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）.ppt

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）第33讲 Unit 3 Under the sea美文佳句第33讲 美文佳句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 美文佳句注意：1.可以使用一些具体的事例支持你的论点；2 词数：100120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As a middle school stu

2、dent,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 idea

3、l 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 To build a relationship of this kind,teachers should become friends of students while students

4、 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

5、 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2 We students can always seek support and advice from them,fr

6、om 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3 To build a relationship of this kind,teachers should become friends of students while students ought to trust their teachers and g

7、ive 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

8、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。.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 w

9、ithout r_ is like eating without digesting.第33讲 课前热身课前热身raggingitnesseseflectingled5 The recent success of childrens books has made the general public a_ that theres 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

10、_ to death at the sight of the fierce snake.9 His proposal became the t_ of criticism.10People find all sorts of excuses for _(抛弃)an animal.第33讲 课前热身wareausecaredrgeargetabandoning第33讲 课前热身.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ahead ofbe/become aware ofhelp()outupside do

11、wn(be)scared to deathin the meantimehold uphead out.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 Im sitting in the warm night air_ _(手里拿着一瓶冷饮)and reflecting on the daya day of pure magic!3 He is w

12、armhearted and_ _(总是乐于帮助别人摆脱困境)第33讲 课前热身as they were then calledwith a cold drink in my hand always willing to helpothers out4._(住宿费用昂贵)makes life difficult for students in London.5 The man suddenly _(跃出水面)and said“Im here”第33讲 课前热身The high cost of accommodationthrew himself out of the waterwitnessn

13、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第33讲 单词点睛【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 beh

14、alf of an accused person._。He witnessed to having seen the man enter the building他为被告作证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第33讲 单词点睛【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 whales body _by the killers _of the sea.(2)他们

15、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_.was dragged swiftlydown into the depthsdragged outdragged on the floor第33讲 单词点睛【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

16、rushed in.(2)He_ himself/his tired feet home last night.(3)He _the curtain apart just now.pulleddraggeddrewurgevt.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 sthurge 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 th

17、at 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第33讲 单词点睛【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_.urgin

18、g me onurged on us the need for itnesses(should)be taught to swimthey(should)be treated as adultsabandonvt.放弃；遗弃；抛弃abandoned adj.被遗弃的，被抛弃的abandon ones 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第33讲 单词点睛【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 m

19、ust 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.abandon the habitabandon himself to第33讲 单词点睛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

20、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【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 dri

21、vers _their vehicles.(3)The game was _because of the rain.desertingto abandoncancelledreflectvi.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第33讲 单词点睛【活学活用】(1)你能看见东西是因为它们能反射光线。You see thin

22、gs 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.is reflected fromreflects a picture of youscarevt.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

23、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第33讲 单词点睛【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_.was scared to deathscared away the thiefscareinto behaving wellh

24、elp 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第33讲 短语存储【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

25、 their children in the ruin.helped me outmany parents couldnt help butbe/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第33讲 短语存储【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 mepurples,reds,oranges,yellows,blues and g

26、reens.(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.The first thing I became aware ofI was not aware that第33讲 短语存储【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：Im aware that she is dishonest.我知道她不诚实。He is hurt but still conscious.他受了伤

27、，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.be conscious ofaware of1Listen 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/Dont开头，也可用never引起。如：Fasten your

28、 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Dont 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Dont之后，用以加强语气。如：Dont you be late

29、again.你可别再迟到了。第33讲 句型透视(3)以Lets引起的祈使句，常用来表示建议。其否定式为lets not如：Lets take it up with the president.这事我们向主席提好了。Lets 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 youll be late for the meeting

30、.早起床，否则你开会会迟到的。第33讲 句型透视(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/wont you?否定形式的祈使句 will you?特殊情况：Lets，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,lets/A good idea.等表示赞同，用Sorry/Im afraid等表示不赞成。第33讲 句型透视【活学活用】(1)不要在会议室吸烟，好吗？Dont s

31、moke 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will youDont speakDo come1 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.Aresembles BstrengthensCreflects Dshapes【解析】C 考查动词词义辨析。句意“一个人的穿着、饮食

32、、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2 When seeing the snake,she a scream.Alet out Bgave awayClet go Dgave 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3 Psychologists are also that both language

33、 and learning are in some sense social phenomena.Aaware BaccusedCtired Dashamed【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4 The public of the environmental problem will make the government take it seriously.Aawareness BrevolutionCexistence Devidence【解析】A 考查名词词义辨析。awareness觉察

34、，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5 Usain Bolt what he will be bringing to the audience as he prepares to defend his title in the London Olympics.Ais well aware of Bis well worth ofCis content with Dis satisfied with【解析】A 考查固定短语。be well aware of“对非常清楚”；be we

35、ll 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6 Due to the bad weather，the police had to the search for the missing boy.Aresign BabandonCconduct Drelease【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”；rele

36、ase“发布”。第33讲 跟踪训练7 As he works in a remote area,he visits his parents only _.Aoccasionally BanxiouslyCpractically Durgently【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8 She was with me for particulars,because her

37、husband didnt come back all the night from watching a multinational naval parade in Qingdao.Acurious;farther Beager;moreCurgent;further Dhasty;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9 She urged us the need for speed.Ato Bon Cof Dw

38、ith【解析】B 此题考查urge on sb sth意为“向某人极力陈述某事”。10When a job,you should highlight your experience and skills.Aapplying to Breflecting onCapplying for Dresponding 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11She was wounded by an arrow,but still urged her _.Amarch BmarchedCto march Dshou

39、ld 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12The successful launch of Change is a powerful _to our countrys achievements.Aevidence BwitnessCabundance Dinsurance【解析】B 考查名词辨析。句意为：嫦娥2号的成功发射，是我国伟大成就的见证。witness在这里用作名词，意思是“证明”，和介词to连用。A项

40、意为“证据”，后不能跟介词to；C项意为“大量，丰盛”；D项意为“保险”。第33讲 跟踪训练13The water in the lake is so clean and calm that the _of the trees in the water was very clear.Amirror Bsight Creflection Dshadow【解析】C 考查名词辨析。reflection此处意为“映在水中的倒影”，而不是“影子”或“阴影”，故不能用shadow。其他选择均不合题意。句意为：湖中的水是如此清澈平静，以至于里面树的倒影是如此的清晰。第33讲 跟踪训练14Susans str

41、ong love for her country is in her recently published poems.Arelieved Breflected Cresponded Drecovered【解析】B 考查动词词义辨析。感情应该通过诗来反映，所以选reflect(反映)。句意为：苏珊对国家的热爱在她最近出版的诗歌中反映了出来。relieve减轻；respond应答；recover恢复。第33讲 跟踪训练15To his boss satisfaction,Tom finished the project _schedule,which produced a rise in profits for the company.Aalong with Bahead of Cdue to Dapart from【解析】B 考查短语辨析。句意：让老板满意的是，汤姆提前完成了工程，这为公司增加了很多利润。ahead of schedule“提前”，符合题意。along with连同一起；due to因为；apart from此外。第33讲 跟踪训练