人教版英语高考一轮复习第一部分 选修7 Unit 3 Under the sea.docx

1、人教版英语高考一轮复习第一部分 选修7 Unit 3 Under the seaUnit 3Under the sea(对应学生用书第181页)单词拼写应用.考纲单词会拼写、要识记1witness vt.当场见到；目击 n. 目击者；证人；证据2opposite prep. 在对面 adj. 相对的；相反的3pause vi.&n. 暂停；中止4teamwork n. 协作；配合5drag vt. 拖；拉；扯6urge vt. 催促；极力主张；驱策7relationship n. 关系；血缘关系；交往8target n. 目标；靶；受批评的对象9anecdote n. 轶事；奇闻10shore

2、 n. 岸；海滨11yell vi. 大叫；呼喊 n. 叫声；喊声12flee vt.& vi. 逃离；逃避；逃跑13conservation n. 保存；保护14suck vt.&vi. 吮吸15shallow adj. 浅的；肤浅的；浅显的16steep adj. 陡峭的17boundary n. 界限；分界线18awesome adj. 使人敬畏的；令人畏惧的.派生单词能辨别1annual adj.每年的；按年度计算的 n年刊；年鉴annually adv.每年地；年度地anniversary n周年纪念(日)2accommodate vt.& vi.容纳；供应accommodation

3、 n住所；住宿3dive vi.&n.跳水(的动作)；潜水(的动作)；俯冲diver n潜水者4deep adj.&adv.深深的(地)deeply adv.深深地deepen vt.&vi.使加深；使强烈；变深；变低沉depth n深(度)；深处5abandon vt.放弃；遗弃；抛弃abandoned adj.放纵的；堕落的6reflect vt.& vi.映射；反射；思考reflection n反射；沉思7pure adj.纯的；纯粹的；纯洁的purely adv.纯粹地；完全地8aware adj. 意识到的；知道的awareness n意识9vivid adj.生动的；鲜明的；鲜艳的

4、vividly adv.生动地10neat adj.(口)好的；整齐的；匀称的neatly adv.整齐的；匀称地11narrow adj.狭窄的；有限的；狭隘的narrowly adv.狭窄地；狭隘地12sharp adj.锐利的；锋利的；敏捷的sharpen vt.&vi.削尖；磨快；尖锐；变锋利13taste v& n品尝；尝起来；味道tasty adj.好吃的；可口的14scare vt.& vi.恐吓；受惊吓scared adj.恐惧的；害怕的scary adj.引起恐慌的15pension n养老金；退休金pensioner_ n领取养老金者.语境应用(用所给词的适当形式填空)1H

5、e described vividly what he saw in London, giving us a vivid picture about peoples life there. (vivid) 【导学号：65670132】2The lake is over 20 meters in depth. So we were all moved deeply by the man who dived deep into the lake to save the boy. (depth)3If you cant find any accommodations elsewhere，here i

6、s a room which can accommodate up to five people. (accommodate)拓展联想含“rrow”的词一览arrow n箭头 sorrow n伤心borrow v借 sparrow n麻雀以后缀th结尾的名词width宽度 growth成长length长度 youth青年truth真理短语多维应用.短语回顾会默写1help(.)out 帮助(某人)摆脱困境或危难2be/become_aware_of 对知道、明白；意识到3upside_down 上下翻转4(be)scared_to_death 吓死了5hold_up 举起；支撑；阻挡；使延误6

7、get_close_to 靠近7sort_out 整理；分类；收拾8aim_at 瞄准；力求达到9ahead_of 在前面；领先10yell_out 大喊.语境应用(选用上述短语的适当形式填空)1When I bought the house，my sister helped me out with a loan.2From now on，dont take me to watch horrible movies. I was_scared_to_death last night.3Youll become/be_aware_of the mistakes youve made sooner

8、or later.4The reason why he was late for the meeting was that he was held_up on the way in the traffic jam.5Looking for his lost magazine, the man turned the whole room upside_down拓展联想“v.at”动词短语荟萃aim at瞄准knock at敲(门等)point at指向句式结构仿写教材原句会背诵句式仿写能应用1.It was a time when.那是一个的时候It was a time when the ki

9、ller whales，or “killers”as they were then called，helped the whalers catch the baleen whales that were on their annual migration.1.那是一个人们不太关注健康的时期。It_was_a_time_when people didnt pay attention to health.2.be about to do sth.将要做某事This was the call that announced there was about to be a whale hunt.2.当我

10、们就要到达时，飞行员歉意地通知我们降落之前可能要稍微延误一点时间。As we were_about_to_arrive，the pilot announced with apology that there would be a slight delay before setting down.3.where引导地点状语从句The water was quite shallow but where the reef ended，there was a steep drop to the sandy ocean floor.3.雨水和阳光充足的地方植物生长的好。The plants grow w

11、ell where_there_is_plenty_of_rain_and_sun.(对应学生用书第182页)精讲4个考纲单词 witness vt.当场见到；目击n.目击者；证人；证据高考佳句The late twentieth century witnessed the rapid development of Chinas economy.(2016年上海高考)二十世纪末见证了中国经济的迅速发展。(1)a witness/witnesses to. 的证人/证据(2)witness for 作证；为辩护witness to 为作证；出庭证明；证实；说明His good health is

12、 a witness to the success of the treatment.他健康的身体证明这种疗法是成功的。The girl witnessed to_having_seen (see) the man burst into the bank on a dark night last week.这个女孩证明她看见那个男的在上星期的一个黑夜闯入了银行。名师点津英语中常用表示时间、地点等的名词作主语而常用形容人的感官动词see，witness等作谓语进行拟人修辞。另外，注意witness to中的to是介词。 链接写作当这位老人走出公园时，他碰巧目击了这场车祸。(普通表达)When t

13、he old man walked out of the park，he happened_to_see the road accident.(高级表达)When the old man walked out of the park，he witnessed the road accident. urge vt.催促；极力主张；驱策n强烈的欲望；冲动高考佳句Parents should actively urge their children to take advantage of the opportunity to join sports teams.(2016年江苏高考)父母应该积极地

14、督促孩子利用加入体育队的机会。(1)urge(sb.) 催促(某人)做某事urge that. (should)do sth. 极力主张；强调It is urged that. (should)do sth. 坚决要求(2)urgent adj. 紧急的；迫切的Our teacher urges us to study hard with the College Entrance Examination drawing near.随着高考的临近，老师敦促我们努力学习。It is strongly urged by students that the library (should)_be_ke

15、pt (keep) open during the weekend.学生们极力主张图书馆周末也开放。 abandon vt.遗弃；抛弃；放弃经典例句We should abandon those bad habits that are harmful to our health，such as smoking and drinking.我们应该摒弃那些对我们健康有害的坏习惯，如吸烟、喝酒等。(1)abandon oneself to.沉湎于；纵情于abandon doing sth. 放弃做某事(2)with abandon 放纵地；放任地(3)abandoned adj. 无约束的；放纵的；

16、被遗弃的The young man does nothing but abandon himself to pleasure.那个年轻人除了沉溺于玩乐什么都不做。They abandoned carrying (carry)out the plan because of the lack of money.因为缺少资金，他们放弃了实施这项计划。 链接写作 【导学号：65670133】他抽烟成瘾，从而染上了肺癌。(abandon)As he abandoned_himself_to_smoking，he suffered from lung cancer.(使用状语从句)Abandoning_h

17、imself_to_smoking，he suffered from lung cancer.(使用现在分词短语作状语)Abandoned_to_smoking，he suffered from lung cancer.(使用过去分词短语作状语) reflect vt.映射；反射；思考vi.思考经典例句It reflects a trend that nowadays teenagers care more about their phones instead of friends.这反映了当今青年更关心手机而不是朋友的趋势。(1)reflect on/upon sth.思考某事(2)refl

18、ection n. 反射；反照；反映；映像be lost in reflection 陷入深思中You should set aside some time to reflect on/upon your successes and failures.你应该留出时间反思你的成功和失败。Usually a childs behaviour is a reflection (reflect) of his family environment.通常一个孩子的行为是他家庭环境的反映。诠释2个核心短语 help(.) out 帮助(某人)摆脱困境或危难；协助；使(某人)脱离困境经典例句As he is

19、 my best friend，when I am in trouble he will certainly help me out.因为他是我最好的朋友，当我遇到麻烦时他肯定会帮我。(1)help(sb.)(to)do sth.帮助(某人)做某事help sb.with sth. 帮助某人做某事(2)cant help(to)do sth. 不能帮着做某事cant help doing sth. 禁不住做某事cant help but do sth. 不得不做某事(3)help oneself(to sth.) 自取，自用I helped him with his lessons and I

20、 told him not to worry about his lessons.我帮他学习功课并且告诉他不要为他的功课担心。She couldnt help bursting (burst) into tears when she heard the news.当她听到这个消息时，她情不自禁地哭起来。Standing in the beautiful forest, he couldnt help but have a deep breath.站在这美丽的森林中，他情不自禁地深呼吸。 be/become aware of对知道、明白；意识到经典例句In conclusion，people a

21、round the world should be aware of the real situation of water shortage.总之，全世界的人们应该意识到水资源短缺的真实情况。(1)be aware that.知道；体会到make sb.aware of/that. 使某人注意到； 提醒某人注意as far as Im aware 据我所知(2)awareness n. 意识；认识develop/raise an awareness of. 培养/提高的意识As a member of the society，I am aware that being responsible

22、 is what it takes to make a better society.作为社会的一员，我意识到有责任感是建设一个更好的社会所需要的。In addition，you should launch a campaign to arouse the publics awareness(aware) to protect the environment.除此之外，你应该发起一项运动来唤醒人们保护环境的意识。 链接写作通过讨论，我们充分意识到在我们国家实行低碳经济的必要性。(普通表达)Through the discussion，we realize the necessity of ca

23、rrying out a low carbon economy in our country.(高级表达)Through the discussion，we are_aware_of the necessity of carrying out a low carbon economy in our country.突破1个高考句型(教材P24)The water was quite shallow but where the reef ended，there_was a steep drop to the sandy ocean floor.水很浅，但到了珊瑚礁的尽头，就有一个陡坡，一直下降到

24、满是沙子的海底。where.，there be.意为“在地方，有”。(1)where可以引导地点状语从句，修饰主句的谓语(2)where可以引导定语从句，修饰它前面的名词(3)where可以引导名词性从句，在句中作主语、宾语、表语或同位语As the saying goes，“Where there is smoke, there is a fire.”常言道：“无风不起浪”。The little girl who got lost decided to remain where she was and wait for her mother.这个迷路的小女孩决定待在原地等她母亲。Shes g

25、ot herself into a dangerous situation where shes likely to lose her life.她将自己置于危险的境地，而且很有可能丢掉性命。We havent dealt with the question where we are going to spend the weekend.到哪儿去过周末，这个问题我们还没有解决。 链接写作我希望住在一个空气清新、人们友好的地方。I hope to live where_the_air_is_fresh and people are friendly.(状语从句)I hope to live in

26、_the_place_where_the_air_is_fresh and people are friendly.(定语从句)多角快练练单词 练短语 练句型(对应学生用书第184页).单句语法填空1A number of high buildings have arisen where there was nothing a year ago but ruins.2Reflecting(reflect)on her volunteer experience，Tina felt proud of what she managed to achieve together with her loc

27、al colleagues.3On the other hand，individuals should develop the awareness(aware)of environment protection.4The two stone lions standing in front of Tiananmen witnessed(witness)many great historic events.5It was once a time when I had no interest in study and wanted to drop out of school.6Abandoned t

28、o playing(play) computer games，Wang Ping has fallen behind the other students in his studies.7Parents and children should communicate more to_narrow(narrowly) the gap between them so that they can understand each other better.8After I heard the terrifying news，nothing could have stopped me from feel

29、ing scared(scare) to death. 【导学号：65670134】9Im not surprised that he became a writer. Even as a child he had a vivid(vividly) imagination.10The officials all agreed that increasing happiness would be a top target for the next fiveyearplan.单句改错1He said that the manager had already been aware the probl

30、em.aware后加of2A truck came in an opposite direction of the car, so the car driver made a sharply turn.sharplysharp3While she was in Paris, she developed a tasty for fine art.tastytaste4In the exams, beautiful and neatly handwriting is beneficial to us students.neatlyneat5They said that the baby had abandoned by its mother. 【导学号：65670135】had后加been6When I first saw a real snake，I was scared to the death.去掉the(对应学生用书第185页).课文语法填空根据P2021教材课文内容，