2025届江苏省扬大附中东部分学校八年级英语第二学期期中预测试题含答案

2025届江苏省扬大附中东部分学校八年级英语第二学期期中预测试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、Whichcanbethemissingpartinthechartaboutanapp(应用软件)?anapp___________ThePalaceMuseumphotosenjoyingbeautifulsightsmapsoverlookingthepalacestheForbiddenCity365quizzeshavingfuninlearningstoriesgettinginterestedA.making

friends

in B.taking

a

course

inC.ordering

tickets

to D.taking

an

online

tour

around2、LiLei_________TVwhenhismothercamein.A.waswatching B.iswatching C.watched3、—I’msorryforbeinglate.—Nevermind.Themeeting________foronly5minutes.Thisway,please.A.hasbegun B.hasbeenover C.hasbeenopen D.hasbeenon4、Pickupyourpenanddrawyourowninvention.Maybeitwillbe________arealproductoneday!A.turnedon B.turneddown C.turnedoff D.turnedinto5、—Themid-termexamiscoming.Ifeelalittlenervous.—________Ibelieveyouwilldowellinit.A.Yes,please. B.Ihopeso. C.Takeiteasy.6、Thehouseismade_____bambooanditismade_____sixrooms.A.upof;of B.from;upof C.of;upof D.from;of7、Ifyouwanttoenjoythesightsinthepicture,whichcountrywillyouvisit?A.China B.TheUK C.Italy D.Denmark8、EveryoneknowsBillisahard-workingstudentwhostudies________thananyoneelseinourclass.A.hard B.morehardly C.harder D.hardly9、—Canyoucarrytheheavyboxforme?Iamnot__________enough.—Withpleasure.A.nervous B.excited C.strong D.strange10、—Icalledyouat4:00yesterday,butyoudidn’tanswer.—Oh,sorry.I________mybikeatthattime.Whydidyoucallme?A.fixup B.fixedup C.isfixingup D.wasfixingup二、完成句子（共5小题，满分10分）11、Itwasa______(please)towatchthechildrenplayandhavefun,anditremindedherofherownchildhood.12、虽然我们住在不同的城市，但我们彼此仍然保持着联系。Weliveindifferentcities,butwestill________________________________eachother.13、ThesongLittleAppleisnowvery________（受欢迎的，受喜爱的）.14、Ifyouhaveadream,youmayachieve________(成功)inyourlife.15、父母鼓励他画画，因为可以让他避免受伤。He__________________todraw_________hisparentsbecauseitmadehimavoidinjury.三、补全对话（10分）16、A:Hello,RuidaHotel.CanIhelpyou?B:Yes.____1____.Howistheconditionoftherooms?A:Wehaveroomswithabathroom,TV,airconditionerandfridge.Thebedsareverycomfortable.Thereisabeautifulparknearourhotel.B:____2____?A:Astandardroomwithtwobedscosts180yuananightandaroomwithasinglebedcosts130yuan.B:OK.Iwanttobooktwostandardrooms.A:Twostandardrooms.OK.Whendoyouwantthem?B:June24th.A:____3____?B:Fortwonights.June24thandJune25th.A:____4____?B:Sure.I’mHenryBrownandmytelephonenumberis83426378.A:Right.Thankyou.B:____5____.四、阅读理解（40分）17、Onceuponatime,therewasaman.Therewassomethingwrongwithhiseyes.Wheneverheopenedhiseyesandwantedtoseethingsaroundhim,thereweregreatpainsinhiseyes.Hevisitedmanydoctorsandtrieddifferentkindsofmedicine,butnothinghelped.Oneday,themanvisitedafamouseyeexpert.Theexpertexaminedhimcarefullyforalongtime.Finally,headvisedthemantolookatonlygreenthingsforaperiodoftime.Themanfeltsodesperatethathewantedtohaveatry,thoughitwassuchstrangeadvice.Heboughtcansofgreenpaintandletseveralworkerspainteverythinghecouldseeinhishousegreen.Toeveryone’ssurprise,itreallyworked!Thepainwasstartingtogoaway.Severalweekslater,afriendwearingawhiteT-shirtvisitedtheman.Assoonashewalkedintotheman’shouse,hewassplashed(泼)withacanofgreenpaint.Thefriendwasverysurprisedandangry.Themansaidsorrytohisfriendandexplainedwhyhehadtodoso.Thefriendlaughedaloudafterhearingthat.“Whydidyoutakethetroubletopaintallthingsgreen?”heasked.“Itwillbeeasierifyoubuyapairofgreenglasses.Youcanpaintallthesewalls,floorsandotherthingsgreen,butyoucannotpaintthewholeworldgreen!”1.Whatwaswrongwiththeman?A.Hehadatoothache. B.Hecouldn’thearanything.C.Hehadpainsinhiseyes. D.Hecuthisfinger.2.Whatdoestheunderlinedword“desperate”meaninChinese?A.兴奋的 B.渴望的 C.懊悔的 D.怀疑的3.Totreat(治疗)hiseyedisease,themandideverythingexcept(除了)________.A.gotoseethedoctor B.trytoweargreenglassesC.trydifferentkindsofmedicine D.painteverythinghesawgreen4.Theman’sfriendthoughthisideaofpaintingthingsgreenwas________.A.useful B.clever C.funny D.new5.Whatdoesthestorywanttotellus?A.It’seasiertochangeourselves.B.Experts’adviceisnotalwaysgood.C.Afriendinneedisafriendindeed.D.Agoodmedicinetastesterrible.18、Swimmingisagoodwaytoexercise.Butdoyouknowaboutopenwaterswimming?Itmeansswimminginthesea,ariveroralake.Openwaterswimmingisenjoyable,butthereisalotmoretothinkabout.It’sveryimportanttoknowhowtokeepsafe(安全的)inthewater.Mostswimmingpoolsmakesurethatthewateriscomfortableenoughforpeopletogetinto.However,inopenwaterswimming,thewaterisoftenmuchcolder,eveninsummer.It’snotthesameasswimminginthepool.Somanypeopleliketowearawetsuit(潜水衣)tohelpkeepthemwarm.Ifyouwanttoswimintheopenwater,herearesomerulesforyoutofollow.First,chooseasafeplace.Youcanasktheworkersthereandtheycantellyouthesafestplace.Next,neverswimbyyourself.Alwayshaveanadult(成人)swimmerbesideyou.Third,wearabrightswimmingcap.Itcanhelppeoplefindyoueasilyifsomethingdangeroushappens.Fourth,don’tswimtoofarandstayclosetotheriverbankorthebeachifyouareinthesea.Rememberalltheserulesandyoucanhaveagreattimeswimmingintheopenwater.1.Whichofthefollowingmeansopenwaterswimming?________①swimminginthesea②swimminginrivers③swimminginlakes④swimminginpoolsA.①②④ B.②③④ C.①③④ D.①②③2.Howisthewaterintheopenwaterswimmingdifferentfromthewaterinpools?________A.It’smuchsafer. B.It’smuchcolder.C.It’smuchwarmer. D.It’smuchmorecomfortable.3.Whomayknowbestiftheopenwaterissafeforswimming?________A.Ascientist. B.Anadultswimmer. C.Aworkerthere. D.Avisitorthere.4.Whatdoestheunderlinedword“It”inParagraph3referto?________A.Awetsuit. B.Abrightswimmingcap. C.Asafeplace. D.Thebankorthebeach.5.What’sthebesttitleforthepassage?________A.Swimmingintheopenwater B.Don’tswimintheopenwaterC.Swimming—agoodwaytoexercise D.Waystokeepwarmwhenswimming19、AustraliaisafamousOceancountry.Thecountryisfamousforitswoolproduction(羊毛产品)andseashoretour.Astheweatherthereiswarmandcomfortable.Manypeoplespendvacationsthereeveryyear.I’masuperfanofwaterentertainment,soIchooseitasmydestination(目的地).InAustralia,theskyisbluerthanblue,thecloudsarewhiterthanwhite,andallthelocalpeopleenjoyanoptimistic(乐观的)andactivelife.Theyalsoshowtheirkindnessandfriendlinesstothetourists.ThefirststopshouldbetheSydneyOperaHousethatisamongthemostbrilliantandsplendid(壮观的)architecturesintheworld.Manyworld-classplaysareputoninit.Thesurfaceandshapeonitislikeaseashell(贝壳)withwonderfuldecorations(装饰)inside.ThenMelbourneisagoodchoicetobethenextstop.InMelbourne,skin(皮肤)creamisamusttotakewithyouasthesunshinemayburnyourskin.ThemostattractivethingtomeistheAustraliaOpen,whichisoneofthebiggestworld-classtenniscompetitions.ManygreatplayerssuchasRoddickFedereranditslocalplayerHewittcomeheretocompete.Australiaisalsohometooneofthemostchallengingandexcitingsurfinganddivingprojects.Asweknow,itisalwayscalled“acountryridingonthebackofsheep”.Fromtheinterestingsaying,wecanknowsomethingabouttherichwool-productioncountry.Ifyouloveanimals,kangaroosandKoalasareagoodchoicetoyou.Sodon’tforgetAustraliaifyouplanatrip.1.WhatisAustraliafamousfor?A.Itsoceanandwoolproduction. B.Itswoolproductionandseashoretour.C.Itsseashoretourandclimate. D.Itsweatherandwaterentertainment.2.WhatareAustralianslike?A.Optimisticandactive. B.Brilliantandsplendid.C.Kindandfriendly. D.Attractiveandfamous.3.Whatisthemeaningoftheunderlinedword“architecture”?A.景点 B.建筑 C.项目 D.站点4.WhichofthefollowingisNOTright?A.Skincreamcanprotectyourskinfromthesunshine.B.TheSydneyOperaHouseisagoodplacetovisit.C.Thewriterlikeswaterentertainmentverymuch.D.Australianslikeridingonthebackofthesheep.5.Whatisthemainideaofthispassage?A.Australiansenjoyanoptimisticandactivelife. B.AustraliaisafamousOceancountry.C.Australiaisagoodchoiceforyourtrip. D.Australiahasmanystopsandcompetitions.20、DavidStrayernevertextsortalksonaphonewhenheisdriving.StrayerisafamouspsychologistattheUniversityofUtah.Hisresearch(研究)showsthat,whendrivingusingaphonecanbeasdangerousasdrinkingalcohol.Strayerandotherscientistswarnagainstmultitasking(多任务处理).Whenwedomanythingsatthesametime,Strayersaysourbrainbecomestiredeasily.Sowemaymakemistakesandlosefocus(专注).Dr.GloriaMark,adigitalmediaresearcher,ateenagerspendsbetween7and11hoursadayinfrontofascreen—doinghomework,texting,watchingvideos—oftenallatthesametime.However,whenwespendhoursondigitaldevices,ouroverallproductivitydecreases(下降).Manydigitalactivitiesrequirehighlevelsofconcentration(专注力).Whenwetextoremailsomeone,forexample,weneedtouseevenmoreenergy.Toomuchmultitaskingreducesourabilitytothinkclearlyandcreatively.Thiscanresultinstress.Whatisthebestwaytohelpuslowertoomuchstress?DavidStrayersaystheanswerissimple:Spendsometimeinnature.Strayerandotherscientistsarestudyingnature’seffect(影响)onourbrainsandbodies.Whenweareinnaturalenvironment,thebrain’scontrolcenterrelaxes.Studiesshowthatwhenpeoplecanseetreesandgrass,theydobetterondifferenttasks.Otherpsychologistsarealsostudying“naturetherapy(疗法)”.InastudyatChibaUniversityinJapan,aresearchernamedYoshifumiMiyazakifoundthatforestswalkersdidbetterthanthecitywalkers.Hehasanexplanationfortheseresults.“Ourbodiesrelaxinthenaturalenvironment,”hesays,“Humansevolved(进化)inthatenvironment,notinplaceswithtallbuildingsandlotsoftraffic.Thisallowsourbrainstorestandrecoverfromthestressesofcitylife.Imagineatherapythatcouldimproveyourcognitiveabilityatzerocost.Whynottryitatonce?”1.Whatcanwelearnfromthepassage?A.Researchshowsthatspendingtimeinnaturecanreducestress.B.Longworkinghoursisthemainreasontorisinglevelsofstress.C.Morepeopletodayareimprovingtheirnaturalenvironment.D.Forabetterlife,peopleshouldmoveawayfromcities.2.Anexampleofmultitaskingis________.A.watchingamoviewithagroupoffriends B.takingalotofphotosduringavisittoaparkC.visitinganumberofcitiesduringaroadtrip D.makingaphonecallwhiletypinganemail3.WhatisParagraph3mainlyabout?A.Whypeopleoftenplaygamestoreducestress. B.Whycertainactivitiesrequirealotoffocus.C.Howmultitaskingcausespressure. D.Whatmultitaskingmeans.4.Whichofthefollowingwouldbethebesttitleforthepassage?A.AWaytoAvoidMultitasking B.ANaturalTherapyC.TheEffectsofMultitasking D.TheImportanceofConcentration五、完形填空（10分）21、Enjoyawiggly(扭动、摇摆)workout(健身)foryourbrainandyourbodywithhulahooping.Ifyouthoughthulahoopswerejustasnack,you’remissingoutanactivitytokeepyoufitwhenyouhavefun.Hulahoopingisveryeasy(onceyougetthehangofit),enjoyableandexcellentfor____1____upstrength(力量),flexibility(灵活性)andstamina(耐力).Makesureyougetagoodhoopthat’stherightsizeforyourbody.Thenfindanareawithenough____2____topractise.Yourbackgardenoralocalparkaregreatbutthere’s____3____tostopyoufromhoopingindoorsifyoucheckwithanadultfirst—youdon’twanttoknockanythingover.Standwithyour____4____slightlyapartandonefootinfrontof____5____.Holdthehoopatyourwaistandgiveitagood____6____,thenrockyourhips(臀部、屁股)backandforthtostartacircle.Youmightfeelabitsilly____7____butthemoreyoupushforwardsandbackwards,thebetteryourspin(旋转)willbe.It’strickytobeginwith,butdon’t____8____.Alittlebitofpracticegoesalongway.Ifyou’reabeginner,a____9____hoopisbetter.Thiskindofhoopsmovemoreslowlysothey’reeasier_____10_____.1.A.building B.putting C.getting2.A.people B.space C.time3.A.something B.everything C.nothing4.A.feet B.arms C.knees5.A.another B.others C.theother6.A.push B.pull C.put7.A.atfirst B.atlast C.atonce8.A.standup B.giveup C.putup9.A.bigger B.smaller C.lighter10.A.control B.controlling C.tocontrol六、阅读表达（10分）22、请阅读下面这篇文章，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。SAVINGtheworldmightnotbeabigdealforSuperman,buthowaboutanormalperson?YuanLongping,borninBeijingonSept7,1930,hassavedpeoplewithoutanymagicpower.Hissuccessonhybrid(杂交)ricefedmillionsofpeopleinhunger.AftergraduatingfromtheSouthwestAgricultureInstitute,heworkedasateacheratanagricultureschoolinHunan.AseriesofnaturaldisastershitChinainthe1960s.Yuansawmanypeopledieofhungereveryday.Sincethen,hehasresearchedhowtogrowmoreeffectivecrops.In1964,hehappenedtofindanaturalhybridriceplantthathadgreatadvantagesoverothers.Yuanwasexcitedabouthisdiscovery.Hethenbegantostudytheelementsofthisparticularplant.In1973,hestartedtocultivate(培养)atypeofhybridricespecies(种类).Itproduced20percentmorericeperunitthancommonones.Thenextyeartheyhadagreatsuccessinseeding.ThisprogressmadeChinatheworld’sleaderinriceproduction.Morethan5percentofChina’stotalricefieldsgrowYuan’shybridspecies.Peoplecallhimthe“FatherofHybridRice”.YuanhadadreamthatonedayhybridricewouldgrowastallasChinesesorghum(高粱)!1.WheredidYuancomefrom?____________________________________________2.WhatdidYuandoaftergraduatingfromtheSouthwestAgricultureInstitute?____________________________________________3.WhydidYuandecidetoresearchhowtogrowmoreeffectivecrops?____________________________________________4.WhendidYuanhadagreatsuccessinseeding?____________________________________________5.WhatwasYuan’sdream?____________________________________________七、书面表达（20分）“山河无恙，归来仍是少年：初心不改，奋斗赢得未来。”同学们，你们正值少年，你们奋斗、努力上进的样子，真的很赞。但青春期的你们，难免会有烦恼。李华最近总是不开心，他给年级公众号邮箱写了封信，寻求帮助，请你给他写封回信吧。问题父母给太多学习压力，与父母关系紧张朋友借东西不还建议多和父母、老师、同学沟通，并学会放松，如听音乐、参加体育运动等。告诉他你很生气，并礼貌地让他归还注意：1.包含所给信息，可适当发挥；2.不能使用真实姓名和班级名称；3.80词左右（开头已给出，不计入总词数）。DearLiHua,I’msorrytohearthatyouareunhappythesedays.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yourstruly,WINGS

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：哪一项可能是图表中关于应用软件的缺失部分?考查常识。making

friends

in在……交朋友；taking

a

course

in在……上课；ordering

tickets

to在……订票；taking

an

online

tour

around进行在线游览。根据表格“app”可知，这是介绍软件的，表格右边是介绍软件的功能，如拍照，地图，知识竞赛，故事，所以这是指在线游故宫。故选D。2、A【解析】【详解】句意：李雷正在看电视，这时他的妈妈进来了。考查时态。根据“whenhismothercamein”可知，是当他妈妈进来时，他正在看电视，用过去进行时was/weredoing。故选A。3、D【解析】【详解】句意：对不起，我迟到了。——没关系，会议只开了5分钟。请这边走。考查现在完成时。hasbeenover已经结束；hasbeenopen已经开放；hasbeenon已经开始。根据“...foronly5minutes.Thisway,please.”可知，会议是刚开始，与时间段连用用延续性动词，排除A。故选D。4、D【解析】【详解】句意：拿起你的钢笔，画出你自己的发明。也许有一天它会变成一个真正的产品！考查动词短语。turnon打开；turndown关小；turnoff关上；turninto变成。根据“itwillbe...arealproduct”可知，这里指它会变成一个真正的产品，故选D。5、C【解析】【详解】句意：——期中考试要来了。我感到有点紧张。——放轻松。我相信你一定能做好。考查情景交际。Yes,please好的；Ihopeso我希望如此；Takeiteasy放轻松。根据“Ifeelalittlenervous.”可知此处应是安慰对方，选项C符合语境。故选C。6、C【解析】【详解】句意：这房子是竹子做的，由六个房间组成。考查动词短语。根据Thehouseismade___bambooanditismade___sixrooms.可知句意为“这房子是竹子做的，由六个房间组成。”bemadeof“由……制成”，能看出原材料，强调物理变化；bemadefrom“由……制成”，不能看出原材料，强调化学变化；bemadeupof“由……组成”；根据句意，“房子是竹子做的”可知这里是能看出原材料的，故答案选C。7、D【解析】【详解】句意：如果你想欣赏图片上的风景，你将参观哪个国家?考查名词辨析和常识。China中国；TheUK英国；Italy意大利；Denmark丹麦。根据图片可知，此图片上的雕塑是丹麦雕塑家爱德华•艾瑞克森创作的《小美人鱼铜像》，该铜像位于丹麦哥本哈根朗厄尼海滨步行大道东侧的浅海中。故选D。8、C【解析】【详解】句意：每个人都知道比尔是一个勤奋的学生，他比我们班上任何一个人都用功。考查副词辨析和副词比较级。hard努力地，副词原级；morehardly表述错误；harder更努力地，副词比较级；hardly几乎不。根据“than”可知，此处应使用副词比较级修饰动词，故选C。9、C【解析】【详解】句意：——你能帮我搬那个重箱子吗？我不够强壮。——乐意效劳。考查形容词辨析。nervous紧张的；excited激动的；strong强壮的；strange奇怪的。根据“Canyoucarrytheheavyboxforme?”可知此处指不够强壮搬那个重箱子。故选C。10、D【解析】【详解】句意：——昨天四点钟我打你电话，但你没接。——哦，对不起。那个时候我正在修理我的自行车。你为什么给我打电话？考查过去进行时。根据时间atthattime“在那个时候”可知，时态为过去进行时，其结构为was/were+doing，再根据主语为“I”，be动词用was。故选D。二、完成句子（共5小题，满分10分）11、pleasure【解析】【详解】句意：看着孩子们玩得很开心是令人愉悦的，这让她想起了自己的童年。根据“Itwasa…”可知，此空是名词，“please”的名词是“pleasure”，表示“高兴，快乐”。由于“Itwasapleasureto…”是固定句型。故填pleasure。12、①.keep②.in③.touch④.with【解析】【详解】根据中英文对照可知，空处缺少了“保持联系”，英文表达为keepintouchwith，主语是we，时态为一般现在时，谓语动词用原形。故填keep；in；touch；with。13、popular【解析】【详解】句意：现在，《小苹果》这首歌很受欢迎。根据句意和汉语提示可知，popular表示“受欢迎的”，形容词作表语。故填popular。14、success【解析】【详解】句意：如果你有一个梦想，你可能会在你的人生中获得成功。success“成功”，不可数名词作宾语。故填success。15、①.was②.encouraged③.by【解析】【详解】根据中英文对照，可知句中缺少“鼓励”部分。分析句子，英文句中主语是“He”，对比中文句子，可知此句应用“被动语态”，结构为“主语+be+done+(by…)”；根据下文“made”，可知时态为一般过去时，be动词需用was，故填was；encouraged；by。三、补全对话（10分）16、1.Iwanttobooksomerooms2.Howmuchdoesastandardroomcost3.Howlongwillyoustay4.Canyoutellmeyournameandphonenumber5.You’rewelcome【解析】【导语】本文是顾客打电话到瑞达宾馆订房间和服务员之间的对话。【1题详解】根据前面一句“Hello,RuidaHotel.CanIhelpyou?”以及B询问“Howistheconditionoftherooms?”可知B是想要在旅馆订房间。故填Iwanttobooksomerooms。【2题详解】根据下句“Astandardroomwithtwobedscosts180yuananightandaroomwithasinglebedcosts130yuan.”可知上句应该是询问标准间的价格。故填Howmuchdoesastandardroomcost。【3题详解】根据下句答语“Fortwonights.June24thandJune25th.”可知，询问要住多久，表示时间段，使用howlong询问”多长时间”；询问将来事情，使用一般将来时。故填Howlongwillyoustay。【4题详解】根据答语“Sure.I’mHenryBrownandmytelephonenumberis83426378.”可知上句是表示询问对方信息的一般疑问句，表示请求语气，可以使用Canyou+动词原形提问，且是询问顾客能否告诉姓名和电话信息。故填Canyoutellmeyournameandphonenumber。【5题详解】根据上句“Thankyou.”可知，本句是回答致谢用语的话，表示”不用谢”。故填You’rewelcome。四、阅读理解（40分）17、1.C2.B3.B4.C5.A【解析】【导语】本文通过讲述一个人眼睛出问题，眼科专家建议他看绿色，于是，他把周围的一切都变成绿色，朋友给他提了一个建议，就是戴一副绿色的眼睛，通过这个故事告诉我们，改变自己更容易。【1题详解】细节理解题。根据“Therewassomethingwrongwithhiseyes.”可知，他眼睛有问题。故选C。【2题详解】词句猜测题。根据“Hevisitedmanydoctorsandtrieddifferentkindsofmedicine,butnothinghelped.”及“thathewantedtohaveatry,thoughitwassuchstrangeadvice.”可知，尽管这是一个非常奇怪的建议，他还是非常渴望想试一试，故推出划线部分desperate意为“渴望的”。故选B。【3题详解】细节理解题。根据“Hevisitedmanydoctorsandtrieddifferentkindsofmedicine,butnothinghelped.”及“Heboughtcansofgreenpaintandletseveralworkerspainteverythinghecouldseeinhishousegreen.”可知，为了治疗他的眼病，他看了很多医生，尝试了各种药物，把他看到的一切涂成了绿色。故选B。【4题详解】细节理解题。根据“Thefriendlaughedaloudafterhearingthat.”可知，朋友认为这个人把看到的所有事物都涂成绿色的想法很滑稽。故选C。【5题详解】主旨大意题。通读全文可知，本文通过讲述一个人治疗眼睛问题的故事，告诉我们改变自己更容易。故选A。18、1.D2.B3.C4.B5.A【解析】【导语】本文主要介绍了开放水域游泳的相关知识。【1题详解】细节理解题。根据第一段第三句“Itmeansswimminginthesea,ariveroralake.”可知提及在海里游泳、在河里游泳、在湖中游泳都是开放水域游泳。故选D。【2题详解】细节理解题。根据第二段中的“However,inopenwaterswimming,thewaterisoftenmuchcolder,eveninsummer.It’snotthesameasswimminginthepool.”可知，开放水域游泳的水比水池里的水冷得多，故选B。【3题详解】细节理解题。根据第三段中的“First,chooseasafeplace.Youcanasktheworkersthereandtheycantellyouthesafestplace.”可知，那里的工作人员可能最清楚开放水域游泳是否安全，故选C。【4题详解】词义猜测题。根据第三段中的“Third,wearabrightswimmingcap.Itcanhelppeoplefindyoueasilyifsomethingdangeroushappens.”可知，第3段中带下划线的“它”指的是“一顶明亮的泳帽”，故选B。【5题详解】最佳标题题。根据首段“Swimmingisagoodwaytoexercise.Butdoyouknowaboutopenwaterswimming?Itmeansswimminginthesea,ariveroralake.Openwaterswimmingisenjoyable,butthereisalotmoretothinkabout.It’sveryimportanttoknowhowtokeepsafe(安全的)inthewater.”可知，文章主要介绍了开放水域游泳的相关知识。因此这篇文章最好的标题是“在开放水域游泳”，故选A。19、1.B2.A3.B4.D5.C【解析】【导语】本文主要介绍了澳大利亚的一些情况，它是一个旅行的好去处。【1题详解】细节理解题。根据“Thecountryisfamousforitswoolproduction(羊毛产品)andseashoretour.”可知澳大利亚以羊毛生产和海滨旅游闻名。故选B。【2题详解】细节理解题。根据“andallthelocalpeopleenjoyanoptimistic(乐观的)andactivelife”可知当地人都过着乐观积极的生活。故选A。【3题详解】词句猜测题。根据“ThefirststopshouldbetheSydneyOperaHousethatisamongthemostbrilliantandsplendid(壮观的)architecturesintheworld.”可知悉尼歌剧院是世界上最辉煌灿烂的建筑之一，故划线部分意为“建筑”。故选B。【4题详解】细节理解题。根据“Asweknow,itisalwayscalled“acountryridingonthebackofsheep”.Fromtheinterestingsaying,wecanknowsomethingabouttherichwool-productioncountry.’”可知澳大利亚被称为“骑在羊背上的国家”，是因为它盛产羊毛，而不是澳大利亚人喜欢骑在羊背上。故选D。【5题详解】主旨大意题。通读全文可知，本文主要介绍了澳大利亚的一些情况，它是一个旅行的好去处。故选C。20、1.A2.D3.C4.B【解析】【导语】本文主要是在介绍一种应对多任务处理带来的压力的方法。【1题详解】细节理解题。根据“Whatisthebestwaytohelpuslowertoomuchstress?DavidStrayersaystheanswerissimple:Spendsometimeinnature.”可知，我们能从文章中学到花时间在大自然中可以减轻压力。故选A。【2题详解】推理判断题。根据“Strayerandotherscientistswarnagainstmultitasking(多任务处理).Whenwedomanythingsatthesametime,Strayersays,ourbrainbecomestiredeasily.可知，多任务处理是指同时做多件事情，故D项“一边打电话一边发邮件”是多任务处理的一个例子。故选D。【3题详解】细节理解题。通读文章第三段可知，第三段主要讲了许多数字活动都需要高度集中注意力，因为我们的大脑需要能量，所以当我们同时处理多任务时，我们就需要消耗更多的精力，这会降低我们清晰和创造性思考的能力，因此而导致压力。故C项“多任务处理是如何造成压力的。”符合题意。故选C。【4题详解】最佳标题题。通读全文可知，文章前半部分主要介绍了多任务处理会给人们带来压力，由此引出了后半部分对如何运用“自然疗法”应对多任务处理带来的压力的介绍，综合两部分的内容可得出，这篇文章主要是在介绍一种应对多任务处理带来的压力的方法，即自然疗法。故选B。五、完形填空（10分）21、1.A2.B3.C4.A5.C6.A7.A8.B9.A10.C【解析】【导语】本文是一篇说明文，介绍了如何转呼啦圈。【1题详解】句意：呼啦圈很简单（只要你掌握了窍门），很有趣，而且对增强力量、柔韧性和耐力都很有好处。building修建；putting放置；getting得到。根据“upstrength(力量),flexibility(灵活性)andstamina”可知，此处表示增加力量、灵活性和耐力，buildupstrength“增强力量”，故选A。【2题详解】句意：然后找一个有足够大的空间的地方去练习。people人们；space空间；time时间。根据“anarea”和“Yourbackgardenoralocalpark”可知，练习呼啦圈需要足够大的空间，故选B。【3题详解】句意：你的后花园或当地的公园都很棒，但如果你先征得大人的同意，没有什么可以阻止你在室内转呼啦圈——你不想打翻任何东西。something某物；everything一切；nothing没有东西。根据“ifyoucheckwithanadultfirst”可知，如果你先征得大人的同意，就没什么能阻止你在室内转呼啦圈了，故选C。【4题详解】句意：两脚微微分开站立，一只脚放在另一只脚的前面。feet脚；arms手臂；knees膝盖。根据“Standwith”可知，用双脚站立，故选A。【5题详解】句意：两脚微微分开站立，一只脚放在另一只脚的前面。another另一个；others其他一些；theother另一个(特指)根据“onefootinfrontof”可知，此处特指另一只脚，故选C。【6题详解】句意：把呼拉圈放在腰上，用力推一下。push推；pull拉；put放置。根据“Holdthehoopatyourwaist”可知，转呼啦圈需要用力推一下，故选A。【7题详解】句意：起初你可能会觉得有点傻，但你向前和向后推得越多，你的旋转就会越好。atfirst起初；atlast终于；atonce立刻。根据“butthemoreyoupushforwardsandbackwards,thebetteryourspin(旋转)willbe.”可知，开始觉得会有点傻，之后就会越来越好，故选A。【8题详解】句意：这一开始很棘手，但不要放弃。standup站起来；giveup放弃；putup搭建。根据“but”和“AlittleBitofpracticegoesalongway.”可知，该句前后转折，表示困难，但是不要放弃，一点点的练习就会大有帮助。故选B。【9题详解】句意：如果你是初学者，一个更大的呼啦圈会更好。bigger更大；smaller更小；lighter更轻。根据“Thiskindofhoopsmovemoreslowly”可知，转的更慢，所以呼啦圈应该更大，故选A。【10题详解】句意：这种呼啦圈移动得更慢，所以更容易控制。control控制；controlling控制中；tocontrol控制。根据“Thiskindofhoopsmovemore