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为了测定实验室一瓶敞口放置的氢氧化钠试剂中氢氧化钠的质量分数,某同学称取20g氢氧化钠样品,置于200g足量水中形成不饱和溶液,加入一定溶质质量分数的氯化钙溶液100g,恰好完全反应,过滤后所得溶液...
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氢氧化钠潮解后极易与二氧化碳反应而变质为测定实验室里一瓶放置已久的烧碱中氢氧化钠的质量分数某同学取5
一瓶氢氧化钠固体因不慎敞口放置了一段时间已经部分变质化学课外兴趣小组的同学决定测定该瓶氢氧化钠固体变
一瓶氢氧化钠固体因不慎敞口放置了一段时间已经部分变质.化学课外兴趣小组的同学决定测定该瓶氢氧化钠固体
氢氧化钠固体是实验室常用化学药品在空气中久置会变质下列关于氢氧化钠固体变质的说法正确的是
验证氢氧化钠是否变质可以滴加少量盐酸,有气泡产生说明已经变质
氢氧化钠变质后质量降低
氢氧化钠变质是因为吸收空气中水分而潮解,无化学变化
用已经变质的氢氧化钠配制溶液,配制的氢氧化钠浓度偏高
某兴趣小组在实验室发现一瓶敞口久置的氢氧化钠和一瓶未标浓度的稀盐酸为测定氢氧化钠的变质情况和稀盐酸的
某兴趣小组在实验室发现一瓶敞口久置的氢氧化钠和一瓶未标浓度的稀盐酸为测定氢氧化钠的变质情况和稀盐酸的
氢氧化钠潮解后极易与二氧化碳反应而变质.为测定实验室里一瓶放置已久的烧碱中氢氧化钠的质量分数某同学取
实验室有一瓶敞口放置一段时间的氢氧化钠固体为测定这瓶样品中氢氧化钠的质量分数做如下实验现取瓶中17.
.某同学在帮助老师整理实验室时发现了一瓶标签残缺的氢氧化钠溶液他想通过实验知道这瓶溶液中溶质的质量分
某兴趣小组在实验室发现一瓶敞口久置的氢氧化钠和一瓶未标浓度的稀盐酸为测定氢氧化钠的变质情况和稀盐酸的
实验室有一瓶敞口放置一段时间的氢氧化钠固体为测定这瓶样品中氢氧化钠的质量分数做如下实验.现取瓶中17
实验室中有一瓶已部分变质的氢氧化钠为测定其中氢氧化钠的含量同学们取出25g样品向其中加入足量氢氧化
某兴趣小组在实验室发现一瓶敞口久置的氢氧化钠和一瓶未标浓度的稀盐酸为测定氢氧化钠的变质情况和稀盐酸的
实验室配制100g质量分数为4%的氢氧化钠溶液下列描述正确的是
计算需氢氧化钠4 g、水100 g
将氢氧化钠固体放于纸上称量
把氢氧化钠固体放入量筒中溶解
将配好的氢氧化钠溶液装瓶并密封保存
某兴趣小组在实验室发现一瓶敞口久置的氢氧化钠和一瓶未标浓度的稀盐酸为测定氢氧化钠的变质情况和稀盐酸的
小丽同学在整理实验台时发现一瓶敞口放置的氢氧化钠固体小丽猜想该瓶氢氧化钠可能因与空气中的二氧化碳反应
实验室中有一瓶氢氧化钠固体因不慎敞口放置了一段时间已经部分变质.化学课外兴趣小组的同学决定测定该瓶试
实验室有一瓶敞口放置一段时间的氢氧化钠固体为测定这瓶样品中氢氧化钠的质量分数做如下实验.现取瓶中17
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6分IrememberthefirsttimeIgotonahorse.WhenIwasalittleboyagedtwomymomagreedtoLetmetakeashortrideandthatwasit!FromthenonIdrovemyparentscrazyBeggingforahorse. WhenIwasfourIhadMutisminwhichchildrenstopspeakingincertainsocialsituations.Iwentdaysweeksmonthswithoutasoundatschool.AtmostImightquietlywhispertoafriend.IsufferedsilentlythroughschooluntilIwastenwhenapsychologisthadanideaHeaskedmewhatIwantedmorethananythingelseintheworld.HeexplainedIwasgoingtobegivenanopportunitytoworkforthat.AndIwaspermittedtowhispertheanswerinmymother'searAhorse. IwastogetaponybutIhadtoLiveuptomyendofthebargain.IhadachartofweeklytasksIhadtoaccomplish.IhadtoanswerthephonefivetimesperweeksomethingIhadneverdonebefore.Ihadtosayonewordtomyteacheratschoolandthelistwenton.ForachildwithMutismsayingonewordtosomeonecanbelikeclimbingMountQomolangma.IdideverythingthatwasaskedofmeandthedaycameHisnamewasSequoiawhomIfellinlovewithimmediately.WhenIwasinSequoia'spresenceIforgotallaboutmyproblemsandfeltstrongandsecure. Iamafullyparticipatingmemberofsocietythesedays.MyhorsesandImadeitthroughamaster﹣sdegree.ImayhavemadeitotherwisebutI'mnotsure.IfeelIowemylifetothehorsesandItrytogiveitbacktothemeveryday.TheyhavegivenmethebestgiftIcouldeverimaginemylife. 1Whatwasthesituationlikewhentheauthorwasfour? A.Hedidn'tsayawordatall. B.Helearnedhowtorideahorse. C.Hefoundhisclassmatesunfriendly. D.Hehaddifficultyincommunicating. 2WhatcanweinferabouttheauthorfromParagraph3? A.Hecompletedsometaskseasily B.Hepushedhimselfextremelyhard. C.HefellinlovewithSequoiagradually. D.Hefoundthepsychologist'sideaineffective. 3Whatistheauthor'spurposeinwritingthetext? A.Tosharehisunfortunatechildhood. B.TogivetipsonhowtocureMutism. C.Toshowhisdeepgratefulnesstohorses. D.ToinspirekidsstrugglingagainstMutism.
12.5分Imaginebeinggiventheopportunitytowakeuptolionseatyourmealswithmonkeysandevenshareyourbathwithbearsallfromthecomfortofauniquenewlodgingexperience. TheJamalaWildlifeLodgeopeneditsdoorsinJanuary2015whichwassetupinanefforttoeducatevisitorsaboutaidingthesurvivalofmanyoftheworld'sendangeredspecies. SpreadingacrossthreelocationsintheNationalZoothe18roomswhichrangefromgiraffetreehousestojunglebungalowsofferafantasticexperiencewithwildlife. TheGiraffeTreehouse TheGiraffeTreehouseissetamongthegiraffeenclosures围场andtheJungleBungalowsareluxuriousindividualsuiteswhicharenexttoeitherlioncheetah猎豹brownbearorMalaysiansunbearenclosures. TheUshakaHouse Housingupto26peopletheUshakaHouseisbuiltaroundthemonkeyenclosureandhasabuilt﹣inaquariumwhichoffersprivateviewsofsomeofthezoo'ssharks. TheBurleyGriffinHouse OnlymetersfromtheedgeofLakeBurleyGriffintheindoorandoutdoorentertainingareashavesplendidviewsacrossthelaketoBlackMountain. TheSharkHouse TheSharkHousehasitsownlittlejetty码头anditcomesoutoverthesharktankhereandsothepeoplewhostayintheroomwillbeabletogototheirbedroomandpattheshark. Location LocatedintheheartofAustralia'spoliticalcapitaltheJamalaWildlifeLodgeatNationalZooandAquariumisjusttenminutesfromCanberra'scentralBusinessDistrict. 36.WhichofthefollowingisTRUEabouttheJamalaWildlifeLodge? A.TheJamalaWildlifeLodgeliesintheheartoftheforest. B.TheJamalaWildlifeLodgehasaveryshorthistory. C.TheJamalaWildlifeLodgeisoutsidetheNationalZoo. D.TheJamalaWildlifeLodgehasaltogether26houses. 37.Ifatouristwantstovisitbearshe'dbetterchoose. A.TheGiraffeTreehouse B.TheUshakaHouse C.TheBurleyGriffinHouse D.TheSharkHouse 38.Ifatouristwantstoseesharksheprobablyneedstolivein. A.TheAquarium B.TheBurleyGriffinHouse C.TheGiraffeTreehouse D.TheUshakaHouse 39.ThegoalofbuildinguptheJamalaWildlifeLodgeis. A.tomakepeopleexperiencecomfort B.tosharetourists'experiencewithanimals C.toencouragepeopletovisitthelodge D.tohelptheendangeredanimalstosurvive 40.Thepurposeofwritingthepassageisto. A.introducetheJamalaWildlifeLodgeinAustralia B.attractmoretouriststovisittheNationalZoo C.raisepeople'sawarenessofprotectinganimals D.offervisitorsanopportunitytoplaywithanimals.
某化工厂为了综合利用生产过程中的副产品CaSO4与相邻的化肥厂联合设计了以下制备NH42SO4的工艺流程.在下图流程中沉淀池里物质发生的主要化学反应为CO2+2NH3+CaSO4+H2O═CaCO3↓+NH42SO4. 1操作①称为. 2该工艺中可循环使用的物质为填化学式. 3操作②的过程是加热浓缩获得NH42SO4晶体.
8分Ourworldisastrangeplace.Whilemillionsofpoorchildrengotosleepeverynightwithanemptystomachtherearecountrieswhichdump倾倒40%oftheirunconsumedfood.Onaroughestimatealmostonethirdoftheworld'sfoodsupplyisrejectedduetosmallblemishes瑕疵likeimpropershapeorspotswhichmightnotexciteinterestfromshoppers. TristramStuartisaBritishactivistwhosoundsthewarningbellonglobalfoodwaste.Hewantstheworldtostopwastingsomuchgoodfoodandcallsforamoreresponsibleuseofglobalresources. Stuart'spassionstartedwithpigs.Atage15heraisedpigstoearnextramoneyfeedingthemwithleftoverfoodfromhisschoolkitchenandlocalshops.Hesoonrealizedthatmostoftheleftoverfoodwasactuallyfitforhumanconsumption.Healsobegannoticingsupermarketgarbagebinsfilledwithfreshfood. EverywhereIlookedwewerewastingfoodhesays.SoIbeganexposingittothepublic. In2009Startlaunchedwhathasbecomeaglobalfood﹣wastecampaignFeedingthe5000.Itwasaconsciousnessraisingcampaignwhere5000peopleinLondonweregivenafreelunchcreatedentirelyoffoodthatwouldotherwisebewasted.PeoplealsosigneduptotheFoodWastagePledgepromisingtoreducetheirfoodwaste. SinceStuart'seffortsbeganmanysupermarketshavechangedpolicies.Uglyfruitsandvegetablessellwellinthefreshproducemarket.Sincestorescamsellthemforlessshoppersgetabargain. StuartstressesthateachpersoncanmakeapowerfuldifferenceIntheU.Kfoodwasteinhomeshasalreadydecreased25%.Byrisingupandspeakingoutwecanmaketheworld'sfoodsystemmoresustainable可持续everyday.Solet'sputdumpedfoodintoemptystomachsratherthanintodustbins. 24.FromParagraphIwecanlearnthat. A.theglobalfoodwasteisquiteserious B.somegoodfoodisrejectedfornoreason C.peopledonothingwithunconsumedfood D.thesituationofpoorchildrenisbeingimproved 25.WhatdrewStuart'sattentiontofoodwaste? A.Hisinterestinglobalresources. B.Smallblemishesonfood. C.Thefreshfoodinsupermarketgarbagebins. D.Hisexperienceofraisingpigs. 26.WhichofthefollowingisnottrueaboutFeedingthe5000? A.Ithasspreadsuccessfullyworldwide. B.Itmakesthepublicmoreawareofsavingfood. C.ItwasfirststatedtofeedhungrypeopleinLondon. D.Thefreemealsitoffersaremadeoutoffoodtobethrownaway. 27.WhatStuartsaidinthelastparagraphintendsto. A.showoffhisgreatcontributions B.callonmorepeopletojoininhiscampaign C.predictthefutureoftheworld'sfoodsystem D.praisetheU.K.foritsachievementsinsavingfood.
1分Afteryearsofhardworktheywerefinallyabletoanapartmentoftheirowninthesmallcitywithalltheirsavings. A.preserve B.purchase C.present D.produce
7.5分Weliveinasocietywheremanypeopletendtohaveblackandwhitethinkingandextremethinking.Everydayanewheadlineannouncesacertainfoodisbadandruiningourhealthwhilepraisesanotherfoodofitsamazingbenefits.Eachyearnewstudiesinnutritionsciencecomeoutmanyofwhichareagainstearlierfindings.Additionallywearesoldtheliethatifweeatthecorrectfoodsandfollowasetofruleswewillgainhealthandhappiness. We'veallheardsomeonesayingIateabrownie巧克力蛋糕andIwassobadtoday.Someonefeelsthatwhattheyeatdetermineswhethertheyareagoodorbadperson.ForinstancesomeonemightalsosayIamagoodparentifIfeedmychildthis.Howeverfoodisn'tgoodorbad.Whatyouchoosetoeatdoesnotdetermineyourvalueorworthasahumanbeing.Theonlyreasontofeelguiltyforeatingabrownieisthatyoustoleitfromthestore. Besidestheideathatyoushouldn'teatlaterintheeveningisanutritionmyth.Ourmetabolism代谢keepsrunning24hoursaday.Rulesliketellingyourselfwhentostopeatingcreatefearandasensethatyoucannottrustwithfood.Consistentlyfuelingyourbodyeveryfewhoursespeciallywhenyouarehungrywillallowyoutofeelyourbest.Sowhenyoufeelhungrybeforeheadingtobedeatsomecheeseandcrackers. Inmyopinionmentalhealthisanimportantpartofone'soverallhealth.Ithinkwecanallagreethatbeingterrifiedtoeatsomefoodisnotmentallyhealthy.Ratherthanfocusingonfoodrulesaimforbalancevarietyandflexibility. 21.Wecanjudgewhetherapersonisgoodorbadby. A.thesourceofthefood B.thetimewhentheyeattheirfood C.theperson'spreferenceforfood D.thethingstheyputintheirfood 22.Whichofthefollowingcanbeinferredfromthetext? A.It'swrongforpeopletoeatanythinglateintheevening. B.It'simportanttokeepabalanceddietforpeople'shealth. C.Fearofsomefoodisanimportantreflectionofmentalhealth. D.Parentswhogivechildrenbadfoodarebadparents. 23.Whatseemstobetheauthor'sattitudetowardmepresentthoughtsaboutfood? A.Disapproving B.Favorable C.Reserved D.Objective.
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某化工厂实验室用稀硫酸处理造纸厂产生的含有氢氧化钠的废水现称取废水样品80g倒入烧杯中逐滴加入10%的稀硫酸至恰好完全反应消耗稀硫酸98g. 198g10%的稀硫酸中溶质质量是 2求废水中氢氧化钠的质量分数.
8分Lucywhoseskeleton骨骼wasdiscoveredinEthiopiain1974diedshortlyaftershefelloutofatree.accordingtoanewstudypublishedMondayintheBritishjournalNature. FortheirresearchKappelmanandDr.RichardKetchamusedaCTscannertocreatemorethan35000slicesofLucy'sskeleton.ScientistsnamedherLucyfromtheBeatlessongLucyintheSkywithDiamondswhichwasplayedatthecampthenightofherdiscovery. ThefollowinganalysisoftheslicesshowedsharpcleanbreaksseenattheendofLucy'srighthumerus肱骨aresimilartobonebreaksseeninvictimsoffalls TheresearchersconcludedthattheseandOtherbreaksinherskeletonshowthatLucywhoisbelievedtohavestoodabout3feet6inchesandweighedabout60poundsfellfeetfirstandusedherarmstosupportherself﹣butthattheinjurywastooseveretohavebeensurvivable. TheresearchersestimatethatLucywasgoingabout35milesanhourwhenshehitthegroundafterfallingfromaheightofroughly40feetaccordingtothestatement. Thatsoundsplausible.Butotherscientistsaredoubtful.TherearecountlessexplanationsforbonebreaksDrDonaldCJohansondirectoroftheInstituteofHumanOriginsandoneofthescientistswhodiscoveredLucysaidThesuggestionthatshefelloutofatreeislargelyajust﹣sostoryandthereforeunprovable. JohansonsaiditwasmorelikelythatLucy'sbreaksoccurredlongaftershediedsayingthatelephantbonesappeartohavethesamekindofbreaksIt'sunlikelythey~elloutofatree. Butthenewresearchfocusedonasmallnumberofbreaksthatareconsistentwithhigh﹣energybone﹣to﹣boneinfluencesandwhichdifferfromthesortsofbreakscommonlyseeninothercollectedbones.KappelmanrespondedinanemailTheseappeartohaveoccurredatornearthetimeofdeath. 32.WhatcanweknowaboutLucyfromKappelmanandDr.RichardKetcham'sresearch? A.Shegothernamefromasong. B.Shehadmorethan35000slices. C.Shecouldn'tuseherarmsproperly. D.Shemadeanefforttosaveherself. 33.WhatdoestheunderlinedwordplausibleinParagraph6probablymean? A.Reasonable. B.Creative. C.Surprising. D.Unbelievable. 34.WhichofthefollowingwouldJohansonprobablyagree? A.Elephantsareunlikelytodiefromfalling. B.Lucygotbreaksatornearthetimeofdeath. C.Otherreasonsforthebreaksshouldbeconsidered. D.Lucy'sbonebreaksdifferfromotherbonebreaks. 35.Whatconclusioncanwedrawfromthepassage? A.Lucydidn'tdiefromfallingoutofatree. B.Thenewlypublishedstudywasmeaningless. C.TheargumentonhowLucydiedwillcontinue. D.Scientistswillfindanotherwaytosolvetheproblem.
7.5分Writersusedtoapproachpublisherstohavetheirworkreadbythepublic.Nowtheycansimplypostthemandfindmillionsofinstantaudience. AfterbreakingupwithherboyfriendBaoJingjingstartedmakingupalovestorysimplytodistract转移herattention.Herstoryofagirlsufferingthepainlikehersprogressedquicklyattractingmanyreaders. WhenBaostoppedwritingasshereunitedwithherboyfriendshewashastenedtocontinueasreaderswantedtoknowwhathappenednext.Baofinisheditsoon.Itbecamesopopularthatitwasturnedintoabest﹣seller.InadditionBao'snovelwaslateradaptedintoasuccessfulmovie. Bao'sstoryisonlyoneofmanyInternetnovelsthathavelandeddealsforphysicalbooksTVshowsandfilms.UnliketraditionalwriterswhoburiedthemselvesintheirbooksforyearssomeyoungwriterslikeBaohavegotreadersrapidlyonlineandfindovernightsuccess. Baoadmitshersuccesswasunexpected.Shestillremembershowsurprisedherparentswerewhensheproudlygavethemhercopyrightearnings.Onlineliteratureforumsareplatformsforgrassrootswriterstosucceed. InrecentyearsZhangWeiknownasTangjiasanshaohasearned177millionyuanbyhisfingersthoughworkingasanauthorwasbeyondhisdreams.HetoppedthelistofwealthiestChineseInternetnoveliststwiceandwastheonlyonlinewritertobelistedonthe2014ForbesChineseCelebrityList. Headmitsthatheisoneofthefewwritersatthetopofthepyramidwhilemostonlinewritersremainunknown.Howeverhethinksthathissuccesscanbeachievedbyothersaslongastheywritehardenough. 28.WhatdoweknowaboutBaoJingjingaccordingtothepassage. A.BaoJingjing'sfirstonlinestorywasturnedintoaTVshow. B.BaoJingjingdidn'treallyexpecthersuccessovernight. C.BaoJingjingdidn'tfinishherfirstonlinelovestory. D.BaoJingjing'sparentsdidn'twanthertobeawriter. 29.TheunderlinedwordshastenedinParagraph3probablymeans. A.permitted B.forced C.urged D.forbidden 30.WhatcanweinferfromwhatZhangWeisaysinthelastparagraph? A.Fewwordsmanydeeds. B.Firsttryandthentrust. C.Harmsetharmget. D.Nopainsnogains.
1分﹣﹣ProfessorGaoexcusemeforinterruptingyoubutI'vegotsomequestionstoaskyou. ﹣﹣please. A.Goahead B.Nevermind C.Holdon D.Noproblem
10分第一节短文改错 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.每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.每处错误及修改均仅限一词. 2.只允许修改10处多者从第11处起不计分. Duringmysecondmonthofnursingschoolourprofessorsgaveusaquiz.Ihadsmoothlyfinishedtheothers'questionswhenIgotstuckonthelastoneWhat'sthefirstnameofthewomanwhocleantheschool?IhadseenmanytimesthewomantallandinherfiftybuthowcouldIknowhername?Ihandedinmypaperleavethelastquestionblankly.Afteraclassendedonestudentaskedfortheanswerforthequestion.TheprofessorsaidAsyouknowthatinyourcareersyouwillmeetmanypeople.Youshouldrespectthemandcareaboutthemevenyoujustsmileandsay'hello'tothem.
1分Afterashortbreaktheytheirdiscussionhopingtoreachanagreement. A.carriedon B.accountedfor C.wentafter D.endedup
1分﹣Ohdear!Lookattheterriblesmogthesedays! ﹣Everyone'seffortcounts.WefireworksonNewYear'sEve! A.needn'thaveplayed B.couldn'thaveplayed C.mustn'thaveplayed D.shouldn'thaveplayed
12.5分YouhaveprobablyheardoftheMozarteffect.It'stheideathatifchildrenorevenbabieslistentomusiccomposedbyMozarttheywillbecomemoreintelligent.AquickInternetsearchrevealsplentyofproductstoassistyouinthetask.WhateveryouragethereareCDsandbookstohelpyoutastethepowerofMozart'smusicbutwhenitcomestoscientificevidencethatitcanmakeyoumorecleverthepictureismoremixed. ThephrasetheMozarteffectwasmadeupin1991butitwasastudydescribedtwoyearslaterinthejournalNaturethatsparked激发realmediaandpublicinterestabouttheideathatlisteningtoclassicalmusicsomehowimprovesthebrain.Iiisoneofthoseideasthatsoundreasonable.Mozartwasundoubtedlyageniushimselfhismusiciscomplexandthereisahopethatifwelistentoenoughofitwe'llbecomemoreintelligent. TheideatookoffwiththousandsofparentsplayingMozarttotheirchildrenandin1998ZellMillertheGovernorofthestateofGeorgiaintheUSevenaskedformoneytobesetasideinthestatebudgetsothateverynewbornbabycouldbesentaCDofclassicalmusic.ItwasnotjustbabiesandchildrenwhowereexposedtoMozart'smusiconpurposeevenanItalianfarmerproudlyexplainedthatthecowswereplayedMozartthreetimesadaytohelpthemtoproducebettermilk. I'llleavethedebateontheimpactonmilkyieldtofarmersbutwhatabouttheevidencethatlisteningtoMozartmakespeoplemoreintelligent?Moreresearchwascarriedoutbutananalysisofsixteendifferentstudiesconfirmedthatlisteningtomusicdoesleadtoatemporaryimprovementintheabilitytohandleshapesmentallybutthebenefitsareshort﹣livedanditdoesn'tmakeusmoreintelligent. 46.WhatcanwelearnfromParagraph1? A.Mozartcomposedmanymusicalpiecesforchildren. B.ThereislittlescientificevidencetosupportMozarteffect. C.TherearefewproductsontheInternetaboutMozart'smusic. D.ChildrenlisteningtoMozartwillbemoreintelligent. 47.WhydidmanypeoplebelieveintheideaofMozartEffect? A.BecauseastudydescribeditinthejournalNature. B.BecauseMozarthimselfwasagenius. C.BecauseMozart'smusicisenjoyable. D.BecauseMozart'smusicmakespeoplerelaxed. 48.TheunderlinedsentenceinParagraph3suggeststhat. A.peoplewerestronglyagainsttheidea B.theUSgovernmenthelpedpromotetheidea C.Mozartplayedanimportantpartinpeople'slife D.theideawasacceptedbymanypeople 49.Whatistheauthor'sattitudetowardstheMozarteffect? A.Doubtful.B.Supportive.C.Favorable.D.Positive. 50.Whatwouldbethebesttitleforthepassage? A.WhatistheMozarteffect? B.Whatmusicisbeneficial? C.ListeningtoMozartnecessary? D.Tobeornottobe?
1分Heseemsonitfordaysforitisalmostfinished. A.tohaveworked B.havingworked C.towork D.working
30分LastweekendIdecidedtotreatmyselftorelaxationbyreadingamagazine.AsusualIlookedthroughthefrontpagesof36womenwearingdesignerclotheswithadspromisingittobeBestoftheBest.Ireadthead.37insteadofofferingadviceonhowtolivewelltheentirearticle38expensivetreatmentsthatslowtheeffectsofgettingolderwhilefoolingothersintothinkingyoustayyoungnaturally.What?Isthateven39? Youmayhavealreadyguessed﹣Iseldommakeup40buyafewcreamsformyskinandwearonlyoneortwopiecesof41.InsteadgiventhechoiceIspendmymoneyontravellearningexperiencesfunandafewcausesIsupport.FortunatelymyhusbandThomnotonlylikesmethisway42he'smesameaswell.43comesnaturallytousbecausewebothprefer44experiences. TherewasaTVshowinthe1980'scalledFernando'sHideaway.RegardlessofwhomthehostFernandowas45intheshowhewouldalwayssayYou46marvelous棒极了!AndthatwasusuallyfollowedbyAsweallknowit's47tolookmarvelousthanfeelmarvelous.Ikneweveryoneusedtolaughatthatshowbecausewhatmadeitsoridiculouswashowitpointedouttheobvious48ofgraspingforoutsideappearances49realfeelings. SomewomenouttheremightbetellingthemselvesI50possiblyfeelgoodifIdon'tlookgood.Really?Yourlifeis51tofeelgoodtoyou.Wecancontrolthewaywefeelbycontrollingourthoughts.Insteadof52outsidecircumstancestobringaboutresponsesinusandmakeushappyornotwecanputourtimeattentionandresourceson53canaffectinside.Nooneelseknowsyourreasonforbeinghappy.Youdo.Yourhappiness54youtoit.Whenyoutravelalongyour55tojoyyourconversationisofjoyyourfeelingsareofjoy﹣you'reontherightway. 36.A.casual B.special C.ordinary D.attractive 37.A.Unfortunately B.Frequently C.Hopefully D.Fortunately 38.A.focusedon B.leftout C.commentedOn D.madeout 39.A.necessary B.possible C.convenient D.essential 40.A.never B.often C.usually D.just 41.A.clothing B.jewelry C.decoration D.furniture 42.A.and B.yet C.but D.although 43.A.Happiness B.Tiredness C.Beauty D.Fortune 44.A.common B.cultural C.traveling D.quality 45.A.performing B.requiring C.interviewing D.working 46.A.look B.sound C.smell D.feel 47.A.worse B.better C.less D.funnier 48.A.puzzle B.mistake C.idea D.progress 49.A.morethan B.lessthan C.ratherthan D.otherthan 50.A.mustn't B.couldn't C.needn't D.daren't 51.A.supposed B.permitted C.requested D.promised 52.A.letting B.allowing C.recommending D.preventing 53.A.which B.that C.what D.why 54.A.guides B.sends C.misleads D.applies 55.A.mind B.reason C.time D.path
6分JunotDiazTheBriefWondrousLifeofOscarWao ThewinnerinCulturecritics'surveyisJunotDiaz'sfirstnovelaboutabookwormcalledOscarwhodreamsoffindinglove.Italsowasnamedasthenumber﹣onebookbythemostcritics.ItisabigdealformetofallinlovewithabookwhosetopicissciencefictionfantasyandimaginationsaysElizabethTaylortheChicagoTribune'sliteraryeditor. EdwardP.JonesTheKnownWorld Setin1855ontheplantationofHenryTownsend﹣﹣bornaslavenowaslave﹣owner﹣﹣﹣TheKnownWorldisasuccessleadingreadersintoacomplexmoraltimewithoutmakingsimplejudgments.FacinganearlydeathTownsendthinksaboutthefutureofhis50﹣acreVirginiaplantationandtheslaveshetreatsthewayhisformerownernowhisteachertaughthim. HilaryMantelWolfHall Mantel'sboldlyreimaginedlegendof16thCenturyEuropetoldfromthepointofThomasCromwellwinningtheManBookerandNationalBookCriticsCircleawardswasadaptedtothestageandhasbeenfilmedasanewBBCminiseries短剧.MaryAnnGwinnSeattleTimesbookeditorwritesIhaveneverfeltsocompletelyburiedintoacharacter'smindnottomentionalongagoandfar﹣awayplace. MarilynneRobinsonGilead RevJohnAmesasmalltownministerdescribeshislifeandanti﹣slaverytraditiontohisyoungsoninbeautifullanguageinthisfirstpartofRobinson'strilogyalongwithHomeandLila.Ican'tthinkofalivingnovelistwhowritesmoreseriouslyandprofoundlyaboutreligiousfaithwhichhasbecomeanalmostforbiddentopicinmodernliteraturewritesDawnRaffelwhorankedGileadfirstonherlist.CriticKarenR.LongsaysThismulti﹣generationalstorytellsadesirefortranscendence超越andmakesacaseforspirituallifeinthe21stcentury﹣﹣﹣﹣itsownkindofmiracle.Gileadwillbereadin100years. 21.Whatcanwelearnfromthepassage? A.Oscarlikesreadingbooks. B.Townsendworkedinachurch. C.RevJohnAmeslikesfarming. D.ThomasGromwellwonanOscarAward. 22.WhatdoesMaryAnnGwinnthinkofthebookWolfHall? A.Shethinksit'stoodull. B.Shedoesn'tlikethecharacterinthebook. C.Shethinksit'sfascinating. D.Shedoesn'tlikesomecontentsinthebook. 23.Whichofthefollowingbookswillhaveafar﹣reachinginfluenceinthefuture? A.Gilead. B.WolfHall C.TheKnownWorld D.TheBriefWondrousLifeofOscarWao.
30分Mypastweekswerefilledwithnegativityandhopelessness!Everythingseemedtobegoingwrong. Iwasbusily41inmyofficeputtingstudents'testresultsintothecomputerwhenlittleHokuwalkedin. Ihavea42shesaid.Okaydoyouwanttogototheclinic?Iasked.NoIwanttositrightnexttoyouThiswas43IknewHoku.AlthoughIalwaystriedtospeaktohershenever44tome. Ikeptworking.YouknowI'mgood45sheexpressed.I'msureyouare!Iresponded.Still46Isawthatshetookmybluepost﹣its便利贴.Minuteslatertherewasabluepost﹣it47tomycomputer.Itwasa1st﹣gradertypedrawingandwritteninchildishhandwritingwerethe48ForYou.It'sadogyouseeSaidHoku.Isee49Ireallycouldn'tdistinguishitfromanyotheranimal.Within10minutestheentireframeofmycomputerwascoveredwithbluepost﹣itseach50anothercreaturebutallwritten51withthewordsForYou. IhadtostopnowforIcouldn'tbelieveinallthe52ofthepastweeksthatherewasalittlegirlwhotooksometimeandeffortto53meandgivemetheseprecious54Iputmyhandsovermyeyes55tearsslippeddown.WhenIlookedupshewas56. Ilater57herandherstomachache.OhnoI'mokay.Hokusaid.IjustwantedtoletyouknowthatIloveyou.Iloveyou?Fromthislittlegirlwho58spoke?Howdidthislittleoneknowthatthosethreewordswouldturnmypreviousnegativefeelingsintosomethinghugely59?Hokumadememorecommittedtopracticingmybeliefin60evenintoughtimes. 41.A.resting B.teaching C.working D.cleaning 42.A.cough B.fever C.cold D.stomachache 43.A.surprising B.amusing C.normal D.challenging 44.A.explained B.replied C.point D.refer 45.A.writing B.singing C.drawing D.listening 46.A.typing B.practicing C.fastened D.playing 47.A.added B.stuck C.fastened D.connected 48.A.sentences B.expressions C.answers D.words 49.A.and B.but C.so D.or 50.A.showing B.printing C.changing D.hiding 51.A.carelessly B.properly C.patiently D.honestly 52.A.space B.mess C.rush D.excitement 53.A.persuade B.approach C.accompany D.impress 54.A.computers B.marks C.gifts D.photos 55.A.though B.unless C.asif D.while 56.A.gone B.lost C.silent D.ready 57.A.lookedafter B.visited C.checkedon D.comforted 58.A.often B.barely C.really D.nearly 59.A.effective B.difficult C.reasonable D.positive 60.A.kindness B.strictness C.tiredness D.teamwork
15分 Common﹣senseSafetyTipsforTravellingAbroad Whenaholidayisjustaroundthecorneryoumaybeplanningatripabroad.Buttoenjoyaworry﹣freeadventureabroadyoualsoshouldpayattentiontothefollowingcommon﹣sensesafetytipsfortravellingabroad. 1 Anotherreasontotakeonlycarry﹣oncarriage﹣﹣﹣besidesavoidingbaggagefees﹣﹣﹣isthatthelessyouhavetocarryaroundthemorequicklyyoucanmoveifnecessary.Youshouldalwayshaveafreehand.Besidesyouwon'tbeexhaustedfromdraggingallthosebagsaround.2 Lockitup. Leaveyourhotelwithonlywhatyouneedandlockuptherest.Takealockforyourluggagejustincaseyourhoteldoesn'tofferasafe.3Ifyoudon'tneedallyourcashandcardsdon'ttakethemallwithyouwhenyougooutforadayofsightseeingorshopping.Alsoleaveyourpassportinthehotel.MakephotocopiesofallyourimportantdocumentsandleavethehotelwithacopyofyourpassportplusaonephotoI.D.Why?4Ifallofyouridentificationisinitimaginethetroubleyouhavetogothroughtoreplaceitall. ThinkandPlan. Alwayskeepinmindthatwhenyoutravelabroadyouareinaplaceyoudon'tknowwellandyoucanalwaysbeatarget.Trustyoursenses.5Afteryourarrivalaskthehotelstaffandlocalsabouttheareasyouarethinkingofvisitingespeciallyatnight.Andyoushouldwalkinwell﹣litareasatnightandknowhowtocontactthelocalpolicewithyourcellphoneorapayphoneinaforeigncountryifnecessary. A.Travellight. B.Paybycreditcard. C.Imaginehavingyourbagstolenoffarestauranttable. D.Youshouldalsomakeitahabittotakeyourwatchwithyou. E.Plusdragginglotsofluggageisadeadgiveawaythatyouaren'talocalresident. F.Youshouldcallaheadtobesureespeciallyifyourluggageismadeofclothmaterial. G.Youaresmartandmaturesoifsomethingorsomesituationdoesn'tfeelsafeitprobablyisn't.
25分第二节书面表达 假定你是某中学英文报编辑李华学校将举行一次50周年校庆作品展示exhibition请你用英文写一则作品征集启事.要点如下 1.作品主题反映校园生活表达祝福 2.作品形式诗词照片画作等 3.截止日期9月1日. 注意 1.词数100左右 2.可以适当增加细节以使行文连贯 3.开头和结尾已为你写好不计入总词数. Withthe50thanniversaryofourschoolapproaching.
10分Manyseniorsfeelpressuredtogostraightfromhighschooltocollege﹣butCamdenOlsonwhograduatedfromLatinSchoolofChicagointheUSlastyeardidn'tgivein.ShedecidedtospendagapyearraisingaguidedogforGuidingEyesfortheBlindinMaine. Thenonprofitprovidestrainedguidedogstoblindandvisuallyimpairedpeople.IcansayI'mlivingthedreamOlsonsaid.ThisissomethingI'vealwayswantedtodo. TakingayearoffbeforecollegecommonlyknownasagapyearisbecomingmoreandmorepopularamongAmericanteenagers.AccordingtoasurveybytheAmericanGapAssociationenrollment注册intheseprogramsgrew27percentbetween2012and2013.Somestudentsusetheyearofftofigureoutwhattheywanttodotraveltheworldorsavemoneyforcollege. Olsonisusinghertimetopursueapassionshe'shadsince7thgrade.ForyearsshekeptaneyeonguidedogservicesuntilshecameacrosstheopportunityatGuidingEyes.WithsupportfromherfriendsfamilyandteachersOlsonwentforit. Olson'svolunteerworkcentersaroundDerbyaone﹣year﹣oldblackdog.Myjobistoraisehimtobewell﹣manneredandsocializedshesaid.Guidedogshavetoignoreanydistractions.Theygoeverywherewiththeirvisuallyimpairedhandler.Theygiveablindpersonalotofindependenceandemotionalsupporttoo. Ofcoursethere'sanendinsightforDerbyandOlson'sclosebond.WhenDerbycelebrateshisowngraduationOlsonwillhavetosaygoodbyetohim.NodoubttherewillbetearsbutassuminghepassesIwillbesohappyforhimtobecomeaworkingdogshesaid. WhilesomelookatgapyearsinnegativelightOlsonsaidshe'sseenmajorsuccess.Infactshe'llbeattendingPrincetonUniversitythisfallandisthinkingaboutmajoringinecologyandbiology.IthinkI'malreadysomuchmorematurethanIwasandawareofwhatreallymattersshesaid.Somanykidsdocomebackfromgapyearsalotmorefocusedandprepared. 56.WhatisthemeaningoftheunderlinedphrasegapyearinParagraph1?Nomorethan6words 57.WhydidCamdenOlsondecidetospendhergapyearworkingforGuidingEyes?Nomorethan10words 58.HowwillOlsonfeelwhenshehastosaygoodbyetoherdog?Nomorethan10words 59.WhatdidOlsonthinkofhergapyear?Nomorethan20words 60.Doyouwanttospendagapyear?Giveyourreasons.Nomorethan20words.
根据如图所示的实验装置回答问题 1仪器a的名称是. 2用过氧化氢溶液制取氧气应选择的发生装置是填装置字母下同收集装置是. 3这些装置还可以进行其它实验探究.例如碳酸氢铵NH4HCO3是一种常见的固态氮肥它受热易分解产生三种化合物其中一种是氨气NH3.小明猜想另外两种生成物是CO2和H2O为了验证小明的猜想应选择上述装置的连接顺序是A→→.
15分阅读下面短文在空白处填入1个适当的单词或括号内单词的正确形式答案写在答题卡上. Amousebecauseofan61luckchancemadeclosefriendswithanevilfrog.Oneday62frogplayedatrickonthemouseby63tieafootofthemousetohisown.Atfirstbothofthemjoinedtogetherandthefrog64leadhisfriendtowardthepoolinwhichhelivedanddidn'tstop65hereachedthesideofthewater.Thenthefrogsuddenlyjumpedintothewaterandthemousewaspulledinwith66he.Thefrogenjoyedthewaterandswaminitaroundhappilycrying67ifhehaddoneagreatdeed.Theunhappymousediedsooninthewaterandhisdeadbodyfloatedaroundonthesurface68fastentothefootofthefrog.Ahawksawthedeadmousesuddenlyflewdowntowardsitcaughtitandflewaway.Thefrogstilltiedtothelegofthemousewasalsocarriedoffasa69prisonandit70eatbythehawk.Harmhatchharmcatch.
1分shockedtheworldwasthatNorthKoreacarriedoutitsnuclearbombtestagain. A.Which B.Whatever C.What D.That
8分Voluntourismalsoknownasvolunteertourismcombinestraditionaltravelelements﹣artsculturegeographyhistoryandrecreation﹣withvoluntaryservices.It'saglobalphenomenonandisbecomingapopularvacationoptionforyouthsespeciallycollegestudents.Itinspiresyoungpeople'sspiritofadventurewhilemeetingtheirdesiretomakeadifferencebyworkingandlivingincommunitiesindevelopingnationsorprotectednaturalareaswherefewergeneraltouristsvisit.ForexampleaprojectcalledConsciousJourneyscombiningsightseeingwithvoluntaryworksuchascookingfororphansteachingenvironmentalprotectionknowledgeinTibetanotherprojectGlobeAwareincludesbothvoluntaryactivitieshelpingaruralSambaschoolinBrazilorplantingtreesinIndiaandtourismactivitiesdiscoveringtempleruinsandlearningThaicookinginThailand.Thevolunteertripsarealsorelatedtoscientificresearcherculturalconservationandmedicalassistance. Scientistsdoctorsnursesteacherslaborsandbusinessmensignonforvoluntourismprogramstosharetheirskillsandknowledgewithothers.Theywanttohelpothersinforeignlands.Inreturntheyexperienceuniqueculturesfirsthanddevelopnewfriendshipsandachievepersonalvalue. JessieJohnsonapostgraduateinUniversityofLeesUKhasrecentlyconductedasurveyaboutvoluntourismfrom80ofherschoolmates.ThedatawillbeusedforthepurposeofherMasterdissertation论文research.Here'spartofthesurvey 32.BywritingParagraph1theauthoraimsto. A.giveusabriefdescriptionofvoluntourism B.tellusthewaysoftakingupvoluntourism C.introducetheadvantagesofvoluntourism D.giveussomeexamplesofvoluntourism 33.Whichofthefollowinginnotanactivityofvoluntoruism? A.ABritishcollegestudentplantingtreesinIndia. B.AChinesetouristgroupdoingsightseeingaroundNewYorkCity. C.AnAmericanscientistteachingTibetanstoprotecttheenvironment. D.AFrenchdoctorhelpingwithmedicalworkinanAfricancommunity. 34.Whatdoesthechartinthepassagefocuson? A.JessieJohnson'sMasterdissertationresearch. B.Theinfluencevoluntourismhasonstudents'lives. C.Thepopularityofvoluntourismamongyoungpeople. D.Collegestudents'intentiontoparticipateinvoluntourism. 35.Howmanypeoplesurveyedthinkvoluntourismhelpstobecomeindependent? A.25. B.37. C.62. D.14.
1分Researchershaven'thowbirdfluspreadsfromhumantohumanworldwide. A.figuredout B.turnedout C.putout D.checkedout
8分Workingwellinateamrequiresfullcooperation.It'sanimportantskillforalmosteveryemployeetohave.Yourabilitytodoyourjobisdependentuponothersgettingyourworkdoneandothersdependonyoutogettheirworkdone. Communicatewell.Lackofcommunicationisoneofthebiggestreasonsofateam'sfailure.Seekinputfromteammemberssotheyfelllikeavaluablepartoftheteam.Communicationestablishestrustamongteammembers.Inadditioncommunicatingwellcanhelppreventandresolveconflict.Meetregularlytokeepmembersinvolvedandawareofyourworkprogress.Postdecisionswhereeveryoneintheteamcanseethem. Beflexible.Inteamworkprioritiesandresponsibilitycanchangeinstantly.Stayreadytoshiftfocus.Trainingteammemberstobeabletodopartsofotherteammember'sjobscanbeavaluablepartofteamworkbeingflexiblehelpstobuildappreciationforallthepartsoftheteam. Meetdeadlines.Workhardtoensureyoumeetestablisheddeadlineswhenyouworkinateamenvironment.Othersaredependingonyourwork.Negotiatetimelineswithyourteammatesatthestartofaproject.Doingsoallowsyoutohaveasayinhowworkgetsaccomplished. Establishaccountability.Allteammembersmustberesponsibleforthesuccessandfailureoftheproject.Althougheveryteamdoesn'tneedaleaderteamsrequireaformalwaytoensureeverybodydoeshispart.Tryusingmeetingstoreportonprogress. Celebrateaccomplishmentsandencouragetheteam.Seniorexecutivesmaynotalwaysrecognizetheimportanceofsometeammembers'work.Sharecongratulationsatteammeetingsandtalkaboutwhoseworkareinvaluableinhelpingyougetyourworkdone. 28.Whatcanyouconcludefromthefirstparagraph? A.Workinginateammeansyourworkisseparate. B.Workinginateammeansyourworkiseffective. C.Beingamemberofateammeansyourworkisindependent. D.Beingamemberofateammeansyourworkisinterdependent. 29.Whichofthefollowingdeedsdoesnotcontributetoeffectiveteamwork? A.Keepingsilentinateamdiscussion. B.Beingabletodopartsofothers'job. C.Acknowledgingothers'workpublicly. D.Holdingmeetingstoreportonprogress. 30.Whatdoestheunderlinewordaccountabilityrefertointhefifthparagraph? A.Success B.Responsibility C.Insurance D.community 31.Whatisthebesttitleofthepassage? A.HowtoSucceedinCommunicatingwithOthers B.HowtoWorkEffectivelyinaTeamEnvironment C.WaystoWorkWellinCompletingProjects D.WaystoImprovetheEfficiencyofEmployees.
30分第一节完形填空 Whenyouarelivingafully﹣scheduledlifeeveryminutecounts.Nomatterhowmanywaysyoudivideyour41there﹣sneverenoughtimeinadaytocatchup. SixyearsagoIwas42withacare﹣freestop﹣and﹣smell﹣the﹣rosestypeof43.WhenIneededtorushoutshewastakinghersweet44pickingoutapurseandashiningcrown.WhenIneededtohavea451unchshe'dstoptospeaktotheelderlywomanwholookedlikehergrandma.Whenevermychildcausedmetodeviate偏离frommymain46Ithoughttomyselfwedon﹣thavetimeforthis.47thetwowordsImostcommonlyspoketomylittleloveroflifewere48! Thenonedaythings49.We'djustpickedupmyolderdaughterfromkindergartenandweregettingoutofthecar.SeeingherlittlesisternotgoingfastenoughforherlikingmyolderdaughtersaidYouareso50.Whentheolderonecrossedherownarmsitdawnedonmethatherannoyedlook51thatofmine.Isawthedamagemyhurriedexistencewasdoingto52.ofmychildren. Thoughmy53toslowdownwasmadealmostthreeyearsagoLivingataslowerpacestilltakesgreateffort.Myyoungerdaughterismyliving54ofwhyImustkeeptrying.Infactsheremindedmeonceagaintheotherday.WhenIthoughtmylittlechildwasgoingtoeatthelast55ofanicecreamsheheldoutaspoonfulofit.Isavedthelastforyoushesaid.AtthatmomentI56I'djustgotthedealofalifetime.Igavemychildalittletimeandunexpectedly57sheremindedmethatthingstaste58andlovecomeseasierwhenyoustop59throughlife. Pausingtodelightinthesimplejoysofdailylifeistheonlywaytotrulylive.TrustmeIlearnedfromtheworld'sborn60injoyfulliving. 41.A.attention B.memory C.love D.experience 42.A.bored B.blessed C.content D.patient 43.A.sister B.grandma C.son D.daughter 44.A.time B.icecream C.step D.lunch 45.A.big B.quick C.nutritious D.joyful 46.A.goal B.responsibility C.schedule D.interest 47.A.Consequently B.Frankly C.Surprisingly D.Unusually 48.A.Cheerup B.Pullup C.Shutup D.Hurryup 49.A.improved B.changed C.appeared D.worsened 50.A.silly B.excited C.careful D.slow 51.A.silenced B.contradicted C.mirrored D.encouraged 52.A.both B.all C.some D.neither 53.A.demand B.offer C.promise D.mistake 54.A.reminder B.memory C.image D.example 55.A.half B.bite C.cup D.piece 56.A.wondered B.realized C.recognized D.valued 57.A.inconclusion B.inshort C.inreturn D.infact 58.A.hotter B.softer C.sourer D.sweeter 59.A.rushing B.going C.getting D.surviving 60.A.scientist B.magician C.expert D.designer
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短文.短文中共有10处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改. 增加在缺词处加一个漏字符号∧并在此符号下面写出该加的词. 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仅限一词 2.只允许修改10处多者从第11处起不计分. TheotherdaymyparentsandIpaidaone﹣dayvisitonQingdao. WefirstwenttothescenicspotknowingasZhanBridgewherewetookmuchpictures.Thenwetouredaroundthecitybybus.Iwasdeeplyattractedbyit'scleanstreetsandtidyhousesinacombinedeasternandwesternstyle.Thelocalpeoplewerefriendlyandpolitely.Iwastouchedbythosewhooffertheirseatstotheoldonthebus.Atthenoonwehadabigmealinaseasiderestaurant.AfterthatwesailedtoanislandcalledXiaoqingdao.Thescenerytherewasamazedbeyonddescription.Notuntil5p.m.wesetoffbackunwillingly. Youcan'timaginehowgreatfunwehadinQingdao.Ifyou'refreethissummerdon'thesitatetogothere.
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