四川省乐山第七中学2024年八下英语期末学业水平测试试题含答案

四川省乐山第七中学2024年八下英语期末学业水平测试试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、Thefilmwassowonderfulthatalloftheticketswere________withintwohours.A.cutout B.putout C.tookout D.soldout2、Thecompositionisnotwellwritten._________,therearemanyspellingmistakesinit.A.However B.Moreover C.Otherwise D.Anyway3、AstheChinesenationalflag________,IwassohappythatIcried.A.wasrising B.hasrisen C.willrise D.rises4、—________doyougotoschooleveryday?—Iusuallygotoschoolbybike.A.How B.Howlong C.Howoften5、—Sam,doesEvenknowTomverywell?—No,thoughtheyarebothmyfriends,Ihavenevergivenaproper________toeachofthem.A.instruction B.conclusion C.introduction D.experience6、—IwanttohelpJohnwithChinese,sincehehasjustmovedherefromCanada.—________.John’smotherisaChinese,sohespeaksChinesewell.A.Don’tteachfishtoswim B.Don’ttrytorunbeforeyouwalkC.Don’tburnthecandleatbothends D.Don’tputallyoureggsinonebasket7、—Lucy,_________,orwe’llbelateforschool.—I’llbeOKatonce.A.openup B.hurryup C.takeup D.setup8、—Theboxis________heavythattheoldmancan’tcarryit.—Weshouldgivehimahand.A.such B.very C.so9、—IwanttovisitMeiLanfangParkthisweekend.Couldyoupleasetellmesomethingaboutit?—Sorry,Iknowjustalittle.Youcanreadthe_________onitswebsite.A.discussion B.conclusion C.conversation D.introduction10、Themoreyoupracticeplayingthepiano,the________you’llplay.A.well B.better C.best二、完成句子（共5小题，满分10分）11、Since_______(没有人)isperfect,weshouldlearntoacceptourweakness.12、N________ofthetwinslikesswimming.Theyareafraidofwater.13、wrong,Jack,what’s,with,___________________________________?14、Youshouldwear________(轻的),comfortableshoes.15、Ithink________treatmentinthecityisbetterthaninthecountryside.（medicine）三、补全对话（10分）16、根据下面对话情景，在每个空白处填上一个适当的句子，使对话意思连贯、完整。A:Hi,Rose.Icalledyouattenthismorning,butyoudidn’tanswerthephone.____1____?B:Iwaswatchingafashionshowinthecityhall.A:Whodidyougotherewith?B:____2____.A:Didyouenjoythatfashionshow?B:Yes.____3____.A:Howlongdiditlast?B:Abouthalfanhour.____4____?bytheway.A:MikeandIaregoingtobuysomeclothestomorrow.Wouldyouliketojoinus?B:I’dloveto.____5____?A:Let’smeetat9:00atMike’shome.Hecandriveustotheshoppingmall.B:OK.Seeyoutomorrow.四、阅读理解（40分）17、Sincetheearliesttimes,treeshavealwaysbeenveryusefulandimportanttoman.Eventodaytreescontinuetoserveusinsomanyways.Treesgiveusfruitsandbuildingmaterialsintheformofwood.Withouttreesitwouldbeimpossibletobuildhouses,boatsandevenbridges.Furnituresuchastables,chairsandbedsismadeofwood.Itisveryhotinthetropics（热带地区）allthroughtheyear.Treesprotectmanfromtheterribleheat.Theycanalsopreventgoodandrichtopsoilfrombeingwashedawayduringheavyrains.Iftherewerenotrees,thelandwouldbecomeadesert.Therearesomanydesertareasintheworld.Peopleinthepasthadlittleknowledgeaboutscienceofnature,theycutdownthetreesandneverplantednewones.Aftersomeyears,therichsurfacesoilwasblownawaybystrongwindsandwashedawaybyheavyrains.Intheend,thelandwasturnedintouselessdesertswherenothingcouldgrow.1.Treeswere________tomanintheearliesttimes.A.useful B.useless C.terrible D.notimportant2.________aremadeofwood.A.Tallbuildings B.Oldcars C.Chairsandbeds D.Newfruits3.Treesprotectusfrom________inthetropics.A.heavyrains B.coldweather C.beingwashedaway D.theterribleheat4.Becausetreeswerecutdown,________.A.thelandwasturnedintodeserts B.thesoilbecamericherandricherC.newstreeswereplantedontheland D.peoplebuiltalotofhousesintheareas5.Accordingtothepassage,________.A.treesarenotasusefulnowastheyusedtobe B.peoplehavealwaysfoundtreesveryusefultothemC.treesweremoreusefulinthepastthantheyarenow D.peopleinthepastdidn’tknowhowtomakeuseoftrees18、Henrywasgoingthroughaveryhardtime.Hiswifediedonemonthago.Hethoughthislifebecamemeaningless.Henrysatinhishousesadlyanddidnothing.Oneday,Henry’sneighbour,Lisa,sawhimfromheryard.Shehadn’tseenhimoutsideforseveraldays!ShewantedtohelpHenry.Thenshehadanidea.LisasaidtoHenry,“Hello,Henry!Justlookatthefence(篱笆)betweenourhouses.Itisfallingapart.Youareastrongman.Canyouhelpfixit?”AfterhearingLisa’swords,Henrywasalittleangry.Hedidn’twanttohelpher.Hethoughthewastheonewhoneededhelp.HethoughtLisawasn’tpoliteatall.However,heagreedtohelpLisabecauseLisawastoooldtofixthefenceherself.Henryspentafewdaysfixingthefence.Whenhefinished,Lisathankedhim.Henrygaveherasmile.Hehadn’tsmiledforalongtime.“Whatawonderfuljob!Couldyoupleasepaintitforme?”Lisasaidtohim.Henrythoughtforawhileandagreed.Thenhebegantopaintthefenceinthehotsun.AshisneighbourspassedbyandsawHenry,theyallpraised(称赞)Henryforwhathewasdoing.Henryfelthappyandproud.Hefelthislifewasnotmeaninglessanymore.HenryfinallyunderstoodLisa’spurpose.ShewantedHenrytoknowthatstayingbusycouldhelphimforgethissadness.HenrythankedLisaalot.1.HowdidLisahelpHenryforgethissorrow?A.Shewantedhimtogettoknowmoreneighbours.B.Sheaskedhimtodosomethingstomakehimbusy.C.Sheencouragedhimtomakefriendswithothers.D.Sheadvisedhimtofindahobbyinhisfreetime.2.WhichwordscanbestdescribeLisaaccordingtothepassage?A.Kindandbrave. B.Rudeandlazy. C.Cleverandhelpful. D.Patientandhard-working.3.WhichofthefollowingshowshowHenry'sfeelingschangedovertime?A.bored→unhappy→thankful→happy. B.happy→thankful→bored→sad.C.sad→happy→thankful→sad. D.sad→angry→happy→thankful.4.Whatdoesthewritermainlywanttotellus?A.Itishardtomakefriendswithneighbours. B.Askingothersforhelpispolite.C.Stayingbusycanhelpusforgetoursadness. D.Weshouldn’tlearnsomelivingskills.19、Whatdoesthepower(力量)ofrolemodelsmeantotheyoung?SuperstarsnowboarderSuYimingmaybeabestpersontogiveananswer.HegotChina’sfirstOlympicgoldmedalinmen’ssnowboardBigAir(单板滑雪大跳台)duringtheBeijingWinterOlympicsbeforehis18thbirthday.Henotonlybaggedtwomedalsbutalsodefeatedhisownidol(偶像)inthesamecompetition.HebecameayoungidolovernightformillionsafterhisexcellentperformanceatBeijing202.Whatdoeshethinkabouthisinfluencesonyoungpeople?Andhowwilltheyoungmanplanhisfuture?SusaidhealsopaidattentiontotheBeijingWinterParalympics(残奥会)andhewatchednearlyallthecompetitions.HehadthedeeprespectforalltheathletesthattookpartintheParalympics.“Theirperseverance(毅力)touchedmyheartandinspiredmeandIhopetheywillachievemoreandmoreinthefuture.”hesaid.Subelievedthatallcancountontheirhardwork,“Justbelieveinyourselfandourdreamwillcometrueoneday.”Heknewmanypeoplelookuptohimasarolemodel,sohecan’tstopgoingforward.HeiseyeingonGrandSlam(大满贯)andhealsohopestoenterhisdreamuniversity.1.SuYiming_________duringtheBeijingWinterOlympics.A.gottwogoldmedals B.wonmen’ssnowboardBigAirC.celebratedhis19thbirthday D.gotChina’sfirstgoldmedal2.WhichisSuYiming’splanforhisfutureaccordingtothepassage?A.He’llhelptheathletesattheParalympics.B.He’lldefeathisownidol.C.Hehopestogotohisdreamuniversity.D.He’llthinkabouthisinfluencesonyoungpeople.20、Africanelephantscannowbecountedfromspace,usinghighresolutionimages(高清图像).Theresearcherssaythenewtechnologycanbeusedtoprotecttheanimalsbetter.Theresearchersusedsatellites(卫星)372milesabovetheearthtotakesomeofthehighestresolutionimages.Theythenmadeacomputerprogramthatcouldidentify(识别)elephantswithintheimages(图像).DrOlgaIsupova,fromtheUniversityofBath,toldtheBBC,“Wecouldtrainthemachinetoseesmalldetailsthatwewouldn’tbeabletopickupwithoureyes.”Usualwaysofcountingelephantsaretoflyabovethemintheplanesorgethumanstocounttheanimalsonsatelliteimages.Thiscanbedifficult,becauseelephantsarehardtobeseenwhentheyareamongtreesortallgrass.Ittakesalongtimeandmistakescanbemade.Thenewtechnologymeanselephantscanbecountedmorecorrectlyandtheworkismuchfaster.Thecomputerscandothesameamountofcountinginafewhoursbythenewtechnologyinsteadof(代替)humans’monthlywork.Cloudsstillareachallenge,becausetheycanblock(遮挡)thesatellites’view.Luckilythough,mostplaceswheretheelephantslivedonothavemuchcloud.Theresearcherssaythenewtechnologycanhelptosaveelephantpopulationsfrombeinghunted(捕猎),becauseitiseasiertofindwheretheelephantsareandsoplanscanbemadetoprotectthem.1.Whatdoestheunderlinedword“They”inParagraph2referto?A.Theelephants. B.Theimages. C.Thesatellites. D.Theresearchers.2.HowdoesthewriterorganizeParagraph3?A.Bygivingexamples. B.Bycomparingfacts.C.Bylistingnumbers. D.Bytellingstories.3.Whichoneofthefollowingistrueaboutthenewtechnology?A.Itwillmisstheelephantsamongtrees. B.Itcollectsimagestakenfromplanes.C.Ittakeslesstimetodothecounting. D.Cloudsarenotaproblemforitatall.4.Whatisthebesttitleforthetext?A.PlanstoStopHuntingElephants B.ANewTechnologyofCountingC.ProtectingElephantsfromSpace D.GrowingPopulationsofElephants五、完形填空（10分）21、通读下面短文，掌握其大意，然后在每小题所给的四个选项中，选出一个最佳答案，并将答题卡上对应题目的选项涂黑。Georgeisa5-year-oldschoolboy.Hislifeisfullofexamsandstudiesonweekdays.Hehas___1___freetime.Hethinksplayingcomputergamesisthe___2___waytomakehimrelax.Whenhehasfreetime,hesitsinfrontofthe___3___.Justinthatway,hedoesn’teatordrinkforseveralhours.Lastweekend,heplayedgamesonthecomputeragain.Hewastoo___4___anddidn’twanttomove.Hedidn’thave___5___forsixhours.Whenhehadtogothebathroom,hefoundhecouldn’tmove.Hisparentssend___6___tothehospitalquickly.Thedoctortoldhimheshouldhaveagoodrestand___7___someexercise.Aftercomingbackfromthehospital,Georgefollowsthedoctor’s___8___.Heoftenplaysfootballwithhisfriends.___9___sometimeshestillplayscomputergamesonweekends,he____10____doesitforlong.Nowhelivesahappyandhealthylife.1.A.much B.few C.little D.afew2.A.worst B.best C.biggest D.longest3.A.computer B.TVset C.radio D.room4.A.excite B.excites C.excited D.exciting5.A.something B.everything C.nothing D.anything6.A.he B.his C.him D.himself7.A.did B.doing C.does D.do8.A.dreams B.advice C.interest D.hobbies9.A.Although B.And C.But D.Because10.A.ever B.often C.never D.always六、阅读表达（10分）22、阅读短文，根据短文内容完成问题。Itwasnineonacoldwinternight.Ihurriedtogohomefromworkonmymotorbike.Atthelastcrossing,whileIwaswaitingforthegreenlight,Isawanoldmanwalkingtowardme.Hestoppedme,andIfeltalittlenervous.Theoldmansaidslowly,“Excuseme.Couldyoupleasehelpme?”Ilookedathimupanddown.Helookedabout5yearsold.Theoldmantookouta10-yuanbillandsaidtome,“Youseetheoldladyoverthere?Sheissellingbaked(烤)sweetpotatoes.Couldyoujusttakethemoneyandbuyonefromher?”Hepointedatanoldladysellingsomethingaboutfiftymetersawayinthecorner.“Butwhydon’tyougoandbuyityourself?”Iwaspuzzled(迷惑的).Theoldmancontinued,“Thatoldladyismywifeandit’sherfirstdaytosellbakedsweetpotatoes.JustnowIcalledher.Shetoldmethattherewasonlyonesweetpotatoleftandshewouldn’tgohomeuntilallthesweetpotatoesweresoldout.ButIknowshecan’tstandthecoldbecauseherlegshurt.I’mveryworriedabouther.”Atthattime,Iunderstoodwhytheoldmanaskedmetobuyhiswife’ssweetpotato.Ifeltreallywarmandmoved.Withouttakingthemoney,Irodetotheoldladyquicklyandboughtthelastone.AsIwavedgoodbyetotheoldman,Icouldseehimstandingtherewithathankfulsmile.1.Whendidthestoryhappen?_______________________________2.Whydidtheoldmanstopthewriter?_______________________________3.Howdidtheoldmanfeelintheend?_______________________________4.将文中画线句子译为汉语。_______________________________5.给短文拟一个英文标题（不超过10个词）。_______________________________七、书面表达（20分）中学时期是人生中很关键的一段旅程，青少年不仅要学习文化知识，为未来做准备，而且对亲情、友情逐渐有了自己的认知，更想要让自己每天的生活过得精彩。请以“Howtomakemiddleschoollifewonderful”为题写一篇英语短文，谈一谈你的学业规划以及如何处理与父母、朋友的关系，再谈一谈业余时间你真正想做的事。要点：1.Yourstudyplan;2.Agoodrelationshipwithparentsandfriends;3.Whattodoinyourfreetime.（volunteer;hobby…）要求：1.内容包括以上所有信息，可适当发挥；2.文章结构完整，语句通顺，条理清楚；3.80词左右，不能使用真实的人名、地名，开头已给出，不计入总词数。HowtomakemiddleschoollifewonderfulMiddleschoollifeisanimportantperiodinlife.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分20分）1、D【解析】【详解】句意：这个电影是如此精彩以至于在两个小时内所有的票都被卖光了。考查动词短语辨析。cutout删除；putout熄灭；tookout拿出；soldout卖光。根据“Thefilmwassowonderful”可知应是因为电影精彩，电影票被很快卖光，故选D。2、B【解析】【详解】句意：这篇作文写得不好。而且里面还有很多拼写错误。考查副词辨析。However然而；Moreover而且；Otherwise否则；Anyway不管怎样。根据“Thecompositionisnotwellwritten....therearemanyspellingmistakes.”可知，作文不但不好，还有拼写错误，因此Moreover符合语境。故选B。3、A【解析】【详解】句意：当中国国旗升起的时候，我高兴得哭了。考查时态。根据“IwassohappythatIcried.”可知，此处讲述过去发生的事情，且强调国旗正在升起时，“我”高兴得哭了，应用过去进行时，结构为was/weredoing。故选A。4、A【解析】【详解】句意：——你每天是怎么去上学的？——我通常骑自行车上学。考查特殊疑问句。how如何；howlong多长时间；howoften多久一次。根据“Iusuallygotoschoolbybike”可知此处询问交通方式，疑问词用how。故选A。5、C【解析】【详解】句意：——山姆，埃文很了解汤姆吗？——不，尽管他们都是我的朋友，但我从来没有对他们每个人做过适当的介绍。考查名词辨析。instruction用法说明；conclusion结论；introduction介绍；experience经历。根据“Ihavenevergivenaproper…toeachofthem”可知，这里指没有对他们做过适当的介绍，故选C。6、A【解析】【详解】句意：——我想帮助约翰学习中文，因为他刚从加拿大搬到这里。——不要班门弄斧。约翰的妈妈是中国人，所以他的中文说得很好。考查谚语。Don’tteachfishtoswim不要班门弄斧；Don’ttrytorunbeforeyouwalk欲速则不达；Don’tburnthecandleatbothends蜡烛不要两头烧；Don’tputallyoureggsinonebasket勿孤注一掷。根据“John’smotherisaChinese,sohespeaksChinesewell”可知他的中文说得很好，所以不要班门弄斧，教他学中文。故选A。7、B【解析】【详解】句意：——露西，快点，不然我们上学要迟到了。——我马上就好。考查动词短语。openup开放；hurryup快点；takeup占据；setup建立。根据“orwe’llbelateforschool.”可知是催促露西快一点，故选B。8、C【解析】【详解】句意：——这个盒子如此重以致于这个老年人搬不动。——我们应该帮助他。考查副词辨析。such如此，用法为such+a/an+adj.+n.+that从句；very很，非常，后接形容词或副词，不接从句；so如此，so+adj./adv.+that从句，表示“如此……以致于”。根据“...heavythattheoldmancan’tcarryit.”可知空格后形容词，且后接了that从句。空处应填so，故选C。9、D【解析】【详解】句意：——这个周末我想去参观梅兰芳公园。你能告诉我一些相关信息吗？——对不起，我只知道一点点。你可以在它的网站上阅读介绍。考查名词辨析。discussion讨论；conclusion结论；conversation谈话；introduction介绍。根据“IwanttovisitMeiLanfangParkthisweekend.Couldyoupleasetellmesomethingaboutit?”可知，对方会建议他在网站上阅读相关介绍。故选D。10、B【解析】【详解】句意：你弹钢琴练习得越多，你就会弹得越好。考查副词比较级的用法。分析句子结构可知，此处是“the+比较级...，the+比较级...”的用法，表示“越……，就越……”，此空应填比较级better。故选B。二、完成句子（共5小题，满分10分）11、nobody【解析】【详解】句意：既然人无完人，我们应该学会接受自己的弱点。nobody“没有人”，复合不定代词作主语，故填nobody。12、(N)either【解析】【详解】句意：这对双胞胎都不喜欢游泳。他们害怕水。根据“N...ofthetwinslikesswimming.Theyareafraidofwater.”可知，他们害怕水，所以双胞胎二人都不喜欢游泳，neither“两者都不”符合语境，故填(N)either。13、What’swrongwithJack【解析】【详解】根据题干所给表达并结合所给词汇，可知句子为what引导的特殊疑问句，What’swrongwithsb?为固定句型，意为“某人怎么了？”。故填What’swrongwithJack“杰克怎么了”。14、light【解析】【详解】句意：你应该穿轻便舒适的鞋子。轻的：light，形容词作定语，修饰“shoes”。故填light。15、medical【解析】【详解】句意：我认为城市的医疗条件比农村好。medicine“药”，是名词，此处是作定语修饰名词treatment，应用medical“医疗的”，故填medical。三、补全对话（10分）16、1.Whatwereyoudoing2.Iwenttherewithmymother3.Itwaswonderful.4.Whatdidyoucallmefor/Whydidyoucallme5.Whenandwhereshallwemeet/Whenandwheredowemeet【解析】【导语】本文是A和B谈论时装秀并约定明天一起去买衣服的对话。【1题详解】根据“Icalledyouattenthismorning,butyoudidn’tanswerthephone.”以及答语“Iwaswatchingafashionshowinthecityhall.”可知，此处询问Rose当时正在干什么，故填Whatwereyoudoing。【2题详解】根据“Whodidyougotherewith?”可知，此处询问Rose和谁一起去的，故填Iwenttherewithmymother。【3题详解】根据答语“Yes.”可知，Rose很喜欢时装秀，说明该时装秀很精彩。故填Itwaswonderful。【4题详解】根据答语“MikeandIaregoingtobuysomeclothestomorrow.Wouldyouliketojoinus?”可知，此处询问对方打电话的原因，故填Whatdidyoucallmefor/Whydidyoucallme。【5题详解】根据答语“Let’smeetat9:00atMike’shome.”可知，此处询问见面时间和地点，故填Whenandwhereshallwemeet/Whenandwheredowemeet。四、阅读理解（40分）17、1.A2.C3.D4.A5.B【解析】【导语】本文讲述了树木对于人类和环境的好处和重要性。【1题详解】细节理解题。根据“Sincetheearliesttimes,treeshavealwaysbeenveryusefulandimportanttoman.”可知在最早的时候，树木对于人类是有用的。故选A。【2题详解】细节理解题。根据“Furnituresuchastables,chairsandbedsismadeofwood”可知椅子和床是由木头制成的。故选C。【3题详解】细节理解题。根据“Treesprotectmanfromtheterribleheat.”可知在热带，树木保护我们免受酷热的侵袭。故选D。【4题详解】细节理解题。根据“Peopleinthepasthadlittleknowledgeaboutscienceofnature,theycutdownthetreesandneverplantednewones.Aftersomeyears,therichsurfacesoilwasblownawaybystrongwindsandwashedawaybyheavyrains.Intheend,thelandwasturnedintouselessdesertswherenothingcouldgrow”可知因树木被砍伐，这块土地变成了沙漠。故选A。【5题详解】推理判断题。本文讲述了树木对于人类和环境的好处和重要性，之前人们对于自然的科学了解甚少，所以砍伐树木也不种树，经过许多年后发现树木对他们很有用。故选B。18、1.B2.C3.D4.C【解析】【导语】本文主要讲述了主人公亨利在妻子离世后觉得生活毫无意义，在邻居丽莎的帮助下觉得生活开始变得有意义。最后主人公明白忙碌能使人忘却悲伤。【1题详解】细节理解题。根据“HenryfinallyunderstoodLisa’spurpose.ShewantedHenrytoknowthatstayingbusycouldhelphimforgethissadness.HenrythankedLisaalot.”可知亨利明白丽莎的用意，她想要亨利忙碌起来忘却悲伤，故选D。【2题详解】推理判断题。根据“Oneday,Henry’sneighbour,Lisa,sawhimfromheryard.Shehadn’tseenhimoutsideforseveraldays!ShewantedtohelpHenry.Thenshehadanidea.”可知丽莎想到办法帮助亨利，让他变开心，说明她是一个乐于助人又聪明的人。故选C。【3题详解】细节理解题。根据“Henrysatinhishousesadlyanddidnothing.”可知亨利一开始是悲伤的；再根据“AfterhearingLisa’swords,Henrywasalittleangry.”可知亨利变得有点生气；再根据“Henryfelthappyandproud.”可知亨利变得开心和自豪；再根据“HenrythankedLisaalot.”可知亨利最后是感激的。D选项符合，故选D。【4题详解】主旨大意题。根据“HenryfinallyunderstoodLisa’spurpose.ShewantedHenrytoknowthatstayingbusycouldhelphimforgethissadness”可知亨利明白丽莎的用意，她想要亨利忙碌起来忘却悲伤，所以文章主要想告诉读者忙碌能使人忘记悲伤的事情。故选C。19、1.B2.C【解析】【导语】本文主要介绍了苏翊鸣在北京冬奥会上获得男子单板滑雪大跳台冠军的事情。【1题详解】细节理解题。根据“SuperstarsnowboarderSuYimingmaybeabestpersontogiveananswer.HegotChina’sfirstOlympicgoldmedalinmen’ssnowboardBigAir(单板滑雪大跳台)duringtheBeijingWinterOlympicsbeforehis18thbirthday”可知苏翊鸣在北京冬奥会上获得男子单板滑雪大跳台冠军。故选B。【2题详解】细节理解题。根据“HeiseyeingonGrandSlam(大满贯)andhealsohopestoenterhisdreamuniversity.”可知他希望能上他梦想中的大学。故选C。20、1.D2.B3.C4.C【解析】【导语】本文主要讲述了现在可以使用高清图像从太空中统计非洲象，研究人员说，这项新技术可以用来更好地保护动物。【1题详解】词义猜测题。根据“Theresearchersusedsatellites372milesabovetheearthtotakesomeofthehighestresolutionimages.Theythenmadeacomputerprogramthatcouldidentifyelephantswithintheimages”可知研究人员使用距离地球372英里的卫星拍摄了一些最高分辨率的图像，然后，他们制作了一个计算机程序，可以在图像中识别大象，故此处they指代“研究人员”。故选D。【2题详解】推理判断题。根据第三段的内容可知，第三段主要比较了普通的计算大象数量的方法以及使用新科技计算大象数量的方法。故选B。【3题详解】细节理解题。根据“Thecomputerscandothesameamountofcountinginafewhoursbythenewtechnologyinsteadofhumans’monthlywork”可知利用这项新技术，计算机可以在几个小时内完成同样数量的计数，而不是人类每月的工作，可见这项新技术花费的时间较短。故选C。【4题详解】标题归纳题。本文主要讲述了现在可以使用高清图像从太空中统计非洲象，研究人员说，这项新技术可以用来更好地保护动物，故以选项C“从太空保护大象”为标题最合适。故选C。五、完形填空（10分）21、1.C2.B3.A4.C5.D6.C7.D8.B9.A10.C【解析】【导语】本文讲述的是乔治在空余时间长时间玩电脑游戏，好几个小时不吃不喝，结果生病了，出院后，他听从医生的建议，注意锻炼身体，过上了健康又快乐的生活。【1题详解】句意：他几乎没有空闲时间。much许多（修饰不可数名词）；few很少（修饰可数名词）；little很少（修饰不可数名词）；afew几个（修饰可数名词）。根据上句“Hislifeisfullofexamsandstudiesonweekdays.”可知，乔治天天学习、考试，所以他没有多少空闲时间。故本句应是表否定的句子。空后“time”是不可数名词，应用little修饰。故选C。【2题详解】句意：他认为玩电脑游戏是让他放松的最好方式。worst最差的；best最好的；biggest最大的；longest最长的。根据下文乔治花大量时间玩电脑游戏可知，他认为这是最好的放松方式。故选B。【3题详解】句意：当他有时间的时候，他坐在电脑前。computer电脑；TVset电视机；radio收音机；room房间。根据上文“Hethinksplayingcomputergamesisthebestwaytomakehimrelax.”可知，乔治认为玩电脑游戏是最佳放松方式，所以他一有时间就坐到电脑前玩游戏。故选A。【4题详解】句意：他太兴奋了，不想动。excite使兴奋，动词原形；excites动词第三人称单数形式；excited感到兴奋的，形容词；exciting令人兴奋的，形容词。“was”后接形容词作表语，表状态；此处修饰“He”，应用excited。故选C。【5题详解】句意：他有六个小时什么都没吃。something某事、某物；everything所有事物；nothing没有什么；anything任何事物。根据“Hedidn’thave...forsixhours.”可知，此句为否定句，应用anything，表示“没吃任何东西”。故选D。【6题详解】句意：他的父母很快把他送到了医院。he他，人称代词的主格；his他的，物主代词；him他，人称代词的宾格；himself他自己，反身代词。根据“Hisparentssend...tothehospital”可知，应用宾格him作动词“send”的宾语，表示“送他去医院”。故选C。【7题详解】句意：医生告诉他应该好好休息，做些运动。did做，过去式；doing现在分词/动名词；does动词的第三人称单数形式；do动词原形。根据“heshouldhaveagoodrestand...someexercise.”可知，此处应用动词原形do与have并列。故选D。【8题详解】句意：从医院回来后，乔治听从了医生的建议。dreams梦想；advice建议；interest兴趣；hobbies爱好。根据上文“heshouldhaveagoodrestanddosomeexercise.”和下文“Heoftenplaysfootballwithhisfriends.”可知，医生建议乔治做运动，乔治便经常踢足球，由此可知乔治听从了医生的建议。故选B。【9题详解】句意：尽管有时他仍然在周末玩电脑游戏，但他从来