PAGE1-課時分層作業(九)[語言學問練習固基礎]Ⅰ.單句語法填空1．Onecangainalotofexperiencewhiledoing(do)apart-timejob.2．Wedidn'tdaretomakeasoundforfearofwakingthesleepingbaby.3．ThePresidentrefusedtoanswer(answer)furtherquestionsonthesubject.4．Hisagewasevidentinhisgrayhairandwrinkled(wrinkle)face.5．Hearingthestrangesound,thechildwasshakingwithfear.6．Canceriscausedbychemicalsintheairwebreathe(breath),thewaterwedrink,andthefoodweeat.7．Thesceneofthetrafficaccidentiscoveredwithbloodandbrains,whichisextremelydisgusting(disgust)．8．Hewasputintoprisonbecausehemurdered(murder)anoldlady.9．ItisexpectedthatthebridgewillhavebeencompletedbynextApril.10．Seeingterrifiedpeopletryingtogetoutofaburningbuilding,hestoodthere,terrified．(terrify)Ⅱ.選詞填空forthefirsttime；burnout；contrastwith；throwoneselfon；againandagain1．It'snormalforyoutofeelnervouswhenyouwentontheplatformforthefirsttime．2．Hisactionscontrastsharplywithhispromises.3．Thehotelwascompletelyburntout;onlythewallsremained.4．Ihaveexplainedagainandagain,butevennowtheydonotunderstand.5．Ifeltabittiredafteralongtrip.SoIthrewmyselfonthecouchandfellasleepsoon.[高考題型練習提實力]Ⅰ.閱讀理解WhenEuropeansettlersarrivedinNorthAmerica,theybroughtEuropeandiseaseswiththem.Then,hugenumbersofNativeAmericansbegandyingfromsmallpox(天花)infection.Five-hundred-year-olddocumentsrecordthistale,butnowscientistssaythey'vefoundotherevidenceburieddeepinsidehumancells.Inanewstudy，BrendanO'FallonandLarsFehrenSchmitzreportevidencefoundingenesthattheNativeAmericanpopulationdroppedbyhalfafterthearrivalofEuropeans.O'FallonstudiesgenesatARUPLaboratoriesinSaltLakeCity,whileFehrenSchmitzisascientistwhostudieshumankind,attheUniversityofGottingeninGermany.Cellsmakeupeverypartofthebody.Deepinsidealmosteverycellisalong，coiledmolecule(盤繞顆粒)calledDNA.GenesarepartsofDNAthatplayimportantrolesindeterminingone'slife.Geneshelpdetermineaperson'sappearance,suchasskincolorandheight,andalsoplayaroleinmanythingsyoucan'tsee,likethechanceofgettingadisease.Geneschangeovertime,andbyfollowingthesechangesscientistscanlearnaboutaperson'sancestors.O'FallonandFehrenSchmitzlookedatgenesinthemitochondriaofcells.(Mitochondriaarelikefactoriesthathelpcellsuseenergyfromfood.)ThescientistscomparedDNAfromtheremainsofancientNativeAmericanswithDNAfromlivingpeopledescended(遺傳)fromNativeAmericans.Thescientistsstudiedpatternsinthegenesfromthetwogroupsandidentifiedwaysthatthepatternschangedovertime.Usingstatistics,whichincludesusefulmathematicaltoolsforanalyzinglargeamountsofdata,theresearcherswereabletojudgethesizeoftheNativeAmericanpopulationbeforeandaftertheEuropeans'arrival.ThecomparisonshowedthenumberofnativepeoplereducedsharplyafterEuropeansettlerslandedintheNewWorld.Earliergeneticstudiesdidn'thaveevidenceoftheNativeAmericandie-off.Scientistsinvolvedinthenewstudysaythatthere'snowmoredatafromancientremains,soresearcherscangetabetterideaofwhathappened.【語篇解讀】基因承載了人類遺傳密碼，是隨時間的推移而不斷改變的。通過對基因的分析和探討，人們可以解開許多隱私。1．WhenEuropeansettlersarrived,theybroughttoNorthAmerica.A．smallpoxdisease B．olddocumentsC．otherevidence D．anewstudyA[細微環節理解題。依據第一段“WhenEuropeansettlersarrivedin...dyingfromsmallpox(天花)infection.”可知歐洲殖民者進入北美洲時，也帶去了傳染病，所以A項正確。]2．GeneshelpdeterminemanythingsofapersonEXCEPT．A．aperson'sappearanceB．aperson'sskincolorC．aperson'sheightD．aperson'ssuccessD[細微環節理解題。依據第三段“Geneshelpdetermineaperson's...chanceofgettingadisease.”可知基因可確定一個人的外表、膚色、身高，或得某種疾病的可能，而不是一個人的勝利。所以D項正確。]3．Thescientistsgottheresultofthestudyby．A．followinggenes'changeovertimeB．studyinggenesofancientpeopleC．analyzinglargeamountsofdataD．findingoutgenesinthecellsC[細微環節理解題。依據第五段“Usingstatistics，whichincludes...Europeans'arrival.”可知通過分析對比數據，得出歐洲人到美洲前后美洲居民的數量，從而得出最終的結論。所以C項正確。]4．WhatcanbetheBESTtitleofthispassage?A．ScientistsWorkingonGenesB．GenesTellanOldStoryC．Europeans'ArrivalinAmericaD．DNAChangesOverTimeB[標題歸納題。本文主要講的是探討基因，通過數據分析的方式來找到歷史事務的證據。A項意思是“探討基因的科學家”；C項意思是“歐洲人來到美洲”；D項意思是“DNA隨時間改變”，表述都比較偏頗，與本文主要內容不符。所以B項正確。]Ⅱ.完形填空MyStoryThelongjourneytoclonemytwobeloveddogsbeganaboutfifteenyearsago.Itwastheyear2000andmylifewas1．At30yearsold，Iwaspoor.IspentallmymoneyandI2frommywife.ItwasatthatverymomentmytwowonderfuldogsWolfieandBubblecaredformy3heart.Untilthisday，IhavenoideahowIwouldhavegonethroughthosehorribletimes4them.Irealizedwhatmy5inlifewas.Myhappinesswas6I7asimple15-yearplan.Iwouldstartacompany，whoseonly8wastomakeenoughmoney9Iwouldstartmyown10andsavemoney.Workhard，save，andlive11．TodayIfeelIhavewalkedamillionmiles.Iamverytired，12havefinallyreachedmygoal.InJulyof2011，IfoundadogcloningcompanySooamBiotechResearchFoundationinSouthKorea13bythetopcloningscientistandfatherofdogcloning—Dr.Hwang，whowasthefirstscientisttosuccessfully14adog.Infact，hewastheonewhoclonedSnuppy—theworld'sfirstcloned15Dr.Hwangandhisstaff16mewithopenarms.HetoldmethattheWolfieclonesshouldnotgrowup17．HewasgoingtocloneBubble18andIwasalsorelievedthatthemoneywouldbeenough.TwohealthyWolfiecloneswerebornonDecember23rd，2024，justthreemonthsfromthetimethey19Wolfie'scells.IhavebeensousedtowaitingthatevenuntilnowI'lltakeoutmyphoneandstareattheimagesoftheclonesjusttomakesureIdon't20atall.I'llhaveanotherchancetolovethemalloveragain.【語篇解讀】當作者處于人生低谷時，兩只小狗成了作者最好的陪伴。為了克隆出同樣的小狗，作者創辦了公司，省吃儉用，最終實現了自己的愿望。1．A.exceptional B．terribleC．terrifying D．boringB[依據其次段中的“Iwaspoor”“Ispentallmymoney”和“thosehorribletimes”可知“我”的生活很糟糕。]2．A.stopped B．separatedC．sheltered D．escapedB[“我”花光了全部的錢并且和妻子分居了。separate“分居”，符合語境。]3．A.determined B．stubbornC．soft D．brokenD[依據上文作者對糟糕的生活和妻子的離開的描述可知，此處表示勸慰“我”破裂的心。]4．A.without B．ratherthanC．becauseof D．despiteA[直到現在“我”都不知道假如沒有它們，“我”該如何度過那些可怕的日子。without“無……相伴，沒有”，符合語境。]5．A.ability B．strengthC．advantage D．preferenceD[由下文“我”開公司、存錢去克隆狗可推知，這里指“我”意識到了“我”的生活偏愛是什么。preference“偏愛”，此處是指對狗的偏愛。]6．A.blindly B．carefullyC．closely D．narrowlyC[“我”的華蜜與“我”的兩只狗親密相關。becloselyrelatedto...“和……親密相關”。closely“親密地”。]7．A.putupwith B．keptupwithC．caughtupwith D．cameupwithD[“我”想出了一個簡潔的十五年安排。putupwith“忍受”；keepupwith“(與……)并駕齊驅”；catchupwith“趕上”；comeupwith“想出，制訂出，提出”。]8．A.procedure B．jobC．purpose D．enjoymentC[由語境及下一段中的“reachedmygoal”可知，此處說的是公司的目的是賺錢去克隆“我”的狗。]9．A.sothat B．nowthatC．inthat D．suchthatA[由語境可知空格后為“我”創辦公司的目的，空格處引導目的狀語從句，故應選sothat，意為“以便，為了”。]10．A.shop B．centreC．company D．factoryC[startmyowncompany表示創辦自己的公司。上一段中提到的“startacompany”是信息提示。]11．A.calmly B．simplyC．peacefully D．normallyB[為了攢錢，“我”努力工作，存錢并且生活節儉。livesimply“簡樸地生活”。simply“簡樸地”。]12．A.and B．soC．but D．orC[“我”特別疲乏，但是最