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如图,长方体ABCD﹣A1B1C1D1的棱AB=3,AD=AA1=2,E点在棱D1C1上,且D1E=D1C1,则直线AE与DB1所成角的余弦值为 .
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高二上学期数学《》真题及答案
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如图在长方体ABCD-A.1B.1C.1D.1中AB=AD=3cmAA1=2cm则四棱锥A.-BB1
如图在长方体ABCD-A1B1C1D1的面中1与直线AB平行的平面是______________2与
如图所示在长方体ABCD-A1B1C1D1中AB=AD=1AA1=2M.是棱CC1的中点.1求异面直
如图在长方体ABCD﹣A1B1C1D1中AD=AA1=1AB=2点E.在棱AB上且AE=1证明A1D
如图在长方体ABCD—A1B1C1D1中AD=AA1=1AB=2点E.在棱AB上移动.1当E.为AB
如图在长方体ABCD-A.1B.1C.1D.1中AB=AD=1AA1=2M.是棱CC1的中点.证明平
如图已知正方体ABCD—A1B1C1D1过BD1的平面分别交棱AA1和棱CC1于EF两点.
在长方体ABCD—A1B1C1D1中已知AB=4AD=3AA1=2E.F.分别是线段ABBC上的点且
[2012·福建卷]如图1-3所示在长方体ABCD-A.1B.1C.1D.1中AB=AD=1AA1=
本小题满分12分如图在长方体ABCD—A1B1C1D1中AD=AA1=1AB=2点E.在棱AB上移动
如图在长方体ABCD-A1B1C1D1中AB=3cmAD=2cmAA1=1cm则三棱锥B1-ABD1
在长方体ABCD-EFGH中与面ABCD平行的棱共有.
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如图在长方体ABCD-A.1B.1C.1D.1中AB=AD=3cmAA1=2cm则四棱锥A.-BB1
如图所示在长方体ABCD-A.1B.1C.1D.1中AB=AD=1AA1=2M.是棱CC1的中点.1
如图在长方体ABCD﹣A1B.1C.1D.1中AB=AD=3cmAA1=2cm则四棱锥A﹣BB1D.
如图在长方体ABCD-A1B1C1D1中AD=AA1=1AB>1小蚂蚁从点A.沿长方体的表面爬到点C
如图在正方体ABCD—A1B1C1D1中M是棱DD1的中点O是底面ABCD的中心P是棱A1B1上任
45°
90°
60°
不能确定
在长方体ABCD
1
1
1
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中,AB=1,AD=2,则
=( ) A.1 B.0 C.3 D.-3
如图在长方体ABCD-A.1B.1C.1D.1中AD=AA1=1AB>1小蚂蚁从点A.沿长方体的表面
如图所示已知长方体ABCD—A.1B1C1D1中AB=BC=2AA1=4E.是棱CC1上的点且BE⊥
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Reynoldshadjustturnedsevenandhaddevelopedherownuniqueidentityasatomboy.MostgirlsheragewantedtoplaywithBarbiedollswhileshepreferred1hairandjeans.Andshehopedtobecomeaprofessionaldirtbikerider.HermotherAlexandriawasabit2becausesheknewthatsomekidscouldbemeantostudentswithdifferentcharacteristics.ButsheandherhusbandgaveReynoldsadirtbikeasa3gift!They4herinterest. ForReynoldsschoolhadbecomeareal5especiallyaftershetoldeveryonethatshehadgotadirtbikeforherbirthday.Itdidn'ttakelongforsomeofher6tovoicetheiropinions.Astimewentonshewas7constantly. Reynolds'parentsraisedtheirkidstobe8andindependent.Theywere9thatReynoldscouldhandlethesituationonherown.Andthat'sexactlywhatshedid.Shesimply10allthenegativitybehindandkeptongoingaboutherday.But11herbreakingpointgrewcloser.Reynolds12tosetfootinschool.Alexandriadecidedto13upwithaplan. Alexandriaarrangedtohaveabikergroup14Reynoldstoschoolthatday.They15somepolicemen.Youcanimaginehow16Reynoldswastohermom.Theymadeatinyvestandhelmetforhertowear.Whenthegrouppulleduptotheschoolherclassmateswereamazed.Suddenlyeverything17.Herclassmateshadawholenew18forherincludingthemeankidswhohadlaughedather.Thisallowedherinnerhappinessto19. Reynolds20totheworldthatweshouldneverbeafraidtobewhoweareorallowotherstocontrolusthroughfear. 1A.long B.short C.beautiful D.soft 2A.excited B.annoyed C.worried D.ashamed 3A.Christmas B.NewYear C.graduation D.birthday 4A.encouraged B.developed C.reminded D.declared 5A.comfort B.challenge C.support D.dream 6A.neighbors B.friends C.teachers D.classmates 7A.envied B.cheated C.teased D.defeated 8A.generous B.cautious C.tough D.gentle 9A.proud B.confident C.satisfied D.surprised 10A.left B.followed C.turned D.pull 11A.luckily B.hopefully C.directly D.eventually 12A.decided B.begged C.agreed D.refused 13A.put B.come C.catch D.team 14A.welcome B.drive C.accompany D.push 15A.included B.accepted C.introduced D.employed 16A.regretful B.fearful C.grateful D.helpful 17A.changed B.happened C.came D.broke 18A.respect B.concern C.trust D.anger 19A.disappear B.fade C.hide D.return 20A.explained B.proved C.lied D.announced
Chinawhichtakesprideininventionsinancienttimeshasonceagainshownitsability1changetheworldwithitsnewfourgreatinventionshigh﹣speedrailwayselectronicpaymentssharedbicyclesandonlineshopping.ThenewfourgreatinventionsareallrelatedtoChina'shigh﹣techinnovation创新2improvedthequalityofpeople'slives.Mywalletisnolongerinuse.Icanbuyandeat3IwantsimplywithatapofmyphonesaidLinJinlong4overseasChinesestudentfromCambodia5addthatevenpancakesellersareusingAlipaymobilepayment.Wecanalsoorderfoodathomeanditisofgreat6convenient.IfIwereathomeinCambodiaIwouldhavetogooutdoors.Thebikesthemselvesarenotnewbuttheoperatingmodelofbike﹣sharingisbased7satellitenavigationsystemmobilepaymentbigdataandotherhightechnologies.Itis8increaseclearthatChinaisinnovatingandnolongercopyingWesternideas.ThisispartlybecauseChinaskippedoverthePCageandwentdirectlytomobile.Chinahasthe9largemobileuseintheworld. IntermsofthenewfourgreatinventionsCharlieDaiprincipalanalystofAmericanmarketresearchcompanyForrestersaidTheseproductsandservice10improvecustomerexperiencesofarimprovingnationalandglobaleconomyatthesametime.
ThegymwhereMontgomeryCountySpecialOlympicswasholdingitseighthyearlyshowofunified联合的basketballatBlessedSacramentSchoolwasfilledwithcheerleaders啦啦队队员parentsandfriends.Thewallswerecoveredwithpostersmadebythird﹣and﹣fourth﹣gradersattheschool.Andalltheelementarymiddleandhighschoolunifiedteamswereplayinghardandhavingfun.Everybasketnomatterwhichteamscoresischeeredandcelebrated. SpecialOlympicssupportmorethan20unifiedgames.Whatareunifiedgames?Theyareprogramsdesignedforplayerswithspecialneeds.Inthegamestheyplaywithkidswhoarevolunteerscalledunifiedpartners.Thespecialathletesareunabletoplaynormallylikeotherhealthykidsandsomeofthemarewheelchairusers.Inbasketballtheunifiedpartnersrebound抢得篮板球passandsometimespushaspecialathlete'swheelchair.AsBrianRossaseventh﹣graderatSt.AlbansSchoolinWashingtonsaysYoujusttrytohelpandgeteveryonetotakepart. Somespecialathleteshavecomealongwaytobewheretheyare.CalebHeadisa15﹣year﹣oldspecialathlete.WhenhestartedCalebwouldonlystandatthedoorandwatch.ThenCalebbegantopracticehisshootingbutstillwouldnotplayinthegames.NowCalebrunsupanddownlookingforhisshot. Thespecialathletesarenottheonlyoneswhobenefitfromunifiedsportstheunifiedpartnersdotoo.MarlaGrusinwhosesonTylerisaspecialathletesayseverykidshouldcometoaSpecialOlympicsgame.Iftheydotheywilllearntosharetheballandthatthegameisnotallaboutme. Notabadlessonforanyathlete. 1Thefirstparagraphisabout. A.themeaningofunifiedgames B.anexcitingunifiedbasketballgame C.thebenefitsofplayingbasketball D.SpecialOlympics'development 2SpecialOlympicsareespeciallyheldforstudentswho. A.knowlittleaboutballgames B.lovecheerleading C.aredisabled D.wanttobecomeastarplayer 3AccordingtothetextBrianRossismostprobably. A..aunifiedpartner B.aspecialathlete C.acheerleader D.abasketballteacher 4AccordingtoGrusintakingpartinSpecialOlympicsgamescanhelpchildren. A.learnbasicbasketballskills B.getbettergrades. C.improvetheirhealth D.becomemoreselfless
AsofTuesdayChineseboxofficehitWolfWarrior2hasearnedmorethan3.4billionyuan﹩507million1breakChina'sall﹣timeboxofficerecordwhich2setlastyearbyHongKongcomedyTheMermaid. TheleadingcharacterisLengFengplayedbyWuJingthefilm'swriteranddirector.Lengisa3fearformerspecialforcessoldierofthePeople'sLiberationArmy.Duringamilitaryrebellion反叛in4AfricancountryLengalmostsingle﹣handedlyhelpsChineseworkersandAfricanlocalsescapethewar﹣tornnation.Butthefightingscenesalonedon'texplainthemovie's5succeed﹣﹣it'salsothepatriotism爱国主义andspiritofthefilmprojects6haveimpressedChineseaudiences. TongYemenga32﹣year﹣oldofficeworkerfromBeijingIfeltsoproudof7IcountrywhenIsawWuJingwavingthenationalflaginthewarzoneshesaid.Itshowedour8increasenationalpower. Themovie'spatrioticreactioncanbeattributedtoitstiming.WolfWarrior2hitcinemasasIndiaandChinawereinvolved9aborderdisputeasthecentralgovernmentispromotingitsinternationalBeltandRoadInitiative倡议10asthePeople'sLiberationArmycelebratedits90thanniversary.
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WhenIwaseightIgotmyfirstpairofglasses.FarfrombeingmadefunofatschooltheonlystruggleIgotwasendlessrequeststotryonmynewglasses.HearingaboutwhathappenedatschoolmyfatheroncelookedatmeandaskedwhetherIhadpretendedtobetheblindnessjusttolooklikeHarryPotter? WithmystrangehairandglassesIdidnothingtoavoiditeither.TheHarryPotterbookswerethegreatpopculturaleventofmygenerationwhobeganreadingagain.MyschoollibrarianbothconfusedandannoyedbyusPotterfansdealtwithfightsovertheschoolsfewoldcopiesbysettinganewruleHarryPottercouldbeborrowedforonlythreedaysinsteadofthewholeweekofborrowingperiodeveryothertitlewasallowed. Inthe20yearssincethefirstbookarrivedonshelvespublishersandparentshavebeenaskingwhathasmadeJ.K.Rowling'sbookssoloved.Itisbettertolookattheinfluencetheyhavehadontheirreaders.Yesthebookswereaboutaboytakingonadarkandpowerfulenemyinthemagicalworldbuttheywerealsoaboutlovedefeatinghatedeterminationandchoosingbetweenwhatiseasyandwhatisright.Rowling'sentiremagicalcharacterswereallpeoplewewanttobe. IgrewupwithHarryandtogetherwebecamechildrenwithourownopinionsteenseasytogetangryandyoungadultsthinkingofeverythingasnormal.Whenthefinalbookcameoutin2007.Ireaditfor12hourswithoutabreakandcriedasIfinishedit.IfeltsomethingsadtheendofHarry'sstorysignaledtheendofmychildhood.Iwassuddenlyaimless.MeanwhilemynowPotter﹣madfatherwalkedimpatientlynearbywaitingforthepropermomenttotakethebookawayfromhisdaughter. HarryPotterdidshapemygeneration.AsagirlwhogrewupmostlyinpeacetimemanyoftheideasIfoundinthesebookswereoneswehadnevercomeacrossbefore.Themagicalworld'sterribletreatmentofnon﹣humanbeingswasthefirstdescriptionofslaveryIknew.ThetreatmentofHarry'steacherRemusLupinwhohideshisconditionatworkisametaphor比喻fortheshamesurroundingthosewhosufferfromAIDS.Andallsettingslikethismayhavereal﹣worldreflections.AstudyfoundthatteenageHarryPotterreadersshowedmoretolerance包容towardsthosewhoweresuffering.IsitpossiblethatJeremyCorbyn'spopularityamongtheyounghadanythingtodowiththeirliteraryeducation?IsitpossiblethatHarryPotterinthe20yearshehasbeenwithushasinspiredagenerationtobemoreempathetic感同身受welcomingandsociallyopen﹣mindedthanthosebeforeit?WewillseeIfnotatleastmyglassesarestillcool. 1Paragraph1isintendedtoshow. A.theauthorssufferingscausedbytheglasses B.theauthorscloserelationswithotherstudents C.themisunderstandingbetweentheauthorandherfather D.thepopularityofHarryPorteramongstudents 2HowdidtheschoollibrarianstopthefightsbetweenPotterfans? A.BypreventingPotterfansborrowingHarryPottermanytimes B.BysellingtheHarryPorterbooksinthelibrary. C.BycreatinganewruleforHarryPotter'sborrowingperiod. D.BybuyingmoreHarryPotterbooksforthelibrary. 3WhatcanwelearnabouttheHarryPotterbooksfromParagraph3? A.Thebookhasbeenthemostpopularoneamongallthebooksfortwentyyears. B.Itisthestoryofrevenge复仇inthemagicalworldthatmakesthebookpopular. C.Readersarecrazyaboutthebookbecauseithastaughtthemhowtoloveandmakewisechoices. D.Thebookhashadsuchgreatinfluenceonthereadersthattheyallwanttobemagicalpersons. 4WhydidtheauthorcrywhenshereadHarryPotterthatcameoutin2007? A.BecauseshesuddenlyfoundthatshewastoooldtoreadHarryPotter. B.Becauseherfatherwasforachancetotakeherbookaway. C.Becauseshehadnoplanforwhattodoafterherchildhoodended. D.Becauseshewastoosadtoknowthe2007bookwasthelastHarryPotterbook. 5TheunderlinedwordsignaledinParagraph4isclosestinmeaningto. A.described B.created C.changed D.marked 6What'sthelastparagraphmainlyabout? A.HarryPotterhasgreateffectsontheauthor'sgeneration. B.ThecharactersinHarryPorterwerecreatedthroughgreatimagination. C.ComparedwithotherpeopleHarryPotterreadersaremoretolerant. D.ReadingHarryPotterisimportantforchildrenlivinginpeacetime.
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Oneofthemostimportantaspectsofanimageiscolor.Peopleareverysensitivetocoloranddifferentcolorshavedifferentonpeople. Ingeneralredisanexcitingcolor.whichcreatesanimageofactionenergydanger.Redisalsothemostfrequentlyusedcolorinflags.Eightypercentoftheworld'sflagscontainred.AstudyinGermanyshowedthatfootballteamswearingredaremoresuccessful.Blueisaverycalmcolor.Businessexecutivesusuallyweardarkbluesuits.Blueisalsoapeacefulcolor.TheflagoftheUnitedNationsislightblue.Yellowisassociatedwithopennessandfreedom.Greenisaveryrelaxingcolor.Surgeonsnowadaysweargreenbecauseit'slesstiringthanwhite.Blackcreatesanimageofpowerandauthority.Itcanalsobeaverythreateningcolor.Gangstersandvampiresoftenwearblack.whiteisapureandstrongcolor.Thisisonereasonwhydoctorswearwhitecoats.Wetrustthemmore.Greyisaveryanonymouscolor.Peoplewearinggreydon'twantotherpeopletonoticethem.BrownistheoppositeofblackIt'swarmandfriendly.whileblackisthreatening 1Whatdoestheauthormainlytalkaboutinthepassage? A.ColorandCharacter B.ColorandOccupation C.Peoplearesensitivetocolor D.ColorandImage 2Whichofthefollowingistrueaboutcoloraccordingtothepassage? A.Blueisapeacefulandcalmcolor B.BrownIstheoppositeofpinkpresentingwarmth. C.Redcreatesanimageofenergydangerandfreedom. D.Eightypercentoftheworld'sflagscontaingreen. 3Theunderlinedwordanonymousroughlymeans. A.outstanding B.beautiful C.unknown D.exciting
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Manyofushavesomeoneinourlivesthathasabsolutelyeverything.Buyingagiftforthatspecialpersoncanprovequitestressful.Hereareafewpointsaimedatmakingthischallengealittlebiteasier. Buyingthathard﹣to﹣findgiftcanhaveyouwanderingthemallsforhoursonendwithlittleornoluck.Beforestartingsuchashoppingjourneythinkcarefullyaboutwhatthatpersonmightreallyenjoyinsteadofhopingtheperfectgiftwillmiraculously奇迹般地appear.ThinkaboutwhatishappeningintheirlivesatthemomentHavetheyrecentlyexperiencedamajorlifeevent.takenupanewhobbyorplannedatrip?Thinkabouthowyourgincancontributetoatheseevents. HaveyoueverfoundthatperfectChristmasgiftforsomeoneinJulybutdecidedtowaifandbuyitlater?Ifyouthinkit'sagoodgiftbuyitthen.Don'twaituntilthelastminutetobuythatperfectpresent.Chancesarethatyou'lleitherforgetwhatthatgiftwasoritwon'tbeavailablewhenyougotogetitlater.Last﹣minuteshoppingisratherstressfulandusuallydoesn'thavethedesiredresults. AnythingyoucanbuyataretailstorethesedayscanalsobeboughtontheInternet.Betterstillyoucanfindspecialgiftsthatyounormallycantfindatthemall.Searchforspecialgiftideasandyou'llbeamazedatthethingsthatyoumayneverhavethoughtofbefore.Forexamplefindoutwhattheirfavoritetoyorbookwaswhentheywereachildandseeifyoucanfinditforsaleonanauctionsite拍卖现场. Spendsometimewiththepersonandgetabetterideaoftheirinterests.Theymaymentionthatthey'veneededsomethingforthemomentbutjusthaven'tgotaroundtogettingit.Ormaybethey'velostorbrokensomethingthattheyreallymiss.Maybethey'restillusingsomethingfromthepastthatneedsupdating. Ifallelsefailstherearealwaysgiftcards.Ratherthanjustgivethegiftcardhoweverbealittlecreative.Makeagameoutofitsuchaswrappingthecardinaseriesoflargerboxessoittakesawhiletogettoitratherthanjusthavingthemopenanenvelope.Anotherchoiceistoincludeagiftcardwithsometheatretickets.
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Peopleindevelopedcountriesareincreasinglysufferingfromillnessesresultingfromovereating.Whilestarvationandhungerarestillbigproblemsinmanypoorcountriesintheworldmorethan25percentofthepopulationinAmericaandotherwesterncountriesareobese.Thisdoesn'tjustmeanyouarealittlebitfat.Itmeansyouaremorethan20kilosoverweight. Dr.JohnColonfromOhioStateUniversitysaystheproblemisonlygoingtogetworse.Asmorewomenhavegoneouttoworkyoufindthatparentsingeneralhavelesstimetospendonpreparingfood.That'snotjustcookingbutalsoplanningwhattoeatdoingtheshoppingandbuyingthefreshfood.Familiesthereforeincreasinglyrelyonready﹣madeandfrozenmealswhichtendstobehighinfatandcontainalotofadditivesmaterialsaddedtofoodtoimproveitstasteandsugar.Theotherthingisthatparentsseemtofeelguiltyaboutnotspendingsomuchtimewiththeirkidssotheytendtogivemorequicklytochildren'sdemandsforthingslikesweetsandchocolate. BenBrown.whoisaBritishMemberofParliamentblamesthebigfoodcompanies.Hewantstobananyfoodadvertisingthatisaimedatchildren.Theproblemisthatthesecompaniesspendmillionsofpoundssellingfoodtochildren.It'sallcrisps薯片intheshapeofdinosaursandchocolateintheshapeofMickeyMouse.Imean36what'sgoingtobemorefuntoansight﹣year﹣old﹣﹣﹣anicecreamwithafreetoyoranapple? Onefoodcompanythinksithasananswertothisithasinventedcheese﹣flavoredcabbageandchocolate﹣flavoredcarrots.ItdevelopedtheWhackyVegwithmoneydonatedbyacancerresearchcharitywhichfoundthatadietcontaininglotsoffruitandvegetableshelpsreducecancer.Howevertoday'ssweet﹣toothedkidsneedtobebribed贿赂intoahealthydietandwillonlycattheirgreensiftheytastedifferent. 1TheunderlinedwordobeseinParagraph1probablymeans. A.Fit B.slim C.overweight D.unhealthy 2WhatcanweinferfromtheunderlinedsentenceinParagraph3? A.Foodcompaniesselltoomuchfoodtochildren. B.Foodadvertisingisresponsiblefortheovereatingproblemofchildren. C.Aneight﹣year﹣oldboyprefersanicecreamtoafreetoy. D.ChildrenlikecrispsintheshapeofdinosaursandchocolateintheshapeofMickeyMouse. 3Inordertosolvetheovereatingproblem. A.parentsshouldbribetheirchildren B.greenfoodshouldbeinventedforthechildren C.parentsshouldforcetheirchildrentoeatmorevegetablesandfruit D.foodcompaniesshouldinventhealthyfoodwithspecialtaste 4Whatdoesthepassageintendtotellus? A.Towarnusofthedangerofovereating. B.Totellusthatmostpeopleindevelopedcountriesareoverweight. C.Toshowusthatfoodcompaniesareresponsiblefortheovereatingproblem. D.Toreporttheovereatingproblemindevelopedcountriesanditspossiblecausesandsolutions.
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Failureisprobablythemostexhaustingexperienceapersoneverhas.Thereisnothingmoretiringthannotsucceeding. Weexperiencethistirednessintwowaysasstart﹣upfatigue疲惫andperformancefatigue.Inthe formercasewekeepputtingoffataskbecauseithaseithertooboringortoodifficult.Andthelongerwedelayitthemoretiredwefeel. Suchstart﹣upfatigueisveryrealevenifnotactuallyphysicalnotsomethinginourmusclesandbones.Thesolutionisobviousthoughperhapsnoteasytoapplyalwayshandlethemostdifficultjobfirst. YearsagoIwasaskedtowrite102essaysonthegreatideasofsomefamousauthors.ApplyingmyownruleIdeterminedtowritetheminalphabeticalorderneverlettingmyselfleaveoutatoughidea.AndIalwaysstartedtheday'sworkwiththedifficulttaskofessay﹣writing.Experienceprovedthattheruleworks. Performancefatigueismoredifficulttohandle.Thoughwillingtogetstartedwecannotseemtodothejobright.Itsdifficultiesappearsogreatthathoweverhardweworkwefailagainandagain.InsuchasituationIworkashardasIcan﹣thenlettheunconscioustakeover. WhenplanningEncyclopediaBritannicaIhadtocreateatableofcontentsbasedonthetopicsofitsarticles.NothinglikethishadeverbeendonebeforeanddayafterdayIkeptcomingupwithsolutionsbutnoneofthemworked.Myfatiguebecamealmostunbearable. OnedaymentallyexhaustedIwrotedownallthereasonswhythisproblemcouldnotbesolved.Itriedtoconvincemyselfthatthetroublewaswiththeproblemitselfnotwithme.RelievedIsatbackinaneasychairandfellasleep. AnhourlaterIwokeupsuddenlywiththesolutionclearlyinmind.Intheweeksthatfollowedthesolutionwhichhadcomeupinmyunconsciousmindprovedcorrectateverystep.ThoughIworkedashardasbeforeIfeltnofatigue.Successwasnowasexcitingasfailurehadbeendepressing. HumanbeingsIbelievemusttrytosucceed.Successthenmeansneverfeelingtired. 1Peoplewithstart﹣upfatiguearemostlikelyto. A.acceptfailure B.workhard C.seekhelp D.delaytasks 2Whatdoestheauthorrecommenddoingtopreventstart﹣upfatigue? A.Doingthingsinstrictorder. B.Buildingupphysicalstrength. C.Leavingoutthetoughestideas. D.Dealingwiththehardesttaskfirst. 3Onwhatoccasiondoesapersonprobablysufferfromperformancefatigue? A.Beforestartingadifficulttask. B.Whenallthesolutionsfail. C.Ifthejobisratherboring. D.Afterfindingawayout. 4Whatcouldbethebesttitleforthepassage? A.SuccessIsBuiltuponFailure B.HowtoHandlePerformanceFatigue C.GettingoverFatigueAWaytoSuccess D.FatigueAnEarlySignofHealthProblems
Thewindwassuchstrongthatwecouldhardlyopenoureyes.
ABristolteacherhasprovedthatyoudon'thavetoearnafortunetobeabletomakeendsmeet.KathKellyspentayearlivingonjustonepoundperday.Thismoneydidnotincludetherentofherroomonasharedflatortheutilitybills水电费whichwereallpaidinadvance.1Themotivationfortheexperimentcamefromherconcernaboutbuyingaweddingpresentforherbrotherandhisfiancée.Atthetimeshehadanincomeof﹩10000ayearwhichmeantthatshewasfairlyhardupmostofthetime. 2Ifshespentlessthan﹩1adayshecouldnotcarrythemoneyover.Shealsodecidednottoborrowfromfriends. Kathwasoftenattendingfreeeventsfrombooklaunchestogalleryopenings…3Buseswereoutsoeveryjourneyhadtobemadeonfootorbybicycleandasshecouldn'taffordphonecallsshewouldvisitfriendsorleavethemnotesifshehadanythingtotellthem. 4Insteadofmeetingforlunchinacafeasweusedtowe'dtakesandwichesandeatthemonabenchintheparksheexplains. AttheendoftheyearKathwasabletobuyherbrotherandhisnewwifea﹩1300lifemembershipoftheNationalTrustasaweddingpresentwithhersavings.5Whilehelpingoutonafarmshemethercurrentboyfriendandfoundtrueloveatlast. A.Shewouldattendanyeventthatmighthavefreesnacks. B.Shemadesoupsfromwhatevervegetablesshecouldfind C.Fromthebeginningshesetsomeverystrictrulesforherself. D.Kath'spromiseofpovertyactuallymeantshewentoutmore E.Kathsaysherfriendsweregreataboutthechangeinherlifestyle F.Howeveritdidhavetocovereverythingelseincludingclothingandfood G.Besidesachievingwhatshe'dsetouttodoKath'sexperimentalsohadanunexpectedresult.
FiveyearsagowhenItaughtartataschoolinSeattleIusedTinkertoysasatestatthebeginningofatermtofindoutsomethingaboutmystudents.IputasmallsetofTinkertoysinfrontofeachstudentandsaidMakesomethingoutoftheTinkertoys.Youhave45minutestodayand45minuteseachdayfortherestoftheweek.Afewstudentshesitatedtostart.Theywaitedtoseetherestoftheclasswoulddo.Severalotherscheckedtheinstructionsandmadesomethingaccordingtooneofthemodelplansprovided.Anothergroupbuiltsomethingoutoftheirownimaginations. OnceIhadaboywhoworkedexperimentallywithTinkertoysinhisfreetime.Hisconstructionsfilledashelfintheartclassroomandagoodpartofhisbedroomathome.Iwasdelightedatthepresenceofsuchastudent.Herewasanexceptionallycreativemindatwork.HispresencemeantthatIhadanunexpectedteachingassistantinclasswhosecreativitywouldinfect感染otherstudents. Encouragingthiskindofthinkinghasadownside.Irantheriskoflosingthosestudentswhohadadifferentstyleofthinking.WithoutfailonewoulddeclareButI'mjustnotcreative. Doyoudreamatnightwhenyou'reasleep? Ohsure. Sotellmeoneofyourmostinterestingdreams.Thestudentwouldtellsomethingwildlyimaginative.Flyingintheskyorinatimemachineorgrowingthreeheads.That'sprettycreative.Whodoesthatforyou? Nobody.Idoit. Really﹣atnightwhenyou'reasleep? Sure. Trydoingitinthedaytimeinclassokay? 1TheteacherusedTinkertoysinclassinorderto. A.knowmoreaboutthestudents B.makethelessonsmoreexciting C.raisethestudents'interestinart D.teachthestudentsabouttoydesign 2WhatdoweknowabouttheboymentionedinParagraph3? A.Helikedtohelphisteacher. B.Hepreferredtostudyalone. C.Hewasactiveinclass. D.Hewasimaginative. 3WhatdoestheunderlinedworddownsideinParagraph4probablymean? A.Mistake. B.Disadvantage. C.Difficulty. D.Burden. 4Whydidtheteacheraskthestudentstotalkabouttheirdreams? A.Tohelpthemtoseetheircreativity. B.Tofindoutabouttheirsleepinghabits. C.Tohelpthemtoimprovetheirmemory. D.Tofindoutabouttheirwaysofthinking.
假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处语言错误每句中最多有两处.错误仅涉及一个单词的增加删除或修改.增加在缺词处加一个漏字符号∧并在其下面写出该加的词.删除把多余的词用斜线\划掉.修改在错的词下划一横线并在该词下面写出修改后的词.注意1.每处错误及其修改均限一词2.只允许修改10处多者从第11处起不计分. Dearfriends Howtimeflying!Thetwo﹣weekexchangeprogramhascometotheend.Lookingbackatthepastdayswearegladtosaywehavebeenbenefitedalotfromtheprogram. InthepasttwoweekswecommunicatedwitheachotherfacetofaceinEnglish.NotonlyhavewemadegreatprogressesinouroralEnglishbutwealsohavelearnedmoreaboutyourculture.Besideswewillneverforgetthefarewellpartythatweenjoyedyourpassionatesongsanddancesaswellasthedelicioustraditionallyfoodofyourcountry.Thetimewespenttogetheristoounforgettablethatwewillvaluethemforever. Wedohopetomeetyouagaininthenearfuture!
Incaseyoufeelnervousduringtheinterviewyoucanmakefullpreparations. A.inreturn B.intime C.incommon D.inadvance
Dozensof志愿者havecometohelpthosesufferingfromtheearthquakes.
假如你叫王平根据图表提示给你的加拿大网友Smith写一封信介绍你的寒假生活共20天可根据自己的实际情况添加细节. 注意1.词数100左右2.开头已经给出不计入总词数. DearSmith Howareyou?Howtimeflies!NowthewintervacationwasoverandIhavecomebacktoschoolagain. Yours WangPing
Asalawyerhemustbeabletoargue逻辑地.
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