the whalers leave thewhaleA. The had lost it.C. They would fetch it the n ext day.6. Which of the followi ng is True?A. The killers sometimes harmed the whalers.B. Old Tom was 70 years oldC.Old Tom n ever did favor for the whalers.D. Old Tom and his friends were helpful to the whalers.7. What happe ned to James after he was washed off the boat?A. He got hurt by a shark.B. He was aba ndoned by the other whalers and felt terrified.C. He dropped his hope and was n early dying.D. He was held up in the water by Old Tom and rescued.同步阅读AThe unknown world's mysteryThe sea is the biggest unknown part of our world. It covers seve nty-one perce nt of the earth. There is still much to be discovered about this vast blanket of water. If the waters of the ocean could be removed,the sea floor with its wide valleys,irregular mountains and rivers in the sea would be an un believable sight.Tourism un der the deep blue seaTourists can now explore the world beneath the waves without ever getting wet. From tourist submarines to underwater dining,undersea tourism is making a big splash.Tourist submarines （潜艇）The popularity of submarine tours has grown rapidly in the last decade. Now,tourist submarines operate in more tha n 20 locatio ns worldwide,i ncludi ng the waters around Oki nawa and Taiwa n's Gree nIsland. The submarines carry nearly 2 million tourists each year. Large windows offer passengers spectacular views as the submari nes explore colorful coral reefs and sunken ships. Most on e-hour tours cost about $80.Un derwater diningFor a more upscale experie nce,tourists can enjoy fine .di ning un der the sea. Last summer the Hilt onMaldives Resort ope ned the world's first un derwater restaura nt,lthaa. Diners walk dow n a staircase into the restaura nt,which rests 35 feet ben eath the waves of the In dia n Ocea n. Tran spare nt walls surro und the dining area,and you can treat guests to a panoramic （ 全景）ocean view.But this excelle nt view does n't come cheap. The tasti ng menu costs $200 per pers on .Be sure to makereservati ons early,too. The restaura nt seats only 14 people.1. What does the author want to tell us in Paragraph 1?A. The sea is the biggest unknown part of our world.B. The sea covers seve nty-one perce nt of the earth.'blow-hole?B. To help the whale turn away. D.To tell other killers to come closer 'body beh ind and return? B. They left it to the killers. D. Their boat was too small.C. Some in formati on about the sea floor.D. The reas ons for research ing un dersea tourism.2. What does the author really mean by say ing "un dersea tourism is making a big splash" in the sec ond paragraph ?A. Un dersea tourism is a new fashi on in travell ing.B. Your clothes will be made wet by the water splash.C. Un dersea tourism is dan gerous.D. There is still a long way for un dersea tourism to go.3. Which of the follow ing stateme nts about tourist submari nes is RIGHT?A. Tourist submarines only have a history of about 10 years.B. There are tourist submarines in every part of the world now.C. Tourist submarines have carried about 2 million tourists so far.D. People can enjoy tourist submari nes in the waters around Ok in awa.4. The walls of the restaura nt Ithaa are most probably made of ____ .A. stoneB. brickC. glassD. steel5. From the passage,we can infer that the author ____ .A. does n't think un derwater tourism is a good ideaB. shows great in terest in un derwater tourismC. is worried about un derwater tourismD. is probably a scie ntist who studiesBDoze ns of dolph ins swam out of the polluted waters of Haifa Harbor on Tuesday.This was the firsttime that dolphins had visited this crowded Mediterranean port, and researchers were surprised and delighted by the un expected event.Between 40 and 50 of the dolphins appeared in the busy port on Tuesday morning , obviously drawn by the fish - rich waters of Haifa Harbor.However, the bay is also full of harmful chemicals.Aviad She inin , professor of Haifa Un iversity 's Maritime Studies Department , said he didn ' t think the dolphins were harmed by the pollution , but he hoped that they would swim back to the sea soon. "It seems tha t they are quite relaxed. They don ' t seem to be stressed, ” he said.Haifa Harbor is lined by chemical companies that have been pouring poisonous waste into the water fordecades.While pollution levels have dropped in recent years , the water is still considered a health hazard .“ There are lots of fish in Haifa Harbor. Unfortunately we couldn ' t tell the dolphins that the fish arenot healthy ; and I don ' t know what the result will be, ” he told Israel Army Radio.Hundreds of Haifa residents gathered around Haifa Harbor to see the interesting sight , and researchers said this provided a rare cha nee to film and study the rough - toothed dolph ins. In additi on to the doze ns 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 Israel ' s coast guard was patrolling（巡逻）the area to try to make sure the dolphins didn ' t re- enter the poisonous waters.Relatively little is known about rough - toothed dolphins , which are usually found in deep and warm tropical waters.6. Aviad Sheinin ' s words suggest that ___________ .A. the dolph ins might affect the existe nee of fishes in Haifa portB. he is curious about the dolph insC. he will do research on the dolph insD. he is un certa in about what will happe n to the dolph ins7. When learning the dolphins entered Haifa port , hundreds of Haifa residents _________ .A. were shockedB. felt upsetC. went to drive them awayD. were curious8. This passage mainly tells us that _______ .A. dolph ins are well protected in IsraelB. people love dolph insC. dolphi ns made a surprise visit to the polluted harborD. Haifa Harbor is full of harmful chemicals9. What does the un derl ined word in Paragraph 4 mean?A. protect ionB. riskC. regulati on D .con diti on。
人教版高中英语选修七Unit3Undertheseaword导学案
Book 7 Unit 3 Under the sea导学案学习目标：1. 帮忙学生更多地了解海洋（海底）生物。
2. 培育学生酷爱和爱惜海洋生物的意识。
3. 把握本单元教学目的和要求中的辞汇用法。
4. 学会在写作中表达责备、抱怨及要求补偿。
学习重点：温习动词-ing形式并学习其被动式。
课前预习I. Read the passage and find out the following phrases from the passage.1. 整理住处______________________2. 及时（做）某事；来得及---______________________3. 高声喊叫______________________4. 在---前面______________________5. 一刻不断地______________________6. 朝海湾方向驶去______________________7. 给某人带路______________________ 8. 一群______________________9. 最出色的事______________________ 10. 对准；对准______________________11. 放开，松手______________________ 12. 翻身；转身；翻转______________________13. 在此期间，与此同时______________________ 14. 饱餐一顿______________________15. 靠近某人______________________ 16. 被稳稳地托住______________________17. 帮忙（某人）摆脱窘境或危难______________________II. Read the text and choose the best answer.1. What’s the main idea of this passage ?A. About a big fish which helped the fishermen.B. About great whales which helped the whalers out.C. About the whalers who were surviving on the sea.D. About the whale station where the whalers could catch the whales.2. Old Tom throws itself out of the water and then crashes down in order to _______.A. give the whalers the information about a whaleB. tell the whalers it is hungryC. help the whalers catch the whaleD. inform the whalers to run away3. Why did the men start turning the boat around to go home after the whale died?A. Because they didn’t need a dead whale.B. Because they couldn’t find the whale’s body.C. Because they knew that the dead whale wouldn’t float up to the surface for around 24 hours.D. They had to do this because it was too late.4. At first, it was ______ that told the whalers there was a whale for them and showed the way.A. GeorgeB. Old TomC. the writerD. James5. Which of the following is the right order according to the text?a. The killers were working as a team to attack the whale.b. The dead whale was dragged by the killers into the depths of the sea.c. We jumped into the boat with the other whalers.d. The harpoon hit the whale.A. c-a-d-bB. b-a-d-cC. c-d-a-bD. d-a-c-bIII. Replace the following sentences with sentences from the passage.1. Although I didn’t put on my clothes, I ran after George, because I had known he didn’t like waiting others.________________________________________________________________________________________ ____________________________________________________________________________2. James’s face suggested that he was afraid of being given up by us.__________________________________________________________________________________3. We jumped into the boat without the slightest hesitation and started out into the bay.______________________________________________________________________________________ IV. Analyze these sentences and translate them into Chinese.1. ①I had already heard that George __________ ________ _________ _________ ______________(不喜爱等人), so even though I didn’t have the right clothes on, I raced after him.②As we _________ __________(走近), I could see a whale__________ _____________(受到解决)by a pack of about six other killers.③From James’s face, I could see he ________ _______________ ______ ___________ ________________(生怕被遗弃) by us.④_____ ________ over half an hour ______(花费…做) get the boat back to James, and when we approached him, I saw James ___________ ____________ ________________ (被稳稳地托着) in the water by Old Tom.2. ①We ran down to the shore in time to see an enormous animal opposite us ______________ __________ ______(猛力跃出) of the water and then ________________ ___________(坠落) again.②I looked down into the water and could see Old Tom ______________ ( 游着) by the boat, _____________ ______ _______ _________(为咱们指路).③A few minutes later, there was no Tom, so George ____________ _____________(拍打水面) the water with his oar and there was Tom, ______________ _________(转回) to the boat, _______________ ______ ______(领着咱们前去) the hunt again.④___________ ___________ _________________(受了重伤), the whale soon died.3. This was the call that announced there ________ __________ ______ ______(马上就要) a whale hunt.4. And then Old Tom was off and back to the hunt ___________(关系词) the other killers were still attacking the whale.Book7 Unit3 Under the sea导学案第二课时1. 讲义原句：I thought, at the time, that this was just a story but then I___________________________________________________(亲目击过量次).witness vt. 当场见到；目击n. 目击者；证人；证据a witness to…是……的目击者/证据give/bear witness to…为……作证witness stand (=witness box)证人席注意：witness, see, find 等动词的主语有时是物（时刻，地址等）。
人教版高二英语选修七Unit 3 Under the sea教案设计
B7U3 Under the SeaListening, speaking and Writing(For Students)1.Read AloudAn advertisement of Whale Watching Tours on Page 25New words and expressions: seal n.海豹pensioner n.领取养老金者（pension 养老金）at close range 近距离地leap out of the water 跃出水面refund half the fare 退还一半费用2. Listening and SpeakingListen to three dialogues between tourists and a tour guide.Role play: Ask and answer questions.1) 他们对什么不满意？Q(Translate into English): ____________________________________A: Angela ____________________________________Andrew____________________________________Sharon____________________________________2) 他们希望如何解决问题？Q(Translate into English): ____________________________________A:____________________________________3. WritingAngela is going to send a letter to complain about the problems above to the manager.Some of the students helped her write a letter.A.B.Group work:1) Discussion: What do you think of these letters? Can you improve it?2) Report: each group chooses one aspect to improve the letters. Tips: 1. length2. format(格式) of a letter3. tone and manner4. details5. transitions(过渡)A. In additionB. FinallyC. What’s worseD. The reasons for our dissatisfaction are as follows.E. To make matter worseF. Worst of allG. In the first place /First of allH. ThenI. Secondly4. Homework: According to the discussion, work out a good sample of the letter.______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________。
人教版高二英语选修7第三单元学案Book7unit3underthesea知识点导学案
人教版高二英语选修7第三单元学案Book7unit3underthesea知识点导学案2013～2014学年度上学期高二英语导学案必修 6 Unit3 No 2姓名：小组：使用时间：2013,10,6. 小组评价：教师评价：Period2 Reading3知识点导学案编写人：牛少飞审核人：核心组审批人：_____________ 领导签字：_____________【学习目标】1. 扎实掌握单词、短语的用法，提高语言运用的能力。
2. 通过自主学习和合作探究，学会归纳总结的方法。
3. 激情投入，高效参与课堂，体验用英语表达情感的快乐。
I. 重点单词1. witness vt. 当场见到；目击n. 目击者；证人；证据常用结构：be a witness to ... 是……的目击者，为……提供证据bear/give witness to sth. 作证;证明某事witness one’s doing 看到某人做某事witness sb doing sth看到某人正在做witness sth done看到某事被做witness sb do看到某人做过Did you witness the accident? 你目击了那起事故吗？He witnessed to having seen the man enter the building.他作证看到那个男人进入这栋建筑物。
Life without a friend is death without a witness.在世无朋友,死后无证人。
单项填空Many people the car accident, so it was not difficult to investigate.A. witnessedB. harnessedC. swallowedD. drugged2. drag vt. 拖；拉；扯n. 令人厌烦的人/事；累赘常用结构：drag behind 落在后面drag in 扯进来,插入讨论中drag…down把(身体等)拖垮；使某人沮丧drag on 拖延drag…into…把…拉进，硬把…扯进…中Her skirt dragged on the floor. 她的裙子拖在地上。
人教版高二英语选修7第三单元学案Book 7unit 3 under the sea 词汇基础回顾
2013～2014学年度下学期高二英语导学案必修6 Unit3 No 8 姓名：小组：使用时间：2013,10,6. 小组评价：教师评价：Period 8 词汇基础回顾编写人：牛少飞审核人：核心组审批人：_______ 领导签字：________ 重点单词1.趣闻；轶事n.2.每年的；按年度计算的adj.3.迁徙；迁居；移居n.4.当场见到；目击vt.5.住所；住宿n.6.岸；海滨n.7.近海（的）；离岸（的）adv. & adj. 8.在…对面prep.9.大叫；呼喊vi. 10.叫声；喊声n.11.暂停；中止vi. & n. 12望远镜n.13协作；配合n. 14跳水（的动作）；vi. & n.15逃避；逃跑vi. 16拖；拉；扯vt.17深（度）；深处n. 18一片嘴唇；（容器或洞的）边；口n.19越过船舷浸入水中adv. 20催促；极力主张；驱策vt.21放弃；遗弃；抛弃vt. 22鲨鱼n.23关系；血缘关系；交往n. 24保存；保护n.25慢跑vi. 轻推；轻撞Vt. 26海边（的）；海滨（的）n. & adj.27目标；靶；受批评的对象n. 28维（数）；方面；侧面n.29思考vi.映射；反射；思考vt. 30纯的；纯粹的；纯洁的adj.31细胞；（蜂房的）巢室n. 32生动的；鲜明的；鲜艳的adj.33<口>好的；整齐的；匀称的adj. 34海草；海藻n.35狭窄的；有限的；狭隘的adj. 36闪光灯信号；手电筒；闪光灯n.37吮吸vt. & vi. 38锐利的；锋利的；敏捷的adj.39好吃的；可口的adj. 40灰色（的）adj. & n.41浅的；肤浅的；浅显的adj. 42陡峭的adj.43界限；分界线n. 44南极的adj.45使人敬畏的；令人畏惧的adj. 46海豹；封条；印章n.47养老金；退休金n. 48领取养老金者n.重点短语1.在…开始的时候_____________2.亲眼看到……_____________3.整理我的住所_____________4.大喊_____________5.跃出水面_____________6.将要做某事_____________7.跑在…前面_____________ 8.向…移动/前进_____________9.团队协作_____________ 10.一群兴奋的猎狗_____________11.朝…瞄准_____________ 12.海的深处_____________13.浮出水面_____________ 14.带进/引进_____________15.与此同时/在此期间____________16.饱餐一顿_____________17.害怕（做）某事_____________ 18.托着，举起_____________19.吓死了______________ 20. 意识到，对…明白______________ 21.上下翻转，颠倒______________ 22.等候，当心______________23.接近，靠近______________ 24.醒来，活跃起来______________25.减速，使…慢下来____________ 26.丢掉，丢弃______________27.处于危险中______________ 28.（饭前）摆好餐具______________39.近距离地__________________ 30.喜好，喜欢______________。
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2013～2014学年度上学期高二英语导学案必修 6 Unit3 No. 6 姓名：小组：使用时间：2013,10,6. 小组评价：教师评价：Period 6 Grammar 语法导学案编写人：牛少飞审核人：核心组审批人：_____________ 领导签字：_____________【学习目标】1、理解并掌握动词ing的被动语态用法。
2、运用动词ing的被动语态相关知识完成句子。
3、用饱满的激情疯狂记忆，挑战自我，积极展示，享受学习的快乐。
【使用说明及学法指导】仔细阅读语法细则，用红笔标出重点，熟记虚拟语气在条件状语从句中的各种用法。
一.动词ing形式的被动语态的构成形式：动词ing形式的被动形式有一般式和完成式两种形式，即being done和having been done。
一般式表示一个被动的动作正在进行或与谓语动词的动作同时发生；完成式表示的动作发生在谓语动词所表示的动作之前。
例如：①That building being repaired is our library.正在维修的那座大楼是我们的图书馆。
②I appreciated having been given the chance to study abroad two years ago.我非常感激两年前获得了去国外学习的机会。
Ⅱ.动词ing形式的被动语态的用法1)作主语①Being punished by the headmaster made Jim unhappy.受到校长的惩罚使吉姆很不高兴。
②It's fun being taken to the zoo.被带去动物园真有意思。
2)作宾语I forget once being taken to the seaside when I was young.我忘了小时候曾被带到海边。
3)作表语What made his parents happy was his being admitted to a famous university.让他父母高兴的是他被名牌大学录取了。
4)作宾语补足语He often watched the boats being unloaded.他常常看轮船卸货。
5)作状语一般式的被动语态强调正在进行的被动动作，而完成式的被动语态则强调被动动作在谓语动词所表示的动作之前已完成。
①Being protected by a thick wall, they felt they were safe.有一堵厚墙掩护着，他们感到很安全。
②Having been shown around the lab, the visitors were taken to the playground.看过实验室之后，这些参观者又被带着去看操场了。
6)作定语①The meeting being held now is very important.现在正在召开的会议非常重要。
②He asked who was the man being operated on.他问正在接受手术的人是谁。
[知识拓展]v．ing形式的被动式表示一个被动的动作正在进行；过去分词通常表示一个被动的动作已经发生；不定式的被动式通常表示将来的一个被动的动作。
①a meeting being held now 现在正在举行的一次会议②a meeting held yesterday 昨天举行的一次会议③a meeting to be held tomorrow 明天将举行的一次会议动名词的被动形式1. 当一个动名词逻辑上的主语所表示的是这个动作的对象时，这个动名词一般要用被动形式。
So being killed by sharks was a common occurrence. 因此那时给鲨鱼吃掉是常有的事。
He could no bear being made fun of like that. 人家这样开他的玩笑他受不了。
2. 在want, need, deserve, require等动词后，尽管表示的是被动的意思，我们却用动名词的主动形式。
My pen needs filling. 我的笔该上墨水了。
The point deserves mentioning. 这一点值得提一下.二、现在分词的被动形式在表示一个被动动作时，如果这个动作是现在正在进行的，或是与谓语表示的动作同时发生的，我们可以用现在分词的被动。
当堂达标1.When I went there last year,a new bridge________________across the river.(build)我去年去那里的时候，河上正修建一座新桥。
2. I have to go to work by taxi because my car ___ at the garage. (repair)我不得不打的去上班，因为我的车正在修理厂修理。
3. Flight 538 __________________ . I'd better be on my way. Goodbye.(announce)正在通知538次航班，我最好赶快出发，再见。
4. __________________all over the country now.(play)这首歌正在全国被播放。
5.The new school __________________will be open in September this year.(build)正在被建的新学校今年九月会开放。
6.What worried me most was __________________to go abroad alone.(allow)最让我担心的是我不被允许独自出国。
7.What can we do to prevent him __________________by the enemy?(catch)我们怎样做才能阻止他被敌人抓住？8. __________________in an atmosphere of simple living now was what her parents wishd for.(educate) 这个女孩在单纯的环境中被教育正是她父母所期望的。
9. Research __________________at livepool University supports this idea and suggests that if we don't use the sense of direction, we'll lose it.(carry)正在利物浦大学进行的研究支持了这个观点, 如果我们不使用它, 会失去它。
10. __________________the same question for many times, the singer was absolutely impatient.(ask)同样的问题被问了很多次，这位歌手完全失去了耐心。
Ⅰ.单项填空1．(2010安徽－30) He had a wonderfull childhood，______with his mother to all corners of the world.A．travel B．to travelC．traveled D．traveling2．(2010北京－21)________at my classmates' faces, I read the same excitement in their eyes. A．Looking B．LookC．To look D．Looked3．(2010福建－25) Lots of rescue workers were working around the clock，________supplies to Yushu, Qinghai province after the earthquake.A．sending B．to sendC．having sent D．to have sent4．(2010湖南－21) Listen! Do you hear someone________for help?A．calling B．callC．to call D．called5．(2010湖南－26) Dina，________for months to find a job as a waitress, finally took a position at a local advertising agency.A．struggling B．struggledC．having struggled D．to struggle6．(2010江苏－28) The retired man donated most of his savings to the school damaged by the earthquake in Yushu，________the students to return to their classrooms.A．enabling B．having enabledC．to enable D．to have enabled7．(2010江西－24) The lady walked around the shops，________an eye out for bargains.A．keep B．keptC．keeping D．to keep8．(2010四川－17) The lawyer listened with full attention，________to miss any point.A．not trying B．trying notC．to try not D．not to try9．(2010天津－12)It rained heavily in the south，________serious flooding in several provinces. A．caused B．having causedC．causing D．to cause10．(2010重庆－30)The news shocked the public, ______to great concern about students' safety at school. A．having led B．ledC．leading D．to lead11．(2010浙江－20) The traffic rule says young children under the age of four and________less than 40 pounds must be in a child safety seat.A．being weighed B．to weighC．weighed D．weighing12．(2010上海秋－32)I had great difficulty________the suitable food on the menu in that restaurant. A．find B．foundC．to find D．finding13．(2010上海秋－35)________the city center, we saw a stone statue of about 10 meters in height. A．Approaching B．ApproachedC．To approach D．To be approached14．Jane's summer vacation in America led________an American.A．to her marryingB．for her to marryC．to be marriedD．to her being married15．We're all looking forward________.A．to be written toB．to writeC．to being written toD．to writing16．When he saw a mouse________on the table, he stopped drawing and________it. A．play; watchedB．playing; watchedC．playing; watchingD．to play; watching17．He managed to steal into the room without________and took away all the money. A．noticingB．being noticedC．have noticedD．having been noticed18．More attention should be paid________the pollution of the environment.A．to protect B．to saveC．to protecting D．to preventing19．—What's the matter with the man?—________from school for nothing made him mad.A．His son is absentB．His son being absentC．His son's being absentD．His son's absent20．It's no good________work and not________up our experience.A．doing; to sum B．doing; summingC．to do; to sum D．to do; summing21．What worried the boy most was________to visit his mother in the hospital. A．his not allowingB．his not being allowedC．his being not allowedD．having not been allowed22．He was angry at________the truth.A．not tellingB．not toldC．not being toldD．not having told23．—I try________the rule but I always forget.—Why don't you try________it down?A．to remember; writingB．remember; to writeC．to remember; to writeD．remembering; writing24．—Do you feel like________there or shall we take a bus?—I'd like to walk. But since there isn't much time left, I'd rather we________a taxi.A．walking; hire B．to walk; hireC．to walk; hired D．walking; hired25．________a reply, he decided to write again.A．Not receivingB．Not having receivedC．Receiving notD．Having not received26．________such a good chance, he plans to learn more.A．To be given B．Having givenC．Having been given D．Giving27．The squirrel was so lucky that it just missed________.A．catching B．to be caughtC．being caught D．to catch28．While shopping, people sometimes can't help________into buying something they don't really need. A．persuade B．persuadingC．being persuaded D．be persuaded29．She didn't remember________him before.A．having metB．have metC．to metD．to having met30．—What do you think of the book?—Oh, excellent! It's worth________a second time.A．to read B．to be readC．reading D．being read。