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如图,一根竖直的木杆在离地面3.1m处折断,木杆顶端落在地面上,且与地面成38°角,则木杆折断之前高度约为 m. (参考数据:sin38°≈0.62,cos38°≈0.79,tan38°≈0....
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两根直杆一根为木杆一根为钢杆承受相同的拉力则两杆所受的内力
相同
钢杆大于木杆
木杆大于钢杆
如图一根垂直于地面的旗杆在离地面5m处撕裂折断旗杆顶部落在离旗杆底部12m处旗杆折断之前的高度是
如图一根木杆在离地面3m处折断木杆顶端落在离木杆底端4m处木杆折断之前的高度是
5m
6m
7m
8m
如图一木杆在离地某处断裂木杆顶部落在离木杆底部8米处已知木杆原长16米求木杆断裂处离地面多少米
如图所示天花板上挂有一根长1m的木杆从地面上竖直向上抛出小球的同时木杆自由落下0.5s后球和杆下端在
一根长为2m重为100N的均匀木杆放在水平地面上现将一端搁在地面上另一端作用一竖直向上的力F使它从地
如图所示AC是一根垂直于地面的木杆B是木杆上的一点且AB=2米D是地面上一点AD=3米.在B处有甲乙
如图3所示一根质量为M的长木杆一端用绳拴着竖直悬挂杆上有一质量为m的小猫.某时刻突然绳断了在杆开始下
一木杆在离地面6米处折断木杆顶端落在离木杆底端8米处木杆折断前的总长度是米.
10米
14米
16米
20米
如图一木杆在离地某处断裂木杆顶部落在离木杆底部8米处已知木杆原长16米求木杆断裂处离地面多少米
一木杆在离地面3米处折断木杆顶端落在离木杆底端4米处木杆折断之前高米.
如图杠杆AB是一根粗细均匀的木杆可绕固定点O转动.在木杆的B端竖直悬挂一个重为10N的重物GA端用
抓住悬在天花板上质量为M的竖直木杆当小猫抓住木杆的瞬间悬木杆的绳断了.设木杆足够长由于小猫不断地向上
g
Mg/m
(M+m)g/M
(M-m)g/M
把一根直木杆一端系细绳长1.Om绳端系一垂球将杆平放于地面并伸出一定长度使垂球触于坡面若量得木杆伸出
4m
2m
3m
1m
如图一根竹子高10尺折断后竹子的顶端落在离竹子底端3尺处折断处离地面的高度是多少尺
一只小猫跳起来抓住悬挂在天花板上的竖直木杆如图所示在这一瞬间悬绳断了设木杆足够长由于小猫继续上爬所以
不得将接户线从一根短木杆跨街道接到另一根短木杆
如图一木杆在离地某处断裂木杆顶部落在离木杆底部8米处已知木杆原长16米求木杆断裂处离地面多少米
一只小猫跳起来抓住悬挂在天花板上的竖直木杆如图所示在这一瞬间悬绳断了设木杆足够长由于小猫继续上爬所以
如图一根树在离地面5米处断裂树的顶部落在离底部12米处树折断之前有米
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JENISONPUBLICSCHOOLS PartTimeEnrollment HomeSchoolElectiveCourses Grades1﹣12 JenisonInternationalAcademyisexcitedtoofferonlinenonessentialcoursestointernationalstudents.Kindlyviewtheonlineelectiveoptionsaswellastheenrollmentprocessbelow.TheapplicationwindowforparttimeenrollmentswillcloseonFridayDecember302016. OnlineCoursesOfferedGrades1﹣12 ElectiveOpportunities PleaseclicktoviewourElectiveCourseOfferings. PartTimeEnrollmentatJIA Studentsparticipatingintheprogramareallowedtoenrollinupto4electivecourseseachsemesterandhavetheoptiontotake100%oftheircoursesonlineorcreateaschedulecombinationofonlineandon﹣campuscoursesatJenisonPublicSchoolswhichmayalsoincludeTechCenterCo﹣opandotherqualifiedprograms. StudentApplicationProcess STEP1:OnlinePreparation PleasereviewthefollowingInteractiveOnlineReadinessCriteria.Pleasekeepthisformforyourownrecords. OnlineReadinessCriteria STEP2:SubmitForms&Documentation BycompletingthePartTimeEnrollmentApplicationapplicantsarefulfillingtheVirtualLearningandDistrict﹣RequiredDocumentation. PrintedApplication ParentsorguardianscandownloadprintandcompletetheJIAEnrollmentpaperwork&JPSDistrictApplication.Mailscanorfaxallcompletedpaperworkusingthecontactinformationprovidedonthefirstpage. PrintedApplication AdditionalRequiredDocumentationcanbefoundwithintheenrollmentpacket. Anemailwillbesenttotheparentorguardianemailaccountwhenacompletedapplicationhasbeenreceived.Uponreviewandapprovalawelcomemessageandcourseselectionemailwillbeissuedtothesameaddress. 1Thecoursesaredesignedfor. A.high﹣levelstudentswhoarestudyinginJenisonPublicSchools B.internationalstudentswhoseparentsworkinJenisonPublicSchools C.foreignstudentswhocan'tstudyfulltimeinJenisonInternationalAcademy D.graduatestudentswhowantapart﹣timejobinJenisonInternationalAcademy 2Togetenrolledoneshould. A.preparebothonlineandoffline B.printtheOnlineReadinessCriteria C.contactJIAinpersonbeforehand D.emailtheJ1AEnrollmentpaperwork 3Whatcanbelearnedfromthewebpage? A.TheenrollmentshouldbeappliedonDecember302016. B.Theparentorguardianneedstohaveanemailaccount. C.Thestudentsneedtostudyatleast8courseseachyear. D.Thecoursescanonlybelearnedonline.
8分Whenthinkingofboutiques精品店weoftenimaginejewelryandclothingshopsthatwomenfrequent.Butarethereboutiquesformen?Yes!Nestled坐落于intheHualongMountainareaofHsinchuCountyliesamen'sboutique.Thatis25KevinLosalesmanageratMusclecarGTdescribesthiscompany26reproduceshigh﹣qualitypartsforclassiccars.Theaveragecustomersare40﹣to65﹣year﹣oldmenfromaroundtheworld. Findingsparepartsis27bigproblemforcollectorsofclassiccars.Butthiscompanycanhelpcollectorsovercomethischallengebecausetheydealwithcarsbuiltfrom1932to1974. UsingreverseengineeringMusclecarGTbuildsacopyofeachcar.Whenmakingacartheyaskthattheoriginalcarbeshippedtothem28checkandrepaired.Afterwardtheydoa3﹣Dscanofthecartofindmissedflaws.Molds模具oftheparts29developandnecessarymachineryfortheproductionlineismade.Theedgesofthemachinesarehandscannedsonofaultswilloccuronthefinalproduct. Skilledworkersareneededfortheentireproductionprocess.KnowingthatonlyolderworkershadtheneededskillsownerLoHsiuhsienthen30encouragethemtoteachyoungpeoplewhattheyknew.Theseyoungemployeeswhoareenthusiasticaboutcarsknowthatqualitycomesfirst. Peoplecanorderfurnitureordecorationsfortheirrestaurantstogivethema1950sdinerfeeling.Theycanalsohavecouchesortablesintheirhousesmadefromclassiccarparts.Thoseinterestedingettingafeelfor31thisislikecaneasilyfinditatLoSirClassicCarManornearBeiPu.Visitorscanstopby32acupofcoffeeorlunchandviewsomeoftheclassiccars.
Theillegalsaleanduseofdrugs DespitetherespectofmostAmericansforlawandthedeterminationofthelegalsystemtoprotecttherightsofindividualstheUnitedStateslikeallothercountriesdoesexperiencecrime.Especiallyinlargecitiesthecrimerate33behigh. AhighpercentageofcrimeintheUnitedStatesisdirectlyrelatedtotheillegalsaleanduseofdrugs.Drugsaresmuggledintothecountryby34organizegroupsdespiteintenseeffortsbythegovernmenttostoptheillegaldrugtrade.DrugabuseintheU.S.hascometoberegardedasoneof35challengingsocialproblemsfacingthenation.ThedrugissuealwaysexcitesstrongemotionsofAmerican36drugabuseisregardedasamajorthreattoAmericansocietyparticularlytoitsyoungermembers.Drugabuseisasocialproblemasithas37widerangeofsocialcosts.Forexampledrugiscloselyrelatedwithcrimeautomobileaccidents.Those38becomeaddictedtodrugusesometimesroborbreakintohousesorstorestostealmoneytopayforthedrugs.Ithasseriouseffectsonindividualsphysicallyandmentally39theeconomiclossescausedbydrugabusearegreat. DrugusehascausedgreatconcernintheUnitedStates.Thefederalgovernmenthasworkedhardtostopthe40growofdrugplantsinothercountries.IthasalsosetupspecialagenciessometimesworkingwithagenciesfromothernationstocatchthesmugglersoutsideandinsidetheUnitedStates.Teachersandmanycitizensworktogethertoteachchildrenaboutthedangersofdruguse.Manygovernmentagenciesinthestatesandprivatecitizengroupsworktohelpdrugaddictsgiveuptheirdruguseandturntousefullives.
2分面对越来越严重的__许多国家决意联手铲除__组织.determine.
你是否赞成为贫困学生设立一项基金?approve
Directions:WriteanEnglishcompositionin120﹣150wordsaccordingtotheinstructionsgivenbelowinChinese. 为了更好地培养学生的英语语言运用能力营造更好的英语学习环境中华中学决定每学年举行一次英语节.最近该校就英语节广泛征求学生意见.假设你是中华中学的学生陈方给负责此项目的王老师发一封电子邮件提出你对一年一度英语节的建议.邮件内容应包括: 1.对英语节内容及形式的建议 2.提出这些建议的理由. 注:邮件中不得提及你的真实姓名或学校.
DirectionsMatter Jerlag时差感maybetheworstpartoftravellingandithitsmanypeoplehardertravellingeastthanwest.Whytheyfeelthiswayis1butscientistsrecentlydevelopedanewmodelthatprovidesanexplanationforthemysteryandinsightsonrecoveringfromjetlag. Themodelimitatesthewayneuronaloscillatorcells神经振子细胞2crossingtime zones.Thesecellsinourbrains3ourbiologicaldocks.Howeverthecellsdon'tquiteoperateonaperfect24﹣hourschedule.Insteadtheiractivityfollowsa4thatlastsslightlylongerthanthatabout24.5hours.AccordingtoMichelleGirvananassociateprofessorofphysicsattheUniversityofMarylandandaco﹣authorofthestudythatmeansit's5forustoextendthelengthofaday﹣forexamplebyflyingwestacrosstimezones﹣thantoshortenthedaybyflyingeast. Thescientistsfoundthatfor6travelapersonwhocrossedthreetimezoneswouldfully 7inalittlelessthanfourdays.Forsixtimezonesrecoverywouldtakeaboutsixdays.Forninetimezonestherecoverywouldtakejustlessthaneightdays. Howeverwhenapersontravelseastwardtherecoverytimedoesn'tmatchupas8.Whenapersoncrossesthreetimezonesgoingeastittakesalittlemorethanfourdaystorecover.Forsixtimezonestherecoverytime9tomorethaneightdays.Andforninetimezonestherecoveryperiodismorethan12days. Girvannotedthatnoteveryonehasabiologicalclockofexactly24.5hours.10itvaries frompersontoperson.Theotherfactortoconsideris11cuessuchassunlightGirvanadded.Howapersonreactstothesecuescanalso12howquicklyheorshewilladjusttoanewtimezone. Thescientistshopethattheirnewmodelcanbeusedinthefuturetofigureoutthebestwaysto13jetlag.Forexampleifyouwillbetravelingsixtimezoneseastwardstartbysettingyourclockaheadanhourortwoseveraldaysbeforeyouleave.Andwhenyouarriveinanewtimezonemakesurethattheoutsidecuesyouareexposedto14thenewtimezone.Thatmeansthatifit'sdaytimeinthenewtimezoneexposeyourselftosunlight.Andifit'snighttimeavoidartificial15includingthosefromsmartphonesandcomputerstohelpyourbiologicalclockadjust. 1A.incredible B.apparent C.surprising D.unclear 2A.copewith B.accountfor C.respondto D.resultin 3A.kick B.watch C.stop D.regulate 4A.cycle B.routine C.process D.pattern 5A.safer B.easier C.moredangerous D.moredifficult 6A.eastward B.southward C.westward D.northward 7A.adjust B.understand C.prepare D.change 8A.relatively B.nicely C.classically D.awkwardly 9A.reduces B.jumps C.contributes D.leads 10A.Moreover B.Otherwise C.However D.Rather 11A.external B.verbal C.social D.chemical 12A.promote B.emphasize C.impact D.orient 13A.form B.endure C.shelter D.beat 14A.specify B.match C.shift D.destroy 15A.lights B.barriers C.flavours D.sounds
10分 Ayoungcouplemovedtoanapartment.Onthefirstmorningintheirnewhomethewifelooked1thewindowandwatchedherneighbor2sheetsouttodry.Whatdirtysheets!shethoughtto3.MaybeIshouldgoandteachherto4themproperly.Everyfewdaysshesaidthe5thingtoherhusbandwhilewatchingher6hangingoutthedirtysheetsintheearlymorninglight. Amonthpassedandonedaythewifewas7toseethatherneighborwashangingoutperfectlycleansheets.She8toherhusbandLook!She9learnedtodoherwashing!ThehusbandrepliedWellinrealitydarlingIgotupearlythismorningand10thewindow.
1分﹣Couldyoutellmewewillgototheconcerttomorrow? ﹣Bybus. A.whether B.why C.how D.when
25分请根据以下要点以MyBestFriend为题写一篇英语短文. 1.简要描述你的朋友外貌特征性格等 2.简述你们是如何成为好朋友的. 注意: 1.词数:80﹣100 2.不能透露个人真实姓名学校等信息.
那个专门研究家庭教育的教授将受邀给这些家长做讲座.expert
30分Weareuniquefamilytwowhiteparentsadoptingabrownsonandablackdaughterbothwithspecialneeds.Whenwegoouttogetherwestandout. Thiswasoneofthosetiringdays.Wewerereadytogohomefromshoppinghurriedand1.Myhusbandwaspushingthecartasfastashecouldtoleavethestorebeforethesituationgot2.Sweatwas3onmyforeheadcausedinpartbymyembarrassmentbut4fromrunningthroughTraderJoe'swith18﹣poundArsemafastenedtomychestandMaretoscreamingbehindme.Ifeltlikeahotmess. Irushedtogettothecar.5hopingthatnoonewaslookingatustoocloselywhenavoicebehindme6mysteps.Ma'am!Shecalledout.Istoppedand7tofindayoungwomanwithabrightsmile8herfacerunningtowardme.RecognizinghershirtIrealizedthatshe9inthestoreandassumedImusthavedroppedsomething.Ilookedather.10mytearswaiting.Ijustwantedyoutohavethisbouquet…andIlookeddowntoseetheflowersinherhands.SheexplainedIwas11asababyandithasbeenawonderfulthing.Weneedmore12likeyours.Istaredathershocked.Didn'tsheseethatIwasafailureasamother13abletokeepthefamilytogether?Ijustwanttohidefarawayfromthe14stares.AsshehandedmetheflowersImanagedto15outathankyou.She16myshoulderandthenwalkedbackintothestore. Mystepsweremuchslower17Iheadedtothecarwithtears.OnadaywhenIhopednoonenoticedusshedid.Butshedidn'tseewhatIassumed18wasseeing.Shesawbeautyhopeandlove.IwishIhadthoughttogethernamecouldgobackandtellhertwoyearslaterwhather19continuestomeantometoday.Tothebeautifulyoungwoman…thankyoufromthebottomofmyheart.Youarea20. 1A.amazed B.delighted C.discouraged D.inspired 2A.worse B.better C.normal D.dangerous 3A.disappearing B.forming C.moving D.growing 4A.practically B.previously C.nearly D.mostly 5A.frightenedly B.excitedly C.sincerely D.cautiously 6A.slowed B.accelerated C.adjusted D.followed 7A.continued B.hesitated C.turned D.attempted 8A.covering B.shadowing C.climbing D.twisting 9A.passed B.played C.lived D.worked 10A.puttingaway B.squeezingout C.holdingback D.bringingin 11A.adopted B.abandoned C.delivered D.educated 12A.customers B.families C.neighbours D.friends 13A.barely B.desperately C.merely D.joyfully 14A.helpless B.envious C.friendly D.curious 15A.take B.make C.choke D.figure 16A.touched B.patted C.struck D.shook 17A.as B.because C.after D.before 18A.everyone B.anyone C.someone D.noone 19A.wisdom B.rudeness C.gift D.request 20A.guide B.treasure C.beauty D.failure
8分TheelevatorofthefuturemaybejustoverthehorizonthankstoGermancompanyThyssenKrupp.Thefirmhasinventedacable﹣freeelevatorcalledMULTIthatcangoupanddownliketraditionalliftsbutthemagneticmotorsallowittogoside﹣to﹣sidetoo.Thedesignerspredictthatthistechnologycouldincreasethecarryingcapacityofexistingarchitecturebyasmuchas50%.Plusitlooksreallyneat. ThyssenKruppplanstouselight﹣weightmaterialstobuilditselevatorearsofthefutureandthelackofacablewinch钢缆绞车willreduceweightaswell.Theearswouldn'tjustmoveupanddownastheydonowbutwouldinsteadgoinacirclethatallowsmorecarstoslipinfightbehindthenext.Theresultisthatyoumightonlyhavetowait10secondsforthenextonetoarriveratherthanwaitfortheoneyoujustmissedtocomebackdown. ThetechnologybackingThyssenKrupp'sMULTIelevatorisverysimilartomagneticlevitation磁悬浮systemsusedinhigh﹣speedtrains.Eachcarhastwomagneticmotors﹣oneforverticalmovementandanotherforhorizontal.Thissystemcanalsodeliverpowertothecar'sinternallightingandelectronicswithoutusingwires. Atraditionalcabledrivenelevatorhasmechanicalcomponentsthatcanholdthecarinplaceintheeventofapower﹣off.ThyssenKruppdidn'tgointodetailaboutsafetymeasuresinitsannouncementbutit'ssafetosaythemagneticlevitationelevatorwillhavesomesortofsystemtoholditinplaceifthelightsgoout.ThyssenKruppisworkingonatesttowerthatwillbeusedtodeveloptheMULTIintoarearelevatortechnology.Thisshouldbeupandrunningby2016butitwillprobablytakeatleastafewmoreyearsbeforeyougettoclimbinsideamagneticelevatorcar. 1Whatdoestheunderlinedphraseoverthehorizonmean? A.Abovesealevel. B.Ontheway. C.Onthemarket. D.Outofsight. 2MULTIisdesignedto. A.saveenergy B.carrymorepassengers C.runmuchfaster D.beneatandcomfortable 3ThekeytechnologyaboutMULTIisits. A.cablewinch B.magneticmotor C.wirelesselectronics D.lightingmaterial 4Whatcanbelearnedfromthelastparagraph? A.MULTIwillsellwell. B.MULTIhastoworkonatower. C.MULTIwillbeputintousein2016. D.MULTIhasasafetysystemincaseofpower﹣off.
10分 Whenyoungpeoplebegintoliveindependentlyhome﹣huntingcaninvolvesomestress.Buttheywoulddowelltorememberthatanew41isavailable﹣﹣micro﹣homes. Calledtinyhousesthesehouseshavealllivingnecessitiesinasmall42includingkitchenbedroomandbathroom.Generallyunder50squaremetersmosttinyhousesaccommodatejustoneortwopeoplethoughsomeclaimthespaceformore.What'slostinsizeisnotlostindesignasthesehomesareoftenquiteuniqueandmodernindesign. Besidesanattractiveappearancetinyhousescanalsoboast43practicalfeatures.Makingthebestofurbanspacethe72﹣to122﹣centimeter﹣wideKeretHouseinWarsawtheworld'snarrowesthomefilledinacorridor.Theprototype原型homeEcocapsuleusessolarpowerwindpowerandrainwatercollectiontoenableitsownertolive44anywhere.AsystemofrailsallowstheDALEmicro﹣hometoadjustroomsizeandnumberaswellasaddingtheoptionofanopenor45courtyard. Visually46asmicro﹣homesarethereareafewdrawbackstoconsiderbeforegettingcomfortableonamini﹣couch.Movingintoatinyhouserequiresthe47ofmostnon﹣essentialsnomattertheemotionalconnectiontothem.Guestswillalsomostlybeoutofthequestionasthe48spacemayevencauseanunaccompaniedindividualtoexperiencesomecabinfever.Andfinallyamicro﹣homeislikelyan49livingoptionformostpeoplesincetheywillprobablystartfamiliesandacquiremorepossessions. Thoughthelimitationswillscaresomethereisusuallyabenefit.Asmallsizeresultsinasmallpricetagandsmallbillsmakingtinyhouseseasiertosaveupforandbudget.Andthoughyouwon'thavemuchstuffaroundthehousethiscanprovidethecomfortofsimplelivingandmaintenance.Micro﹣homesarealsopracticallymobileandboasteco﹣friendlinessthatcan'tbe50byotherhomes.Theyprobablyaren'tforeveryoneorforeverbutwhenitcomestoyournextorfirsthometheycouldbejustwhatyouneed.
计算题 1先化简再求值﹣m﹣n÷m2其中m﹣n=. 2计算2sin30°﹣π﹣0+|﹣1|+﹣1
8分Youknowthefeelingsofoperatingonautopilotrunningfromonemeetingtothenext﹣﹣orskippingfromoneemaildistractiontoanother. Beforeyouknowitthemonthhaspassedtheseasonhaschangedandyou'releftscratchingyourheadwonderinghowtobringmeaningbacktoyourcareerandlife. KoryKogonFranklinCoveyproductivityexpertandco﹣authorofThe5ChoicestoExtraordinaryProductivitysaystheproblemiswidespread.Infactaninternationalsix﹣yearstudybyFranklinCoveyfoundthat40percentofrespondentsindicatedtheyspent40percentoftheirtimeonthingsthatwerenotimportanttothemortotheircompanies. Basedonthetimelessprinciplesofhumanproductivityandbackedbythelatestneuroscience神经系统科学researchKogon'sco﹣authoredbookaimstohelppeopleincreaseproductivityatworkandintheirpersonallivesbymakingwisechoicesonadailybasis. OurattentionisunderattackandpeoplefeeloverburdenedlikeneverbeforeKogonsays. Kogonsaystheconditionisthatpeoplelivewiththeeffectsofaproductivityparadox悖论.Technologyhasleftindividualsfeelingoverburdenedwiththenumberofdecisionstheymustmakeduringthedaythenumberoftasksthatrequiretheirattentionandthedrainoftheirpersonalenergy. AdamMerrilanotherco﹣authorofThe5Choicessaysthatthebookresearchmadehimmuchmoreawareofhowthesechallengesmakeharmfulimpactonindividuals. YoucanseethecostofthisonourdailylivesonourrelationshipsthathavenotbeencultivatedandonourgoalsthathavenotbeenmetMerrilsays.Peoplewastetimeattentionandenergyonthingsthatdon'tdrivethemostimportantresults. Beforejumpingintothespecificchoicesit'simportanttonotethatthebookbuildsontheFranklinCoveyprinciplesoftimemanagementspecificallytheideaoffittingactivitiesintoquadrants象限basedonwhat'surgentnoturgentimportantandnotimportant. Quadrant2thehomeofactivitiesthatareimportantbutnoturgentisseenastheplaceofextraordinaryproductivity.Kogonsaysit'sinthisquadrantthatyoucanfocusondoingproactive积极主动的workachievinghigh﹣impactgoalscreativethinkingplanningrelationshipbuildingandlearning. Unliketheotherquadrantswherethingscomeatyouyouhavetoconsciouslychoosetobeinquadrant2shenotes. Buttogetthereyoumustlearntorewireyourbrainwhichhasbecomeaccustomedtorespondingtotheurgentandfeelingthatdopamine多巴胺high.Kogonsaysthatthelatestbrainscienceshowsthatindividualscanovercomeurgencyaddictionbytakingtimetopauseandconsiderwhat'sactuallyimportant. Thestrategywhichtheauthorscallpause﹣clarify﹣decideputsemphasisonthedifferencebetweenthereactivebrainandthethinkingbrain. Whenyoucanpauselongenoughtoaskyourselfifsomethingisimportantyoucanclarifyanddecidewhatwillgiveyouthebestreturnoneverymomentofyourday. 74.Theexpressionscratchyourheadinthesecondparagraphrefersto. A.seizeyourheadfirmly B.strikeyourheadviolently C.thinkhardaboutsomething D.recallsomethinginthepast 75.AccordingtothepassagewhatisthebookThe5Choicesbasedon? A.ThetheoryofExtraordinaryProductivity. B.Thelatestscienceresearch. C.Theeffectsofaproductivityparadox. D.Principlesoftimemanagement. 76.Thebesttitleforthepassageis. A.MakeTimeforWhatMatters B.TheFunctionsofThe5Choices C.FourQuadrantsofTimeManagement D.TheAspectstoAffectProductivity 77.Whatcanbeinferredfromthepassage? A.Exceptthingsinquadrant2otherthingsneedtobedoneimmediately. B.Itshouldbeimportancenoturgencythatguidesyourworkflow. C.Agoodwaytoovercomeurgencyadditionistotakeyourtime. D.Thestrategypause﹣clarify﹣decidefocusesonreactivebrain.
1分Ifyouwishyoucomeinandhaveacupofteawithusanytime. A.would B.should C.must D.may
1分IinvitedJoeandLindatodinnerbutofthemcame. A.neither B.either C.none D.both
Educationplaysanextremelyimportantroleinourlifeanddeeplyimpactsthesociety.Howeverhowdoessocietyinfluenceeducation? Beforeunderstandingtheinfluenceofsocietyoneducationwemust51society.Societyisanextendedsocialgrouphavingadistinctiveculturalandeconomicorganization.Itischaracterizedbypatternsofrelationshipsbetweenindividuals.Itisagroupofindividualswho52acommonsystemofcustomsvaluesandlaws.Fromthedefinitionofsocietyitisclearthatwehumanbeingsareitsbuilding53.Asweinteractwithpeopletrytounderstandtheirthinkingstylesand54patternswesoonrealizethatthereissomuchtolearnfromthem.Societyisthegreatest55ofeducation.Don'tyouthinkso? Wecannot56theimpactofsocietyontheeducationsystemalone.Weneedtounderstandtheroleofsocietyinthe57developmentofanindividual.Evenbeforewebecomeapartoftheeducationsystemwestartlearningfromoursurroundings.Andduringtheprocessofformaleducationwe58take‘non﹣formal'fromsociety.Yesourinteractionswithourfellow﹣beingsourobservationsabouttheirsocialbehaviourandourunderstandingofsocialnorms59ustofacelife.Trueeducational60likeschoolscollegesanduniversitiesplayaveryimportantroleinoureducation.Butwecannotignorethefactthatwelearnsomeoftheimportantlessonsoflifefromsociety.Itwouldnotbeanexaggerationtosaythatthe61processoflearningbeginsatapointwhichmarkstheendofinstitutionaleducation.Learningasanindividualfromyourinteractionwithsocietyisavitalpartofeducation. Societyplaysanimportantroleineducationandinfluencesitbothpositivelyandnegatively.Socialinequalitiesandunhealthyeducationalpracticesaresomeofthe62influencesofsocietyonourlives.Customsandtraditions63certainsectionsofsocietyfromexercisingtheirfundamentalrightsandblockthewell﹣beingofsocietyshatterthebasicideasofeducaiotnandsocialawareness.Somesocialgroupsdenywomen'srighttoeducationwhileothersforcechildrentoworkdepriving剥夺themfromahealthyenvironmentconducivetotheirgrowthanddevelopment.Educationisoneofthebasichumanrights.Ifsocialnormsdeprivecertainstrata阶层ofsocietyformprogressinginlifeandcomeinthewayofsocialwelfareit64thepurposeofeducation. Societyisanentitythatcannotbeseparatedfromus.Itiswewho65thesociety.Itisentirelyinourhandswhethertoaddvaluetooureducationordevalueit. 51.A.know B.define C.recognize D.analyze 52.A.share B.invent C.operate D.practice 53.A.extents B.blocks C.designs D.expenses 54.A.cultural B.traditional C.educational D.behavioral 55.A.performer B.supervisor C.facilitator D.opponent 56.A.resist B.resolve C.reserve D.restrict 57.A.steady B.future C.lasting D.overall 58.A.successfully B.desperately C.constantly D.surprisingly 59.A.encourage B.impact C.prepare D.impose 60.A.circumstances B.contributions C.environments D.organization 61.A.actual B.external C.universal D.available 62.A.realistic B.opposing C.practical D.invisible 63.A.confirm B.cultivate C.maintain D.prevent 64.A.fulfills B.highlights C.defeats D.describes 65.A.dependon B.makeup C.strivefor D.dealwith
6分 1TogotoBettyandJack'spartyyoucancall. A.3421525 B.3422691 C.87809519 D.3427350 2Ifyouwanttofindateachingjobyoucanwriteto. A.betty12@foxmail.com B.mikegreen@hotmail.com C.smith15@hotmail.com D.sis2015@foxmail.com 3HowlongdoesSmith'sBookClubstayopeneveryday? A.For6hours. B.For8hours. C.For10hours. D.For12hours.
8分LocatedinnorthernManitobaonthewestsideofHudsonBayChurchillisoutinthemiddleofnowhere.Butpolarbearslikeitthatway.Theyspendsummersonthetundra苔原aroundChurchill.InthefalltheywaitanxiouslyalongtheshoreofHudsonBayfortheicetoform.Thentheygooutontothefrozenseatohuntringedseals﹣﹣theirfavoritefood.OctoberandNovemberarethebestpolar﹣bearviewingtimes.FromtundravehiclesvisitorstoChurchillobservethebears.Someenjoydaytripsorstayovernightonlargetundravehiclesthathaveprivatecabinsandeatingfacilities.Othersstayatawildernesslodgeonthebears'migrationroutetoviewthevigorouscreatures.Theselodgescanbereachedonlybyairandfeatureluxuryfoodandlivingarrangements. DespitethelargenumberofpolarbearsthatvisitChurchilleachyearthereisgrowingconcernabouttheanimals'future.Becausetheearthisgettingwarmertheiceformslaterintheyearnowanddisappearssoonerinthespring.Asaresultpolarbearshavelesstimetohuntforseals.Polarbearscanalsofindsmalleranimalsbirdeggsandberriesonlandbutthiskindoffoodisnotsufficienttosupporttheanimals. Polarbearsarealsoaffectedbyplasticandchemicalsthatgetintotheocean.AresearchprojectcarriedoutinnorthernEuropehasfoundhighconcentrationsofbothplasticandchemicalsinthetissueofpolarbears.Thesematerialsandsubstancescandamagetheanimals'internalorgansespeciallywhentheanimalsarenotyetmature.Manypeopleareresearchingpolarbearhealth.Theirgoalistogathertheinformationthatisneededtohelpsavetheseanimals. 66.WhatdoesthisarticleimplyaboutChurchill? A.It'slocatedinaveryremotearea. B.It'sattractingfewertouristsnow. C.It'ssurroundedbysmallertowns. D.It'sdependentontheoilindustry. 67.Whatdoesthisarticleexplainaboutpolarbears? A.Thewaysinwhichtheythreatenpeople B.Themostimportantelementsoftheirdiets C.Thematingbehaviorthattheyexhibit D.Thetimeofyearwhentheygivebirth 68.Howisthepolarbears'sealwinterhuntingseasonchanging? A.It'sstartingearlier. B.It'sbecomingcolder. C.It'sfinishinglater. D.It'sgettingshorter. 69.Whatcanwelearnaboutpolarbearsfromthisarticle? A.Howtheyavoidtrafficaccidents B.Howtheylearngoodhabitsfromoneanother C.Howthey'reendangeredbypollution D.Howtheyfindahidingplaceduringbadweather.
如图某塔观光层的最外沿点E为蹦极项目的起跳点.已知点E离塔的中轴线AB的距离OE为10米塔高AB为123米AB垂直地面BC在地面C处测得点E的仰角α=45°从点C沿CB方向前行40米到达D点在D处测得塔尖A的仰角β=60°求点E离地面的高度EF.结果精确到1米参考数据≈1.4≈1.7
1分﹣Doyouknowtheladyistalkingtoourheadmaster? ﹣YessheisournewEnglishteacher. A.who B.whom C.which D.what
A.AspecialvalueisplacedoneducationinAsiawheretutoringisviewedasanextensionoftheschoolday. B.Childrendon'tseemtomindthattheyhaveatutor. C.Diagnostictestscanhelptakeintoaccounttheareasofstudyneedingspecialreviewandemphasis. D.Anotherreasonforthegrowthinbusinessisparentalfrustrationandtheirpackedschedules. E.Childrenworkcooperativelywiththeirprivatetutors. F.Norisitaimedonlyatlower﹣achievingstudents. TutoringaNewNormal It'snotpianolessonsordancelessons.Nowadaysthebiggestextra﹣curricularactivityintheWestisgoingtoatutor.Ispendabout800Canadiandollarsamonthontutors.It'scostlysaysPetamotherinCanada.Howeversheaddsafterfindingouthalfmydaughter'sclasshadtutorsIfeltlikemychildwasgoingtofallbehindbecauseeveryoneelseseemedtobeahead. Shelleyamotherofthreealsohastutorsconstantlycominginandoutofherhome.WhenIusedtositdownwithmychildrenitwashardtogetthemfocused.Iwasalwaysshouting.WhenIgotatutoronceaweektheybecamefocusedforoneentirehourandcouldgetmostoftheirhomeworkdone. Tutoringisn'tsimplyaprivateschoolphenomenon.1InCanadaalonesevenpercentofhighschoolstudentsreportedusingatutorin2010.Thatincreasedto15percentlastyear. Overallparentshiretutorsbecausetheyareworriedschoolsarenotmeetingtheirexpectationsbutthereisalsoaculturalshift.2AsalargenumberofAsiansemigratedtotheWestovertherecentyearstheirattitudestowardseducationhavehadanimpact. 3Alotofparentsjustdon'thavetimetohelptheirchildrenwithhomeworksaysJulieDiamondpresidentofanAmericantutoringcompany.Otherscouldn'thelptheirchildrenafterGrade3. Therehasbeenashiftintheattitudestoo.Childrenusedtogetbullied欺侮forhavingatutor Diamondsays.Nowit'sbecomingthenormtohaveone. 4Oneparentfeelssurprisedthatsomanyofherchild'sclassmateshavetutors.Fortheamountwepayintuitiontheyshouldhaveasmuchextrahelpastheyneedshesays.Stillshe'snowthinkingofgettingatutor.Why?Herdaughterhasactuallyaskedforone.
8分Helsinkiisofferingyoungpeoplethechancetorentacheapapartmentinanoldpeople'shomeiftheyagreetospendtimesocializingwiththeelderlyresidents. Thecitycouncilisseekingapplicationsfromrentersundertheageof25whowillcommittospendingbetweenthreeandfivehourseachweekwiththeirolderneighboursatacarehomeintheeasternLaajasalodistrict.Inexchangethey'llgetastudioflatmeasuring23squaremeterswithaprivatekitchenbathroomandbalconyfor250eurospermonth. Currentlyonlythreeflatsareavailablebuttheschemeispartofawiderefforttodealwithalackofaccommodationforyoungpeopleinthecapital.Ordinarilyastudiocostsabout600eurosamonthdependingontheareaonelocaluniversityadvises. Thosewhoapplydon'tneedanyspecificcareexperience.TherearestafftolookaftertheelderlyprojectmanagerMikiMielonentellsYle.Wearelookingforyoungpeoplewhomaybehaveadifferentperspectiveoneverydaylifewhowillbringvarietyandrecreationtotheelderlyresidents. Morethan60peoplehaveappliedforthespacesinlessthanaweekandtheideahasalsobeenwidelyrecognizedbyFinnsonsocialmedia.GreatprojecthopefullyitwillspreadtootherareaswritesonepersononFacebookwhileanotherapplaudstheschemeforbringingdifferentgenerationstogether. Butsomewishitwereopentomorepeoplewithoneusersaying:It'sashamethattheflatsaresosmall.Itwouldhavebeenniceiftheelderlyhadasmallfamilywithchildrenorasingleparentastheirneighbour.Andonepersonhasadifferentopinionaboutthecut﹣offagewriting:WhatashameI'mtoooldforthis﹣Iwouldhavesurelyapplied. 1Onecanprobablygetthecheapapartmentifhe. A.reachestheageof25 B.hasfinancialproblems C.promisestoaccompanytheelderly D.agreestoshareit 2Whyisthenewrentschemeaccepted? A.Itcanbenefitboththeyoungandtheold. B.Itdoesn'tneedanyprofessionaltraining. C.Theflatsarewell﹣equipped. D.Bigapartmentsareinshortsupply. 3Whatdoestheunderlinedsentencesuggest? A.Hedoesn'twanttogrowup. B.Hehasachancetoapplyagain. C.Hedisapprovesoftheagelimit. D.Heappliesfortheflatwithouthesitation. 4Whatwouldbethebesttitleofthetext? A.YoungFinnsofferedcheapflatsatacarehome B.Newapartmentsdesignedfortheelderly C.Anewapproachtocaringfortheold D.Agoodchancefortheneedyfamilies
1分Wewillgoonanoutingtomorrowitdoesn'train. A.until B.while C.unless D.if
SuspendedCoffee Howaboutbuyingacupofcoffeeforsomeoneyou'llnevermeet? TheideabeguninNaplesItalyandcalledSuspendedCoffee一i.e.acustomerpaysforacoffeeandbanksitforsomeone1fortunate﹣hasbecomeaninternationalinternetsensation轰动withcoffeeshopsinEuropeandNorthAmerica2participateinthemovement.TheFacebookpagealonehasmorethan28000likes. Thetraditionofsuspendedcoffeeisalong﹣standingtraditioninItaly3increasedinpopularityaftertheSecondWorldWar.RecentlythepracticewasstartingtotakeholdinotherEuropeancountries4hithardeconomically. HomegrownHamiltonacoffeechainofCanadahasdecidedtojointheeffort.It'safantasticinitiative5wedecidedtohelpout.Wehadbeendoingitprettymuchanywayjustnotunderabanner.DuringthewinterweweregivingawaycoffeeorsouptothehomelesssaidmanagerMikePattisonStaffmembersarealwaysclosetothecoffeehouse'frontdoorand6theyseesomeonewalkingbywholooksliketheywantacoffeebutcan'taffordittheyapproachthatperson.Iftheoffer7accepttheyprovidethecoffee. Howevernoteveryonesupportstheidea. InapostingonthewebsiteConsumeristcolumnistLauraNorthrupraises8numberof objectionsincludingthatcoffeeisn'tnutritiousfoodforpeoplewhoarehungryand9the actioncouldresultingreedypeopleakingadvantageofothers'kindness.Hesayspeople10 considerotherwaystohelp.
2分只有自己愿意投身其中你才能做好你正在做的事情.Only.
2分许多人喜欢用手机记录下给他们留下深刻印象的动人瞬间.impress.
10分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.错误涉及一个单词的增加删除或修政 增加:在缺词处加一个漏字符号∧并在下面写出该加的词. 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写出修改后的词. 注意:1.每处错误及其修改均仅限一词 2.只允许修改10处多者从笫11处起不计分. Lifeisanmysteryandwewillneverknowthatwhatiswaitingforus.Butonethingisforsure:problemsareunavoidable.Forusit'stheprocessofsolvingproblemsthathelpusgrow. Makeaspeechusedtobeabigproblemforme.WithastrongaccentandterriblypronunciationIfailedinspeechcompetitionmanytimesbutldidn'tholdback.InthecontraryIconsidereditagoodchanceformetoimprovemyself.Irecordedmyspeechlisteningtoitandcorrectedmypronunciation.NowI'mconfidentenoughtogivemybestspeechtoyoua11. Mydearfriendsdon'tafraidofproblemsbuttakeadvantageofittobethebestofourselves!
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