2012 年高考英语复习课件：第 33 讲 Unit 3 Under the sea （新课标人教版选修 7 ）

1. 2012年高考英语复习课件：第33讲　Unit 3 Under the sea（新课标人教版选修7）

2. 第33讲　Unit 3 Under the sea

3. 诵美文 作为一名中学生，和老师建立良好的师生关系是必要的。请你围绕下面的两个话题写一篇英语短文，谈谈自己的看法。 1． 你认为良好的师生关系应该是怎样的？ 2． 如何才能建立这种关系？ 第33讲 │ 美文佳句 美文佳句

4. 注意： 1. 可以使用一些具体的事例支持你的论点； 2． 词数：100～120左右，开头已为你写好，不计入总词数。 As a middle school student, it is 第33讲 │ 美文佳句

5. As a middle school student, it is necessary to build a good relationship with our teachers, for it is the teachers who show love and concern for us students in studies and life and they are good listeners. We students can always seek support and advice from them, from which we can benefit and learn a lot. In this case, an ideal relationship between teachers and students is very important. In my opinion, this relationship should be one filled with love, care, understanding, and respect, so that they can exchange ideas freely. 第33讲 │ 美文佳句

6. To build a relationship of this kind, teachers should become friends of students while students ought to trust their teachers and give voice to their feeling frankly. Only by joint efforts can we enjoy a warm relationship between teachers and students. 第33讲 │ 美文佳句

7. 背佳句 1． As a middle school student, it is necessary to build a good relationship with our teachers, for it is the teachers who show love and concern for us students in studies and life and they are good listeners. 作为一名中学生，与老师建立一个良好的师生关系是必要的，因为正是老师在生活和学习中给予我们关爱。 [赏析] 从整体上看，该句是一个“it is ＋形容词＋ to do sth.” 结构；for 引导的是一个原因状语从句，解释了学生和老师有必要建立良好的师生关系的原因，在从句中使用了“it is ＋强调成分＋ who”这一强调结构。 第33讲 │ 美文佳句

8. 2． We students can always seek support and advice from them, from which we can benefit and learn a lot. 我们学生总是可以从他们那里寻求支持和建议，我们可以从中受益，并学到很多东西。 [赏析] 这是一个由“from ＋which”引导的定语从句，从句中包含了一个“benefit from”结构；主句中使用了“seek sth. from sb.”结构。 第33讲 │ 美文佳句

9. 3． To build a relationship of this kind, teachers should become friends of students while students ought to trust their teachers and give voice to their feeling frankly. 要建立这种关系，教师应该成为学生的朋友，同时学生应该信任自己的老师，向他们坦诚地表达自己的心声。 [赏析] 动词不定式结构“To build a relationship of this kind”作目的状语；while在这里是一个并列连词，意思是“同时”。 第33讲 │ 美文佳句

10. 4． Only by joint efforts can we enjoy a warm relationship between teachers and students. 只有通过共同努力，我们才能享有一个温暖的师生关系。 [赏析] 该句是一个以“only ＋方式状语”引导的部分倒装结构，升华了主题，提高了文章的表达效果，很值得我们在写作中借鉴。 第33讲 │ 美文佳句

11. Ⅰ. 单词拼写 1． D________himself out of the dam, he struggled up the hilly slope and rang the doorbell. 2． The police are looking for w_________ of the traffic accident, hoping they can provide some valuable clues. 3． It is reported that the suspect of the murder has f______ abroad. 4． To read without r_______ is like eating without digesting. 第33讲 │课前热身 课前热身 ragging itnesses led eflecting

12. 5． The recent success of children's books has made the general public a_______that there's a huge market out there. 6． He came to a p_______in reading and then went on reading. 7． Your progress will u______ us to work hard. 8． He was almost s_______ to death at the sight of the fierce snake. 9． His proposal became the t_______of criticism. 10．People find all sorts of excuses for _____________(抛弃)an animal. 第33讲 │课前热身 ware ause rge cared arget abandoning

13. Ⅱ. 汉译英 1．在……前面 2．对……知道，明白；意识到 3．帮助(某人)摆脱困境或危难 4．上下翻转；颠倒 5．吓死了 6．在此期间，与此同时 7．举起；抬起 8．前往；向……去 第33讲 │ 课前热身 aheadof be/becomeawareof help(…) out upsidedown (be) scaredtodeath inthemeantime holdup headout

14. Ⅲ. 完成句子 1． It was a time when the killer whales，or “killers” ___________________________(正如当时他们被称呼的), helped the whalers catch the baleen whales that were on their annual migration. 2． I'm sitting in the warm night air_____________ ___________________________(手里拿着一瓶冷饮) and reflecting on the day－a day of pure magic! 3． He is warm­hearted and________________________ __________________(总是乐于帮助别人摆脱困境)． 第33讲 │ 课前热身 astheywerethencalled withacolddrinkinmyhand alwayswillingtohelp othersout

15. 4. ____________________________(住宿费用昂贵) makes life difficult for students in London. 5． The man suddenly _____________________________(跃出水面) and said “I'm here”． 第33讲 │ 课前热身 Thehighcostofaccommodation threwhimselfoutofthewater

16. witnessn．目击者；证人；证据 vt.&vi.当场见到；目 击 eyewitness(缩略为witness) n．目击者，见证人 be (a) witness to… 是……的目击者；看见(某 事发生) bear/give witness to… 为……证明/作证 give witness on behalf of sb 为某人作证 witness to sth/doing sth 作证、证明某事/做某事 第33讲 │ 单词点睛 单词点睛 1

17. 【温馨提示】 在短语“witness to”中，to 为介词，其后要跟名词、代词和动名词。 【活学活用】 英汉互译 (1) 他证明那个人进入了这座大楼。 _______________________________________________. (2) He gave witness on behalf of an accused person. ___________________________。 第33讲 │ 单词点睛 Hewitnessedtohavingseenthemanenterthebuilding 他为被告作证

18. dragvt.拖；拉；扯 n．拉力；拖累 drag behind 落在后面 drag in 扯进来 drag sb down 使某人沮丧 drag on 缓慢地行进 drag out 拉长 第33讲 │ 单词点睛 2

19. 【活学活用】 (1) 过了片刻，鲸的尸体就被虎鲸们迅速地拖向深海中去了。 Within a moment or two, the whale's body __________________by the killers _________________of the sea. (2) 他们用冗长的发言把会议拖得很长。 They ___________the meeting with long speeches. (3) 她的裙子在地上拖着。 Her skirt_______________________. 第33讲 │ 单词点睛 downintothedepths wasdraggedswiftly draggedout draggedonthefloor

20. 【易混辨析】 drag, draw，pull (1) drag 表示费力、缓慢而艰难地“拉、拖”较重的物体。 (2) draw 表示从容地“拉、拖”。 (3) pull 表示突然、急速地“拉”，方式不限，不强调力的大小。 用drag, draw或pull的适当形式完成句子 (1) He _________the door and rushed in. (2) He__________himself/his tired feet home last night. (3) He ________the curtain apart just now. 第33讲 │ 单词点睛 pulled dragged drew

21. urgevt.催促；极力主张；驱策 n．强烈的欲望，冲动 urgent adj.　　　　　 紧急的，急迫的 urge sb on sth＝urge on sb sth 劝某人做某事；催促某人做某事 urge sb to do sth 激励某人做某事；怂恿某人做某事 urge sb into doing sth 催促某人做某事 urge sb on 为某人加油 urge that… 极力主张 It is urged that… 坚决主张 have an urge to do sth 渴望做某事 【温馨提示】 urge后跟从句时，从句谓语动词常用虚拟语气：should＋动词原形，should可以省略。 第33讲 │ 单词点睛 3

22. 【活学活用】 (1) 我跑过他面前时，听到他在为我加油。 I could hear him _____________as I ran past. (2) 他们向我们力言合作的必要。 They ____________________________cooperation. (3) 这份报告呼吁教所有的儿童游泳。 The report urged that all_______________ children_______________________________. (4) 学生们要求把他们当成大人看待。 Students are urging that_____________________________. 第33讲 │ 单词点睛 urgingmeon urgedonustheneedforitnesses (should) betaughttoswim they (should) betreatedasadults

23. abandonvt.放弃；遗弃；抛弃 abandoned adj.　 被遗弃的，被抛弃的 abandon one's hope/plan/idea 　　　　　　 放弃某人的希望/计划/主意 abandon oneself to(＝be addicted to) 沉湎于 with abandon 放任地；放纵地；纵情地 第33讲 │ 单词点睛 4

24. 【活学活用】 1． 根据汉语意思完成句子 (1) 我们必须力劝吸烟的人戒掉这个习惯。 We must urge people who smoke to_________________. (2) 那位年轻人除了沉溺于玩乐什么都不做。 The young man does nothing but_____________ ______________________pleasure. 第33讲 │ 单词点睛 abandonthehabit abandonhimselfto

25. 2． 翻译句子(注意abandon的用法) The child was abandoned by his parents. Eventually the abandoned boy was found wandering in the street，abandoning himself to despair. 那个孩子被他的父母遗弃了。最后有人发现那个被抛弃的孩子在大街上游荡，陷入了绝望。 第33讲 │ 单词点睛

26. 【易混辨析】 abandon, desert, quit, cancel (1) abandon与desert都可指抛弃、遗弃某人，但desert常指逃避义务或违背誓约等，有责难之意。 (2) quit指停止或放弃信仰、行动、工作等，如quit smoking停止吸烟；quit the job辞职。 (3) cancel指取消原定的计划或安排。 用abandon, desert，quit或cancel的适当形式完成句子 (1) The guard was punished for __________his post. (2) Snow forced many drivers ___________their vehicles. (3) The game was __________because of the rain. 第33讲 │ 单词点睛 deserting toabandon cancelled

27. reflectvi.考虑，思考vt.映射(影像等)， 反射(光、热等)；思考reflectvi.考虑，思考vt.映射(影像等)， 反射(光、热等)；思考 reflection n．　 反射，反照，反映；映像 reflect sb/sth in sth(指镜子等)映出某人/物的影像 reflect sth from sth 从某物(表面)反射(光、热、声等) reflect on/upon sth 思考某事 第33讲 │ 单词点睛 5

28. 【活学活用】 (1) 你能看见东西是因为它们能反射光线。 You see things because light ___________________them. (2) 你对着镜子看时它会映出你的样子。 A mirror _______________________when you look in it. 第33讲 │ 单词点睛 isreflectedfrom reflectsapictureofyou

29. scarevt.恐吓 vi.受惊吓 scaring adj. 令人害怕的；吓人的 scared adj. 受惊吓的；感到害怕的 give sb a scare　 　 吓某人一跳 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 death 吓死了 be scared of…(＝be afraid of) 遇到……(某种事物或行为)而害怕 be scared to do(＝be afraid to do) 不敢做…… 第33讲 │ 单词点睛 6

30. 【活学活用】 (1) 听到枪声，那个贼吓得要死。 The thief _________________when hearing the gunshot. (2) 看门狗大声吠叫吓走了窃贼。 The watchdog ___________________by barking. (3) 有些父母试图用吓唬的法子使孩子守规矩。 Some parents try to _______their children_______ ______________________. 第33讲 │ 单词点睛 wasscaredtodeath scaredawaythethief scare intobehavingwell

31. help out 帮助……(摆脱困难或危难)；协 助；使……脱离困境 help sb (to) do sth 帮某人做某事 cannot help doing sth 禁不住做某事 cannot help but do sth 忍不住做某事；不可避免做某事 help oneself (to sth) 自用；自取所需(食物等) help sb with sth 帮助某人做某事 第33讲 │ 短语存储 短语储存 1

32. 【活学活用】 (1) 我失业时爸爸帮我摆脱了困境。 My father ___________________when I lost my job. (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。 In the earthquake, __________________________leave their children in the ruin. 第33讲 │ 短语存储 helpedmeout manyparentscouldn'thelpbut

33. be/become aware of sth　意识到某事； 对……知道/明白 be aware that从句　　 知道……；意识到…… make sb aware of/that… 让某人注意到…… 第33讲 │ 短语存储 2

34. 【活学活用】 (1) 我首先注意到的是我周围那些鲜艳的色彩——紫色、红色、橘黄、明黄、蓝色和绿色等。 _________________________________was all the vivid colors surrounding me—purples, reds, oranges, yellows, blues and greens. (2) 我没有意识到他对他母亲离世的悲痛的心情。 _________________________he had felt deeply sad at the death of his mother. 第33讲 │ 短语存储 ThefirstthingIbecameawareof Iwasnotawarethat

35. 【易混辨析】 be aware of, be conscious of 二者都可表示“意识到的”，具体区别为：前者表示“感官上的知觉”，而后者表示“内心所意识到的感觉”。如： I'm aware that she is dishonest.我知道她不诚实。 He is hurt but still conscious. 他受了伤，不过神志还清醒。 用be aware of或be conscious of 的适当形式完成句子 One may _________________fear, but not altogether _______________the danger which is going on about one. 第33讲 │ 短语存储 beconsciousof awareof

36. 1 Listen to whales singing and watch them underwater on the videocamera. 【句式分析】 这是一个祈使句结构。祈使句表示请求、命令、邀请、劝告等，谓语动词用原形；其否定式多以Do not/Don't开头，也可用never引起。如： Fasten your seat belt.系好座带。 Be sure to get here before nine.务必九点前到。 第33讲 │ 句型透视 句型透视

37. Don't trouble to come over yourself. 你不必费神亲自过来。 Never do that again！再不要那样做了！ 【相关拓展】 (1) 祈使句有时也可有主语、称呼语等，用以明确指出向谁提出的请求或命令等。如： Take a seat, Mr Lake！雷克先生，请坐！ John, (you) listen to me！约翰，你听我说！ (2) 祈使句的否定句中，也可加主语，但应放在Don't之后，用以加强语气。如： Don't you be late again.你可别再迟到了。 第33讲 │ 句型透视

38. (3) 以Let's引起的祈使句，常用来表示建议。其否定式为let's not…如： Let's take it up with the president. 这事我们向主席提好了。 Let's not waste our time arguing about it. 咱们别浪费时间争论这事了。 (4) 祈使句有时相当于一个条件句，其后使用and或or引出一个陈述句。如： Work hard and you will make much progress. 努力学习，你就会取得很大进步。 Get up early, or you'll be late for the meeting. 早起床，否则你开会会迟到的。 第33讲 │ 句型透视

39. (5) 其强调形式在谓语动词前加do。如： Do be quiet, please! 务必安静！ (6) 祈使句的反意疑问句。 肯定形式的祈使句 ＋ will/won't you? 否定形式的祈使句 ＋ will you? 特殊情况：Let's…， shall we? (7) 祈使句的应答语。 对祈使句的应答灵活多样，并无固定模式，应根据英语习惯具体对待。例如，回答let型祈使句，常可用All right./OK./Yes, let's…/A good idea.等表示赞同，用Sorry…/I'm afraid…等表示不赞成。 第33讲 │ 句型透视

40. 【活学活用】 (1) 不要在会议室吸烟，好吗？ Don't smoke in the meeting room,___________? (2) 别这么大声说话。 _____________so loud. (3) 务必请准时来。 ____________on time. 第33讲 │ 句型透视 willyou Don'tspeak Docome

41. 1． [2010·湖北卷] 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】 C　考查动词词义辨析。句意“一个人的穿着、饮食、交友以及住房可以反映一个人的个性”。resemble “像”；strengthen “加强”；reflect“反映”；shape“形成”。 第33讲 │ 跟踪训练 跟踪训练

42. 2． When seeing the snake, she a scream. A．let out B．gave away C．let go D．gave out 【解析】 A　考查短语辨析。句意：当看到这条蛇时，她发出尖叫声。let out a scream发出一声喊叫，其他选项不合题意。give out也有“发出”之意，但常常指发出“气味，热”等。 第33讲 │ 跟踪训练

43. 3． Psychologists are also that both language and learning are in some sense social phenomena. A．aware B．accused C．tired D．ashamed 【解析】 Abe aware that“意识到/知道……”。句意为：心理学家也意识到，语言和学习在某种意义上说都是社会现象。 第33讲 │ 跟踪训练

44. 4． The public of the environmental problem will make the government take it seriously. A．awareness B．revolution C．existence D．evidence 【解析】 A　考查名词词义辨析。awareness觉察，意识，认识；revolution革命；existence存在；evidence证据。句意为：公众关于环境问题的意识会引起政府的重视。 第33讲 │ 跟踪训练

45. 5． Usain Bolt what he will be bringing to the audience as he prepares to defend his title in the London Olympics. A．is well aware of B．is well worth of C．is content with D．is satisfied with 【解析】 A　考查固定短语。be well aware of“对……非常清楚”；be well worth of“非常值得”；be content with“对……满意”；be satisfied with“对……满意”。句意为：当尤塞恩·博尔特准备在伦敦奥运会卫冕的时候，他很清楚他将为观众带来什么。因此答案为A。 第33讲 │ 跟踪训练

46. 6． Due to the bad weather，the police had to the search for the missing boy. A．resign B．abandon C．conduct D．release 【解析】 B　考查动词辨析。 abandon 放弃。句意为：由于恶劣的天气，警察放弃了失踪孩子的搜寻。resign “辞职”； conduct“指挥”；release“发布”。 第33讲 │ 跟踪训练

47. 7． As he works in a remote area, he visits his parents only _________. A．occasionally B．anxiously C．practically D．urgently 【解析】 A　考查副词辨析。句意：因为他在偏远地区工作，所以他只能偶尔来看望父母。occasionally 偶尔，有时；anxiously焦急地；practically实际地；urgently紧急地。从句意来看，只有occasionally合适。 第33讲 │ 跟踪训练

48. 8． She was with me for particulars, because her husband didn't come back all the night from watching a multi­national naval parade in Qingdao. A．curious; farther B．eager; more C．urgent; further D．hasty; less 【解析】 C　考查形容词辨析。 句意：因为她丈夫整晚上都没有从观看在青岛举行多国海军阅兵回来，她急促地向我了解进一步的情况。urgent表示“强求的，催促的”；further “进一步”，符合句意。 第33讲 │ 跟踪训练

49. 9． She urged us the need for speed. A．to B．on C．of D．with 【解析】 B　此题考查urge on sb sth意为“向某人极力陈述某事”。 10．When a job, you should highlight your experience and skills. A．applying to B．reflecting on C．applying for D．responding to 【解析】 C　句意为：当你申请工作时，应当强调你的经验和技术。apply for a job“申请工作”。 第33讲 │ 跟踪训练

50. 11．She was wounded by an arrow, but still urged her ________. A．march B．marched C．to march D．should march 【解析】 C　考查urge的用法。 urge后跟从句时谓语用“(should)＋动词原形”，should可省略；也可跟urge sb to do sth。由于urge后跟宾格her，故排除A、D。 第33讲 │ 跟踪训练