examcoo强化练习四上下及答案详解

强化练习四(上（匹配强化课程四；时间：24分钟Sadly,theGiantPandaisoneofthemanyspeciesnowindanger A. B. C. D.ThemoneyIgotfromteachingonthesidewasa tomy A. B. C. D.Manycountrieshaveconservationprogramstopreventcertain

offish A. B. C. D.Theperiodofadolescencemaybelongorshort,dependingonsocial definitionastowhatconstitutesmaturityandadulthood.A. B.C. D. atthehighestpointintheUnitedStatesis20,000feetatMtMckinleyinA. B. C. D.Largeamountsoffoodimportsplacedagreatstrainonthecountry’s A. B. C. D.Weshouldunderstandtheimportanceoftheindustrialrevolutionandby computerrevolution.A. B. C. D.Intheadvancedcoursestudentsmusttakeaptitudetests(智能测验)at A. B. C. D. ofnucleartestingintheSouthPacificlastmonthtriggeredpoliticaldebatesandmassdemonstrations.A. B. C. D.Thedestructionanearthquakecausesdependsonits andduration,ortheamountofshakingthatoccurs.A. B. C. D.Theyprovideameansofkeeofthethousandsofjournalpapersthatarepublishedmonthlyorquarterly.A. B. C. D.Thethreedisrespectfulsonsbegantofeelworriedabouttheultimate ofthefamily’sA. B. C. D.PassageThejobwasdone,anditwastimeforalastcigarette.Eddiebegantapthepocketsofhisoveralls,lookingforthenewpacketofMarlborohehadboughtthatmorning.Itwasnotthere.ItwasasheswungaroundtolookinhistoolboxforthecigarettesthatEddiesawthelump.Rightinthemiddleofthebrandnewbrightredcarpet,therewasalump,alumpthesizeofapacketofcigarettes.“I’vedoneitagain!”saidEddieangrily.“I’veleftthecigarettesundertheHehaddonethisoncebefore,andtakingupandrefittingthecarpethadtakenhimtwohours.Eddiewasdeterminedthathewasnotgoingtospendanothertwohoursinthishouse.Hedecidedtogetridofthelumpanotherway.Itwouldmeanwastingagoodpacketofcigarettes,nearlyfull,butanythingwasbetterthantakingupthewholecarpetandfit-tingitagain.Heturnedtohistoolboxforalargehammer.Eddiedidn’twanttodamagethecarpetitself,sohetookablockofwoodandplaceditontopofthelump.Thenhebegantobeattheblockofwoodashardashecould.Hekeptbeating,hoMrs.Vanbrughwouldn’thearthenoiseandcometoseewhathewasng.Itwouldbedifficulttoexplainwhyhewashammeringthemiddleofherbeautifulnewcarpet.Thelumpwasbeginningtoflattenout.Afterthreeorfourminutes,thejobwasfinallyfinished.Eddiepickeduphistools,andbegantowalkouttohiscar.Mrs.Vanbrugh “Youngman,whileyouwereworkingtoday,youdidn’tbyanychanceseeanysignofArmand,didyou?Armandismybird.Ilethimoutofhiscage,yousee,thismorning,andhe’sdisappeared.Helikestowalkaroundthehouse,andheusuallyjustcomesbacktohiscageafteranhourorsoandgetsrightin.Onlytodayhedidn’tcomeback.He’sneverdonesuchathingbefore,it’smost“No,madam.Ihaven’tseenhimanywhere.”saidEddie,ashereachedtostarttheAndhesawhispacketofMarlborocigarettesonthepanel,wherehehadleftitatlunchtime...Andherememberedthelumpinthecarpet...WhatdidEddiewanttodowhenhehadfinishedfittingtheTohavea B.TohammerthecarpetC.Toputbackhis D.TostartworkinthediningWhydidn’tEddietakeoutthethingundertheItwasimpossibleforhimtotakeupthecarpetonceitwasHedidn’tneedthecigarettesbecausehehadsomemoreintheItwouldtaketoolongtotakeupthecarpetandrefitHeintendedtocomebackandremovethelumpthenextWhatdidEddiedowiththeHedrovenailsintothe B.HefixedhisC.Her