(Units1～4)階段質(zhì)量評估(120分鐘150分)編輯ppt第二部分英語知識運用（共兩節(jié)，滿分45分）第一節(jié)單項選擇（共15小題；每小題1分，滿分15分）21.Ladiesandgentlemen,pleasefastenyourseatbelts.Theplane_______.［2010重慶模擬］A.takesoffB.istakingoffC.takesupD.istakingup編輯ppt【解析】選B。句意：女士們先生們，請系好安全帶。飛機(jī)就要起飛了。takeoff表示飛機(jī)起飛，用現(xiàn)在進(jìn)行時表將來。編輯ppt22.Iwonderifitwasnotuntilmidnight_______theyreachedthecampsite.A.thatB.whenC.whileD.as【解析】選A。考查強(qiáng)調(diào)句型及名詞從句用法。此處強(qiáng)調(diào)部分為狀語notuntilmidnight，故正確選項為A。編輯ppt23.Walterofferedusaliftwhenhewasleavingtheoffice,but______ourwork,weturneddowntheoffer.A.notfinishedB.nothavingfinishedC.finishedD.havingfinished【解析】選B。考查非謂語動詞用法。句意為：當(dāng)沃爾特要離開辦公室時他主動提出讓我們搭車，但是因為還沒有完成工作，我們謝絕了他提供的幫助。根據(jù)后面的weturneddowntheoffer可知，說話人還沒有完成工作，故要用現(xiàn)在分詞的完成式的否定形式作原因狀語，正確答案為B。編輯ppt24.Iwonderhowit______thathestudiedveryhardbutdidn’tpassthisimportantexam.A.cameaboutB.cameoutC.cameoverD.cameup【解析】選A。考查動詞短語辨析。句意為：我想知道怎么會發(fā)生這樣的事，他學(xué)習(xí)很刻苦，卻沒有通過這次重要的考試。comeabout發(fā)生；comeout出版；結(jié)果；開花；comeover過來，順便拜訪；comeup上升，被提出。編輯ppt25.ThetopleadersoftheArabsUnion,aswellastheChina’sPremierWenJiabao,areholdingtalksinafriendly_______.A.atmosphereB.stateC.situationD.phenomenon【解析】選A。考查名詞辨析。句意為：阿盟首腦們以及中國總理溫家寶正在友好的氣氛中進(jìn)行會談。atmosphere氣氛,氛圍，與句意相符；state狀態(tài)，狀況；situation形勢，處境；phenomenon現(xiàn)象。編輯ppt26.—IamtravellingtoJapantomorrow.Wouldyoupleasetellmeaboutyourexperiencesthere?—_____.Let’sdiscussitoverlunch.［2010上饒模擬］A．InnocaseB．ByallmeansC．That’sallrightD．Thatdepends【解析】選B。考查情景交際。從對話中的Let’sdiscussitoverlunch可知，說話人接受了對方提出的請求，因此要用byallmeans意為“當(dāng)然可以”。innocase決不；That’sallright沒關(guān)系；Thatdepends看情況而定。編輯ppt27.—______busyschoolwork,thechildrenalsohavetotakearts,musicandsportsclassesintheirfreetime.—Iwonderwhattheywillbecome.A.RatherthanB.OwingtoC.ExceptforD.Apartfrom【解析】選D。考查短語辨析。句意：——除了繁重的學(xué)業(yè)，這些孩子們在業(yè)余時間還得上美術(shù)、音樂、體育方面的培訓(xùn)班。——我不知道他們以后會是什么樣子。ratherthan而不是；owingto因為；exceptfor除……之外（不包括）；apartfrom除了（包括）。編輯ppt28.Ihadjustgotupandwasabouttocookmybreakfast_____thetelephonerangloudly,butithungup_____Icouldanswerit.［2010南昌模擬］A.while;whenB.when;asC.as;afterD.when;before【解析】選D。考查狀語從句中連詞的用法。句意為：我剛起床正要做早飯，正在這時電話就響起來了，但我還沒來得及接聽，電話就掛斷了。第一個空需要并列連詞when;第二空中before表示“還沒來得及”。因此D項正確。編輯ppt29.Tomorrowwewillhaveameeting,_______wewilldecidewhetherwe’llcontinuetodothetasktheeditorgaveusthedaybefore.［2010重慶模擬］A.whereB.whichC.thatD.how【解析】選A。考查定語從句引導(dǎo)詞。句意：明天我們將召開會議，在會上我們將決定是否將繼續(xù)做編輯前天給我們的任務(wù)。定語從句中缺少地點狀語atthemeeting，故用where引導(dǎo)。編輯ppt30.I______informationabouttheircompanybecausetheyhaveofferedmeajobinterviewnextweek.A.collectedB.wascollectingC.havecollectedD.amcollecting【解析】選D。考查現(xiàn)在進(jìn)行時用法。句意為：我正在收集和他們公司相關(guān)的信息，因為他們在下周為我提供了一個求職面試的機(jī)會。根據(jù)后半句中的“公司給我提供了一個下周求職面試的機(jī)會”可知，當(dāng)前我“正在收集”他們公司的信息，故用現(xiàn)在進(jìn)行時態(tài)。編輯ppt31.ItriedphoningMaggie’sofficeinthemorning,butIcouldn’t_______.A.gooverB.getthroughC.putupD.joinup【解析】選B。考查短語辨析。句意為：上午我試著給Maggie的辦公室打電話，但是我打不通。getthrough（用電話）接通某人；goover復(fù)習(xí)，（仔細(xì)）檢查，審閱；putup舉起，抬起，建立，張貼，留宿，提出；joinup聯(lián)合起來，連接起來。編輯ppt32.Youhavetobeafairlygoodspeakerto______listeners’interestforoveranhour.A.holdB.makeC.improveD.receive【解析】選A。考查動詞辨析。句意為：要想讓聽眾對你的演講保持興趣超過一個小時，你必須成為一名相當(dāng)優(yōu)秀的演講者。hold在句中意為“保持狀態(tài)”,holdone’sinterest表示“讓某人保持興趣（興致）”。編輯ppt33.Thepresentsituationisverycomplex,soIthinkitwilltakemesometimeto______itsreality.A.makeupB.figureoutC.lookthroughD.putoff【解析】選B。考查動詞短語辨析。句意為：目前的形勢非常復(fù)雜，因此我認(rèn)為要花費一些時間才能弄明白真實情況。figureout弄明白，計算出，解決；makeup編造，杜撰，彌補(bǔ)，化妝；lookthrough仔細(xì)檢查，瀏覽，看穿；putoff推遲，延期。編輯ppt34.Theglassdoorshavetakentheplaceofthewoodenonesattheentrance,______inthenaturallightduringtheday.［2010資陽模擬］A.toletB.lettingC.letD.havinglet【解析】選B。考查非謂語動詞。句意：門口的玻璃門已取代了木門，使得白天自然光線可以進(jìn)入。此句中l(wèi)ettingin...作結(jié)果狀語，表示自然而然的結(jié)果。letin讓光線等進(jìn)入。編輯ppt35.Villagersheredependonthefishingindustry,_______therewon’tbemuchwork.A.whereB.thatC.bywhichD.withoutwhich【解析】選D。考查非限制性定語從句。withoutwhichtherewon’tbemuchwork為非限制性定語從句，修飾先行詞fishingindustry,which在定語從句中充當(dāng)介詞without的賓語。編輯ppt第二節(jié)完形填空（共20小題；每小題1.5分，滿分30分）閱讀下面短文，從短文后所給各題的四個選項（A、B、C、D）中，選出可以填入空白處的最佳選項。編輯pptStockholm—AmericansElizabethH.Blackburn,CarolW.GreiderandJackW.Szostakwonthe2009NobelPrizeinmedicineonMondayfor36akeymechanism（構(gòu)造）inthegeneticoperationsofcells.Itwasthefirsttimetwowomenhadbeenamongthewinnersofthe37prize.Blackburn,60,who38U.S.andAustraliancitizenship,isaprofessorofbiologyandphysiologyattheUniversityofCalifornia.Shesaidshewas39at2a.m..“Prizesarealwaysanicething,”shetoldtheAssociatedPress(美聯(lián)社).“Itdoesn’t40theresearchbyitself,butit’s41toshareitwithCarolGreiderandJackSzostak.”編輯pptGreider,48,isaprofessorinthedepartmentofmolecularbiologyandgenetics.Shesaidshewastelephonedjustbefore5a.m.hertimewiththenews42shehadwon.“It’sreallya43thing,andit’ssomethingyoucan’texpect,”shetoldtheAPbytelephone,44thatpeoplemightmake45ofwhomightwin,butonenever46it.

47thefirstNobelPrizeswerehandedoutin1901,tenwomenhavewonthehonorablemedicineaward,butitwasthefirsttimethattwowomenwere48inthesameyear.編輯pptNobel49saywomenareunderrepresentedinNobelstatisticsbecausetheaward-winningresearchoften50severaldecadestoatime51sciencewasdominatedbymen.52,criticssaythejudgesaren’tlookinghardenoughfordeservingwomencandidates.“Wedon’tgiveNobelPrizesbecauseof53,”medicineprizecommitteememberGoranHanssontoldtheAP,“54forscientificdiscoveries.Asmorewomen55inresearchandmakescientificdiscoveries,morewomenwillwinNobelPrizes.”編輯ppt36.A.inventingB.discoveringC.coveringD.containing【解析】選B。斯德哥爾摩報道，周一，瑞典卡羅林斯卡醫(yī)學(xué)院宣布，將2009年諾貝爾醫(yī)學(xué)獎授予美國科學(xué)家伊麗莎白·布萊克本、卡蘿爾·格雷德和杰克·紹斯塔克，以表彰他們“發(fā)現(xiàn)端粒和端粒酶是如何保護(hù)染色體的”。發(fā)現(xiàn)本來就存在的東西用discover。編輯ppt37.A.physicsB.literatureC.peaceD.medicine【解析】選D。由第一段inmedicine可知。這也是首次由兩名女性同時摘得這一醫(yī)學(xué)獎項。38.A.holdsB.appliesC.winsD.gains【解析】選A。60歲的布萊克本同時持有美國和澳大利亞國籍。apply申請,運用；win,gain獲得，表動作，若用在這里，要用過去式。編輯ppt39.A.frightenedB.botheredC.disturbedD.woken【解析】選D。她說她在凌晨2時左右醒來。frighten驚嚇，bother和disturb意為“打擾”。40.A.improveB.developC.changeD.encourage【解析】選C。“獲獎總是件好事，”她告訴美聯(lián)社記者，“盡管獲獎本身并不會改變研究，但與卡蘿爾·格雷德和杰克·紹斯塔克分享這一獎項挺不錯。”improve改進(jìn)；develop發(fā)展；encourage鼓勵。編輯ppt41.A.lovelyB.proudlyC.probablyD.likely【解析】選A。選項中僅A、D兩項是形容詞，而D項“可能的”意思不合適。42.A.whichB.whenC.thatD.what【解析】選C。48歲的格雷德清晨將近5點時得知自己獲獎這一信息。that引導(dǎo)同位語從句。43.A.amusingB.thrillingC.disappointingD.boring【解析】選B。她說：“這真令人激動。這種事情事先沒法預(yù)知。”thrilling令人心情激動、震顫、興奮的;amusing令人可笑的;disappointing令人失望的;boring令人厭煩的。編輯ppt44.A.addedB.addingtoC.addtoD.adding【解析】選D。她又說人們可能能預(yù)測出誰會獲獎，但一個人絕不會料得到（自己會獲獎）。adding作伴隨狀語，表“附加說”之意。45.A.predictionsB.decisionsC.discoveriesD.descriptions【解析】選A。makepredictions預(yù)測;makedecisions決定;makediscoveries發(fā)現(xiàn);makedescriptions描述。46.A.hopesB.wishesC.expectsD.imagines【解析】選C。A,B為“希望”，與原文不符；D為“想像”，也不合題意；expect料到。編輯ppt47.A.BeforeB.AfterC.SinceD.Until【解析】選C。自從1901年首次諾貝爾獎頒發(fā)之后，在醫(yī)學(xué)界已有10名女性得到了這一殊榮。由后半句所用的現(xiàn)在完成時態(tài)可知該題選C。48.A.wonB.honoredC.awardedD.gained【解析】選B。但這也是首次由兩名女性在同一年摘得此獎項。win,gain的被動式一般不用人作主語；award常用于awardsb.sth.或awardsth.tosb.結(jié)構(gòu)。49.A.judgesB.trainersC.committeeD.companions【解析】選A。由下一句可知答案。編輯ppt50.A.datesbacktoB.datesfromC.datesbackD.goesbackto【解析】選C。諾貝爾評委說,女性獲得諾貝爾獎的研究數(shù)據(jù)差強(qiáng)人意,因為獲獎的研究通常會追溯幾十年的時間,當(dāng)時在科學(xué)界主要是由男人占主導(dǎo)地位的。datesbackto=datesfrom=goesbackto=gofrom其后加時間點。dateback=goback其后加時間段。51.A.duringB.whenC.whichD.that【解析】選B。when引導(dǎo)定語從句修飾atime。編輯ppt52.A.WhileB.HoweverC.AlthoughD.But【解析】選B。然而,仍有批評家說,評委看不到值得得到該獎項的女性候選人。while,although和but均為連詞，后面需直接跟句子。53.A.discoveriesB.ageC.genderD.contribution【解析】選C。“我們不是根據(jù)性別而是根據(jù)其科學(xué)發(fā)現(xiàn)而授予諾貝爾獎的，”醫(yī)學(xué)獎委員會成員GoranHansson告訴美聯(lián)社記者。gender性別；age年齡；contribution貢獻(xiàn)；discovery發(fā)現(xiàn)。編輯ppt54.A.butB.andC.asD.or【解析】選A。與上一句相連而形成not...but句型。55.A.involveB.participateC.enterD.attend【解析】選B。“隨著越來越多的婦女參與研究,作出科學(xué)的發(fā)現(xiàn),也會有更多的女性贏得諾貝爾獎。”involvesb.in(doing)sth.;enterinto/forsth.;attend參加，不與in連用。編輯ppt第三部分閱讀理解（共20小題；每小題2分，滿分40分）(A)WhenIfirstheardthatthebest-sellingnovelbyChristopherPaoliniwasbeingmadeintoamovie,Iwaslessthanthrilled.Asafantasyreader，IhadreadEragonandlikesomanyothers，becomeattractedbythemysticallandofAlagaesia.Why,then，didthethoughtof“Eragon”themoviedispleaseme?Theanswerwasquitesimple：thereistoomuchstorytocover.ItisnearlyimpossibletofillalltheinformationfromthefirstbookoftheInheritanceTrilogy（《遺產(chǎn)三部曲》）intoatwo-hourfilm；thebookitselfisover500pages.編輯pptEventhoughmyexpectationswerelow,Istillhurriedtoseeoneofmyfavoritebookstransformedtothebigscreen.WhileIwaswatchingit,averyunexpectedthoughtcametome：it’snotthatbad.Maybeit’sjustbecauseIwasn’texpectingmuch,butwalkingoutofthattheaterIfeltthatithadbeenwortheverypenny.“Eragon”isn’twithoutitsflaws,however.ThereareafewthingshereandtherethatIwouldchange.Thepaceseemsabitfast，butotherthanthatandafewplotchanges,thefilmisquitegood.編輯pptIfyou，however,havereadthebookandheadtothetheatercarryingyourcopyofEragon，expectingtoreadthescenesfromthebookastheyhappenonthescreen，let’sjustsayyouwon’tbereadingmuch.Manyscenesarecutorchanged,butifyouhavereadthebook,don’tbedisheartened，themoviehasitsownstyleandIstillenjoyedit.Thelandscapeisbeautifulandtheflyingscenesarebreathtaking.Theactingisverywelldoneandthebattlescenesareextraordinary.Imostdefinitelyrecommendthisfilm，whetheryouhavereadthebookornot.編輯ppt56.Thewriter’spurposeinwritingthetextisto______.A.introduceanewmovietousB.tellusabest-sellingnovelC.adviseustoseethenewmovieD.comparethenovelwiththemovie【解析】選C。結(jié)合文章最后一段中的“Imostdefinitelyrecommendthisfilm,whetheryouhavereadthebookornot.”可以看出，作者寫這篇文章是為了向讀者推薦這部電影。解題時注意不要受文中對小說部分的描述的干擾，弄清楚作者的真正意圖和態(tài)度。編輯ppt57.Afterwatchingthefilmtheauthorthoughtitwas______.A.worthseeingthoughtherearesomeweaknessesB.badthoughtherearesomethinginterestingC.necessarytochangesomethinggreatlyD.worthalotofmoneythoughtherearemistakes【解析】選A。第三段中“Ifeltthatithadbeenwortheverypenny.‘Eragon’isn’twithoutitsflaws,however.”說明這部電影盡管也有瑕疵，但是值得一看。編輯ppt58.Whichofthefollowingistherightorderaccordingtothewriter?a.Themoviewasstillenjoyable.b.Themoviewasworthseeing.c.Themoviewasverygood.d.Themoviecouldnotbepleasing.e.Themoviewasnotbad.A.c,d，b,a,eB.a,e,d，b,cC.b，e,d,c,aD.d，e,c,a,b【解析】選D。排列順序題。根據(jù)作者對這部電影表現(xiàn)出的心理變化過程來看，D項是正確的。其具體情況為：令人不滿意→電影不糟→電影很好→令人愉快→值得看。編輯ppt(B)［2010湖北百所重點中學(xué)聯(lián)考］Iwasreadingtheseintriguingstoriesbehindagroupofgreatlogosintheworld.PersonallyNikeismyfavoriteone—it’ssosimple.AndIlikedthestoriesbehindthem,whichmademeforgetallotherthings.McDonald’s,Apple,MercedesBenzandAdidasowngreatlogosaswell,andtheyareamongmyveryfavorites.編輯pptNikeIntheGreekmyth,Nikeisthegoddessofvictoryandthesourceofinspirationforsoldiers.ThislogorepresentsthewinginthefamousstatueoftheGreekgoddess.Nike’slogowasdesignedbyCarolynDavidsonin1971for$35,andwasregisteredasatrademarkin1995.編輯pptMcDonald’sThelogowasdesignedin1962byJimSchindlertoresemblethearch-shaped(拱形的)signsonthesidesofthecompany’sthenwalk-uphamburgerstand.Lateron,thetwogoldenarcheswerecombinedtogethertoformtheM.TheMcDonald’snamewasaddedtothelogoin1968.編輯pptAppleTherearedifferentstoriesbehindApple’slogo.ThefirstlogowasareferencetothereligiousstoryofAdamandEve,inwhichtheapplerepresentedthefruitoftheTreeofKnowledge.Oneyearlater,thesecondlogowasdesignedin1977bySteveJobsandRonaldWayne,anddescribedSirLsaacNewtonsittingunderanappletree.Thislogodidn’tstaylong.OneyearlateritwasreplacedalmostimmediatelybygraphicdesignerRobJanoff’s“rainbowApple”,arainbow-coloredsilhouette(輪廓)ofanapplewithabitetakenoutofit.Andthentherainbow-coloredapplewasreplacedbytheone-coloredlogoin1998.Ithasnotbeenchangedsofar.

編輯pptMercedesBenzTheMercedesBenzlogo,whichwasoriginallycreatedbyGottliebDaimlerin1909,consistsofasimpledescriptionofathree-pointedstarthatrepresentsitsrauleoftheland,thesea,andtheair.ThecompanywasfoundedbyGottliebDaimlerandWilhelmMaybach.MercedesisthenameofMaybach’selderdaughter,whileBenzcameasaresultofacombinationwithBenzandCieCompanyin1926.編輯pptAdidasTheAdidaslogo,whichwascreatedbyfounderofthecompanyAdiDassler,representsmountains,pointingtowardsthechallengesthatareseenaheadandgoalsthatcanbeachieved.ThelogowasusedforthefirsttimeonAdidasproductsin1972.編輯ppt59.Whatdoestheauthorthinkofthestoriesofthegreatlogos?A.Theyareboring.B.Theyareoutofdate.C.Theyareattractive.D.Theyarepractical.【解析】選C。主旨判斷題。根據(jù)第一段“AndIlikedthestoriesbehindthem,whichmademeforgetallotherthings.”可知，作者喜歡著名圖標(biāo)的故事，常常看得忘記其他事情，由此得出這些故事很有趣，很吸引人。編輯ppt60.WhatdoesNike’slogostandfor?A.Thegoddessofvictory.B.Thesourceofinspirationforsoldiers.C.ThestatueoftheGreekgoddess.D.ThewingoftheGreekgoddess.【解析】選D。細(xì)節(jié)理解題。根據(jù)Nike部分中“ThislogorepresentsthewinginthefamousstatueoftheGreekgoddess.”可知，耐克圖標(biāo)代表希臘女神的翅膀。編輯ppt61.WecanlearnthattheideaofApple’spresentlogocomesfrom______.A.thereligiousstoryofAdamandEveB.abittenapplewithonlyonecolorC.Newton’ssittingunderanappletreeD.therainbow-coloredbittenapple【解析】選B。細(xì)節(jié)推斷題。根據(jù)Apple部分可知，目前蘋果圖標(biāo)的設(shè)計理念來自單一色彩的被咬了一口的蘋果。編輯ppt62.Whichofthefollowingtimeordersdescribesthebirthsofthegreatlogos?A.MercedesBenz—McDonald’s—Nike—Adidas—AppleB.Nike—McDonald’s—Apple—MercedesBenz—AdidasC.McDonald’s—Apple—Nike—MercedesBenz—AdidasD.Nike—MercedesBenz—Adidas—McDonald’s—Apple【解析】選A。綜合判斷題。根據(jù)文章可知耐克的圖標(biāo)在1971年完成，麥當(dāng)勞的圖標(biāo)在1962年誕生，蘋果公司的第一個圖標(biāo)在1976年完成，奔馳公司的圖標(biāo)在1909年完成，阿迪達(dá)斯的圖標(biāo)誕生于1972年，由此得出Ａ項正確。編輯ppt(C)［2009全國卷Ⅰ］Wehavemettheenemy,andheisours.Weboughthimatapetshop.Whenmonkey-pox,adiseaseusuallyfoundintheAfricanrainforest,suddenlyturnsupinchildrenintheAmericanMidwest,it’shardnottowonderifthediseasethatcomesfromforeignanimalsishominginonhumanbeings.“Mostoftheinfections(感染)wethinkofashumaninfectionsstartedinotheranimals,”saysStephenMorse,directoroftheCenterforPublicHealthPreparednessatColumbiaUniversity.編輯pptIt’snotjustthatwe’regoingtowheretheanimalsare;we’realsobringingthemclosertous.Popularforeignpetshavebroughtawholenewdiseasetothiscountry.AstrangeillnesskilledIsaksen’spets,andshenowthinksthatkeepingforeignpetsisabadidea.“Idon’tthinkit’sfairtohavethemaspetswhenwehavesuchalimitedknowledgeofthem,”saysIsaksen.編輯ppt“Lawsallowingtheseanimalstobebroughtinfromdeepforestareaswithoutstrictercontrolneedchanging,”saysPeterSchantz.Monkey-poxmaybethewake-upcall.Researchersbelieveinfectedanimalsmayinfecttheirowners.Weknowverylittleaboutthesenewdiseases.Anewbug(病毒)maybekindatfirst.Butitmaydevelopintosomethingharmful(有害的).Monkey-poxdoesn’tlookamajorinfectiousdisease.Butitisnotimpossibletopassthediseasefrompersontoperson.編輯ppt63.WelearnfromParagraph1thatthepetsoldattheshopmay_______.A.comefromColumbiaB.preventusfrombeinginfectedC.enjoybeingwithchildrenD.sufferfrommonkey-pox【解析】選D。細(xì)節(jié)推斷題。從第一段中Whenmonkey-pox，...it’shardnottowonderifthedisease...可以推斷出寵物店里的寵物感染了一種病毒。編輯ppt64.WhydidIsaksenadvisepeoplenottohaveforeignpets?A.Theyattackhumanbeings.B.Weneedtostudynativeanimals.C.Theycan’tliveoutoftherainforest.D.Wedonotknowmuchaboutthemyet.【解析】選D。細(xì)節(jié)推斷題。由第二段最后一句Idon’tthink...suchalimitedknowledgeofthem.可推出她認(rèn)為目前人們對國外的動物了解得太少。編輯ppt65.Whatdoesthephrase“thewake-upcall”inParagraph3mostprobablymean?A.anewdiseaseB.aclearwarningC.adangerousanimalD.amorningcall【解析】選B。詞義猜測題。根據(jù)上文及money-pox這種病毒可知，thewake-upcall表示“一種警示”。編輯ppt66.Thetextsuggeststhatinthefuturewe________.A.mayhavetofightagainstmorenewdiseasesB.mayeasilygetinfectedbydiseasesfromdogsC.shouldnotbeallowedtohavepetsD.shouldstopbuyingpetsfromAfrica【解析】選A。推理判斷題。由文章最后一段知這種病毒的出現(xiàn)只是一個警告，未來可能會出現(xiàn)更多新的疾病。編輯ppt(D)Campingwildisawonderfulwaytoexperiencethenaturalworldand,atitsbest,itmakeslittleenvironmentalinfluence.Butwithincreasingnumbersofpeoplewantingtoescapeintothewilderness,itisbecomingmoreandmoreimportanttocampunobtrusively(不引人注目地)andleavenomark.編輯pptWildcampingisnotpermittedinmanyplaces,particularlyincrowdedlowlandBritain.Whereveryouare,findoutaboutorganizationsresponsibleformanagingwildspaces,andcontactthemtofindouttheirpolicyoncampingandshelterbuilding.Forexample,itisfinetocampwildinremotepartsofScotland,butinEnglandyoumustaskthelandowner’spermission,exceptinnationalparks.編輯pptCampingisabouthavingrelaxation,sleepingoutdoors,experiencingbadweather,andmakingdowithoutmodernconveniences.Abusy,fully-equippedcampsite(野營地)seemstogoagainstthis,soseekoutsmaller,moreremoteplaceswitheasyaccesstoopenspacesandperhapsbeaches.Betterstill,findacampsitewithnoroadaccess:walkinginmakesarealadventure.Findingtherightspottocampisthefirststeptoguaranteeingagoodnight’ssleep.Chooseacampsitewithprivacyandminimuminfluenceonothersandtheenvironment.Trytouseanareawherepeoplehaveobviouslycampedbefore編輯pptratherthancreatinganewspot.Whencampinginwoodland,avoidstandingdeadtrees,whichmayfallonawindynight.Avoidanimalrunsandcaves,andpossiblehomesofbitinginsects.Makesureyouhavemostprotectiononthewindwardside.Ifyoumakeafire,dosodownwindofyourshelter.Alwaysconsiderwhatinfluenceyoumighthaveonthenaturalworld.Avoiddamagingplants.Agoodcampsiteisfound,notmade—changingitshouldbeunnecessary.編輯ppt67.Youneedn’taskforpermissionwhencampingin______.A.nationalparksinEnglandB.mostpartsofScotlandC.crowdedlowlandBritainD.mostpartsofEngland【解析】選A。細(xì)節(jié)判斷題。由第二段最后一句...exceptinnationalparks.可以得出答案為A。編輯ppt68.Theauthorthinksthatagoodcampsiteisone______.A.witheasyaccessB.usedpreviouslyC.withmodernconveniencesD.farawayfrombeaches【解析】選B。細(xì)節(jié)推斷題。由倒數(shù)第一段Trytouseanareawherepeoplehaveobviouslycampedbeforeratherthancreatinganewspot.推斷出答案為B。編輯ppt69.Thelastparagraphmainlydealswith_______.A.protectinganimalsB.buildingacampfireC.campinginwoodlandD.findingacampsitewithprivacy【解析】選C。主題推斷題。最后一段主要講述了在林地宿營的相關(guān)事宜。編輯ppt70.Thepassageismainlyabout________.A.theprotectionofcampsitesB.theimportanceofwildcampingC.thehumaninfluenceoncampsitesD.thedosanddon’tsofwildcamping【解析】選D。主題推斷題。全文講述了野外宿營時應(yīng)該做和不能做的相關(guān)事情。編輯ppt(E)SciencesolvescubeDanielKunklespentmostofhistimeingraduateschoolplayingwithacolorfulpuzzlecalledaRubik’sCube（魔方）.Hewasn’tjustgoofingoff.Withclevercomputerprogramming,KunklefiguredoutthatanyRubik’sCubecanbesolvedin26movesorfewer.編輯pptCrackingthecubeEachsideofaRubik’sCubeisdividedintoninesquares.Whenthepuzzleissolved,allninesquaresoneachsidearethesamecolorasoneanother.Hinges(鉸鏈)allowrowsofsquarestorotate(旋轉(zhuǎn)).ThesquaresofaRubik’sCubecanbearrangedinabout43quintillion(that’s43with18zerosafterit)possibleways.Byhand,itcantakealongtimetofindasolution.Eventheworld’sfastestcomputerwouldneedalongtimetosolvetheproblem.編輯pptTosavetime,KunkleandcomputerscientistGeneCoopermanofNortheasternUniversityinBoston,Mass.lookedforstrategiestobreaktheproblemintosmallerpieces.First,theycalculatedhowmanystepswouldberequiredtosolvethepuzzleusingonlyhalf-turns,whichsendasquaretotheoppositesideofthecube.Theirstudyshowedthatonly600,000possibleconfigurations(結(jié)構(gòu))canbesolvedthisway.Usingadesktopcomputer,Kunklediscoveredthatallthesearrangementscouldbesolvedin13movesorless.編輯pptPuzzlepiecesNext,theresearcherswantedtocalculatehowmanystepswouldbenecessarytoturnanyotherconfigurationintooneofthespecial600,000pre-solvedarrangements.Resultsshowedthatitcouldbedonein16movesorfewer.Rememberthatittookamaximumof13stepstosolveoneofthesespecialconfigurations.Insum,theresearchersconcluded,anyconfigurationcouldbesolvedinamaximumof29steps.KunkleandCoopermannoticed,however,thatonlyabout80millionconfigurations(farlessthan1percentofallpossibilities)actuallyneededmorethan26stepstoreachasolution.So,thepairfocusedonthefew,hardestarrangements.編輯pptThistime,theysearchedthrougheverypossiblewayofsolvingeachonein26stepsandattheendtheydidit.ThestrategiesthatKunkleandCoopermanusedtosolvethecubecanbeappliedtoothercomplicatedproblems,especiallyonesthatrequiresearchingthroughlotsofpossibilities.Schedulingairplaneflightstocarrymillionsofpeopletoavarietyofdestinationsasquicklyaspossibleisoneexample.編輯ppt71.Thetextfocuseson____________.A.whatthebestthinkingstrategyisB.howaRubik’sCubebenefitsusC.howtoplayaRubik’sCubeD.howKunkleandCoopermansolvedthecube【解析】選D。主題判斷題。文中主要介紹了Kunkle和Cooperman對魔方的研究，用科學(xué)的思維策略實現(xiàn)了以最多26步拼好任意魔方的可能性，所以D項符合題意。編輯ppt72.Inthesecondparagraph,“goofingoff”means_________.A.killingtimeB.enjoyinghisinterestC.studyingcomputerprogrammingD.solvingthepuzzle【解析】選A。詞義猜測題。由第一段的“...spentmostofhistimeingraduateschoolplayingwithacolorfulpuzzlecalledaRubik’sCube.”以及第二段的“wasn’tjust”可知goofingoff是一個貶義色彩的詞，所以A為正確答案。編輯ppt73.WhatstrategydidKunkleandCoopermanmainlyusetosolvethecube?A.Thinkingoutsideofthebox.B.Dividingcomplicatedproblemsintosmallerpieces.C.Criticalthinking.D.Focusingonfindingnewideasandactingonthem.【解析】選B。細(xì)節(jié)判斷題。由第五段的“...lookedforstrategiestobreaktheproblemintosmallerpieces.”可知應(yīng)選B項。編輯ppt74.Byhalf-turns,howmanypossibleconfigurationscanbeworkedout?A.43quintillion.B.80million.C.600thousand.D.29million.【解析】選C。細(xì)節(jié)判斷題。由文章第六、七段的“First,theycalculatedhowmanysteps...besolvedthisway.”可知C項為正確答案。編輯ppt75.Withtheexampleof“schedulingairplaneflights”,theauthorintendstoshowusthat______.A.schedulingairplaneflightsisadifficulttaskB.goodarrangementscansavealotoftimeC.KunkleandCoopermanalsoscheduleairplaneflightsD.thestrategiesusedtodealwiththecubecanbeappliedtootherfields編輯ppt【解析】選D。推理判斷題。由最后一段第一句話“ThestrategiesthatKunkleandCoopermanusedtosolvethecubecanbeappliedtoothercomplicatedproblems,especiallyonesthatrequiresearchingthroughlotsofpossibilities.”可知此處列舉schedulingairplaneflights是因為它是一件復(fù)雜的事情，借助Kunkle和Cooperman解決魔方的策略可以降低問題的難度，所以D項符合題意。編輯ppt第四部分寫作(共兩節(jié)，滿分35分)第一節(jié)短文改錯（共10小題；每小題1分,滿分10分）［2010桂林模擬］此題要求改正所給短文中的錯誤。對標(biāo)有題號的每一行作出判斷：如無錯誤，在該行右邊橫線上畫一個勾（√）；如有錯誤（每行只有一個錯誤），則按下列情況改正：此行多一個詞：把多余的詞用斜線（\）劃掉，在該行右邊橫線上寫出該詞，并也用斜線劃掉。此行缺一個詞：在缺詞處加一個漏字符（∧），在該行右邊橫線上寫出該加的詞。此行錯一個詞：在錯的詞下劃一橫線，在該行右邊橫線上寫出改正后的詞。注意：原行沒有錯的不要改。編輯pptThe16thAsianGamesisgoingtobeheldinthesouthern