新人教版选修72020版高考英语一轮复习Unit3Underthesea单元知识检测

2020版高考英语一轮复习Unit3Underthesea讲义新人教版选修7Unit 3 Under the sea一、单词表词汇全查验运用多媒体，提问默写词汇Ⅰ.阅读词汇英译汉[第一屏听写] 1．anecdote n．轶事；奇闻2．migration n. 迁徙；迁居；移居3．shore n. 岸；海滨4．offshore adv. at the same time, let’s have a chat. →The conference will begin in an hour; in_the_meantime,_let’s have a chat. 3．As Bob abandoned himself to smoking, he suffered from lung cancer. →Abandoning_himself_to_smoking,_Bob suffered from lung cancer. [高考拆组训练] 阅读理解组块专练练速度限时30分钟Ⅰ.阅读理解 A The amount of fish caught worldwide is much larger than has been reported. And that could mean serious problems for the environment and nations that depend on fisheries 渔业. A new estimate shows that it is 32 million tons higher than countries have been reporting yearly. The same report notes that the world s fish catch has been declining since the late 1990s. Countries report their industrial catches to the United Nations Food and Agriculture Organization. But they do not report other kinds of fishing. This includes the catches of small commercial fisheries, which are called artisanal fisheries, and fishing for recreation andindividual food. Daniel Pauly at the University of British Columbia in Canada led the study. He noted that a huge amount of some catches is thrown away. “For example, shrimp trawlers 拖网渔船keep only the shrimp and the fish that they catch often eight to ten times as much as the shrimp gets thrown away.” Pauly told VOA that better estimates of the actual global catch will help ensure there will be enough fish in the future. “B ut our figures suggest that since 1996 a rapid decrease is happening. And if you project this forward you end up in a few decades having much less catch, literally no catch. So that is potentially dangerous.” Researchers also found ways the world s fisheries are changing. They found that fishing fleets of larger nations are catching fish in the waters of developing countries more and more. Pauly said he was surprised by the amount of fishing done by foreign fleets in competition with local fishers. “In West Africa, the figure that was most astonishing is the enormous role of foreign fishing of European and Asian vessels fishing legally or illegally and competing against local fishermen. On the other hand for the US, Australia and some developing countries, such as the Bahamas, what was apparent is the enormous contribution of recreational fisheries, which also never get reported to the FAO.” Researchers say inaccuratedata also harms the development and supervision 监管of effective policy and management measures. 语篇解读世界范围内捕鱼的数量比报告中的数量要多很多，而这些虚假报告对经济和环境都造成了不好的影响。

Unit 3 Under the sea李仕才一、阅读理解。

Hung Hsiuchu, chairwoman of Taiwan's Kuomintang party, paid tribute(悼念) to KMT founder Sun Yatsen at his mausoleum in Nanjing on October 31, 2016 and said her fiveday trip to the mainland pursues the peaceful development of crossStraits relations.Hung, who flew to the capital of East China's Jiangsu province on Sunday, said during a meeting with Nanjing officials that despite a difficult crossStraits situation, the connection between the two sides won't be cut off and exchanges will continue. “We e in peace, hope and mutual trust between the two sides,” she said. “It is not just for this generation, but also for the benefit for our next generation. I hope the seed of hope we spread today will blossom and yield fruit in t he future.”She flew to Beijing later on Monday for a forum on the peaceful development of crossStraits relations as well as meetings with highlevel leaders of the munist Party of China.It is the first time that Hung has traveled to the mainland since being head of the KMT on March 30,2016. It also marks the first visit by a KMT leader since the party lost the Taiwan leadership and a legislative majority to the Democratic Progressive Party in elections in January.“I believe Hung's visit meant to remind people of Sun's spirit and to help the KMT Chairmen it lost the election,” said Ni Yongjie, deputy director of the Shanghai Institute of Taiwan Studies.Besides Hung, two KMT chairmen, Lien Chan and Wu Pohsiung, have visited the mausoleum, in 2005 and 2008, respectively.Sun Yatsen, who was born in 1866 in Zhongshan, Guangdong province, was the forerunner of China's antifeudalism revolution.Marking the 150th birthday of Sun, Hung's tribute also promotes exchanges and mutual trust between the two sides, said Ni.Some Nanjing residents weled Hung at the mausoleum with banners saying: “Taiwan and the mainland belong to one family. Wele, Chairwoman Hung Hsiuchu.”Liu Xiangping, head of the Institute of Taiwan Studies at Nanjing University, said, “After Hung became KMT chairwoman, President Xi Jinping sent a congratulatory telegram to her, which shows the friendly interaction between the two parties and also the mutual political foundation the two parties have shared, ”The interactio n will continue, and the two parties will both work hard for the wellbeing of people from both sides,“ he said.1.What can be the best title for the news report?A.KMT chief pays tribute to Sun YatsenB.Friendly interaction betweenC.PC and KMTC.Hung's visit means to remind people of Sun's spiritD.KMT chief flies to the capital of East China's Jiangsu province2.he possible meaning of the underlined word “legislative” in Para 5 is“________”.A.easy to see or understandB.having or put to a practical purpose or useC.based on general ideas rather than on real things and eventsD.connected with the act of making and passing laws3.Why did Hung Hsiu­chu pay a visit to mainland China?A.Mainly for some trade agreements with mainland China.B.Mainly for the peaceful development of crossStraits relations.C.Mainly to visit some places of interest in mainland China.D.Mainly to attract more mainland Chinese to visit Taiwan.4.All of the following are true EXCEPT that ________.A.Hung Hsiuchu became head of the KMT on March 30,2016B.Sun Yatsen was the forerunner ofC.hina's antifeudalism revolutionC.Besides Hung, three other KMT chairmen have visited the mausoleum in NanjingD.After Hung became KMT chairwoman, President Xi Jinping sent a congratulatory telegram to her[事实判断题。

2020版新高考英语选修7Unit3Underthesea Unit 3Under the sea[单词拼写应用]核心单词1．witness v t.当场见到；目击n．目击者；证人；证据2．opposite prep.在……对面adj.相对的；相反的3．pause v i.& n．暂停；中止4．drag v t.拖；拉；扯5．urge v t.催促；极力主张；驱策6．neat adj.〈口〉好的；整齐的；匀称的7．flee v t.& v i.逃离；逃避；逃跑8．teamwork n．协作；配合9．narrow adj.狭窄的；有限的；狭隘的10．target n．目标，靶；受批评的对象[语境运用]用所给词的适当形式填空。

1．The two stone lions standing in front of Tian'anmen have witnessed (witness)many great historic events.2．The family abandoned their home and fled (flee) the country last year. 3．Parents and children should communicate more to narrow (narrow) the gap between them so that they can understand each other better.4．He arrived at school early in the morning，dragging (drag) his heavy instrument case across the campus.5．You'd better set yourself targets(target) that you can reasonably hope to achieve. 拓展单词1．annual adj.每年的；按年度计算的n．年刊；年鉴→annually ad v.每年地；年度地→anniversary n．周年纪念(日)2．accommodate v t.& v i.容纳；供应→accomm odationn．住所；住宿3．deep adj.& ad v.深深的(地)→deeply ad v.深深地→deepen v t.& v i.使加深；使强烈；变深；变低沉→depth n．深(度)；深处4．abandon v t.放弃；遗弃；抛弃→abandoned adj.放纵的；堕落的5．reflect v t.& v i.反射；思考→reflection n．反射；沉思6．pure adj.纯粹的；纯洁的→purely ad v.纯粹地；完全地7．aware adj.意识到的；知道的→awareness n．意识8．vivid adj.生动的；鲜明的；鲜艳的→vividly ad v.生动地9．sharp adj.锐利的；锋利的；敏捷的→sharpen v t.& v i.削尖；磨快；尖锐；变锋利→sharpener n．卷笔刀10．taste v．& n．品尝；尝起来；味道→tasty adj.好吃的；可口的→tasteless adj.无味的11．scare v t.& v i.恐吓；受惊吓→scared adj.恐惧的；害怕的→scary adj.引起恐慌的12．relate v．使有联系；叙述；涉及→related adj.有关系的；有关联的→relation n．关系；叙述→relationship n．关系；血缘关系；交往[语境运用]用所给词的适当形式填空。

2020届一轮复习人教版选修七Unit 3 Under the sea单元教案Part 1: Teaching Design第一部分：教学设计Period 1: A sample lesson plan for reading (Old Tom The Killer Whale)AimsTo help students develop their reading abilityTo help students learn about animals and plants under the sea ProceduresI. Warming up talking about ocean plants and ocean animals Hello, class. This week we shall go to the sea to learn about ocean plants and animals.About Ocean PlantsThere are two general types of plants found in the ocean, those having roots that are attached to the ocean bottom and those not having roots which simply drift about with the water.The most abundant plants in the ocean are known as phytoplankton. These are usually single-celled, minute floating plants that drift throughout the surface waters of the ocean.About Ocean AnimalsOcean animals are divided into three groups: zooplankton, nekton, and benthos. Zooplankton are drifting animals and are usually small, however, they can grow to fairly large size. For example, the jellyfish and the Portuguese man-of-war are examples of larger types of zooplanktonwhich are unable to propel themselves effectively and are therefore at the mercy of either wind or current.Nekton is the free swimmer and probably the largest portion of familiar animals found in the ocean belonging to this class. Common fishes, the octopus, whales, eels and squid are all examples of nekton.The third type of sea animal spends its entire life on or in the ocean bottom. This group of marine animals is called the benthos. It includes lobsters, starfish, various worms, snails, oysters and many more. JOKES & RIDDLESTeacher: Do you know why you have such poor grades?Student: I can't think.Teacher: Exactly!II. Pre-readingWhat is an anecdote? Why do we pay special attention to some experiences and tell about them? Are they true or false? Can they be trusted? Why do we selectively ignore other experiences? These are questions of vital importance for people who consider it important to really learn what is fact and truth.Let's start with a definition:"Anecdote: a usually short narrative of an interesting, amusing, or biographical incident."The very fact that we tell anecdotes is that we find them interesting and often personal. They are unusual, and are often what we have personally experienced or heard about. We wouldn't notice them or bother telling them if they were the norm, rather than the exception. We use them as reinforcements to shore up our arguments. We use them when we lack proof, IOW, for lack of anything better. We also notice them because they may reaffirm some cherished idea we have:"Man prefers to believe what he prefers to be true." - Francis Bacon"We also use them because they give things a personal touch. They are part of us. Cold facts don抰touch hearts. But cold facts will continue to exist, whether we believe in them or not. They are not changed by what we believe about them.III. Reading1. Reading aloud to the recording Comprehension—understanding what you are reading—is important. To read in thought groups is an easy, yet effective, way of improving reading comprehension. Now turn to page 20 and read aloud to the recording ofthe text Old Tom the Killer Whale. Pay attention to the thought groups in the sentences while listening and reading aloud.2.Reading for formsRead the text again to: cut/ the sentence into thought groups, blacken the predicates, darken the connectives and underline all the useful expressions.3. Copying and making sentencesYou are asked to copy all the useful expressions into your notebook after class as homework. You may make your own sentences with each of these expressions.4. Understanding difficult sentencesIn groups of four, analyze the structure of any of the difficult sentences. Ifyou have any problems which are too difficult for you to solve do not hesitate to put them to me.5.Reading and transferringIn pairs, read the text, find information to complete the following form.IV. Closing down by putting the text on stageTo end this period let’s try to put the text story i nto a play.Period 2: A sample lesson plan for Learning about Language (Revise the Passive Voice <2>, including the –ing form)AimsTo help students revise the Passive Voice <2>, including the –ing form To help students discover and learn to use some useful words and expressionsTo help students discover and learn to use some useful structures ProceduresI. Warming up by reading aloud the text Old Tom The Killer Whale Language is learned in context. So let’s first review the text learned yesterday by reading it aloud. Try to force out your English slowly and clearly.II. Discovering useful words and expressionsIn pairs do the exercises 1 and 2 on pages 22. You must finish them in 5minutes.III. Learning about the Passive Voice <2>, including the –ing form The voice of a verb refers to the form of the verb used in relation to what the subject is doing. In English there are only two voices-- passive and active.The passive voice of a verb simply means the form of the verb used when the subject is being acted upon rather than doing something.The passive voice is formed by taking the appropriate tense of the verb to be and adding the past participle.Active V oice: The committee reviewed the project.Passive V oice: The project was reviewed by the committee.In most writing, use the active voice. It is more direct and less ambiguous.The passive should only be used if the doer is unknown or unimportant, or if more emphasis is put on the receiver of the action than the doer. Doer unknown: The Jones' car was stolen last week.Doer unimportant: The bells were rung to announce the wedding. Emphasize receiver: Tony was hit by a fastball.IV. Revising useful structuresIn pairs do the structure exercises 1 and 2 on pages 22. You must finish them in 5 minutes.V. Closing down by revising some difficult uses of the Passive Voice特殊句子的被动语态双宾语句子如何变成被动语态？“The crowd gave the guest a warm welcome ”一个是直接宾语“a warm welcome”；另一个是间接宾语“the guest”。

Unit 3 Under the sea[话题单词]1．surface n．水面2．bank n．岸3．beach n．沙滩4．waves n．波浪5．deep adj. 深的6．shallow adj. 浅的7．dirty adj. 脏的8．waterway n．水道9．serious adj. 严重的10．still adj. 平静的11．terrible adj. 可怕的12．clear adj. 清澈的；晴朗的13．colourful adj. 色彩丰富的14．salty adj. 咸的15．shark n．鲨鱼16．seal n．海豹17．seagull n．海鸥[话题短语]1．atthebottomof在……的底部(末端)2．freshwater淡水3．undergroundwater地下水4．WorldOceanDay世界海洋日(6月8日) 5．thedepthsofthesea海底深度6．atthewhalingstation在捕鲸站7．oceanenvironment海洋环境8．marineenvironmentalprotection海洋环保9．seaanimalsandplants海洋动植物10．seaport海港[话题佳句]1．Therearemorethan250speciesofsharkintheworld.世界上有250多种鲨鱼。

2．SharkiswidelydistributedalongtheAtlanticcoast.鲨鱼在大西洋沿岸的分布很广泛。

3．Mostpeoplefailtorealizethatsharkattacksdon’thappenveryoften.大多数人都不了解，鲨鱼其实很少攻击人类。

4．Thechancesofbeingattackedbyasharkareverysmallcomparedtootherdangers.和其它危险相比，被鲨鱼袭击的可能性是非常小的。

2019-2020年高考英语一轮总复习第一部分教材知识梳理 Unit 3 Under the sea练习新人教版选修7一、阅读理解(共8小题;每小题2分,满分16分)AWhere should an adventurous tourist go?After you’ve done sightseeing in London,shopping in New York,tasting the local food in Paris and dancing to your heart’s conten t at the Brazilian carnival,where else can you go?What exotic(异国的) tourist destination awaits you?Well,Antarctica sounds like the holiday of a lifetime!It’s considered the last great wilderness on Earth.Just a few scientists in research stations share the icy landscape with penguins and other animals which can cope with the low temperatures.Tourism began in Antarctica in the 1950s and it’s still small scale.About 37,000 tourists are expected there this season,but many won’t even leave the boat.The BBC’s Juliet Rix visited the frozen continent and asked herself if she should be there at all,causing potential problems to such a sensitive environment.Her tour guide admitted that all visitors leave a footprint and they all go to the same places,the accessible coastline,which is also where the penguins and seals go to breed.But some people believe that if carefully controlled,tourism can be good for Antarctica.It has no native population and it needs advocates.Visitors to the icy continent might be ready to su pport and even to fund its preservation.And they’re likely to engage in the discussion about global warming,which has led to the melting of glaciers.According to Rix,guidelines are followed when you’re about to set foot in Antarctica and tourists have to disinfect(消毒) their boots to make sure no alien species are introduced.And once on land,there’s no eating or smoking.Rocks,bone fragments—nothing should be taken as a souvenir and nothing should be left behind.Tourists fortunate enough to visit the Antarctica must be aware that this is not their home and keeptheir fingers crossed that future generations will also be able to enjoy such breathtaking views.(2015·兰州模拟)1.According to the second paragraph,we can learn that .A.Antarctica has bee the best place for people to travelB.only scientists can be allowed to go to AntarcticaC.Antarctica is less affected by human activitiesD.no animals can survive in Antarctica except penguins2.Juliet Rix’s travel in Antarctica mentioned in the fourth paragraph indicates that .ernments should take measures to stop tourists from going to AntarcticaB.whether tourists should go to Antarctica or not should be considered carefullyC.the animals’ habitat in Antarctica has been seriously affected by tourismD.only journalists begin to pay attention to the environmental protection in Antarctica3.What can we learn from the last paragraph?A.Tourists can eat and smoke in Antarctica.B.Tourists can take something they like from Antarctica.C.Tourists can throw a way something they don’t need in Antarctica.D.Tourists can enjoy the beautiful scenery in Antarctica.4.Which of the following is the best title of this passage?A.Why can’t tourists go to Antarctica?B.How can tourists go to Antarctica?C.Should tourists go to Antarctica?D.Are tourists allowed to go to Antarctica?【文章大意】本文是议论文。

Period Two Learning about Language&Using LanguageⅠ.重点单词1．jogvi.慢跑；vt.轻推；轻撞2．seasideadj.&n.海边(的)；海滨(的)3．netn．网；网状物；网络4．targetn．目标；靶；受批评的对象5．tiden．潮(汐)；潮水；潮流6．reflectvt.映射；反射；思考；vi.思考reflectionn．映射；反射；思考7．pureadj.纯的；纯粹的；纯洁的purelyadv.纯粹地8．awareadj.意识到的；知道的awarenessn．意识；认识；明白；知道9．vividadj.生动的；鲜明的；鲜艳的vividlyadv.生动地；强烈地10．neatadj.(口)好的；整齐的；匀称的neatlyadv.整洁地11．narrowadj.狭窄的；有限的；狭隘的narrowlyadv.仔细地；勉强地；狭窄地；严密地12．sharpadj.锐利的；锋利的；敏捷的sharplyadv.急剧地；锐利地13．tastyadj.好吃的；可口的；tasten．味道；品味；审美；vt.尝；体验；vi.尝起来；有……的味道14．scarevt.恐吓；vi.受惊吓scaredadj.害怕的scaringadj.令人害怕的15．shallowadj.浅的；肤浅的；浅显的16．boundaryn．界限；分界线17．awesomeadj.使人敬畏的；令人畏惧的18．pensionn．养老金；退休金pensionern．领取养老金者Ⅱ.重点短语1．be/becomeawareof对……知道、明白；意识到……2．upsidedown上下翻转3．(be)scaredtodeath吓死了Ⅲ.好句积累1．The fish didn’t seem to mind me swimming among them.鱼儿好像不介意我在它们中间游动。