高考英语一轮精品复习 Unit3 Under the sea学案 新人教版选修7.doc

2013版英语一轮精品复习学案：unit3 under the sea（新人教版选修7）【高考新动向】【考纲全景透析】【重点单词】1 accommodation n. 住所；住宿，食宿供应 （pl.）提供便利的设备（或用具） guest artists have to pay for their own accommodations and meals.客座艺术家们只好自掏腰包支付食宿费用。 the hotel accommodation is scarce.旅馆房间不足。 some animals have to accommodate to changes in climate.有些动物不得不适应气候的变化。2 urge vt. 催促，极力主张；驱策。 he urged all the students to take part in this activity .他要求所有学生参加这次活动。 i urged that he (should) do his best .我强调他要尽自己最大的努力。 it was urged that he should be punished .有人极力主张他应受到惩罚。3. abandon vt. 遗弃；抛弃；丢弃；放弃；中止；（与oneself连用）使放纵，使听任n. 放任；放纵abandon ones hope/plan/idea 放弃希望/计划/主意abandon oneself to 沉湎于，纵情于abandon doing sth. 放弃做某事abandoned adj. 无约束的；无度的；放荡的with abandon 放纵地；放任地4. reflect vt. 映射，反射；vi.&vt. 思考 seans strong love for his country is reflected in his recently published poems.肖恩对祖国的强烈热爱之情在他最近出版的诗歌中反映出来。 she sat reflecting on how much had changed since she had bought the farm.她坐着，在思考自从她买下这个农场来发生了多少变化。 the moon looks bright because of the reflection of light .月亮由于光的反射看上去很亮。【即境活用】the likely reactions of the market would need to be _ before we acted.a. considered on b. based on c. relied on d. reflected on【解析】选d。句意：在我们采取行动前要仔细考虑一下市场上可能出现的反应。reflect on/upon意为“细想，考虑，沉思”，符合句意。若选a项，则应去掉on。5. scare v.t 恐吓，受惊吓，感到害怕， n.惊恐，惊慌he scares easily.他动不动就害怕归纳拓展 scared adj scared of sb/sth, scared of doing sth/to do sthscary adj 引起恐慌的scare sb away/off 把某人吓跑scare sb into/out of sth(doing sth)吓得某人做/不敢做某事be scared to do sth. 害怕做某事be scared to death吓死了beat to death把打死 starve to death饿死 thirst to death渴死freeze to death冻死 sentence to death判处死刑【即境活用】she was scare_the yard because she was scared_bythe big dog_at the gate.a.to go into; to be bitten; lay b. of going into; to bite; layingc. of going into; to bite; laying d. to go into; of being bitten; lying【解析】选d。 考查scared的用法以及非谓语动词。be scared to do sth.害怕做某事；be scared of doing担心某事；dog 与lie(躺)之间为主动关系，且表示正在进行，因此应用现在分词【重点短语】1. help out 帮助（摆脱困难或危难）；协助；使脱离困境短语归纳 help sb with sth帮助某人做某事with the help of在.的帮助下, 借助help oneself to请随便自己动手(夹菜吃、用等)cant help （to）do sth. 不能帮忙做某事cant help doing sth禁不住cant help but do sth只得；不得不1) can you help me out with the maths problem? 你能帮我解出这道数学题吗?2) please help yourself to some fish随便吃点鱼。3) she cant help laughing她忍不住大笑起来。4) i cant help but wait我只得等。【即境活用】汉译英1)在老师和同学们的帮助下，小明终于摆脱了爱打电子游戏的习惯。_2)地震中，许多家长不得不眼睁睁地看着他们的孩子埋在废墟中。_keys: 1)with the help of the teacher and his classmates, xiaoming managed to help himself out of his problem with computer games. 2) in the earthquake, many parents couldnt help but leave their children in the ruin2. be/become aware of 对知道，明白；意识到be aware that 知道，体会到make sb. aware that 提醒某人注意make sb. aware of 使某人注意到as far as im aware 据我所知develop an awareness of 逐渐懂得lack of awareness 缺乏认识【即境活用】you must be _ that what you are doing is quite illegal.a. aware b. confident c. awful d. magnificent【解析】选a。 句意：你必须明白你现在的行为时违法的。aware“意识到的”，作表语，后多接that引导的从句或of引导的短语。【重点句型】this was the call that announced there was about to be a whale hunt.这是宣告捕鲸行动马上就要开始的呼声。 the sun is about to sink in the west .太阳将要西下。 i was about to go to bed when he came in .我正要上床睡觉的时候，他进来了。 we are to meet at 8 oclock tomorrow.我们明天八点见面。【热点难点全析】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【拓展延伸】 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这种形式可以用来：(1) 作定语that building being repaired is our library.正在翻修的那座楼是我们的图书馆he asked who was the man being operated on.他问这时动手术的人是谁(2) 构成复合结构youll find the topic being discussed everywhere.你会听到到处都在讨论这个问题he often watched the boated being unloaded. 他常常看轮船卸货(3) 作状语being asked to give a performance, she couldnt very well refuse.有人请她表演一个节目，她不好拒绝being protected by a thick wall, they felt they were quite safe.有一堵厚墙掩护着，他们感到很安全有时还有完成被动形式：having been given such a good chance, how could se let it slip away?人家给了她这样一个好机会，她怎么能轻易放过？the decision having been made, the next problem was how to make a good plan.决议既已做出，下个问题就是如何制定一个好的规划了【语法专练】1. in a famous university is what most students wish for.a. to educateb. educatedc. being educated d. educating世纪金榜世纪2. the little girl sat on the ground, _. a. cried b. cry c. crying d. cries3. victor apologized for _ to inform me of the change in the plan. . a. his being not able b. his not being ablec. him not to be d. him to be not able4. _ her picture book _ open on the chair, mary went out for lunch. a. leaving, lay b. left, lying c. left, laid d. leaving, lying5. -where were you yesterday? i didnt find you _ the concert!-i had not been informed of _ a concert.a. attend; there to be b. attending; there beingc. attended; there be d. to attend; there been答案：15 ccbdb【高考零距离】1（2012安徽卷 t24）24. i remembered the door before i left the office, but forgot to turn off the lights. a. locking b. to lock c. having locked d. to have locked 【解析】选d。remember后面既可以接不定式，也可以接动名词，如果选择a，这与后面的before i left the office是相矛盾的，只能选择答案a. c 和d 都是完成时，他们表示比主句动词发生的时间更早，没有必要。2（2012江苏卷 t31）31.an important decision more on emotion than on reason, you will regret it sooner or later.a. basedb. basingc. based. to base【解析】选b。非谓语动词动词现在分词做状语，动词base与逻辑主语you之间构成主谓关系，所以用现在分词作状语，故选b项。3.（2011福建卷 t26）the lack of eco-friendly habits among the public is thought to be a major of global climate change.a. result b. cause c. warning d. reflection【解析】选b。考查名词词义辨析。句意为：公众环保习惯的缺乏被认为是全球气候变化的一个主要原因。cause着重指产生或造成某事发生的原因,往往指造成不好的影响；result结果；warning警告；reflection反射。由句意知选b。4.（2010湖北卷t22）after the earthquake, the first thing the local government did was to provide _ for the homeless families. a. accommodation b. occupation c. equipment d. furniture. 【解析】选a。5.12的汶川地震，414玉树地震。天灾“earthquake”相信是很多考生都准备过的一个话题。由下文中的homeless 可知“accommodation”表示“住处”应该是正确答案。occupation表示“占用”或者“工作，职业”；“furniture”表示“ 家具 ”；“equipment”表示“设备，器材”。5.（2010湖北卷t28） just as the clothes a person wears, the food he eats and the friends with whom he spends his time, his house his personality. a. resembles b. strengthens c. reflects d. shapes【解析】选c。考查动词词义辨析。“就好像一个人穿什么，吃什么，以及和什么样的人交往能反映人的个性一样，一个人的住房也是如此。”要选一个表示“反映”的词，就是reflect. “resemble” = look like; “strengthen”表示“加强，巩固”；“shape”作动词表示“塑形”. 6.（2010全国卷t7）tom was about to close the window _his attention was caught by a bird.a.when b.if c.and d.till【解析】选a。考查固定句型。be about to do.when表示就要做某事时，突然7.（2009北京卷t5） _ twice, the postman refused to deliver our letters unless we chained our dog. a. being bitten b. bitten c. having bitten d. to be bitten 【解析】选a。 考查现在分词作状语，此处表原因，并且the postman和bite的关系为被动。8.（2009四川卷t24） _ many times, he finally understood it. a. told b. telling c. having told d. having been told 【解析】选d 考查非谓语的用法。tell与主语之间的关系是被动和完成的关系，所以用having been done来表示被动和完成。 【考点提升训练】一、 听力（略）二、单项选择21【2012届保定市高三第一次模拟】25. he is_stupid. in fact he is quite smart.a. anything but b. nothing but c. more than d. no more than22. in recent years _ global warming is becoming _ concern for people all over the world. a. the; the b. /; ac. /; / d. the; /23._ the plan means we must start from the very beginninga .abandoned b. abandoning c. being abandoned d. having abandoned24. many people are not _ the danger of their childrens bad habits, which lead to failing to make their dreams come true. a. well aware to b. very aware ofc. aware that d. well aware of25.what you said_ me to death.a. scared b. were scared c. was scared d. surprised26.she became_ something_a. aware of, was burnt b. awared of, was burntc. aware that ,was burning d. awared that, was burning27.we _ there when it _ to rain. a. would get; beganb. were getting; would beginc. were about to get; begand. had got; had begun28.it is useless to attempt to_from every danger, and some risks must be taken.a. flee b. fly c. disappear d. flash29. in the traffic accident, his father came close to_.a. be killed b. being killed c. kill d. killing30. we should be _a lot of animals are becoming endangered.a. preserved that b. aware of c. aware that d. sure that31. with the price of oil _, the economy of that country is slowing down.a. bringing up b. getting up c. going up d. raising up32. i felt somewhat disappointed and was about to leave _ something occurred that attracted my attention.a. unless b. until c. when d. while33. youve done so much work youre _ pass the exam.a. addicted to b. bound to c. due to d. accustomed to34. 【2012届河北省邯郸市高三第一次模拟考试】24. i appreciated the opportunity to study abroad two years ago. a. to have given b. to have been given c. having given d. having been given 35. -guess what? ive got the job offer!-_.a. contributions. b. celebrations c. congratulations d. conclusions三、完形填空last night, i was about to pull out of the parking lot when i noticed a hitchhiker (搭便车的人). i know that picking up a hitchhiker can be 36 , but i want a try, as they may have a sincere need to reach their 37 . i rolled down my window and called the man to my car. i asked him where he was 38 and he told me that he needed a ride to his doctors office which would 39 in 15 minutes. 40 he got in he told me that the person who was supposed to drive him there didnt appear. he continued to tell me that he is a 41 and goes out to sea for weeks at a time. he needs to take 42 for his nerves, 43 which, he told me, it would be impossible for him to work. with some 44 driving we managed to get there in about ten minutes. i told him i would wait and bring him back. he 45 me and said he should be back only in fifteen minutes. shortly after, he came back to tell me that the doctor was still with other 46 and it was going to take a while 47 . i told him that i was going to grab a coffee while i 48 . but it ended up taking about forty-five minutes, 49 we had a bit more time than 50 . afterwards he got back in my car and tried his hardest to 51 for keeping me waiting so long. i tried my best to make him feel at 52 and drove him back to where i had picked him up. again he 53 his thanks and we said our good-byes. i feel that the universe or god always 54 us with what we need. maybe god did put him in my path. in his case it was a 55 , in mine the opportunity to help someone else.36. a. pleasingb. helpful c. dangerousd. surprising37. a. homeb. destinationc. officed. clinic38. a. comingb. leavingc. livingd. heading39. a. closeb. openc. endd. stay40. a. onceb. sincec. befored. while41. a. doctorb. salesmanc. fishermand. postman42. a. restb. medicinec. temperatured. advice43. a. withoutb. withc. ofd. for44. a. carefulb. excitingc. quickd. relaxing45. a. praisedb. thankedc. encouragedd. refused46. a. relativesb. patientsc. guestsd. nurses47. a. laterb. soonerc. fasterd. longer48. a. waitedb. visitedc. examinedd. drove49. a. turning upb. taking outc. making upd. turning out50. a. promisedb. suggestedc. limitedd. expected51. a. explainb. excusec. apologized. forgive52. a. restb. safetyc. eased. sorrow53. a. expressedb. suppliedc. announcedd. exchanged54. a. offersb. providesc. combinesd. connects55. a. carb. treatmentc. giftd. ride四、阅读理解alast autumn i applied for admission to college. i wanted to go nowhere but to cornell university, but my mother fought strongly against it. when she saw me studying a photograph of my father on the sports ground of cornell, she tore it up. you cant say its not a great university, just because papa went there. thats not it at all. and it is a top university. she was still holding the pieces in her hand. but we cant afford to send you to college. i wouldnt dream of asking you for money. do you want me to get a job to help support you and papa? things arent that bad, are they? no, she said. i dont expect you to help support us. father borrowed money form his rich cousins to start a small jewellery shop. his chief customers were his old college friends. to get new customers, my mother had to help. she picked up a long-forgotten membership in the local league of women, so that she could get to know more people. whether those people would turn into customers was another question. i knew that my parents had to wait for quite a long time before their small investment (投资) could show returns. whats more, they had not wanted enough to be rich and successful; otherwise they could not possibly have managed their lives so badly. i was torn between the desire to help them and change their lives, and the determination not to repeat their mistakes. i had a strong belief in my power to go what i wanted. after months of hard study i won a full college scholarship (奖学金). my father could hardly contain his pride in me, and my mother eventually gave in before my success.56. the author was not allowed to go to cornell university mainly because _.a. his father graduated from the universityb. his mother did not thinks it a great universityc. his parents needed him to help support the familyd. his parents did not have enough money for him57. the father started his small shop with the money from _.a. a local leagueb. his university c. his relativesd. his college friends58. why did the mother renew her membership in the league?a. to help with her husbands business b. to raise money for her sonc. to meet her long-forgotten friends d. to better manage her life59. according to the text, what was the author determined to do in that autumn?a. to get a well-paid job for himself b. to improve relations with his motherc. to carry on with his fathers business d. to go to his dream university b there are different ways in which people try to deal with the problem of energy. one way is the greater production of common energy sources(能源), such as coal, oil and gas. the trouble with these sources, however, is that they are not renewable.another way is energy conservation(节能), which means using energy more efficiently(有效地). in some very cold countries people build special houses to save energy. they place materials between the inside and the outside of the walls of the house to keep the cold out and the warmth in. the house is heated by the lights, the body heat of the people and the other equipment in it.finally, renewable energy sources are used even though they are often expensive to develop. one form of these is geothermal energy. in certain parts of the world the temperature of the earth increases thirty degrees centigrade with each kilometre down. at six kilometres, therefore, it rises to nearly two hundred degrees. to get the heat, water is pumped(压;抽)down into the rocks and back up to the surface. heat from the earth is already used in certain countries.60 how many ways of dealing with the energy problem are discussed in the text? a. two b. three c. fourd. five.61.the writer tells about the special houses because they _a serve as an example of energy conservationb. show the excellent skills of the buildersc. are heated by different sources of energyd. are warmer than other types of houses62.the underlined words “geothermal energy” in the third paragraph mean_ a. renewable source b. underground sourcec. heat inside the earth d. temperature of the earth63. at a place where the surface temperature is 15, how deep do you have to dig so as to get a temperature of 75?a. one km. b. two km. c. three km. d. four km.chere is some information about several famous local bakeries(面包烤房) in indiana, the us. they serve as a social gathering place for locals.maple lane bakeryat 8260 s. state rd. claypool, in. (574) 566-2917, it offers a variety of cooked pies, cookies, and bread. with 20 years experience maple lane bakery has specialized in the making of pies. the menu includes peach pie $7.19, berry pie $7.70, apple pie $7.19 and banana pie $6.99. feel free to place an order at least 24 hours in advance.bettys cakes & candy shopat 816 e. winona avenue warsaw, in. (574) 269-1231, it specializes in cakes and offers cookies and candies. the chocolate cookies are sold at $8.99 a dozen. bettys cakes & candy shop, started half a century ago, specializes in wedding cakes and birthday cakes. buying a cake from bettys will not disappoint you as they are always excellent.crepes quality