高考英語一輪復(fù)習(xí)小題狂練大題狂刷專題18 閱讀理解七選五狂刷20篇-2024高考英語一輪復(fù)習(xí)小題狂練大題狂刷（含答案及解析）新高考版

專題18閱讀理解七選五狂刷20篇基礎(chǔ)版基礎(chǔ)版Passage1Desertification,theprocessbywhichfertile(肥沃的)landbecomesdesert,hassevereimpactsonfoodproductionandisworsenedbyclimatechange.1Africa’sGreatGreenWallisaprojecttobuildan8,000-kilometre-longforestacross11ofthecontinentscountries.TheprojectismeanttocontainthegrowingSaharaDesertandfightclimatechange.2Theyincludelimitedpoliticalsupport,lackofmoney,weakorganizationalstructures,andnotenoughconsiderationfortheenvironment.Just4millionhectares(公頃)oflandhavebeenturnedintoforestsinceworkontheGreenWallbegan15yearsago.3Firstproposedin2005,theprojectaimstoplantaforestfromSenegalontheAtlanticOceaninwesternAfricatoEritrea,EthiopiaandDjiboutiintheeast.4Itcouldalsoreducelevelsofclimate-relatedmigrationintheareaandcapturehundredsofmillionsoftonsofcarbondioxidefromtheair.Severalcountrieshavestruggledtokeepupwiththedemandsoftheproject.5Eritrea,Ethiopia,andSudanhaveallexpandedtheirefforts.Ethiopiaisproducing5.5billionseedlingsleadingtothousandsofhectaresofrestoredland.EffortsinEritreaandSudanhavealsoresultedinnearly140,000hectaresofnewlyplantedforest.TheU.N.desertificationagencysaystheprojectwillneedtoplantanaverageof8.2millionhectaresyearlytoreachitsgoalof100millionhectaresby2030．A．Buttheprojectfacesmanyproblems.B．Thatisonly4percentoftheprogramme’sgoal.C．However,itisdifficulttoworkontheGreatGreenWall.D．AquarterofAfricaisunderthreatoffoodshortage.E．Someprogresshasbeenmadeinrecentyearsintheeastofthecontinent.F．SupportershopethattheprojectwillcreatemillionsofgreenjobsinruralAfrica.G．TheU.N.saysupto45percentofAfrica’slandisimpactedbydesertification,worsethananyothercontinent.Passage24TraitstoLookforinaGreatHomeSecuritySystemWhenitcomestochoosingasystemtosecureyourhome,youwanttobesurethatyouaremakingthebestdecisionpossible.Therearemanydifferenthomesecuritysystemsonthemarket.6Wegivealistofthetop4traitstolookforinagreathomesecuritysystem.7Therearemanydifferentsystemsonthemarket,andnotallofthemarecreatedequal.Whenyouarelookingforahomesecuritysystem,youwanttobesurethatyouarechoosingasystemwithagoodreputation.Itneedstohave24-hourmonitoring.Especiallyifyouareconstantlytraveling,usingyourhomeasavacationrental,orareatriskofamedicalemergency,itisimportantthatyourhomesecuritysystemoffers24-hourmonitoring.8Itmusthavesmarthomecapabilities.Nowadays,itisnotenoughtojusthaveahomesecuritysystemthatprotectsyourproperty.9Thisway,youcancontrolallofyourdevicesfromonecentrallocationandreceivealertsifsomethinggoeswrong.Itshouldbeaffordable.Itiscertainthatyouwanttomakesurethatyoubuyasystemofhighquality.10Therearemanydifferenthomesecuritysystemsonthemarket.Besuretocomparethefeaturesandbenefitsofeachsystemtofindtheonethatfitsyourbudget.A．Itshouldhaveagoodreputation.B．Sohowdoyouknowwhichoneisrightforyou?C．Butwhatshouldyoudotoprotectyourpossessions?D．Itshouldbetheonewiththehighestqualityinthemarket.E．Butyoualsowanttobesurethatthesystemyouchooseisaffordable.F．Thismeansthatevenifyouarenotathome,someonewillalwaysprotectyourhome.G．Yoursystemshouldalsobeabletobecombinedwithyourothersmarthomedevices.Passage3Universitylifeisfulloffunandexperiences.Buttomakelearningmuchmoreenjoyable,youshouldfollowcertainstepsthatwillhelpyououtinkeepingyourstressleveldownandhavingthemostofthefunintheuniversity.Alwaysgetinvolvedintheevents.Doingsomethingeverydayisveryimportantnotonlyintheuniversitylifebutalsointhepracticallife.11Beactiveandsmart.Jointhesocieties,whichwillhelpyoudeveloppersonalityandincreaseyourconfidence.Alwaysshowup.Showingpeoplethatyouaretherewiththemandalwayswillbe.Offerhelptoeverybody,Inthiswaymorepeoplewillknowyouandyouwillbeabletowipeoffyourfearofsocialinteraction.12Makeasmanyfriendsaspossible.Don’trestrictyourselfinmakingfriends;itwillhelpincreaseyourknowledge.Youwilllearnalotaboutdifferentculturesandthiswillhelpyouwithyourpracticallifetoo.Bycommunicatingwithdifferentpeopleyou’lllearndifferentinterestingaspectsoftheirlives.13Ifyoukeepthinkingallthetimeaboutfuture,youwillendupbeingdepressed.Youstartlosingyourfocusandbegintoworryaboutlessimportantthings.14Releaseyourstressandbepresent-focused.Itwillgreatlyhelpyouinaccomplishingyourgoalsandachievinghappiness.Keepabalance.15Beingextremeinonefieldmightbringastonishingresults,butthiswillaffectotheraspectsofyourlife.Keepabalancebetweenshort-termgoalsandlong-termbenefits.Thiswillhelpyouinachievingaperfectandenjoyablelife.A．Donotwastetimedoingnothing.B．Justrelaxandstopthinkingaboutthefuture.C．Nevermovetowardstheextremeandtrylivinganaveragelife.D．Bepresent-focused.E．Somestudentsmayliketohavemanyfriendsandenjoyapartylifestyle.F．Themorepeopleyouknow,theeasieritwillbeforyoutowalkaroundwithoutbeingshy.G．Nobodycaresifyoumissclass,don’teatproperly,nordon’tgotoaparty.Passage4Gettingalongwithothersisallaboutunderstanding,empathy,andrespect.Letmeshareafewtipswithyou.Beagoodlistener.16.Showgenuineinterestinwhattheyhavetosayandaskfollow-upquestions.Thishelpsthemfeelvaluedandunderstood.Beopen-minded.Acceptthateveryoneisdifferentandhastheirownperspectivesandbeliefs.Trytobeunderstandingandtolerant,evenifyoudisagreewithsomeone.17.18.Celebrateyourfriends’successesandbethereforthemduringchallengingtimes.Offerahelpinghandoralisteningearwhenneeded.Showingkindnessandsupportstrengthensyourbondwithothersandmakesthemfeelcomfortablearoundyou.Berespectfulofboundaries.Everyonehastheirpersonalspaceandlimits.It’simportanttorecognizeandhonorthem.19.Treatthemwithkindnessandavoidjudgment.20Discoversharedhobbies,activities,orpassionswithyourfriends.Engaginginactivitiestogethercreatesasenseoffriendshipandstrengthensyourconnection.Italsoprovidesopportunitiesformeaningfulconversationsandsharedexperiences.Remember,buildingstrongfriendshipstakestimeandeffort.It’sessentialtoinvestinmeaningfulconversations,demonstratekindness,andshowgenuinecareforothers.Byfollowingthesetips,you’llfinditeasiertogetalongwithyourfriendsandcreatelastingbondsoffriendship.A．BefriendlyB．BesupportiveC．FindcommoninterestsD．Respectothers’opinions,choices,andprivacyE．Whensomeoneistalking,tellthemaboutyourselfF．Whensomeoneistalking,givethemyourfullattentionG．ThiscreatesamoreharmoniousatmosphereandencouragespeopletobethemselvesPassage5HowtoOvercomeFearEveryoneexperiencesfearsometimes.Fearcanactuallyhelpkeepyousafebyalertingyoutopotentiallydangeroussituations.21Fortunately,therearethingsyoucandotoaddressyourfearsandminimizetheimpactithasonyou.22.Itisquitenormaltofear.However,whenfearsbegintotakeoveryourlifeandaffectyourfunctioning,theybecomeaproblem.Reflectonyourfearsandnoticehowmuchtheyaffectyourlife.Realizethatit’sokaytohavefears.Fearisanadaptivefunctionthatprolongsourlives.Feartriggersa“fight-or-flight”response,whichreadiesourbodiestotakeactioninordertoprotectourselves.Understandyourtriggers.Isitsomethingobvious,likethesightofasnakeonatrail?Figureouteverythingthattriggersyourfear.23.Imaginetheoutcomeyoudesire.Nowthatyoubetterunderstandyourfear,thinkaboutwhatexactlyyouwanttochange.24.Howdoyoufeel?Practiceengagingwiththefear.Thepowertolabelyouremotionsisbeneficialforself-understandingandemotionalintelligence.Makeyourfearasourceoffascination.Trytore-frameyourfearinapositivelightandacknowledgethethrillitcanoffer.Whenyoustartseeingfearasasourceofenergy,youmightevenembraceitsroleinyourlife.25.Oncethediscomfortoftheinitialwaveoffearpasses,examineitmorecloselytoseewhatyoucanlearn.A．However,therearetimeswhenfearrunsoverwhelminganddisturbsyourdailylifeB．StartseeingfearasanopportunityC．RecognizewhenfearsbecomeoverwhelmingD．Themoreyoucanknowaboutyourfear,thebetterE．ThinkaboutyourselfexperiencinglifewithoutyourfearF．FigureoutexactlywhatpoweryourfearhasoveryourmindandbehaviorG．Acknowledgewhatcomesupwithnoattachmentto“good”or“bad”Passage6Reasonablepeopleshouldnothaveblindfaithinthemedicalprofession.26Wehavetocheckoutthemedicinewetake.Wehavetoaskforsecondandeventhirdopinions.Wemustdosomeresearch.Wehavetouseourcommonsenseandbeinformedaboutourhealthcare.WhileitistruethatmodernWesternmedicinehasrisks,weshouldn’trejectittotally.27Mostpeoplewhogetgoodmedicalcarearehealthierandlivelonger.Ifthisisthecasewhyhas“alternative”healthcarebecomesopopularinNorthAmericaandEurope?Oftenthefearofsurgerymotivatespeopletolookforthesealternatives.ManypeoplethinkthatthesetreatmentswillhelpevenwhenthesituationseemshopelesstoWesterndoctors.28Surgeonsperformdangeroussurgery,butnaturalhealers(治療師)donotseemtogivedangeroustreatments.Peopledon’tthinkalternativecarewouldkillanyonebymistake.29Noonewantstogotoadoctorinacoldhospitalclinic.Sincesomedoctorsdon’thaveanice“bedsidemanner”,peopleliketheattentiontheygetfromalternativehealers.30Alldoctorsandhealersarehumanbeingswhocanmakemistakes.Theycanmissthingsandwastevaluabletime.Nomatterwhathappens,wehavetothinkaboutallofthedifferentoptions.Remember,therearemillionsofpatientswhoarealiveandwelltodaybecauseof“conventional”Westernmedicine.A．Somealternativetreatmentsareineffective.B．Inadditioneveryonewantstobetreatedwarmly.C．Wehavetorealizethattherewillberisksinalmostanytreatment.D．Alternativetreatmentsareattractivebecausetheyseemlessharmful.E．Patientswhotrusttheirdoctorsaremorelikelytofollowtreatmentplans.F．Weallhavetogetmoreinformationaboutthetreatmentsthatwearegiven.G．Theharmtothepatientsusuallycomesfromnotgettingmedicaltreatmentimmediately.Passage7Ifyoufeelthatlifecannotbeworseforyou,it’llbearduoustothinkpositively.Whenstressed,dampened,hurtinapassivestateofmind,foryou’reawarethatmisfortunekeepstakingplacenonstop,it’shighlycrucialtoconvertpassivethoughtsintosomethinguplifting.31.It’softendifficulttothinkpositivelyifmostthingsaboundyouarepassive,yetassureyourselfthatdefinitelysomeoneisevenworsethanyou.32.Whenyoukickoffwithonesmallbutpositivethingandadoreitduringthecourseofyourday,you’llstarttogetintoamorepositivesituationandhencepeoplecouldbeginturningupinyourlifeandbeavitalpartofyourlife.Withsincereappreciation,you’llfindoutthatastimelapses,you’llbeabletochangeyourvaluesandchoosetoembracehappinessdespitethosebadeventsaboutyou.33.●Commenceandconcludeeachdaywithasentenceofappreciationlike“Thankyouforhavingmeafabulousandfreshday.”●Whenyourbosspushedyoutoohardtoaccept,soliloquizeyourself:Ifeelthankfulforthecurrentemployment,forIunderstandthatatleasttherehavestillbeensomanypeerscompetingfiercelytovieforemployment.”●Ifyouarehavehealth-relatedproblems,appreciateallthatstilldowork:youreyessee,yourearshear,andyourbrainthinkssoonandsoforth.●Writedownanythingforwhichyou’regratefulperday.Whenyou’rereallyletdown,readaloudandloudlywhatyouwroteduringthelastdays,weeks,months,etc.34.Ifyoucankeeppractisingthisinaregularmanner,you’llultimatelyfindwhatyou’vebeenpursuingforsolong.Anyway,theverykeyistogetyourselfdiveintocheerfulthoughtsandideasandthenmaintainthemforlongenoughsoastoattainthepowerofappreciation.35.A．Thiswillhelpupliftyourspirits.B．Ifnot,you’llonlyinducemoremisfortunes.C．It’sofvitalimportancetodemonstrateyourgratitude.D．Themoreyouappreciate,themoredelightedyou’llfeel.E．You’vemadequiteafewachievementsduringyourcareer.F．Hereareafewgeneralinstancesforyoutopractise.G．Youcouldchoosetoconsiderdifferentlybymeansofstartingwiththesmalleststeps.Passage8Activelisteningisavaluableskillinwhichthelistenermakesaconsciousefforttounderstandthespeaker’sentiremessage.Belowarefivebenefitsofactivelisteningandwhattheycandoforyouatwork.Activelisteningcanhelpachieveunderstanding.Theconflictresolutionskillsofdifferentpeoplevary.36Veryoftenweonlyhearwhatwewanttohear.However,beingabletounderstandanotherpointofviewcompletelycanavoidmanypotentiallynegativeoutcomes.Activelisteningcanresolveconflict.Peopleinvolvedinconflictoftenfeelmisunderstood.37Ifyouaimtoresolveconflictsatwork,andencourageotherstodothesame,youmustbeginbylisteningtotheopposingpointofviewobjectively.Activelisteningisanessentialpartoflearning.38Activelisteningisaskillthatallowsyoutoacquiretheknowledgewhichcouldleadyourcompanyintoabetterfuture.39Listeningtothewholemessagemeansyou’reengagingonadeeperlevelwiththespeaker.Itallowsyoutoabsorbmoreprecisedetailsfromtheconversationitself.Ifyou’rereceivinginstructionsortraining,youwillbeabletorecalldetailsmoreeasily.Activelisteningcanhelpyoubecomeagoodleader.Asaleader,whenyoulistentowhatyourfollowershavetosay,youunderstandthembetter.40You’llbeabletoworkoutwithcolleaguesoremployeesaboutwhereimprovementscanbemadeforthebenefitofallinvolved.A．Activelisteningcanhelpindealingwithemergencies.B．Inturn,yourworkplacecommunicationskillswillimprove.C．Leadersshouldalwaysbeopentoexploringsomethingnew.D．Activelisteningwillhelpavoidmissingimportantinformation.E．Somepeoplenaturallyknowhowtostepintosomeoneelse’sshoes.F．Thereasontheyargueisthattheydon’tfullyknoweachother’spositions.G．It’seasytobecomedistractedwhensomeoneisspeakingtousinaworkplace.Passage9AFewTipsforSelf-AcceptanceWeallwantit...toacceptandloveourselves.41Wheredoyoustart?Here’sahandfulofwaysthatwillsetyouintherightdirection.●Stopcomparingyourselfwithothers.Donotfollowthepeoplewhomakeyoufeelnot-good-enough.42Areyouhopingthateventuallyyouwillfeelempoweredbecauseyourlifeisbetterthantheirs?Knowthatyourlifeisyourown;youaretheonlyyouinthisworld.●43Weareoftenashamedofourshortcomings,ourmistakesandourfailures.Remember,youareonlyhuman.Youwillmakemistakes,timeandtimeagain.Ratherthangettingcaughtupinhowyoucouldhavedonebetter,whynotofferyourselfacompassionate(有同情心)response?“Thatdidn’tgoasplanned.But,Itriedmybest.”●Recognizeallofyourstrengths.Writethemdowninajournal.Begintotrainyourbraintolookatstrengthbeforeweakness.Listallofyouraccomplishmentsandachievements.44Nothingistoosmalltocelebrate.●Nowthatyou’velistedyourstrengths,listyourimperfections.Turnthepageinyourjournal.Putintowordswhyyoufeelunworthy,andwhyyoudon’tfeelgoodenough.Now,readthesewordsbacktoyourself.45Turntoapageinyourjournaltoyourlistofstrengthsandachievements.Seehowawesomeyouare?A．Butattimesitseemstoodifficultandtoofaroutofreach.B．Feelingupsetagain?C．Youhaveajob,earnedyourdegree,andyougotoutofbedtoday.D．Forgiveyourselfformistakesthatyouhavemade.E．Whydoyoufollowthem?F．Setanintentionforself-acceptance.G．Whendoesthecomparisongamestart?Passage10HowtomakeasmalltalkWhetheryou’reanintrovertorextrovert,masteringhowtouseasmalltalkisveryimportantifyouattendsocialandnetworkingevents.46Payingattentiontowhatthepersonissayingandputtingyourdevicesawayaresomeofthegesturesofexpressinginterest.Takethisasanopportunitythathaspresenteditself,soyoucanknoweachotherbetter.Beanactivelistener47Evenwhenyoufeelyouhavesomethingtosay,firstgivetheotherpersontheopportunitytospeak.Doshowthemyouareattentivebyusingnon-verbalcues,suchaseyecontactandnodding.Useopen-endedquestions.Mostpeopleliketostarttheconversationbytalkingabouttheirlifeandthings.Usingopen-endedquestionssuchas“48”,“Whereareyoufrom?”,andthethingstheylovedoingisagreatwayofencouragingin-depthresponsesandprovidesanopportunitytolearnmorefromoneanother.Respondenthusiastically.Ifit’syourturntorespond,makesuretodoitenthusiastically.You’retalkingtosomeonewhodoesn’tknowyouverywell,andhowyourespondcangoalongwayinhelpingestablishagreatrapport(和諧)fromthestart.49Bemindfulofyourbodylanguage.Yourbodylanguagecantellwhetheryouareattentivetowhatyourconversationpartnerissaying.50Evenifyouareanintrovert,trytomaintainbodylanguagethatshowsyou’reinterestedinwhatthey’resaying.A．Showgenuineinterest.B．Howhavethingsbeen?C．Doyoumajorinengineeringmanagement?D．Approachthecommoninterestfromauniqueangle.E．Offeryourfullattentiontowhatyourconversationpartnerissaying.F．Makesuretorespondinawaytheotherpersonfeelsvaluedandrespected.G．Somindhowyoumaintaineyecontact,positionyourhands,andstandduringthechat.提升版 提升版Passage11Cookinggamesareafantasticwaytostimulateimaginativeplay.51Ithelpsthemdeveloptheircreativity,motorskills,language,andproblem-solvingability.Inthistextyouwillfindsomeinformationonhowonlinecookinggamesmayeducatethem.Onlinecookinggamespromotemathsandreadingskills.Theactofcookingrequiresalotofcountingandmeasuring.Additionally,manyfreecookinggamesonlinerequirekidstoreadtherecipesorlistsofingredients.52OnlineCookinggamesboostconfidenceandindependence.Whenkidstaketheinitiative,finishatask,orfollowdirectionscorrectly,theyfeelgoodaboutthemselvesandproudofwhatthey’vedone.53Inthegame,kidscanexperimentwithachefsroleandmastertheirculinaryskillsintheworldofimagination.Whenkidshavetrustintheirownskills,theyaremorelikelytogrowupwithafeelingofconfidence,responsibility,andindependence.54Freeonlinecookinggamesencouragekidstotrynewthingsandthinkoutsidetheboxbylettingthemexperimentwithingredients,recipes,andpreparationmethods.Suchgamescanhelpkidsdevelopagrowthmindset,creativity,andchoosingfreedom.Onlinecookinggamescanimprovesocialskills.55Forexample,playingmultiplayerortwo-playergamesallowschildrentointeractwithothers,helpeachother,laughtogether,solveproblemsincooperation,andsoon.Thisisespeciallyconvenientfortimidorintrovertedkidswhohavedifficultyreachingouttoothersintherealworld.A．Onlinecookinggamesforkidsnurturecreativity.B．Onlinecookinggamescanhelpkidswinfreedom.C．Mostcookinggamesofferanin-builtsocialspace.D．Howdocookinggamespromotedevelopmentandlearning?E．Theyimprovetheirvocabularyandenhancetheirabilitytounderstand.F．Childrencanactoutreal-lifesituationsandbehaviorsthroughpretendplay.G．ForexamplecreativegamessuchasCookingMadnessencouragepretendplay.Passage12Everyoneknowsthatthechoiceswemakeaffectourfuture.SupposeIamanintelligentstudentwithgoodmarks.However,beinglazy,Idobadlyinmyexaminations.Iamrefusedentrytouniversityandcannotfindagoodjob.Thegoldenfuturewillneverbe.56However,yourchoicesaffectyourfutureinawaythatismorecomplicated.57Yourcharacterisdisplayedthroughyourchoices,butitisalsoformedbythem.Wheneveryoumakeachoice,yourcharacterchangesorgrows,dependingonwhetherthedecisionyoumadeiswiseorfoolish.58Andso,youbecomethesortofpersonwhowillmakeacertainkindofchoiceinacertainsituation.59Afterall,thefieldofhumanchoiceisanarrowone.Mostofthethingsthatformusinourlivesarenotsubjecttochoice.Wecannotchoosewhenandwheretobeborn,whetherourfamilieswillberichorpoor,kindorcruel.Wecannotevenentirelycontrolwhowewillmeetinourlives.Withsomuchthatwecannotchoose,howcanwebesaidtoberesponsibleforanything?However,wedohavesomepowerofchoice,andwedocontrolthemostimportantthingofall:howwerespondtocircumstances.60Itisourkeytohavingconfidenceinthefuture.Itishumannaturetofearthefuture,asthefutureisunknown.Youcannotentirelycontrolwhatwillhappentoyoutomorrow.Butifyouhaveconfidenceinyourcharacter,thenyoudoknowonethingforcertainaboutthefuture:nomatterwhathappens,youwillmakeachoicethatyouwillbeproudof.A．Somewillarguethisisnottrue.B．Allthesearefromabadchoice!C．Toomanychoicescanbeconfusing.D．Thisabilitytochoosehowwebehaveisagreatgift.E．Wecanchoosetokeepstrugglinginhardtimes,ortogiveup.F．Yourcharacterisbeingmadebyyou,bitbybit,choicebychoice.G．Thisisbecausenearlyallthechoicesyoumakeaffectyourcharacter.Passage13Modernhumanshaveonlyexistedforarelativelyshorttime,andmaybewe’dliketostickaroundalotlonger.Buthowcanwedothat?Figureoutclimatechange.61Therehavebeentimesinthepastwhenit’sbeenhotterthanitistoday,andtimeswhenit’sbeencooler.Butthereissomethingdifferentaboutthepastcentury.Asfaraswecantellfromtherecord,therehasbeennotimeinEarth’sentirehistorywhentheclimatehaswarmedsomuchinsuchashortamountoftime.62Thereare:morefrequentandmoresevereextremeweathereventsliketornadoesandhurricanes;droughtsincreasing;morechangeableweather,withseasonsbeginningtolackregularity;andsealevelrises.Whileclimatechangedoesn’tnecessarilyposeanexistentialthreattohumanexistence,itsurelyposesathreattohowweliketoliveourlivesinmodernsociety.Figureoutnuclearweapons.Asinglenuclearweapondoesn’tposeathreattoallofhumanity,butthethousandsofthemintheworldrightnowcertainlydo.63Justconsiderallthe“nearmisses”inrecenthistory,wherenuclearwarwasavoidedthanksonlytothequickthinkingofindividuals.Wecanonlytryourluckforsolong.Andoneaccidentcanleadtolargerscalenuclearconflict.64Figureoutasteroids(小行星).Ifyouwanttoknowtheterribleconsequencesforignoringspacebornethreats,justaskthedinosaurshowwellitworkedoutforthem.Asteroidshavetheabilitytocausemassiveextinctionevents,wipingoutvastnumbersofentirespecies.65Forhumanitytomakeittothelong-term,weneedtoequipourselveswithasteroiddetectionandreductionstrategiesA．Theconsequencescan’tbeavoided.B．Countriesarejoininghandstosolveit.C．Nowthechancesofonenuclearexplosionincrease.D．Theearth’sclimatehaschangedformillionsofyears.E．Whilethesekindsofeventsarerare,therisksaresevere.F．Andwecanseetheeffectsofclimatechangeeverywhere.G．Weneedtodisarmasmuchaspossibletoreducetheriskofdisaster.Passage14Theteenageyearsareprobablythemostunsettledandstressfulyearsinaperson’slife.Teensexperiencesignificantphysical,emotional,socialandcognitivechanges.Andteensoftodayfacemorechallengesastheygothroughmoreuncertaintimesofthe21stcentury.66Asteensexperiencemassivephysical,socialandemotionalchanges,thechallengesaremanagingsocialexpectationsofidealbodyimages,developingtheiridentityandfindingtheirplaceintheworld.Inthepast,ateenwhowascriticizedforhisorherlargerfigureorpimpled(有粉刺的)face,mightfeelembarrassedanddejectedinschool.67Constantcomparisonandendlesspostsofpicture—perfectimagesandlivesgiveteensgreaterpressuretofollowcurrentfashiontrends.TheWallStreetJournalreportedthatInstagrammadebodyimagesworseforoneinthreeteenagegirls.68StatisticsshowthatmostcasesofcyberbullyingtakeplaceonpopularsocialmediasitessuchasFacebook,Instagram,SnapchatsandTwitter,wherecyberbulliesmakeemotionallyscarringcomments.Thesecanbemadepubliclyonateen’ssocialmediaaccount.69Asaresult,cyberbullyingcanbemorethreateningthantraditionalbullyingbecauseitcanbesharedandviewedrepeatedlyonsocialmedia.Inthisageofsocialmedia,itisalsoimportantforteenstolearntocultivatepositive,andhealthyrelationshipswithpeople.Therehavebeenmanydiscussionsaboutnewtechnologiesandwaysofworking,suchasartificialintelligence(AI)andautomation,whichwillimpactfuturejobs.70.Unlikeinthepast,thesituationisdifferenttodayasAIandautomationarecausingsomejobstodisappear.Teenswillhavetomeetthischallengebyadoptinganattitudeoflifelonglearning,andkeepingpaceswithtechnology.A．Theycanalsobespreadquicklybysharingwithothers.B．Furthermore,socialmediahastakenbullyingtoanewlevel.C．Thefuturehasalwaysbeenadreamlandforteenstoanticipate.D．Today,thesesamesufferingscanbeexpandedbysocialmedia.E．Socialmedia,andtechnologicaladvancesareposingnewchallenges.F．Additionally,socialmediaisastrongtoolforateentodefendhimself.G．Thechalleng