6篇比较难的7选5练习原创

（一）Moststudentshavehadexperiencedorsufferedfromprocrastination（拖延症）.Herearesometipstohelpyoureduceprocrastination.SetGoalsStudentsoftenprocrastinatebecausetheythinkthattheycanputofftheworkforawhileandenjoytheirtimeatthemoment.1whenthedeadlinebecomesonedayawayandtheessayhasyettobestarted.Inordertostayontrack,youshouldconstantlysetandupdategoals.Itcanbebeneficialtomarkalldeadlinesinaplannerandthinkabouthowmuchtimeyouneedtomeetthemall.Updateyourplanfortheupcomingtwoweekssothatyoudonotgetoverwhelmed,andcontinuetoupdateasotherassignmentsandeventsarise.Additionally,makeadailyscheduleinordertoreachnecessarygoalsbeforegoingtobed.RewardyourselfItcanbecomeextremelydifficulttoworkforhoursstraightinordertofinishschoolwork.Inordertokeepproductivity,setbreaksattheendofaperiodoftimeoronceyoufinishasectionofyourworksothatyoucanrewardyourselfwithsomedeserved,scheduled,andcontrolledprocrastination-likeactivities2Breaksliketheseareproventoincreaseproductivityandkeepyoufocused,andtheywillmaketheprocessofstudyingmuchmorebearable!Remindyourselfofwhatyou'redoingSometimesyoumaybegintothinkthatwhatyouareworkingonhaslittletodowithwhatyouultimatelywanttodo.Youmayconsidersomeworkoraclasspointlessandnotusefultoyourfurtherstudies.However,whenthesethoughtsarise,remindyourselfwhattheultimategoalofyourschoolingis.Remindyourselfwhyyouwantedtogotoschoolandtakethisprograminthefirstplace.3TurnofftheInternet4IfyoudonotneedtheInternettodoyourwork,turnitofsothatyouarenotreceivingnotificationswhilecompletingyourwork,andyouarenotastemptedtosearchforsites.Thesamegoesforyourcellphone;youcantakeabreakfrombeingconnectedtothecyberworldinordertodoyourschoolwork.Ifyoufeeltheneedtocheckmessagesandwebsitesoften,settimeswhenyouwillallowyourselftodosoratherthanconstantlystayingconnected.5Beingproductiveforallhoursofeverydaydoesnotwork—youdoneedbreaks,andasastudentyouareentitledtohavealotoffun.So,inordertobalanceproductivityandamusement,plantimestogooutwithfriendsordosomethingrelaxing.Butideally,socialandrelaxationplansshouldbemadeforafterasignificantportionofworkiscomplete.Thisway,whileyouareworking,youcankeepinmindthatonceyoufinishyourworkyoucangooutandnotworryaboutyourassignments.Enjoyeveryminuteinschool.Havesomethingtolookforwardto.TheInternethasbecomeanessentialpartofourdailylife.Youmayunderstandwhyyoushouldfocusoncompletingyourwork.Thisthoughttendstomakethingsworse,though,SomeofthemostcommondistractionsarethosefoundontheInternet.Youmayhavecoffeewithafriend,cook,orwatchanepisodeofatelevisionshow.第1页（共6页）（二）Ofthemanyunpleasantemotionswecanexperience,fearmaytopthelist.1Fearcanalsokeepusfrompursuingthethingsinlifethatreallymatter—likefollowingourdreams,anddevelopingimportantrelationships.Ihavesomeideas,though,ofhowtobefreefromfear.ExperiencefearIusedtobeveryafraidofspeakinginfrontofpeople.IwouldgetsweatypalmsandmystomachwouldbesotiedupthatIwouldn’tbeabletoeat.However,eachtimeIspoke,Inoticedafterwardsthatitwasn’tthatbad.ThingsIfearareneverasbadinrealityasImakethemoutinmymind.2CreatespaceThefirstandmostimportantsteptobeingfearlessistocreatesomespacebetweenourselvesandtheemotionoffear.Thisisn,taccomplishedbyignoringthefear,ortyingtotalkourselvesoutofit.3Infact,arecentresearchshowsthatbysimplyadmittingtheemotionweactuallybegintoreversethe“fightorflight（逃避）”responseinthebody.ControlthebreathandfeelthefearOnceweacknowledgethepresenceoffear,thesecondstepistocontrolthebreathingsothatitbecomesslowerandgentler.Wetrytomakethebreathjustalittlebitlonger,andfeelhowfearmanifests（展现）inthebody.4Withpractice,wecancreateenoughspacebetweenusandtheemotionoffearsothatwe’reabletoreplaceafearfulthoughtwithapositiveone.5Forinstance,beforeIgetuptospeakinfontfagroupofpeople,IimaginethattheaudienceispositivelyimpressedbywhatIsayandthatImanagetocompletethespeechsuccessfully.Spaceiscreatedonlywhenwecanhonestlyacknowledgethatfearexists.Wecanimagineapositiveoutcomeforwhateverwe,reabouttodo.Fear,ifleftuncontrolled,canevendestroyourlife.Soonewaytogetridoffearistosimplypushourselvestodothingsthatwefear.Whenwecanseeapositiveoutcomeinourmind,fearnolongerholdsusback.Butfearismorethanjustphysicallyunpleasant.Aswepayattentiontothephysicalsymptomsoffear,wecanseefearobjectively.第2页（共6页）（三）Real-lifeRoomEscapeGamesReal-liferoomescapegamesareatypeofphysicaladventuregameinwhichpeoplearelockedinaroomwithotherparticipantsandhavetousethethingsintheroomtosettleaseriesofpuzzles,findclues（线索），andescapetheroomwithinasettimelimit.ThegamesarebasedoffEscapetheRoomvideogames,suchasCrimsonRoomandQP-Shot,createdbyTAKAGISMInc.byToshimitsuTakagiin2005,inwhichtheplayerislockedinsidearoomandmustexplorehisorhersurroundingsinordertoescape.1Otherinspirationsincludeadventureboardgamesandmovies.Real-liferoomescapegamesarebecomingpopularintheUnitedStates,Japan,andChina.2Forexample,somegamesrequireyouescapeprisoncellswhileothersrequireyouescapespacestations.3Soon,theywereexportedtoNorthAmerica,AsiaandAustralia.ExamplesincludethetwopioneercompaniesHintHuniandAdventureRooms.ThegamesweresosuccessfulthatnewlocationsbeganopeningupacrossChina,incitiesbigandsmall,accordingtoWantChinaTimes.InthesoutherncityofShenzhen,forexample,thefirstescapegamelocationopenedlastAugust.4“Thesereal-lifeescapegamescanhelpthosewhostayathomeontheircomputersandiPadsalldaytoexperiencerealsocialcircles,”TianXiaochuan,whoownstworoomescapegamestoresinJinan,toldWantChinaTimesEarlierthisyear,TheSouthChinaMorningPostsaidthereal-lifeescapegamesareahitamong“highlystressedstudentsandoverworkedyoungprofessionals”.5Someplayersgetsoinvolvedthattheyteardownequipmentordecorationsinsidetheir“prisons”,asZhuYumeng,chiefoperatingofficerofBeijingroomescapegamestoreTaoquantoldChinaDaily.Eachgameaddslocalthemestosettings.Andsevennewgamelocationsquicklyfollowed.Theyshouldalsobebraveenoughtofacetheirfears.Sometimestheexcitementbecomesabitmuch,though.Weekendordayeventescapegameshavebeenheldinsomestores.PermanentreallifeescapegamesinafixedlocationwerefirstopenedinEurope.Playersmustbeobservantandusetheircriticalthinkingskillstoescapetheroom.第3页（共6页）（四）BeingLeft-handedinaRight-handedWorldTheworldisdesignedforright-handedpeople,butwhydoesatenth.ofthepopulationprefertheleft?1Theanswertoitremainsabitofamystery.Sincescientistshavenoticedthatleft-handednesstendstoruninfamilies,it,sassumedthatleft-handednesshasagenetic（基因的）componenttoit.2Infact,identicaltwins,whosharethesamegenes,cansometimesprefertousedifferenthands.Therearealsoplentyoftheoriesonwhatelsemightdeterminewhichhandyouwritewith,butmanyexpertsbelievethatit,skindofrandom.Historically,theleftsideandleft-handednesshavebeenconsideredanegativethingbymanycultures.3Insomeareas,thelefthandbecameknownasthe“unclean”hand.Inmanyreligions,therighthandofGodisthefavoredhand.Forexample,JesussitsatGod,srightside.God,slefthand,however,isthehandofjudgement.Variousactivitiesandexperiencesbecomerudeorevensignsofbadluckwhenthelefthandbecomesinvolved.InsomepartsofScotland,itisconsideredbadlucktomeetaleft-handedpersonatthestartofajourney.4Apersongivingdirectionswillputtheirlefthandbehindthemandevenphysicallytrytopointwiththeirrighthandifnecessary.InsomeAsiancountries,eatingwiththelefthandisconsideredimpolite.5Peoplecometorealizethatleft-handednessisnatural.Peopleevennoticedthatmanyfamouspeopleareleft-handed,includingBenjaminFranklin,LeonardoDaVinci,andCharlieChaplin.Someresearchersfindoutthatleftiesaremorecreativeandcandealwithabstractthinkingbetter.Theleft-handednessismoreeasilyadaptabletotheright-handedworldaswell.Beingleft-handedisnolongerasadstorynow;instead,itisawonderfulgiftormaybeitissomethingyoushouldtakepridein.Inotherwords,left-handersarebornthatway.Left-handednessusedtoberegardedasadisability.Theunfavorableassociationsoftheuseofthelefthandamongculturesarevaried.Whydotheyprefertousetheirlefthandratherthantheirrighthandforroutineactivities?Whydosomeparentsforcetheirleft-handedchildrentobecomeright-handedwhenwriting?InGhana,pointing,gesturing,givingorreceivingitemswiththelefthandisconsideredrude.Fortunately,nowadaysmostsocietiesandculturesnolongerrejectleft-handednesslikebefore.第4页（共6页）（五）CompanionshipofBooksAmanmayusuallybeknownbythebookshereadsaswellasbythecompanyhekeeps;forthereisacompanionshipofbooksaswellasofmen;andoneshouldalwaysliveinthebestcompany,whetheritbeofbooksorofmen.Itisthesametodaythatitalwayswas,anditwillneverchange.Itisthemostpatientandcheerfulofcompanions.Itdoesnotturnitsbackuponusintimesofadversityordistress.Italwaysreceivesuswiththesamekindness;amusingandinstructingusinyouth,andcomfortingandconsolingusinage.Menoftendiscovertheiraffinity（喜好）toeachotherbythemutuallovetheyhaveforabookjustastwopersonssometimesdiscoverafriendbytheadmirationwhichbothentertainforathird.2Butthereismorewisdominthis:“Loveme,lovemybook.”Thebookisatruerandhigherbondofunion.Mencanthink,feel,andsympathizewitheachotherthroughtheirfavoriteauthor.Theyliveinhimtogether,andheinthem.Agoodbookisoftenthebestumofalifeenshriningthebestthatlifecouldthinkout;fortheworldofaman,slifeis,forthemostpart,buttheworldofhisthoughts.3Theybecomeourconstantcompanionsandcomforters.4Andtheybringusintothepresenceofthegreatestmindsthathaveeverlived.Wehearwhatheysaidanddid;weseethemasiftheywerereallyalive;wesympathizewiththem,enjoywiththem,grievewiththem;theirexperiencebecomesours,andwefeelasifwewereinameasureactorswiththeminthesceneswhichtheydescribe.Thegreatandgooddonotdie,eveninthisworld.Embalmedinbooks,theirspiritswalkabroad.5Itisanintellecttowhichonestilllistens.Booksintroduceusintothebestsociety.Agoodbookmaybethebestoffriends.Booksintroduceusintothebestsociety.Thereisanoldsaying,“loveme,lovemydog.”Thusthebestbooksaretreasuriesofgoodwordsandgoldenthoughts.Thebookisalivingvoice.Goodbooksarelikewisefriends.IlovebooksasIlovefriends.第5页（共6页）（六）Lastyearover1.5millionpeoplewerediagnosedwithcancer.Butfewpeoplestoptothinkaboutifthefoodstheyareeatingcontaindeadlycarcinogens（致癌物）orareharmingtheminawaythatmightcausecancer.Wealleat.Iswhatyouareeatingkillingyou?HighlyProcessedWhiteFloursAfterrefining,processedwhitefloursnotonlylosemostalloftheirnutrientsbuttheyarealsobleached（漂白了的）withachemicalcalledchlorinegas.TheEPAsitesthisgasasdangerous,irritant刺激的）,thatcanbelethal（致命的）. 1Notonlyaretheymakingusfattheymightalsobecontributingtorisingcancerrates.MicrowavePopcorn2Makingitinthemicrowaveiseasyandconvenient.Unfortunately,accordingtowikipediathebagsofmicrowavepopcornarelinedwithperfluorooctanoicacid（PFOA全氯辛酸）.Studieshaveshownthatthischemicalcanbelinkedwithinfertility（不孕）inwomenandexposuresignificantlyincreasesriskofkidney,bladder,liver,pancreasandtesticularcancers.ArtificalSweeteners（代糖）I