【創(chuàng)新設(shè)計(jì)】高考英語(yǔ)一輪復(fù)習(xí) Unit 3 Under the sea 課件 新人教選修7

Unit3Underthesea

課前10分鐘短文填空Ittakestimeforanewtechnologyto

everydaylife.Inmostcases，thefirsttouseitare

andbusinesses.Forexample，electricitywas

usedinfactoriesanddidnotbecome

tohomesuntilseveralyearslater.Thesamewastruefor

andcellphones.Intheearlydays，computersweresolarge，

anddifficulttousethatonlygovernmentandindustryexpertscouldusethem.Soon，

，thetechnologybecamecheaperandprogrammeswere

forpeoplewhohadlittleornotraining.entergovernmentsfirstavailablecomputersexpensivehoweverdeveloped漫畫(huà)欣賞畫(huà)面描述

Aboy，holdingabooktitled“CivicVirtue”intheair，cries，“Wholostit？”Justinfrontofhimisanotherboy，whoisthrowingbananapeelontothestreet.Meanwhileawell-dressedcouplenearbyisspitting.

寓意理解

Somepeopleignorecivicvirtueinsociety.Theyhavegotintothehabitoflitteringandspittinginpublicplaces.你能否對(duì)此加以擴(kuò)展，寫(xiě)一篇120詞左右的小短文？課堂雙基回歸Ⅰ.詞義辨析1．Overtheyears，China’seconomyhasbeendevelopingsteadily，withanaverageAgrowthrateof9%.A．a(chǎn)nnualB．a(chǎn)mbitiousC．a(chǎn)bsurdD．typical2．HeCforacupofteabeforecontinuinghisspeech.A．draggedB．divedC．pausedD．sucked3．Policecaughtupwithoneofthegang，buttheotherthreeB.A．scaredB．fledC．joggedD．resigned4．Ourcarbrokedown，andwehadtoDitandwalktherestoftheway.A．urgeB．conductC．divorceD．a(chǎn)bandon5．CarswithoutsecuritydevicesareaneasyCforthethief.A．witnessB．tideC．targetD．profit6．Sean’sstrongloveforhiscountryisBinhisrecentlypublishedpoems.A．relievedB．reflectedC．respondedD．recovered7．ThegoatseemedtobeAofthedangersandstartedtorun.A．a(chǎn)wareB．clumsyC．fregileD．shallow8．I’mnotsurprisedthathebecameawriter.EvenasachildhehadaDimagination.A．elegantB．cautiousC．a(chǎn)wfulD．vivid9．Thefinalscoreofthebasketballmatchwas93～94.WewereonlyCbeaten.A．tightlyB．slightlyC．narrowlyD．roughly10．KeepyourkidsawayfromtheCknives.Theymaycutthemselves.A．pureB．grandC．sharpD．FirmⅡ.短語(yǔ)填空l(shuí)etgo；beterrifiedof；awareof；inbetween；helpsb.out；upsidedown；sortout；drawclose；inthemeantime；holdup1．Hewasobviouslyinsomekindoftrouble，butIdidn’tknowhowIcould

.helphimout

2．Shetoldmeto________thepapersthatcouldbethrownaway.3．Thebuildingworkhasbeen________bythebadweather.4．Christmasis

.Motherisbusypreparinggiftsforherchildren.5．Ilikeskiingand

，Iknowitisverydangerous.6．Whenshecamebackhome，shefoundherhousehadbeenturned

bytheburglars.sortoutheldupdrawingcloseinthemeantimeupsidedown7．It’stimesomeonemadehim________theeffectsofhisactions.8．Whenthegirl_____herfather’shand，shefelldown.9．Wehavetwolessonsthismorning，butthere’ssomefreetime

.10．I

flying.I’drathergobysea.awareofletgoinbetweenamterrifiedofⅢ.完成句子1．____________________(由于受了重傷)，thewhalesoondied.(wound)2．IttookoverhalfanhourtogettheboatbacktoJames，andwhenweapproachedhim，I____________________

(看到老湯姆在水中托著詹姆斯)．(hold)3．

(我的心急劇地跳動(dòng)著)—Ifeltveryexposedinsuchdeepclearwater.(wildly)BeingbadlywoundedsawJamesbeingheldupinthewaterbyOldTomMyheartwasbeatingwildlyⅣ.單項(xiàng)填空1．Itwasatimewhenthekillerwhales，or“killers”Atheywerethencalled，helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.A．a(chǎn)sB．whichC．whatD．that2．IhadalreadyheardthatGeorgedidn’tlikeBwaiting，soeventhoughIdidn’thavetherightclotheson，Iracedafterhim.A．keepingB．beingkeptC．tokeepD．tohavekept3．AsweCcloser，Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.A．tookB．struckC．drewD．reached4．Thefishdidn’tseemtomindmeDamongthem.A．toswimB．tobeswimmingC．swimD．swimming5．Itoldmyselftheyweren’tdangerousbutthatdidn’tstopmeAfeelingscaredtodeathforamoment!A．fromB．a(chǎn)gainstC．offD．beyond知識(shí)要要點(diǎn)整整合核心詞詞匯梳梳理1．witnessvt.目睹；；目擊擊；為為………作證證Policeareappealingtoanydriverwhomayhavewitnessedtheaccident.警方正正呼吁吁曾目目睹這這事故故的司司機(jī)出出面作作證。。The1980switnessedincrEurope.20世紀(jì)80年代是全歐洲失業(yè)日益加劇的年代。句型witnessto(doing/havingdone)sth.證明某事；證實(shí)做了某事Herprincipalwascalledtowitnesstohergoodcharacter.她的校長(zhǎng)被傳喚來(lái)證明她優(yōu)良的品質(zhì)。Thedriverwitnessedtohavingseenthemanenterthebuilding.司機(jī)作證證說(shuō)，他他看到此此人進(jìn)入入那棟建建筑物。。n.證據(jù)；目目擊者提示witness經(jīng)常與與介詞to搭配配。Hehasbeenawitnesstoaterriblemurder.他他目擊了了一起殘殘忍的兇兇殺事件件。Hisgoodhealthisawitnesstothesuccessofthetreatment.他身體健健康證明明這種療療法是成成功的。。2．oppositeadj.相相對(duì)的；；相反的的；對(duì)面面的n．．相反的的人或物物adv.在對(duì)對(duì)面地prep.在在………對(duì)面Heturnedandwalkedintheoppositedirection.他轉(zhuǎn)身朝朝著相反反的方向向走了。。Thegrocerystorewasontheoppositesideofthestreet.雜貨店在在街對(duì)面面。She’’sratherquiet，，buthersisterisjusttheopposite.她相當(dāng)文文靜，可可她的妹妹妹正好好相反。。TheBrownslivejustopposite.布布朗家就就住在對(duì)對(duì)面。It’seasytofind—there’sachurchjustoppositemyhouse.我家很容容易找，，正對(duì)面面有座教教堂。搭配oppositeto…在……的的對(duì)面；；與………相反Isatoppositetohimduringthemeal.吃飯的時(shí)時(shí)候我坐坐在他的的對(duì)面。。Theresultwasoppositetowhatweexpected.結(jié)果與我我們所預(yù)預(yù)料的正正好相反反。3．urgevt.催促；力力勸；強(qiáng)強(qiáng)烈要求求句型urgesb.todosth.催促某人人做某事事，力勸勸某人做做某事Brownurgedhertoreconsiderherdecision.布朗極力力勸說(shuō)她她重新考考慮自己己的決定定。提示urge后可可接that從句句，從句句中的謂謂語(yǔ)動(dòng)詞詞要用“should＋v.”形式式，should可可省略。。Iurgethatyoureadthisreportcarefully.我勸你仔仔細(xì)看看看這份報(bào)報(bào)告。Thereporturgedthatallchildrenbetaughttoswim.這份報(bào)告告呼吁給給所有的的兒童教教授游泳泳。4．a(chǎn)wareadj.覺(jué)察到的的；意識(shí)識(shí)到的；；知道的的AsfarasI’maware，nobodyhasdoneanythingaboutit.據(jù)我所知知，尚無(wú)無(wú)人對(duì)此此采取任任何措施施。搭配beawareof知道；意意識(shí)到；；覺(jué)察到到Mostsmokersareperfectlyawareofthedangersofsmoking.大多數(shù)吸吸煙者完完全知道道吸煙的的危害。。Theysuddenlybecameawareofpeoplelookingatthem.他們突然然意識(shí)到到有些人人在瞧著著他們。。提示aware后后可接that或或wh-從從句。Wereyouawarethatyoursonwashavingdifficultiesatschool?你你知道你你兒子在在學(xué)校學(xué)學(xué)習(xí)有困困難嗎？？Iwasawarethatshewastrembling.我察察覺(jué)到她她在發(fā)抖抖。鏈接beawaketo...覺(jué)察到……beconsciousof...發(fā)覺(jué)………，察察覺(jué)到………besensibleof...察覺(jué)到………，意意識(shí)到………重點(diǎn)短語(yǔ)語(yǔ)例釋1．helpout幫助………(擺脫脫困境或或危難)Ifyouhaven’’tgottimetofinish，，I’llhelpyouout.如果你來(lái)來(lái)不及做做完，我我會(huì)幫你你一把。。Hewasobviouslyinsomekindoftrouble，butIdidn’’tknowhowIcouldhelphimout.他顯然遇遇到了麻麻煩，但但我不知知道應(yīng)該該怎樣幫幫他。2．sortout分類；整整理Wemustsortoutthegoodapplesfromthebad.咱們得把把好蘋(píng)果果揀出來(lái)來(lái)，同壞壞的分開(kāi)開(kāi)。Itisnecessarythathe(should)sortouttheinformationformyreference.他他有必要要整理些些資料供供我參考考。3．letgo松開(kāi)；放放手Don’’tletgotherope.握緊繩繩子別松松手。Letgo!You’rehurtingme.松手手！你把把我弄痛痛了。4．holdup①舉起；；抬起②②承受受??；支支撐③③維持；；保持良好④④阻擋擋；使停停頓；耽耽誤Thepupilhelduphishandtoasktheteacheraquestion.那個(gè)學(xué)生生舉手要要問(wèn)老師師一個(gè)問(wèn)問(wèn)題。Thechairwastooweaktoholdhimup.那把椅子子承受不不住他的的重量。。Ihopethefineweatherwillholdup.我希望這這么好的的天氣會(huì)會(huì)持續(xù)下下去。提示holdup作“阻擋，，使停頓，，耽誤”解解時(shí)，常用用被動(dòng)語(yǔ)態(tài)。Wewereheldupforfiveminutesinatrafficjam.我們趕上了了交通阻塞塞，被耽誤誤了5分鐘鐘。鏈接keepup繼續(xù)，堅(jiān)持持takeup開(kāi)始從事于于，占據(jù)，，拿起bringup撫養(yǎng)，培養(yǎng)養(yǎng)makeup組成，編造造，化妝pickup拾起，學(xué)會(huì)會(huì)，得到，，(用車)去接，搭搭載putup搭建起，張張貼，投宿宿setup建立立，建造showup露露面，出席席throwup嘔嘔吐turnup出出現(xiàn)，出席席，調(diào)高(音量)5.inbetween在在兩者之之間You’dhaveagoodviewoftheseafromhereexceptfortheblockofflatsinbetween.要不是隔著著這座公寓寓大樓,大大海的景色色就可以從從這里一覽覽無(wú)遺。Societyismadeupofavarietyofpeople;somearegood,othersbad,andstillothersinbetween.社會(huì)是由形形形色色的的人組成。。有些人很很好，有些些人很壞，，也有些人介介乎兩者之之間。疑難語(yǔ)句細(xì)細(xì)解1．...alargewise-lookingturtlewaspassingsoclosetomethatIcouldhavetouchedit.一只長(zhǎng)相聰聰慧的大海海龜緊貼著著我的身旁游過(guò)，，幾乎伸手手便可觸及及?！疽c(diǎn)指南南】couldhavedonesth.意為“本來(lái)來(lái)能做某事事(卻沒(méi)做)”，，表示一種種責(zé)備、埋埋怨或訓(xùn)斥斥等語(yǔ)氣，，與shouldhavedonesth.的意思思差不多。。另外，mighthavedonesth.““本來(lái)會(huì)做做某事(卻卻沒(méi)做)””也表示同同樣的語(yǔ)氣氣。Icouldhavelentyouthemoney.Whydidn’’tyouaskme?我本來(lái)可以以把錢(qián)借給給你的，你你為什么沒(méi)沒(méi)有向我借借呢？Youcouldhavewarnedmeshewascoming.你本應(yīng)該告告訴我她要要來(lái)的。拓展couldhavedone與mighthavedone也也可表示示推測(cè)語(yǔ)氣，意為““可能做了了某事”，，could多用于于否定句或或疑問(wèn)句中，這時(shí)與與canhavedone和mayhavedone用用法相同。。Shecouldn’t/can’’thavebeentoLondon，forsheknowsnothingaboutit.她不可能去去過(guò)倫敦，，因?yàn)樗龑?duì)對(duì)倫敦一無(wú)無(wú)所知。Hemight/mayhavegonetosleep，forthelightisturnedoff.他他可能已睡睡覺(jué)了，因因?yàn)闊粢严ㄏ纭?．Thewaterwasquiteshallowbutwherethereefended，therewasasharpdroptothesandyoceanfloor.水很淺，但到了珊瑚瑚礁的盡頭頭，就有一一個(gè)陡坡，，一直降到到滿是沙子的海底。?！疽c(diǎn)指南南】where此處引出出地點(diǎn)狀語(yǔ)語(yǔ)從句。地地點(diǎn)狀語(yǔ)從句一般放放在主句之之后，但在在一些諺語(yǔ)語(yǔ)中或表示示抽象意義的句子中中，常把地地點(diǎn)狀語(yǔ)從從句放在主主句之前。。此時(shí)的where大體相當(dāng)當(dāng)于in/attheplacewhere，所所以不可象象引導(dǎo)定語(yǔ)從句句的where那樣樣換成in/atwhich。Pleasestaywhereyouare.請(qǐng)你待待在原地。。Youmustkeepthelittlechildwhereyoucanseehim.你要讓這個(gè)個(gè)小孩待在在你能看得得見(jiàn)他的地地方。Don’tleavethemedicinebottlewherethechildrencangetit.不要把藥瓶瓶放在孩子子們夠得著著的地方。。Wherethereisawill，thereisaway.有志者，，事竟成。。Whereothersareweak，heisstrong.別人的弱點(diǎn)點(diǎn)正是他的的優(yōu)勢(shì)。突破閱讀理理解怎樣快速捕捕捉主題句句(三)【方法技巧巧】主題句位于于however，，but，，yet等等信息詞后后。你要明明白，作者在文章章中突然使使用了表示示轉(zhuǎn)折意義義的副詞或或連詞時(shí)，，就表示作者者的寫(xiě)作重重心是在后后面，而不不是前面。。所以，抓住這些信信息詞能使使你快速捕捕捉住主題題句。【實(shí)例驗(yàn)證證】IntheWest，havingasuccessfullifestyleoftenmeanshavingmaterialgoodssuchasalargehouse(ortwo)，，alargecar(ortwo)，privateschoolingforthechildren，designerclothes，，foreignholidaysinexoticlocations(winterandsummer)，allmodcons(現(xiàn)代化化設(shè)備)．．However，itcouldbearguedthatthisemphasisonfinancialandmaterialsuccesscanleadtopeoplebecominglockedinto(受困于于)anunfulfillinglifestyle，thoughaluxuryone，workingharderandhardertobecomemoreandmoresuccessfulfinanciallyinordertobuymoreandmoreluxuryitems.◆Whatdoestheauthorwanttotellusinthisparagraph?A．Theadvantagesofsuccess.B．Thedisadvantagesofsuccess.C．Asuccessfullifestyle.D．Hardworkleadstosuccessfullife.答案：B【實(shí)踐應(yīng)用用】Imagineyou’reatapartyfullofstrangers.You’renervous.Whoarethesepeople?Howdoyoustartaconversation?Fortunately，you’vegotathingthatsendsoutenergyattinychipsineveryone’snametag(標(biāo)簽)．Thechipssendbackname，job，hobbies，andthetimeavailableformeeting—whatever.Makingnewfriendsbecomessimple.Thishasn’tquitehappenedinreallife.ButtheworldisalreadyexperiencingarevolutionusingRFIDtechnology.AnRFIDtagwithatinychipcanbefixedinaproduct，underyourpet’sskin，evenunderyourownskin.PassiveRFIDtagshavenoenergysource—batteriesbecausetheydonotneedit.Theenergycomesfromthereader，ascanningdevice(裝置)，，thatsendsoutenergy(forexample，，radiowaves)thatstartsupthetagimmediately.Suchatagcarriesinformationspecifictothatobject，andthedatacanbeupdated.Already，，RFIDtechnologyisusedforrecognizingeachcarortruckontheroadanditmightappearinyourpassport.Doctorscanputatinychipundertheskinthatwillhelplocateandobtainapatient’smedicalrecords.Atanightclu