/閱讀理解（說明文）目錄TOC\o"1-1"\h\u1.（23-24八年級下·北京通州·期末）主要講述了如何合理安排上網時間。 12.（23-24八年級下·北京昌平·期末）主要介紹了人們使用電子設備的現狀、使用電子設備的利弊以及如何在電子設備和我們的生活之間找到平衡。 33.（23-24八年級下·北京房山·期末）介紹了人們對哭的看法。 54.（23-24八年級下·北京東城·期末）介紹了科學家們研究了18000多個癌癥樣本的完整基因信息。他們發現了有關突變模式或變化的新信息，這可以幫助醫生提供更好的治療。 75.（23-24八年級下·北京朝陽·期末）主要講述了向后走對人們的好處。 106.（23-24八年級下·北京西城·期末）講述了外行星的發現改變了科幻小說，而科幻小說以一種方式反映了其時代的知識和發現，這使其成為傳播科學的寶貴工具。 117.（23-24八年級下·北京延慶·期末）介紹了如何在大自然覓食，雖然覓食很有趣，但你還是要小心。在你完全確定植物是什么之前，不要吃它們。同時覓食時要遵守一些規則。 148.（23-24八年級下·天津河北·期末）講述了奶茶來自中國臺灣，并在世界各地贏得了粉絲。 159.（23-24八年級下·天津和平·期末）介紹了身份盜竊的概念及其危害，以及如何保護個人信息不被盜竊。 1710.（23-24八年級下·天津河東·期末）介紹了一部描寫火星人入侵地球的科幻小說——《世界大戰》。 1911.（23-24八年級下·天津濱海新·期末）介紹了海豚與人類的相似之處。 2012.（23-24八年級下·遼寧大連·期末）主要講述了中國向世界展示了第一張高清月球圖集。 2213.（23-24八年級下·遼寧大連·期末）介紹了宇航員如何在太空飛船中獲取食物以及如何保持太空飛船的清潔。 2414.（23-24八年級下·遼寧大連·期末）介紹了宇宙大爆炸理論、哈勃太空望遠鏡、中國的FAST和神舟十八號載人飛船與太空探索相關的知識。 2515.（23-24八年級下·遼寧大連·期末）主要講述了航天員在太空中會面臨許多艱難的問題，因此他們在進入太空前要經歷的嚴苛的訓練。 2816.（23-24八年級下·安徽淮南·期末）文章介紹了菠蘿節的相關內容，包括其時間，地點，慶祝方式，有趣活動等。 2917.（22-23八年級下·安徽蕪湖·期末）描寫了世界上的食肉植物，以捕蠅草為例講述了植物的捕食過程，并解釋了植物捕食動物的原因。 3118.（23-24八年級下·廣東珠海·期末）文章主要介紹“電子榨菜”這一概念。 3219.（23-24八年級下·廣東珠海·期末）介紹了云林里的動物植物以及它現在面臨的環境危機，呼吁人們保護云林。 3420.（23-24八年級下·廣東珠海·期末）介紹了未來房屋的可能性和設計理念，并舉出幾個例子來闡述未來房子將更加節能環保。 361.（23-24八年級下·北京通州·期末）Itcanbeeasytospendalotoftimeonline,butitisimportantforyoutoknowhowoftenandwhyyougoonline.Itcanhelpyouworkoutahealthierandhappierbalance(平衡)withtimeoffline.Beingonlineshouldimproveourlives,notcontrolthem.Ifyoualwaysfeelyouneedtocheckyourmobilephones,itisprobablytimetotakeabreak.Toomuchtimeonlinecanmakeyourstudymoredifficultanditisbadforyourhealth.Itisimportanttorememberthatifyouareconstantlytakingphotosorchattingonline,itcanbehardtokeeptrackofwhatisgoingonaroundyou.Thismighthaveaseriousinfluenceonyourconnectionswiththepeoplebesideyou,evenifyoudon’twanttomakethemfeellikeyouarenotinterestedinthem.Takebreaksfromtheapps(應用程序)andgames.Youdon’tneedtostopusingthem,justtryingturningoffnotificationsduringstudyhours,orsettingtimelimits.Youcanconsiderwhichonlineactivitiesyoucandooffline.Takeacarefullookatwhatonlineactivitiescanbecomeofflineactivities.Forexample,anonlinegamecanbecomein-personwithafriendorfamilymemberinstead.Ofcourse,noteverythinghastobeofflineoronlineallthetime.Itisgoodforyoutosetboundaries(界限)withyourfriends.Ifyourfriendcallsyouinthemiddleofthenight,ormessagesyouwhenyouaredoingyourhomework,andyoudon’tseetheirmessagesuntilyouarebackonline.Habitscanbehardtobreak,butwecanretrainourbrains.Sometimes,justpayingattentiontothepossibleinfluencescanhelpusknowwhenitistimetomakesomechanges.Talkwithsomeoneaboutit.Talkingabouthowyoufeelwithafamilymemberoryourfriendmayhelpyouworkoutaplanforbreakingoldhabits.Theycanalsoencourageyoutosticktotheplan.1．Youmayspendtoomuchtimeonlinewhenyou________.A．takebreaksfromonlinegames B．keepcheckingyourmobilephoneformessagesC．takeafewphotoswithyourmobilephone D．turnonnotificationsafteryoufinishyourhomework2．Thewords“keeptrackof”inParagraph3areclosestinmeaningto________.A．managetostayawayfrom B．decidetoagreewithC．remembertowaitfor D．continuetoknowabout3．Thewriterprobablyagreesthat________.A．itiseasierforustostopusingappswhenwehavemoretimeB．onlineactivitiesbringusmorein-personconnectionsthanofflineactivitiesC．conversationsaboutboundarieswithfriendshelpushavelessonlinetimeD．itisimportanttopayattentiontothepossibleinfluencesofsettingtimelimits4．Whichofthefollowingcouldbethebesttitleforthepassage?A．GettoKnowOthers’OnlineHabits B．EnjoyYourOnlineActivitiesC．SticktoYourOnlinePlan D．ManageYourTimeOnline2.（23-24八年級下·北京昌平·期末）In2019,Americankidsaged8to12spentanaverageof4hoursand44minutesonscreenseveryday.By2021,thataveragehadincreasedto5hoursand33minutesperday.Dokidsneedhelpputtingtheirdevicesdown,orcantheydecideontheirown?Therearealotofresearchstudiesshowthattoomuchscreentimecanhaveanegativeeffect(效果)onpeople.Therefore,somecountriestrytomakepeoplestayawayfromdevices.PeoplelivinginavillageinIndiahaveagreedtoturnofftheirtelevisionsandphonesforoneandahalfhourseveryevening.Acommunityusesthesiren(汽笛)soundstoremindpeopletoturnoffthetelevisionsandphonesat19:00.At20:30,asecondsirensoundringstoshowthatscreen-freetimeisover.Inthisway,peoplecanhavescreen-freetime,whichiscalleda“digitaldetox”.Itiswhenapersonstopsusingdigitaldevicesforafixedtime.Somepeoplesaythattakingabreakfromelectronicdevicesisgood.Screen-freetimeallowskidstoconnecttotheoutsideworldandwithfamilyandfriends.Seeingpeoplefacetofacehelpstocure(治愈)loneliness.KidscanbemoreactiveiftheyarenotontheirphonesorwatchingTVallthetime,whichisbeneficial(有益的)tohealth.However,therearepeoplewhoholddifferentideas.Digitaldevicesallowfriendsandfamilyfarawayfromeachothertostayintouch.Besides,screentimecanbevaluable-kidscanreadgreatbooks,discoverinterestingfactsorlearnaboutimportantthingshappeningintheworld.Isthereawaytofindabalancebetweendigitaldevicesandourlife?Ithinkso.Thegoodwayistocutdownkid’susageofdigitaldevicesbysettingtimelimits.What’smore,ifparentsofferkidsactivitiestheyfindvaluable,suchassportsandartactivitiestheyenjoy,theywillbelesslikelytospendtimeonsocialmedia.Oncetheybecomeusedtotheseactivities,theywillfeelsurprisedhowlittletheythinkabouttheirphone.1．Theunderlinedphrase“digitaldetox”inparagraph2means“________”.A．theplacetoreducethescreentimeB．thegametoturnoffthetelevisionC．thedevicetoconnectwithfriendsD．thetimetostopusingdigitaldevices2．Whatcanwelearnfromthepassage?A．Digitaldevicesworkaswellasface-to-facecommunication.B．PeopleinIndiahavefoundawaytoshortenthescreentime.C．Limitingtheusageofthephonescanleadtotheirloneliness.D．Spendingtimewithfamilyistheeasiestwaytokeepkidshappy.3．Thewritermayagreethat________.A．parentswillfeelworriedifkidssendthemessagesB．parentshelpkidssetlimitonwhattheyseeondevicesC．kidsmayspendlessscreentimewiththehelpofparentsD．kidsarelikelytodolessoutdooractivitiestheyenjoy4．Whatisthewritermainlytellingus?A．Causesandresultsaboutbalancedlife.B．Opinionsandfactsaboutdigitaldevices.C．Choicesandreasonsaboutonlineactivities.D．Problemsandsolutionsaboutscreentime.3.（23-24八年級下·北京房山·期末）OncetherewasaverypopularsongcalledWhichDoyouPrefer,CryingorSmiling?Itiscommonthatpeoplealwaysthinkcryingisasignofsadness.Butitisnotalwaysthetruth.Whenbabiesarehungry,theywillcrytoshowtheirfeelingsandgettastyfood.Thenbabiesfeellikebeingoncloudnineandofcoursestopcrying.Wealsoknowthatmanypeoplemaythinkcryingisabadthinganditmaybebadfortheirhealth.However,infact,sometimesitishealthytohavesometears.Accordingtothestudies,somehealthproblemshavesomethingtodowithnotcryingenough.Sometimespeopleneedtocrymorebecauseithelpsthemtogetwell.Differentcultureshavedifferentideasaboutcrying.ThepeopleinIndonesiathinkthatcrying—unlessdonebyapersonwhohaslostaclosefriend—isunhealthyandthatitcancausehealthproblems.Insomeothercultures,peopleusuallycrytogetherwhentheyareafraidofsomethingandintimesofsadness.Peoplehavebeenstudyingcryingforalongtimeandherearetwointerestingstudiesaboutcrying.Astudyof5,000peoplein35countriesmadebyProfessorAdVingerhoetsfoundthatwomenusuallycriedbetween30and64timesayearwhilemenusuallycried6to17timesayear.Vingerhoctsthinksthatwomen’shigherprolactinlevels(催乳素水平)maycausewomentocrymore.Prolactinlevelsareespeciallyhigherwhenwomenarehavingbabies.Besidesthat,accordingtoanotherstudy,when150womenwerewatchingthefilmSteelMagnolias,scientistsfound22percentofthemcriedandtheothersdidn’t.Thosewhocriedfeltmoresadnessforalongtime.Thestudysaidcryingcanmakepeoplesadder,andittookpeoplelongertogetwell.Cryingmaymakepeoplefeelbetteronlyifithelpswiththeirproblems.Studiesshowcomfortfromafrienddoesmakepeoplefeelthatcryingisagoodidea.Sonexttimeyoudon’tfeelgood,youcantalkwithyourfriendandcryouttomakeyourselffeelbetter.Trytohaveagoodcry!1．Theunderlinedwords“feellikebeingoncloudnine”inParagraph1areclosestinmeaningto“________.”A．feelverygreat B．feelquitescaredC．feelreallythankful D．feeltrulytired2．ThepeopleinIndonesiathink________.A．sometimescryingisgoodforpeopleB．peopleshowtheirfearwhilecryingC．cryingmaycausesomehealthyproblemsD．peopleshouldcrytogetherwhenbeingafraid3．WhydoesProfessorAdVingerhoctstalkaboutprolactinlevelsinhisstudy?A．Toexplainwhywomencrymore.B．Toshowhowwomenhavebabies.C．Tointroducethereasonforthestudy.D．Tostresstheimportanceofthestudy.4．Thewriterprobablyagreesthat________.A．mostpeopleprefercryingtosmilingindailylifeB．peoplemaycrymoreafterwatchingasadmovieC．onecanstopcryingquicklywheneverhewantsD．peoplemayfeelbetterafterhavingagoodcry4.（23-24八年級下·北京東城·期末）Scientistshavestudiedthefullgenetic(基因的)informationofmorethan18,000cancersamples.Theyfoundnewinformationaboutthepatternsofmutations(突變),orchanges,whichcouldhelpdoctorsprovidebettertreatment.Theirstudy,whichappearedrecentlyinthepublicationScience,isnotthefirsttodosuchacompletegeneticstudyofcancersamples.Butnoonehaseverusedsuchalargesamplesize.SerenaNik-ZainaloftheUniversityofCambridgewaspartoftheteamthatdidtheresearch.Shesaidthiswas“thelargestcohort(群體)intheworld.Itisextraordinary.”Over12,000samplesinthestudycamefrompatientsrecruited(招募)byBritain’sNationalHealthService.Theywerepartofaprojecttostudywholegenomes(基因組)frompeoplewithcommoncancersandrarediseases.Therestofthedatacamefromexistingcancerdatasets.Researcherswereabletostudysuchalargenumberbecauseofthesameimprovementsintechnologythatrecentlypermittedscientiststocompletethemapoftheentirehumangenome.AndrewFutreal,agenomicexpertatMDAndersonCancerCenterinHouston,wasnotinvolvedinthestudy.Hesaidthestudygavescientistssomeknowledgeofthedestructive(破壞性的)forcesthatcausedcancer.Cancerisadiseaseofthegenomeorfullsetofinstructionsforrunningcells.Ithappenswhenchangesinaperson’sDNAcausecellstogrowanddivideuncontrollably.DNAisasubstance(物質)thatcarriesthegeneticinformationinthecellsoflivingthings,likeahuman.In2020,therewereabout19millionnewcancercasesworldwide.Forthestudy,researcherslookedat19differentkindsofcancerinthehumanbody.Itidentified58new“mutationalsignatures”,orpiecesofevidenceleadingtothecausesofcancer.Nik-Zainalsaidresearchersalsoconfirmed51ofmorethan70previouslyreportedmutationpatterns.Somearise(出現)becauseofproblemswithinaperson’scells;othersarecausedbyultraviolet(紫外線的)radiation,tobaccosmoke,orchemicals.Knowingmoreofthem“helpsustounderstandeachperson’scancermoreprecisely,”whichcanhelpguidetreatment,Nik-Zainalsaid.Geneticsequencing,theprocessusedtostudythemakeupofacell,isalreadybeingincludedincancercare.Itispartofthegrowingmovetowardpersonalizedmedicine,orcarebasedonapatient’sgenesandspecificdisease.Nowdoctorswillhavemuchmoreinformationtodrawfromwhentheylookatindividualcancers.Tohelpdoctorsusethisinformation,researchersdevelopedacomputerprogramthatwillletthemfindcommonmutationpatternsandseekoutrareones.Nik-Zainalsaiddoctorscouldsuggestatreatmentbasedonaspecialpattern.Futrealsaidthedatacanalsoshowdoctorswhattendstohappenovertimewhenapatientdevelopsacancerwithacertainmutationpattern.Thiswillhelpdoctorsgiveearliertreatmentandhopefullystopthedevelopingdisease.1．Whichofthefollowingstatementistrue?A．Scientistshavestudiedthefullgeneticinformationofmorethan18,000cancersamples.B．Theyfoundnewinformationaboutthepatternsofmutations,orchanges,thatcouldhelpdoctorsprovidebettertreatment.C．Theirstudy,whichappearedrecentlyinthepublicationScience,isnotthefirsttodosuchacompletegeneticstudyofcancersamples.D．Alloftheabove.2．Whatcanweinferfromthepassage?A．CancerisakindofdiseasethathappenswhenDNAincellsgrowordivide.B．Somecancersarisebecauseofproblemswithinaperson’scells.C．Somecancersarecausedbyultravioletradiation,tobaccosmoke,orchemicals.D．Geneticsequencinghasbeenusedinmedicaltreatment.3．Whichisthebesttitleofthepassage?A．GeneticInformationinCancer.B．AStudyofCancerGeneticstoHelpwithTargetedTreatment.C．AComputerPrograminCancerGenetics.D．ANewTreatmentinCancer.5.（23-24八年級下·北京朝陽·期末）Isthereawaytoquicklyrememberinformationjustbeforetakinganexam?Walkingbackwardmightbeagoodidea.Scientistssaythisactivitycanhelppeopleimprovetheirshort-termmemory(記憶).Researchersasked114volunteersinanexperimenttowatchavideo.Afterwatchingthevideo,thevolunteersweresplit(分成)intothreegroups.Onegroupwastoldtowalk10metersforward.Thesecondgroupwalked10metersbackward.Thethirdgroupkeptstillinoneplace.Allthreegroupswerethenasked20questionsaboutwhattheysawinthevideo.Thescientistsfoundthatthebackward-walkinggroupgottwomoreanswerscorrectonaveragethantheothertwogroups.Thissuggeststhattheconcepts(概念)oftimeandspaceareimportanttotheformationofmemories.Whenyou,walkbackward,youseethingsfromadifferentangle(角度).Thisdifferencehelpspeoplerememberthingsthathappenedinthepastmoreeasily.Whenyouwalkbackward,youhavetopaycloserattentiontoyoursurroundingstoavoidaccidents.Bydoingso,yoursensesaresharpened(敏銳的).Asaresult,youbecomemoreattunedtoyourenvironment.Andwalkingbackwardisnotjustgoodforourbrains.Itisalsogoodfortherestofourbodies.Comparedtowalkingforward.walkingbackwardismorechallenging.Thiscanhelpusimproveourfitnessbecausewalkingbackwardusesmoreenergyinashorttimeandburnsmorecalories(卡路里).Walkingbackwardislessstressfulforourknees.Itcouldbehelpfulforpeoplewhooftenhavepainintheirknees.Walkingbackwardalsokeepsourspines(脊柱)strong,whichcanhelptoease(緩解)paininthelowerback.Thismightbewhymanyoldpeoplelikewalkingbackward.Nexttimewhenyouwanttoimproveyourmemory,whynottrywalkingbackward?Itisassimpleasitsounds,butrememberto“watch”whereyouaregoingandwhoorwhatyoumayknockinto.1．What’sthewriter’spurposeinmentioningtheexperimentinParagraph2?A．Toshowwalkingbackwardcanhelpimproveshort-termmemory.B．Toexplainhowmemoriesareformedinourbrainswhilewalking.C．Topointoutwalkingbackwardcankeepusinexcellentcondition.D．Tosharescientists’discoveryonwalkingandwatchingvideos.2．Thewords“becomemoreattunedto”inParagraph3areclosestinmeaningto________.A．becomeprouderof B．understandbetterofC．takeamoreactivepartin D．getmoreinterestedin3．What’sthepassagemainlyabout?A．Thedifferencesinwalkinghabits. B．Thesuggestionsonkeepinghealthy.C．Theadvantagesofwalkingbackward. D．Theimportanceofimprovingmemory.6.（23-24八年級下·北京西城·期末）Researchshowsthatthediscoveryofexoplanets(planetsoutsideoursolarsystem)haschangedsciencefiction(小說).Now,booksandmoviespresenttheseplanetsmoreexactly,makingsciencefictionmoreimportantthanbefore.Imaginelearningaboutstarsinaclassroom.Youcouldstartwithcomplex(復雜的)picturesandfacts,oryoucouldwatchthemovieStarWarswhereLukeSkywalkerseestwosunsfromhishomeplanet,Tatooine.Whichwillmoreeasilyawakentheinterestofasleepyhighschoolclass?Sciencefictionhasalwayscaughtourattentionandithasinspired(激勵)scientiststogofortheirdreams.Forthisreason,itissometimesusedtocommunicatesciencetothepublic,evencomplexideas.Tobesurethatthisisausefulway,itisnecessarytounderstandhowsciencefictionshowsactualscience.EmmaJohannaPuranenandherteamfromtheUniversityofStAndrewsandtheAustrianAcademyofSciencesdidsomeresearch,studyingalotofsciencefictionworks,includingnovels,movies,TVshows,podcasts,andvideogamestoseehowsciencefictionreflects(反映)realscientificdiscoveriesaboutexoplanets.“Moststoriesthataresetinspacewillfinallyhaveascene(場景)onanexoplanet,”explainsPuranen.“Thereasonforusingexoplanetsisthattherewasahugechangeinourscientificunderstandingin1995whenthefirstexoplanetaroundasun-likestarwasdiscovered.”“Traditionallyinsciencefiction,mostlytherehavebeenEarth-likeplanets,”explainsPuranen.“ButwhathaschangedsincethediscoveryofrealexoplanetsisthatthefictionalexoplanetshaveactuallybecomeabitlessEarth-like.”Accordingtorealscience,manyexoplanetsareverydifferentfromEarthandoftennotinthe“Goldilockszone”,whereconditionsarefriendliertolifeasweknowit.“Icanguessthatmaybewritersofsciencefictionarereadingalltheseheadlinesaboutworldsthatarecoveredinlavaorwhereit’srainingdiamonds,whichyouseeinthemedia,”saysPuranen.Sciencefiction,inaway,reflectstheknowledgeanddiscoveriesofitstime.Thismakesitavaluabletoolforsciencecommunication.Itcanintroducepeopletonewscientificideasinaninterestingandunderstandableway.Thisresearchhighlightstheconnectionbetweenscientificdiscoveriesandcreativity.Whileexploringtheuniverse,sciencefictioncandevelopcuriosity(好奇心)andmakefurtherresearchpossible,makingthesubjectofexoplanetsanimportantexampleofhowscienceandimaginationimproveeachother.1．ThewritermentionedthemovieStarWarsto________.A．explainwhatanexoplanetislikeinahumorouswayB．presenttheresultofthelatestresearchaboutexoplanetsC．showaninterestingwayofsharingsciencewitheveryoneD．introduceapopularscientificmoviebyafamousdirector2．Howhassciencefictionchangedafterthediscoveryofthefirstexoplanet?A．ItgivesmoreattentiontoEarth.B．ItdescribestheEarthdifferently.C．Sciencefictionhaslostinterestinexplainingexoplanets.D．ExoplanetsinsciencefictionhavebecomelessEarth-like.3．Thewords“Goldilockszone”inParagraph6mostprobablymean________.A．aspacefoundonanexoplanet B．animportantpartofoursolarsystemC．anareawhichisgoodforscientificactivities D．aplacethatprovideslivingenvironmentforlife4．Thewriterprobablyagreesthat________.A．sciencefictionhasplayedanactivepartincommunicatingscienceB．scientificdiscoverieshaveslowedthedevelopmentofimaginationC．sciencefictionhasbecomelesspopularbecauseofscientificdiscoveriesD．newscientificdiscoverieshavemadesciencefictioneasiertounderstand7.（23-24八年級下·北京延慶·期末）Doyouenjoywalkinginnature?Doyoulikelearningabouttreesandplants?Youmaylikeforaging(覓食)!Foragingisalotlikeatreasurehunt.Youlookaroundinplaceslikeforestsandlakestofinddifferentkindsofplantsthatyoucaneat.Foragingisalotoffun!Whenyouwalkinthewoods,youcanfindmanykindsofplants.Someoftheseplantsaredangerous.Someofthemaregoodtoeat.Youcanspendmanyrelaxinghourswalkingaroundinthewildlookingforgoodplantstoeat.Whileforagingisalotoffun,youstillhavetobecareful.Itisexcitingandchallengingtofindplantsthatyoucaneat,butdonoteatthemuntilyouareverysureofwhattheyare.Beforeyougoforaging,takeaclassaboutit.Learnthelookofplantsyoucaneatinthewild.Practicefindingthemwithyourforagingteacher.Thenjoinagroupofforagers.Lookforplantstogether.Nevereatanythinguntilyouaresureofwhatitis.Somepeoplehavebecomesickbyaccidentbecausetheyateawildplantthatwasdangerous.Foragersfollowsomeimportantrules.Theydonotgatheralloftheplantsinonearea.Ifyoutakealltheplantsfromonearea,nomorewillgrowthere.Donotlookforwildplantsinareaswheretherearealotofcars,likebyaroadorparkinglot.Iftheareaisverydirty,theplantstherewillnotbegoodtoeatandmaymakeyouverysick.1．Whatcanweknowfromthepassage?A．Weshouldwalkinthemountainsbeforeforaging.B．Weshouldbesureofwhataplantisbeforeweeatit.C．Lookingforgoodplantsbythelakecanbedangerous.D．Eatingplantsbesidetheroadcanhelpusforageeasier.2．Whichofthefollowingwouldbethebesttitleforthepassage?A．ForagingIsNeverEasy! B．ForagingIsaLotofFun!C．EnjoyNaturewithForaging! D．FollowtheRulesofForaging!8.（23-24八年級下·天津河北·期末）BubbleteaisfromTaiwan,China.It’slikeadrinkandasnack(小吃)inonecup.It’swinningfansaroundtheworld.Toenjoybubbletea,youwilllikelyneedawidestraw(吸管).Why?Togetafunsurprise!Bubbleteaismadewithtea,ofcourse.Italsohasmilk,andoftenice.Buthere’swhatmakesbubbleteareallyspecial.Therearechewy(耐嚼的)thingsinit.They’reusuallyatthebottomofthecup.Mostoften,theyaresweetballsmadeoftapioca(木薯淀粉).Somepeoplethinktheballslooklikebubbles(泡泡).That’showthedrinkgotitsname.Otherssayit’scalledbubbleteabecauseofthebubblesontopofthedrink.Theyappearwhenthedrinkisshaken.BubbleteawasinventedinTaiwaninthe1980s.Peoplelovedit.SoonitbecamepopularinotherplacesinAsia.Inthe1990s,bubbleteashopsstartedappearingintheUS.Now,theseshopsareontheriseallovertheworld.Thinkingoftryingabubbletea?Getreadytofacealotofhardbuttastydecisions.Someshopsofferoverahundredflavours.Wouldyoulikestrawberryorbanana?Ormaybeyou’reupforchocolate?Youcouldgofortheclassicmilktea,ofcourse.Andtherearelotsofotherthingsyoucanchoosetoputintoo,likeredbeans.Youmightneedabreakaftermakingallthosedecisions.Guesswhat?Abubbleteashopcanbeagreatplacetorelax.Someyoungpeoplegototheseshopswithfriendstoplaygamesorstudy.Soinmorewaysthanone,bubbleteacanbeasweetpartoflife.1．Whichofthefollowingmakesbubbleteaspecial?A．Theice. B．Themilk. C．Thewidestraw. D．Thechewythings.2．Whathappenedinthe1990s?A．BubbleteashopsappearedintheUS. B．PeopleinTaiwaninventedbubbletea.C．PeopleinAsiabegantolikebubbletea. D．Bubbleteashopswerefoundaroundtheworld.3．Theword“flavours”Paragraph4probablymeans“________”.A．howthedrinktastes B．wherepeoplecanbuythedrinkC．howmuchthedrinkcosts D．whosellsthedrinktocustomers4．Whatcanwelearnfromthelastparagraph?A．Bubbleteaistoosweetforsomepeople.B．Peoplecanrelaxthemselvesinabubbleteashop.C．Abubbleteashopcanhelppeoplemakenewplans.D．Peopleofallageswouldliketogotobubbleteashops.5．Whydidthewriterwritethispassage?A．Tointroduceapopulardrink. B．Togiveadviceonmakingdrinks.C．Totellastorybehindaspecialdrink. D．Tomakeareportonpeople’sfavouritedrinks.9.（23-24八年級下·天津和平·期末）Youmighthaveheardaboutidentitytheft(身份盜竊):itmeansathiefgetsenoughofsomeone’sinformationtocommitfraud(詐騙).Whyshouldpeoplecareaboutit?Becauserecoveringastolenidentitycanbeahardprocess.Imaginethatsomeoneopensacreditcardinyourname,getsacellphonenumberinyourname,orbuysthingsusingacreditcardthathasyournameonit.IDthievescanbecreativeaboutgettingyourinformation.Therearesomelow-techwaystheygetit:sometimestheystealrubbish,goingthroughittofindpersonalinformation,ortheystealmail.Therearehigh-techways,too:IDthievesmightputsoftwareontoyourcomputersecretly.Thesoftware,calledbadware,letathiefseeeverythingonyourcomputer,andrecordeverythingyoutypeonyourcomputer.Unluckily,evenifyou’rereallycarefulwithyourpersonalinformation,thievescanstillgetyourpersonalinformation.Sometimes,theygetintocomputersystemsatshops,schools,hospitalsorbusinesses.Theylookforpersonalinformationtouseorselltootherthieves.It’sprettyeasyforyouandyourfamilytostopathiefstealingyouridentity.Youcanstartwiththelow-techdefenses(防御).Becarefulwithyourmailandrubbish.Andbesuretotakecareofyourwallet,oryourbackpack.It’sespeciallyimportantnottocarryyourSocialSecuritycardwithyou.Keepitinasafeplaceathome.Practicesomehigher-techdefenses,too:protectyourcomputerbyturningonanup-to-datefirewall(防火墻).Onceyou’reonline,becarefulwithyourpersonalinformation.Whenyougetemailsorpop-upsonyourcomputer,don’trespondautomatically(自動響應).Stopandthinkbeforeyouclick—itcouldhelpkeepyourinformationprivate,andkeepbadwareoffyourcomputer.1．Whatisthemeaningof“recovering”inparagraph1?A．再利用 B．改變 C．恢復 D．再覆蓋2．Whatcanweinferfromthesecondparagraph?A．Itiseasyforyourmailtobestolen.B．Evensomeuselessthingscanmakeyoufacethedangerofidentitytheft.C．Wecannotthrowrubbishinordertoprotectourpersonalinformation.D．Weshouldputawayourmailtoavoididentitytheft.3．Whatcanwelearnfromtheunderlinedsentenceinthethirdparagraph?A．It’simpossibletofindawaytostopidentitytheft.B．Peoplecanprotecttheirpersonalinformationaslongastheyarecarefulenough.C．Thievesareverygoodatfindingwaystocollectpeople’spersonalinformation.D．It’shardforathieftocollectyourpersonalinformation.4．Whichbestshowsthewriter’sideaaboutidentitytheft?A．Identitytheftwillfinallybestoppedascomputersoftwarebecomesbetter.B．Identitytheftisaseriousproblemthatcanbereducedwithafewsimplehabits.C．Identitythefthappensmorecommonlytoadultsbecausetheyaren’tgoodatusingcomputers.D．