重庆市涪陵十九中学2025届八年级英语第二学期期末综合测试试题含答案

重庆市涪陵十九中学2025届八年级英语第二学期期末综合测试试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—Bob.Whatdoyouthinkof________shirtoverthere?—Wow!Fantastic!A.a B.the C.不填2、Whateveryoudo,don’t________studying.It’sthemostimportantthinginourlives.A.giveup B.putup C.giveaway D.throwaway3、—Bobhasn’tbeenbacktohishometown_________heleft.Whereishenow?—Sorry.Idon’tknow.A.unless B.until C.since D.when4、Myparents________Tianjingonbusinessforawholeweek.SoIlivewithmyunclethesedays.A.havebeento B.havegoneto C.havebeenin D.havebeenaway5、Tomisatruthfulman.Itrusthimmost________allmyfriends.A.between B.among C.with D.about6、Theteacherdidn’tnoticemecomein.She________somenotesontheblackboard.A.writes B.wrote C.iswriting D.waswriting7、—Whoruns_________?Jim,TomorSam?—Tomdoes,ofcourse.A.fast B.faster C.mostfast D.fastest8、—ThereturnmoduleofShenzhouXVmannedspaceshipreturnedtoEarthonJune4thafterasix-monthmission（任务）.—What________news!Weareall________aboutit.A.exciting;exciting B.excited;exciting C.exciting;excited9、—Canyoutellme________?—Noworry!Icanmakeitmyself.A.ifyouneedhelptocompletetheworkB.whencanyoufinishtheworkC.whatyouneededtocompletethework10、B【解析】【详解】句意：看到一只鸟在窗边休息，男孩悄悄地移动去看了看。考查副词辨析。politely有礼貌地；quietly安静地，悄悄地；safely安全地。根据“Seeingabirdrestingbythewindow”可知男孩是悄悄地移动过去。故选B。二、完成句子（共5小题，满分10分）11、Mysisterdoesn’tlikeeatingvegetablesandIdon’t__________.（也）12、Theoldmanlivesa________,sohealwaysfeelslonely.13、直到你走到森林里再吃它。____________________________________________.14、阅读俱乐部给了我一个和很多著名作家交流的机会。_________________________________________15、Thesuncan________(提供)uswithlightandheatandisveryimportantforhumans.三、补全对话（10分）16、阅读对话,从每题A、B、C、D四个选项中,选出一个最佳答案完成对话。Bill:Hi,Alice.____1____Alice:Fine,thanks,Bill.TomorrowisJim’sbirthday.Willyougotohisparty?Bill:Yes.____2____Alice:Me,too.AndIthinkI’llgotothepartywithKarenandAnna.Bill:That’sgreat.____3____Alice:IthinkI’llwearjeanstotheparty.Bill:Oh,Ilikewearingadressbetter.Ithinkitfitsmewell.Alice:OK.____4____Bill:About7p.m.Alice:Willyoutakeataxitotheparty?Bill:No,IthinkI’lltakeabusbecauseoftheheavytraffic.Alice:Well.____5____Seeyouthen.Bill:Seeyou.1.A.Areyoufree? B.Howareyou?C.CanIhelpyou? D.How’stheweather?2.A.Whowillyougotothepartywith? B.Howaboutyou?C.AreyoufreethisSunday? D.Doyouwanttogowithme?3.A.Canyoucometotheparty? B.Willyouwearjeanstotheparty?C.Whenwillyougototheparty? D.Whatkindofclotheswillyouwear?4.A.Whenwillthepartystart? B.HowcanIgetthere?C.Wheredotheylive? D.Whataretheydoing?5.A.That’sagreatidea. B.Iprefersingingtodancing.C.Ifeelsosorry. D.Don’tletthemin.四、阅读理解（40分）17、Doteenagersinsmallvillagersdochoresathome?Howabouttheteenagersinbigcities?Hereisasurvey.Weasked4,000teenagersinChinaseveralquestions.HalfofthemcomefrombigcitieslikeBeijing,ShanghaiandGuangzhou.Theothersarefromsmallvillages.Wemadeadiagramoftheresultofoursurvey.Let’shavealookatit.ChoresTeenagersinsmallvillagesTeenagersinbigcitiesTakeouttherubbish16001000Sweepthefloor1200850Makethebed1400750Dothedishes1000400Foldtheclothes9001100Wefoundoutthatteenagersfromsmallvillagesdomorechoresthanthosefrombigcities.Maybeitisbecausetheyliveaharderlife.Ouradvicetoparentsinbigcitiesisthatparentsshouldgivetheirchildrensomechorestodo.Doingchoresteachesteenagerstotakecareofthemselves.1.Howmanyteenagersinbigcitiessweepthefloor?A.400 B.750 C.850 D.10002.Thenumberofteenagers________inbigcitiesisbiggerthanthatinsmallvillages.A.makingthebed B.takingouttherubbish C.doingthedishes D.foldingtheclothes3.What’sthepurposeofthepassage?A.Toteachchildrenhowtodochores.B.Toadviseparentstotakecareoftheirchildren.C.Totellusthatteenagersinbigcitiesliveahappierlife.D.Toadviseparentsinbigcitiestogivemorechorestochildren.18、AnyonewhohasneverbeentoChinaBraille（盲文）Library（CBL）can’timaginewhatitislike.Itisopentothe17millionblindpeopleinChina.Theborrowerscanmakephonecalls,orsendWeChatmessagesoremails（电子邮件）tothelibrary,askingforthebookstheyarelookingfor.Thelibrarythenfindsoutthesebooks,putsthemintothemailingbag,fillsintheaddress（地址）oftheborrowerontheothersideofthecardandwaitsforapostmantopickupthebag.Whenevertheborrowerfinishesreading,heorsheneedstoputthebooksbackintothebag,turntheaddresscardaroundandputitintoapostboxforthebookstoreturntothelibrary.Onthethirdfloor,thereareseveralbigreadingroomswithlargewindows.Onthefifthfloor,thereisamuseum.Atthedoor,onecanborrowearphonestolistentorecordedvoicesofguideswhowilltakethelisteneralltheway,fromthehistoricalwondersofancientChinatothehistoryofTraditionalChineseMedicine,andancienttechnologicalachievements.CBLalsohasa20-square-meterroomcalled“TryDarkness”.Hereallthelightsareturnedoffandthedoorisfullyclosednottoletinanylight.Ithelpspeopleunderstandhowablindpersonfeels.Althoughittakesjustabout10minutes,itfeelslikeanhour-longjourney.1.Theborrowerscanaskforthebooksby_________.A.makingphonecallsB.sendingWeChatmessagesC.emailingtothelibraryD.alloftheabove2.Whatdoestheborrowerneedtodowhenfinishingreading?①findoutthesebooks.②putitintoapostbox.③turntheaddresscardaround.④putthebooksbackintothebag.⑤waitforapostmantopickupthebag.⑥fillintheaddressoftheborrower.A.②③④ B.①②③ C.①⑤⑥ D.③④⑤3.WhichistrueabouttheCBLmuseum?A.Themuseumshowsmodelsofplanes.B.Themuseumisonthethirdfloor.C.Themuseumcanlendearphonestothevisitors.D.Themuseumhasguideswhowilltakethelisteneralltheway.4.Whyarethelightsturnedoffinthe“TryDarkness”?A.Becauseittakesjustabout10minutes.B.Becauseithasa20-square-meterroom.C.Becausepeoplecanexperiencetheblindpeople’sfeeling.D.Becausethedoorisfullyclosedtonotletinanylight.5.Whatcanweknowfromthelastsentence“itfeelslikeanhour-longjourney”?A.Peopleexperiencethatbeingblindisdifficult.B.Peopleliketoturnoffallthelights.C.Peoplefinditeasytobeinthe“TryDarkness”.D.Peoplespendanhourinthe“TryDarkness”.19、TheDragonBoatFestival,atraditionalChinesefestival,hasahistoryofmorethan2,000years.ItissaidthatitisrelatedtoQuYuan.QuYuanwasaministeroftheStateofChuduringtheWarringStatesPeriod.HeisalsoknownasthefatherofChinesepoetry.Afterhehadlosthopeinhiscountry’sfuture,hejumpedintotheMiluoRiveronthefifthdayofthefifthlunarmonth.ThemodernDragonBoatFestivalthatisalsocalledtheDuanwuFestivalstartedfromthattime.Peoplehavecommemorated(纪念)QuYuanonthatdaybypostingpoemsonthedoor,eatingzongzi,wearingincense(香)bagsanddoingseveralotheractivities.Themostimportantpartofthetradition,however,isthedragonboatraces.Nowadays,inJapanandVietnam,aswellasSouthKorea,thefestivalhasmixedwithandbecomepartofthelocalculture.NoonecandenythatitcamefromChina.WeshouldknowtheDragonBoatFestivalisregardedasoneofthetraditionalfestivalsthroughoutChinaforever.1.Whatdoestheunderlinedword“it”refertointhepassage?A.QuYuan. B.TheDragonBoatFestival. C.AtraditionalChinesefestival. D.TheStateofChu.2.HowdidQuYuandieaccordingtothepassage?A.Hediedanaturaldeath.B.Hehadaseriousdisease.C.Hewaskilledbypeoplewhohatedhim.D.Hekilledhimselfbecauseoflosinghopeinhiscountry’sfuture.3.WhatisthemostimportantpartoftheDragonBoatFestival?A.Eatingzongzi. B.Postingpoems.C.Holdingthedragonboatraces. D.Wearingincensebags.20、Doyouknowhowmanykindsofplantsandanimalsthereareintheworld?Scientistsbelievethereareover8million,butrightnowweonlyknowabout1.8million.____1____In2019,ateamofresearchersledbyauniversityprofessor(教授)namedAustindiscoveredanewkindofanimal.TheywereinPapua,studyingthewidekindsoflifeoftheislandcountry.Oneday,theresearcherswerelisteningtothesoundsoffrogs(青蛙)atnight.____2____Atfirst,theycouldn’ttellwherethesoundswerecomingfrom,butaftersometimetheyfoundtheywerecomingfromtheground.Theystartedtolookcarefullyamongtheleaves.Theywereexpectingtofindaninsect(昆虫).____3____Itwasareallytiny(微小的)frog…just7mmlong!“Thisfroghasasoundthatdoesn’tsoundlikeafrogatall.Itsoundslikeaninsect,”saidAustin.Thefrogtheydiscoveredwasthesmallestfrogintheworld.Researchersbelievethatfrogsandinsectsareveryimportant.Theyhelptokeepourenvironmentclean.Wecanalsousethemtomakenewmedicine.Researchersallovertheworldareworkingveryhardtolookfornewplantsandanimalseveryday.____4____Thisisbecauseforestswherethoseanimalslivearebecomingsmaller.根据短文内容，从下列选项中选出能填入文中空白处的最佳选项，选项中有一项为多余选项。A.Suddenly,theystartedtohearsomeverystrangesounds.B.However,theirjobsaregettingmoreandmoredifficult.C.Scientistsarelookingfornewkindsallthetime.D.Austindidn’thaveachancetostudyitbefore.E.However,whattheyfoundsurprisedthem.五、完形填空（10分）21、先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。Lucywasasinglemother.Shelivedwithherlittleson.Shelosther____1____twoyearsagoandtheyhadaveryhardlife.Being____2____wasterrible.Herheartwasbrokeneverytimewhenhersonasked,“CanIhavesomemore____3____please,Mom?”Oneday,whenhersonaskedthesamequestionagain,shedecidedtoprepareabigmealforhim____4____theonly$6inherhand.Shewenttothesupermarket,____5____somefoodandcookeditathome.Lucywasashymother,____6____sheisastrong-mindedmother.“It’stimetomakeachange,”shethought.Sheoncelovedwriting.Tomakesomemoney,she____7____towriteformagazinesdayandnight.Thingswent____8____.ThelocalfoodbankstartedtoprovideLucywithsomefreevegetableseverymonth.Hersonfinallyhadenoughfoodtoeat.OncehetoldLucythatallthe____9____shemadetasteddelicious!Then,anideacametoLucy’smind:“Whynot____10____myrecipes(配方，食谱)ontheInternet?”Fromthenon,shedidit____11____.Manypeoplelikedherrecipesandshebecame____12____.Soonafterthat,somereportersinterviewedherandaskedhertowriteabookon____13____.WhenLucygotthemoneyforthe____14____shewrote,shewasveryhappy.NowLucyhasawell-paidjobandabeautifulhouse,butshewillrememberthedaysforeverwhenshe____15____hardforagoodlife,andshethinksalltheseharddayswereworththeeffort.1.A.house B.voice C.mind D.job2.A.sick B.glad C.poor D.tired3.A.room B.space C.advice D.food4.A.with B.at C.on D.for5.A.tasted B.bought C.kept D.found6.A.but B.so C.if D.because7.A.hated B.forgot C.refused D.began8.A.earlier B.faster C.better D.harder9.A.dishes B.dessert C.chicken D.salad10.A.try B.improve C.change D.share11.A.finally B.regularly C.politely D.carelessly12.A.dangerous B.comfortable C.famous D.serious13.A.working B.cooking C.teaching D.shopping14.A.joke B.magazine C.poster D.book15.A.worked B.studied C.played D.thought六、阅读表达（10分）22、请阅读下面短文，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整。Thegovernmentpaysattentiontotheimportanceofhard-workingspiriteducation.Teenagerswillgrowupandleavetheirparentsinthefuture,sotheyshouldlearnsomelifeskills.Butmanyteenagersdon’tknowtheimportanceofworkinghard.girl,Nancy,neverhelpsoutinthehouse.Oncehermotherwasonvacationforaweek,leavingheraloneathome.Whenhermothercamehomefromvacation,shecouldnotfindacleandishoracleanshirt.Schoolsplaysanimportantpartinteachingstudentsabouttheimportanceofworkinghard.Schoolsshouldprovidestudentswithhard-workingspiritcourses(课程)everyweek.Someschoolsprovideeachclasswithapieceoffieldtoplantvegetables.Forexample,No.38MiddleSchoolinHefeisetsupafarmonanopenplatform(平台)oftheirteachingbuilding.Itisabout500squaremeters.Teenagersshouldlearntwolifeskillseveryyear.Parentsshouldalsoteachchildrentolearnhowtodochoresathome,includingcooking,washingtheirownclothesandcleaningtheirrooms.Theskillsmayhelpteenagerssolvetheproblemstheywillmeetinthefuture.1.Whyshouldteenagerslearnsomelifeskills?_________________________________________________________________2.HowlongdidNancystayathomealone?_________________________________________________________________3.Whatcoursesshouldschoolsprovideforstudentseveryweek?_________________________________________________________________4.Whosetsupafarmonanopenplatformoftheirteachingbuilding?_________________________________________________________________5.Howmanylifeskillsshouldteenagerslearneveryyear?__________________________________________________________________七、书面表达（20分）StarlightSecondarySchool每年4月份举办“StarlightReadingMonth”活动，为使这项活动能更好地开展，学校的ReadingClub做了一个调查。请根据以下调查结果和建议，以“EnjoyReading,EnjoyLife”为题，谈一下学生们在阅读方面存在的问题以及你对阅读的看法，并给同学们提出一些合理化的建议。阅读的好处1.获得知识，使人变得更加聪明；2.使人心情愉悦；3.……存在问题1.一些学生喜欢玩电脑游戏，几乎不读书；2.……建议1.好读书，读好书，让阅读成为一种生活方式；2.……要求：1.短文必须包含表格所有内容，可适当拓展；2.文中不得出现真实姓名与校名；3.卷面整洁，书写美观，可适当加2—3分；4.80词左右。开头已给出，不计入总词数。EnjoyReading,EnjoyLifeItisreallyimportantforustoreadbooksinourdailylife._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分20分）1、B【解析】【详解】句意：——Bob，你认为那边的那件衬衫怎么样？——哇！非常好！考查冠词。根据“shirtoverthere”可知是特指那边的衬衫，用定冠词the。故选B。2、A【解析】【详解】句意：无论你做什么，不要放弃学习。它是我们生活中最重要事情。考查动词短语辨析。giveup放弃；putup搭建，张贴；giveaway捐赠；throwaway扔掉。根据“It’sthemostimportantthinginourlives”它是我们生活中最重要的事情，可知此处it指代上文的studying“学习”，说的是学习的重要性；又根据“don’t…studying”，可知要用giveup“放弃”，不要放弃学习，符合语境。故选A。3、C【解析】【详解】句意：——鲍勃自从离开后就没回过家乡。他现在在哪里？——对不起。我不知道。考查连词。unless除非；until直到；since自从；when当……时候。根据“Bobhasn’tbeenbacktohishometown”可知，与现在完成时连用，用since引导时间状语从句，故选C。4、C【解析】【详解】句意：我父母在天津出差整整一周了。所以这些天我和我叔叔住在一起。考查短语辨析。havebeento曾去过某地；havegoneto已经去了某地；havebeenin待在某地；havebeenaway已经离开某地。根据“SoIlivewithmyunclethesedays”可知，父母现在在天津出差，故排除选项A和D。根据“forawholeweek”可知，此处表示一段时间，不能用瞬间动词，故排除B。故选C。5、B【解析】【详解】句意：汤姆是个诚实的人。在我所有的朋友中，我最信任他。考查介词辨析。between在……之间（两个之间）；among在……之间（三个或三个之上）；with和；about关于。根据“Itrusthimmost...allmyfriends”可知，“我”的朋友不止三个，即在“我”所有的朋友中，“我”最信任他，故选B6、D【解析】【详解】句意：老师没有注意到我进来，她那是正在黑板上写一些笔记。考查时态。根据“Theteacherdidn’tnoticemecomein.”可知，老师没有注意到我进来，因此表示她在那时正在做某事，因此用过去进行时，故选D。7、D【解析】【详解】句意：——谁跑得最快？Jim、Tom还是Sam？——当然是Tom。考查副词最高级。fast快，形容词或副词的原级；faster更快，形容词或副词的比较级；mostfast没有此形式；fastest最快，形容词或副词的最高级。根据Jim,TomorSam可知，是在三者之间进行比较，应用最高级。故选D。8、C【解析】【详解】句意：——6月4日，神舟15号载人飞船返回舱在完成为期6个月的任务后返回地球。——多么令人激动的消息啊！我们都很兴奋。考查形容词辨析。exciting令人兴奋的，令人激动的，修饰物；excited激动的，兴奋的，修饰人。第一空修饰物news，用exciting；第二空修饰人We，所以用excited。故选C。9、A【解析】【详解】句意：——你能告诉我你是否需要帮助来完成这项工作吗？——不用担心！我可以自己做。考查宾语从句。ifyouneedhelptocompletethework你是否需要帮助来完成这项工作；whencanyoufinishthework你什么时候能完成这项工作；whatyouneededtocompletethework你需要什么来完成工作。根据“Canyoutellme”可知，此处是宾语从句，故应该用陈述语序，故排除B项。根据答语“Noworry!Icanmakeitmyself.”可知，此处表示“是否需要帮助”，故选A。10、Thedolphin’sskinseemsmuch________thanthecrocodile’s.A.smarter B.stricter C.smoother二、完成句子（共5小题，满分10分）11、either【解析】【详解】句意：我妹妹不喜欢吃蔬菜，我也不喜欢。either“(用于否定句句末)也”，为副词。故填either。12、(a)lone【解析】【详解】句意：老人一个人住，所以他总是感到孤独。根据“healwaysfeelslonely”可知他感到孤独是因为他自己一个人住，修饰动词lives用副词alone“单独”。故填(a)lone。13、Don’teatituntilyougettotheforest.【解析】【详解】根据汉语可知，此句是祈使句的否定式，Don’tdo...，eat吃；it它；until直到；you你；getto到；forest森林。故填Don’teatituntilyougettotheforest.14、TheReadingClubgives/offersmeachancetocommunicatewithmanyfamouswriters./TheReadingClubprovidesmewithachancetocommunicatewithmanyfamouswriters./TheReadingClubprovidesachancetocommunicatewithmanyfamouswritersforme.【解析】【详解】由语境可知，句子用一般现在时，主语是TheReadingClub，谓语动词用单三；给某人提供某物：give/offersb.sth.=providesb.withsth.=providesth.forsb.；一个和很多著名作家交流的机会：achancetocommunicatewithmanyfamouswriters。故填TheReadingClubgives/offersmeachancetocommunicatewithmanyfamouswriters./TheReadingClubprovidesmewithachancetocommunicatewithmanyfamouswriters./TheReadingClubprovidesachancetocommunicatewithmanyfamouswritersforme.15、provide【解析】【详解】句意：太阳可以为我们提供光和热，对人类来说非常重要。provide“提供”，动词，providesb.withsth.“给某人提供某物”，情态动词can后用其原形。故填provide。三、补全对话（10分）16、1.B2.B3.D4.A5.A【解析】【导语】本文是Alice和Bill在讨论去参加Jim的生日派对的相关计划。【1题详解】根据回答“Fine,thanks,Bill.”可知，空处是问候对方“你好吗”，B项“你好吗”符合语境，故选B。【2题详解】根据上文“Willyougotohisparty?”和回答“Me,too.”可知，空处是问对方也去参加聚会吗，为避免重复问题用“Howaboutyou?”即可。故选B。【3题详解】根据回答“IthinkI’llwearjeanstotheparty.”可知，空处应是问穿什么衣服去参加聚会，D项“你会穿什么样的衣服”符合语境。故选D。【4题详解】根据回答“About7p.m.”可知，空处是询问时间，A项“聚会什么时候开始”符合语境。故选A。【5题详解】根据上文“No,IthinkI’lltakeabusbecauseoftheheavytraffic.”和回答“Well”可知，空处应是对对方决定的评价和回应，A项“那是个好主意”符合语境。故选A。四、阅读理解（40分）17、1.C2.D3.D【解析】【导语】本文是一则有关来自小村庄和大城市的青少年是否做家务的调查表。通过这个调查表显示来自小村庄的青少年比来自大城市的青少年做更多的家务。【1题详解】细节理解题。根据“Sweepthefloor”对应的数据可知，850名来自大城市的青少年扫地，故选C。【2题详解】细节理解题。根据“Foldtheclothes”对应的数据可知，在“叠衣服”这个家务上，来自大城市的青少年比小村庄的多，故选D。【3题详解】主旨大意题。根据“Ouradvicetoparentsinbigcitiesisthatparentsshouldgivetheirchildrensomechorestodo.”可知，目的建议大城市的父母让孩子多做些家务，故选D。18、1.D2.A3.C4.C5.A【解析】【导语】本文是一篇说明文。文章主要介绍了中国盲文图书馆的情况。【1题详解】细节理解题。根据第二段“Theborrowerscanmakephonecalls,orsendWeChatmessagesoremails（电子邮件）tothelibrary,askingforthebookstheyarelookingfor.”可知，借阅者可以打电话、发微信或电子邮件到图书馆，询问他们要寻找的书，所以借阅者找书的方式有以上三种。故选D。【2题详解】细节理解题。根据第二段“Whenevertheborrowerfinishesreading,heorsheneedstoputthebooksbackintothebag,turntheaddresscardaroundandputitintoapostboxforthebookstoreturntothelibrary.”可知，当借阅者读完书后，需要将书放回书包，将地址卡翻过来放入邮箱，以便归还图书馆，所以阅读完需要做的事有②③④。故选A。【3题详解】细节理解题。根据第三段“Atthedoor,onecanborrowearphonestolistentorecordedvoicesofguides”可知，在门口人们可以借耳机来听导游的声音，选项C“博物馆可以借给参观者耳机”表述与原文相符。故选C。【4题详解】细节理解题。根据第四段“Ithelpspeopleunderstandhowablindpersonfeels”可知，它可以帮助人们理解盲人的感受。选项C“因为人们可以体验盲人的感觉”表述与原文相符。故选C。【5题详解】推理判断题。根据第四段“Ithelpspeopleunderstandhowablindpersonfeels.Althoughittakesjustabout10minutes,itfeelslikeanhour-longjourney.”可知，它可以帮助人们理解盲人的感受，虽然只需要大约10分钟，但感觉就像一个小时的旅程。推测此处人们通过体验盲人的感受，体会到了盲人的困难。故选A。19、1.B2.D3.C【解析】【导语】本文是一篇说明文，介绍了端午节的由来和风俗。【1题详解】词义猜测题。根据“TheDragonBoatFestival,atraditionalChinesefestival,hasahistoryofmorethan2,000years.ItissaidthatitisrelatedtoQuYuan.”可知，端午节与屈原有关，划线单词it指代上文的“端午节”。故选B。【2题详解】细节理解题。根据“Afterhehadlosthopeinhiscountry’sfuture,hejumpedintotheMiluoRiver”可知，屈原对自己的国家未来失去希望之后，投身汨罗江。故选D。【3题详解】细节理解题。根据“Themostimportantpartofthetradition,however,isthedragonboatraces.”可知，端午节的传统中最重要的一部分是龙舟比赛。故选C。20、1.C2.A3.E4.B【解析】【导语】本文主要介绍了科学家们一直在寻找新的物种，具体介绍了一种新型的青蛙是如何被发现的。【1题详解】根据“Doyouknowhowmanykindsofplantsandanimalsthereareintheworld?Scientistsbelievethereareover8million,butrightnowweonlyknowabout1.8million.”可知提到了动植物的种类，C项“科学家们一直在寻找新的种类。”符合语境。故选C。【2题详解】根据“Atfirst,theycouldn’ttellwherethesoundswerecomingfrom,butaftersometimetheyfoundtheywerecomingfromtheground.”可知听到了声音，A项“突然，他们开始听到一些非常奇怪的声音。”符合语境。故选A。【3题详解】根据“Itwasareallytinyfrog…just7mmlong!”可知原以为是一种昆虫，结果是仅有7毫米的青蛙，让人吃惊，E项“然而，他们的发现让他们大吃一惊。”符合语境。故选E。【4题详解】根据“Thisisbecauseforestswherethoseanimalslivearebecomingsmaller.”可知寻找新物种不容易，B项“然而，他们工作变得越来越困难。”符合语境。故选B。五、完形填空（10分）21、1.D2.C3.D4.A5.B6.A7.D8.C9.A10.D11.B12.C13.B14.D15.A【解析】【导语】本文主要讲述了Lucy是一个单亲妈妈，生活得非常艰难，是她通过自己的努力让生活变得越来越好。【1题详解】句意：她两年前丢失了工作，她们过得很艰难。house房子；voice声音；mind头脑；job工作。根据“theyhadaveryhardlife”可知，过得很艰难，应是丢失了工作。故选D。【2题详解】句意：穷是可怕的。sick生病的；glad高兴的；poor贫穷的；tired疲惫的。根据上文“theyhadaveryhardlife”可知，生活过得艰难，poor符合语境。故选C。【3题详解】句意：妈妈，请问我能再吃点东西吗？room房间；space空间；advice建议；food食物。根据下文“Oneday,whenhersonaskedthesamequestionagain,shedecidedtoprepareabigmealforhim...”可知，当她儿子问同样的问题时，她决定要为儿子准备一顿大餐。所以此处应是指吃东西，food符合语境。故选D。【4题详解】句意：有一天，当她的儿子又问同样的问题时，她决定用手里仅有的6美元为他准备一顿大餐。with用；at在；on在……上面；for为了。根据“shedecidedtoprepareabigmealforhim...theonly$6inherhand”可知，此处表示用6美元来准备一顿大餐。故选A。【5题详解】句意：她去了超市，买了一些食物，然后在家里烹饪。tasted品尝；bought购买；kept保持；found发现。根据“Shewenttothesupermarket...somefood”可知，去超市买食物。故选B。【6题详解】句意：Lucy是一个害羞的妈妈，但她是一位意志坚强的母亲。but但是；so所以；if如果；because因为。根据“Lucywasashymother...sheisastrong-mindedmother.”可知，前后句子存在转折关系，空处应是but。故选A。【7题详解】句意：为了赚钱，她开始日日夜夜为杂志撰稿。hated讨厌；forgot忘记；refused拒绝；began开始。根据“‘It’stimetomakeachange,’shethought.Sheoncelovedwriting.Tomakesomemoney,she...towriteformagazinesdayandnight.”可知，这位母亲觉得是时候做出改变了，且她喜欢写作，所以为了赚钱，她开始为杂志撰稿了，began符合语境。故选D。【8题详解】句意：事情变得更好了。earlier更容易；faster更快；better更好；harder更艰难。根据下文“ThelocalfoodbankstartedtoprovideLucywithsomefreevegetableseverymonth.Hersonfinallyhadenoughfoodtoeat.”可知，当地的食物银行每个月会给Lucy提供免费的蔬菜，她的儿子终于能有足够的食物吃了，所以事情在变得更好。故选C。【9题详解】句意：有一次他告诉Lucy，她做的所有菜都好吃。dishes菜肴；dessert甜点；chicken鸡肉；salad沙拉。根据“shedecidedtoprepareabigmealforhim”和“allthe...shemadetasteddelicious”可知，此处应是表示Lucy做的所有菜肴都好吃。故选A。【10题详解】句意：为什么不在网上分享我的食谱呢？try尝试；improve改善；change改变；share分享。根据“Whynot...myrecipes(配方，食谱)ontheInternet?”和下文“Manypeoplelikedherrecipes”可知，此处应是表示在网上分享食谱。故选D。【11题详解】句意：从那时开始，她就经常这样做。finally最终；regularly经常地，定期地；politely有礼貌地；carelessly粗心地。根据上文“Then,anideacametoLucy’smind:‘Whynot...myrecipes(配方，食谱)ontheInternet?’”可知，从Lucy有了在网上分享食谱的想法开始，她就经常这样做了，即经常在分享食谱到网上。故选B。【12题详解】句意：很多人喜欢她的食谱，并且她变得出名了。dangerous危险的；comfortable舒适的；famous出名的；serious认真的，严肃的。根据“Manypeoplelikedherrecipes”可知，很多人喜欢Lucy的食谱，可推知有很多人知道Lucy，所以Lucy变得出名了。故选C。【13题详解】句意：不久之后，一些记者采访了她，请她写一本关于烹饪的书。working工作；cooking烹饪；teaching授课；shopping购物。根据上文“Manypeoplelikedherrecipes”可知，应是写一本关于烹饪的书。故选B。【14题详解】句意：当Lucy得到了她写的这本书的稿费时，她很开心。joke笑话；magazine杂志；poster海报；book书。根据上文“askedhertowriteabook”可知，应是收到了她写的那本书的稿费。故选D。【15题详解】句意：现在Lucy有一份高薪的工作和一间美丽的房子，但她永