2021南充英语试卷+答案+解析

31南充市二二一年初中学业水平考试(满分:150分考试时间:120分钟)第一部分:听(共两节;满分30分)(略)第二部分:读(共三节;满分70分)第一节完形填空(共15小题;每小题2分,满分30分)先通读下面短文,掌握其大意,然后从短文后面各题所给的A、B、C、D四个选项中,选出最佳选项。AFifteenwildAsianelephantsthatlefttheirhomeinXishuangbannalastyeararecontinuingtomarchnorth,accordingtoChinaDailyonJune4th,2021,whichattractsmuchattention21thepublic.TheendangeredAsianelephantenjoysClass-A22inChina,thesamelevelasthegiantpandadoes.ThenumberofAsianelephantsinChinahas23from170inthe1970stoabout300nowadays.Whyaretheyonthe24?Maybetherearetwomainreasons.First,thegrowingpopulationofelephantsneedmorespaceandfoodtolive.Second,someareaswheretheyliveoftenfacehugepressuretodevelopthelocaleconomy(经济),makingthemmovetootherareas.25,thegovernmentistakingactiontoleadthemgraduallybacktotheirhome.

21.A.from B.in C.for D.to22.A.journey B.training C.protection D.welcome23.A.raised B.reduced C.fell D.increased24.A.vacation B.move C.Internet D.watch25.A.Suddenly B.Surprisingly C.Interestingly D.LuckilyBYuanLongping,aChinesescientistandeducator,diedattheageof91inHunanlastmonth.Hewascalledthe“FatherofHybridRice(杂交水稻)”andhehelped26peoplearoundtheworld.

YuanLongpingwasthefirstpersontodevelopakindofhybridricewhichhelpedfight27inChina.FoodwasabigprobleminChinainthepast.ThiswasbecauseChinahad22percentoftheworldspopulation,butonly7percentofits28.Inthe1960s,Chinesepeoplehadadifficulttime.Millionsofpeoplediedbecausetheyhadnofood.Asanagronomyteacher,Yuanwasvery29toseethis.“HowcanIhelpthemhaveenoughfood?”hethought.Hedecidedtoworkonakindofhybridrice.Ithasahighoutput(产量).

Atthattime,otherscientistsdidntthinkhybridricewasworth30.ButYuanandhisteamworkedoniteveryday.Theytookverygoodcareoftheirriceseeds.

Atlast,in1973,theygrewanewkindofhybridrice.Thisriceis31.Farmerscangrowitinmanydifferentkindsoffarmlandandinbad32.Itcanalsofightdisease.Itsoutputwasmuch33thancommonkindsofrice.Withthenewkind,about70,000,000peoplecouldhavefoodeveryyear!

YuansolvedthefoodprobleminChina.Buthewas34workingonricewhenhewasveryold.Beforeheretired,hehopedtogrowriceinthesea!

Yuanoncesaidhehadtwodreams—to“enjoythe35underthericecrops(庄稼)tallerthanmen”andthathybridricecouldbegrownallovertheworldtohelpsolvetheglobalfoodproblem.

26.A.support B.guardC.feed D.educate27.A.flood B.hungerC.earthquake D.nature28.A.farmland B.mountainsC.grassland D.forests29.A.angry B.interestedC.hopeful D.sad30.A.discussing B.studyingC.eating D.reporting31.A.expensive B.newC.healthy D.strong32.A.sea B.villagesC.weather D.gardens33.A.greater B.smallerC.less D.slower34.A.still B.againC.hardly D.even35.A.heat B.cool C.wealth D.fame第二节阅读理解(共15小题;每小题2分,满分30分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出最佳选项。AALLEYNSSCHOOL

PROUDTOSHINE1961—2021

ALLEYNSISGROWINGAlleynsSchool

TownleyRoad,Dulwich,UK

office@.ukWelcometoAlleynsSchool.Ourschoolisbigandithas600studentsaged13—15.However,itonlyhad100studentsandfourteacherswhenitwasopenonSeptember10th,1961.MainTeachingBuildingTheschoolhasahugeyardandnexttoitisthemainteachingbuilding.Thebuildinghastwofloors,withsixclassroomsoneach.Ineachclassroomthereisacomputer,anoverheadprojector,andasmartwhiteboard.Italsohasasmallreadingareawithdifferentkindsofbooksofferedbythestudents.LibraryOurschoollibraryisusedforallthereadingclassesweekly.Themembersofthereadingclubcanmeethereanddosomereadingafterschool.SchoolHallWehaveafantasticschoolhall.Itisusedforgym,meetingsandhavinglunch.Itistheplacewhereweholdmanyevents,suchasschoolplays,concerts,indoorgamesandsoon.OtherroomsWehaveawell-equippedmusicroomformusiclessons,acomputerroomofthirty-twocomputersandalargestaffroomforteacherstohavearestduringlunchtime.…36.Theschoolhasahistoryofyears.

A.600 B.100 C.60 D.1537.Aschooltalentshowcanbeheldinthe.

A.classroom B.schoolhallC.library D.computerroom38.WhichofthefollowingisTRUEaccordingtothepassage?A.Theschoolhas700studentsnow.B.Theschoolhas6classrooms.C.Everyonecanreadinthelibraryafterschool.D.Teacherscanhavearestinthestaffroom.39.Themissingpartattheendofthepassagemaytalkaboutthe.

A.address B.playgroundC.P.E.teachers D.musicroom40.Youcanreadthepassageina/an.

A.newspaper B.diary C.novel D.invitationBItwasSaturdayagain.LilyandLucydislikedSaturdays.Thatwasanotherthingthetwinshadincommon.Theysharedthesameclothesandtiedtheirhairinthesamemanner.Infact,itwashardfortheirclassmatesandteacherstotellthemapartsometimes.Unliketheirclassmates,theyhadtogetupearlyatseveneverySaturdaytopreparefortheirlessons.LilyhadtoattendtheartlessonandLucyhadtoattendherballetlesson.“HowIwishIcoulddosomethingdifferenttoday,”saidthetwinswithonevoice.Allatonce,anideacametoLilyandLucyatthesametime.“Doyouhavethesameideaasme?”theyaskedeachotherandlaughed.Itseemedlikeawonderfulplantothem.Aftergivingeachotheradescriptionoftheirownfriends,LilyputonLucysballetdresswhileLucyputLilysbrushesandpaintsintoherbag.Thentheyleftfortheirclasses.Whentheartlessonstarted,Lucycouldntunderstandtheartteacher.UnlikeLily,Lucywaspooratdrawing.Whentheartlessonfinallyended,Lucydidntdaretohandinherwork.Meanwhile,Lilywasstrugglingintheballetclassaswell.Asshehadnoideaaboutthedancesteps,shehadtofollowherclassmatesblindly.Asaresult,shekeptknockingintothem.Theirballetteacherbecameimpatientwithher,“Lucy,youshouldrememberthebasicsteps.Youcantdependoncopyingwhatothersaredoing.”WhenLilyandLucyarrivedhome,theyweretiredout.Theydecidedthattheywouldnevertrytobesomeoneelsethattheywerenot.41.Whatwasthetwinsplan?A.Tohaveadayoff.B.Tobeeachotherforaday.C.Towearthesameclothes.D.Tohaveanormaldayliketheirclassmates.42.HowdidLucyfeelatthebeginningoftheartlesson?A.Lost. B.Excited. C.Mad. D.Sleepy.43.Whatdoestheunderlinedword“them”referto?A.Theteachers. B.Theclassmates.C.Thedancesteps. D.Theballetdresses.44.Theballetteacherbecameimpatientbecause.

A.shewasntherselfthatdayB.“Lucy”wasntpatientthatdayC.“Lucy”didverybadlythatdayD.shehaddiscoveredthetwinsplan45.Whatdidthetwinslearnfromtheexperience?A.Donttrytorunbeforeyoucanwalk.B.Agoodbeginningmakesagoodending.C.Sayingisonethinganddoingisanother.D.Thegrassisnotalwaysgreenerontheotherside.COnecannotdiscussChinesemusicwithoutmentioningtheguqin,oneofthefourarts—alongwithgo,calligraphy(书法)andpainting.Itfirstappearedover3,000yearsagoandstandsforChinassolomusicalinstrumenttradition.Atfirst,theguqinhadonlyfivestrings(弦),meaningthefiveelements(元素)ofmetal,wood,water,fireandearth.Later,inZhouDynasty,KingWenofZhouaddedasixthstringforhisson.KingWuofZhou,addedaseventhstringtoencouragehisarmytofightwiththeShang.Ambiencewasimportantinplayingtheguqin.Usually,itwaspracticedinaquietsettingandneverforpublicperformance.Ancientartistsenjoyedperformingbyastreaminthemountains.Thesoundoftheguqinmixedwiththeechoes(回音)fromthemountains,untilthemusicianfelthewasatonewithnature.Playingitinsnowwasalsoanenjoyableactivityforancientartists,whobelievedtheinstrumentwasthepurestofitskindintheworld.Also,anightwithmoonlightwasconsideredwonderfulforplayingtheguqin.WangWei(701—761),ahighlytalentedmanoftheTangDynasty,likedplayingitinabambooforestonnightswithmoonlightmost.Guqinpiecesareusuallythreetoeightminuteslong,withthelongestbeingGuanglingVerse,whichis22minuteslong.OtherfamouspiecesincludePlumBlossomsinThreeMovements,WildGeeseLandingontheSandbankandEighteenSongsofaNomadFlute.Nowadays,therearefewerthanonethousandwell-trainedguqinplayersandperhapsnomorethanfiftylivingmasters.Theoriginalnumberofseveralthousandpieceshasgreatlyreducedtoonlyonehundredworksbytoday.TheguqinanditsmusicwasaddedtothelistoftheIntangibleCulturalHeritageofHumanity(人类非物质文化遗产)in2003.46.Today,theguqinhasstrings.

A.four B.five C.six D.seven47.Whatsthemeaningoftheunderlinedword“Ambience”inParagraph3?A.演奏技巧 B.环境氛围 C.天气状况 D.弹奏曲目48.Accordingtothepassage,playingtheguqinisarightchoice.

A.ataquietrestaurantB.atawelcomepartyC.inapeacefulyardwithflowersD.onadarknightwithrainstorm49.Accordingtothepassage,whichofthefollowingisTRUE?A.Theguqinhasahistoryoflessthan3000years.B.Thestringsmeanmetal,wood,water,fireandstone.C.ThelongestguqinpieceisGuanglingVerse.D.Theguqinisverypopularandmanypeoplecanplayit.50.Whatdoesthepassagemainlytalkabout?A.Theguqinanditsmusic.B.Theguqinanditsplayers.C.FourChinesetraditionalarts.D.Thedevelopmentofguqinmusic.第三节阅读填空(共5小题;每小题2分,满分10分)阅读短文,根据短文内容,从短文后的六个选项中选出能填入空白处的最佳选项,选项中有一项为多余选项。Manyofushavehadthesame“pleasantsurprise”.Afteryoumarkasongasafavoriteonamusicapp(程序),itsuggestssongsofthesamekindtolistento.51

Bigdata(数据)isalotofsetsofinformationthatareputtogethersotheycanbeusedbyacomputerprogram.Itcanhavedifferentkindsofinformationfrommanysources(来源),suchasinformationthatcomesfromschools,socialmediasites,companies,andgovernments.52Anothersetcanhavewhattheylike,wheretheygotoschool,andhowmuchtimetheyspendonthecomputer.

53Thegovernmentusesittounderstandhowmanypeopletravelonbusesortrains.Theinformationisthenusedtomakebusortrainsystemsbetter.Companiesusebigdata,too.Ithelpsthemunderstandwhobuystheirproducts.Forexample,onecompanyusesweatherdatatoseewhenpeopleeatthemostice-cream.

Bigdatacanbeusedforgoodreasons.Somehospitalsusebigdatatopredictifababywhoisborntooearlywillgetsick.Thehospitalcanthentakeextrastepstotakecareofthatbabysoheorshedoesnotgetsick.54Itcanbeusedtopredictwhichkindsofpeoplearelikelytobreakthelaworhurtothers,eveniftheyhavenotdoneanythingwrong.

55Itisbecausethecomputerprogramsusedtolookatbigdataandunderstanditarewrittenbypeople.Peoplethinkacertainway.Becausetheythinkacertainway,theybuildamodelofthoseideas.Theseideasarethenusedtolookatthedata.Sometimes,theseideasarehelpfulforpeopleorbusinesses.Othertimes,badideascancauseproblemsforcertaingroupsofpeople.

A.Bigdatacanbeusedinmanyways.B.Whydoweusebigdataforbadthings?C.Bigdatacanalsobeusedforbadreasons.D.Howcanbigdatabeusedforgoodandbadthings?E.Onesetofdatacanhavepeoplesnamesandaddresses.F.Infact,thismagic,mind-readingpowerdependsondata.第三部分:写(共三节;满分50分)第一节单词填空(共10小题;每小题1分,满分10分)根据句意和首字母写出所缺单词,并将该单词的完整形式写在横线上。56.Wemustfollowtrafficrwhencrossingthestreet.

57.ManyclassesweretbyteachersonlineduringCOVID-19.

58.Iguessthetemperatureisbzerobecauseitsfreezinghere.

59.Uyoupracticemore,youwontsucceedinwinningthegame.

60.ThesetwosweatersaresoexpensivethatIcanaffordnofthem.

61.WellhaveapartytocelebrateourmotherlandsbirthdayonO1st.

62.RoomNo.632inthehotelistoosmall,eifyouhaveabigfamily.

63.Itsdifficulttotsomehotwordssuchasneijuan,fanersaiandwudeintoEnglish.

64.Thesummervacationafterthengradeisquitelong,soHarryplanstogotoabasketballcamp.

65.Afterstudyinginamschoolfor5years,Tinacangiveprofessionaltreatmenttoherpatients.

第二节语法填空(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内所给单词的正确形式,将答案写在横线上。Cominghomeafterworkingforthewholenight,Ilostmywallet.Itwas66.(probable)veryclosetomyhousebutIcouldntfinditandhadtocancelmycreditcards.Ihadkept67.walletfortenyearsanditwasaChristmaspresent.Itwasabright,redleatherwallet.Noteveryadultissadaboutlosingsomething,68.Iwasveryupsetaboutlosingmywallet.

Ispoketomy69.(friend)aboutmylostwallet.MostofthemsaidImightgetthewalletbackfinallybutthemoneyinitwould70.(appear).Ihadlistedallthethingsinmywallet71.(get)somenewones.

Icamehomelatethenextnightandmyredwalletwasinfrontofmyhouse.Icheckeditcarefully.72.everythinginmywallet,therewasanote.IwassurprisedwhenIreadthenotewhichsaid,“I73.(find)thislastnight.Itwastoodarktogothroughitthen,soIcamebacktonight.Igotyouraddressfromyourlicense.Sorry.Mike.”

Notonlyhadthismanreturnedmywalletbuthewassorryfornotbringingitback74.(early).TherewasnoinformationaboutMikesoIcouldntgetintouchwithhimtosay“Thankyou”.ButIdidhopehecouldknowhow75.(thank)Iwas!

第三节书面表达(满分25分)某英语杂志社以“我劳动,我快乐”为主题向中学生开展征文活动。请你根据以下提示,用英语写一篇短文投稿。要点:(1)分享你最难忘的劳动经历;(2)谈谈你的劳动感受;(3)表达你的观点并发出倡议。要求:1.必须包含所给要点,可适当发挥;2.语句通顺,意思连贯,语法正确,书写规范;3.文中不得出现真实人名、校名或地名;4.词数100左右。

31南充市二二一年初中学业水平考试21222324252627282930ACDBDCBADB31323334353637383940DCAABCBDBA41424344454647484950BABCDDBCCA5152535455FEACD第二部分:读第一节完形填空A[语篇解读]本文是一篇新闻报道。它报道了15头野生亚洲象离开原有栖息地,一路北迁这一事件。21.A本题考查介词。from来自;in在里面;for为了;to到。此处表示“来自公众的关注”。故选A。22.C本题考查名词。journey旅程;training训练;protection保护;welcome欢迎。根据TheendangeredAsianelephant和thesamelevelasthegiantpandadoes可知,濒危的亚洲象和大熊猫得到同一级别的保护,故选C。23.D本题考查动词。raise升高,募捐,饲养;reduce减少;fall下降,落下;increase增加,增长。根据下文from170inthe1970stoabout300nowadays可知,亚洲象的数量在增长。故选D。24.B本题考查名词。vacation假期;move移动,迁徙;Internet因特网;watch手表,观察。根据下文两个原因的内容可知,此处表示亚洲象为什么迁徙。故选B。25.D本题考查副词。suddenly突然;surprisingly令人惊讶地,出乎意料地;interestingly有趣地;luckily幸运地。政府帮助大象逐步返回家园是好事,所以是“幸运地”。故选D。B[语篇解读]本文介绍了杂交水稻之父——袁隆平。26.C本题考查动词。support支持;guard守卫,保卫;feed喂养,养活;educate教育。根据上文Hewascalledthe“FatherofHybridRice”可知,袁隆平研究杂交水稻,帮助养活全世界的人。故选C。27.B本题考查名词。flood洪水;hunger饥饿;earthquake地震;nature自然。根据常识可知,袁隆平研发的杂交水稻主要是用于战胜饥饿。故选B。28.A本题考查名词。farmland农田;mountain山;grass-land草地;forest森林。句意:这是因为中国人口占世界人口的22%,但却只有世界农田的7%。根据常识可知,水稻是长在农田里的。故选A。29.D本题考查形容词。angry生气的;interested感兴趣的;hopeful有希望的;sad难过的。根据上文Millionsofpeoplediedbecausetheyhadnofood.可知,袁隆平作为一个农学老师,看到这种情况很难过。故选D。30.B本题考查动词。discuss讨论;study学习,研究;eat吃;report报告。句意:那时,其他科学家认为杂交水稻不值得研究。根据上文Hedecidedtoworkonakindofhybridrice.Ithasahighoutput.可知,杂交水稻是袁隆平和他的团队研究出来的。故选B。31.D本题考查形容词。expensive昂贵的;new新的;healthy健康的;strong强壮的。根据下文Farmerscangrowitinmanydifferentkindsoffarmlandandinbad...Itcanalsofightdisease.可知,这种新型杂交水稻很强壮。故选D。32.C本题考查名词。sea大海;village村庄;weather天气;garden花园。句意:农民可以在很多不同种类的农田里和恶劣的天气条件下种植这种水稻。故选C。33.A本题考查形容词比较级。greater更好的;smaller更小的;less更少的;slower更慢的。句意:它的产量比普通品种的水稻产量高多了。故选A。34.A本题考查副词。still仍然;again又一次,再次;hardly几乎不;even甚至。根据前一句可知,袁隆平已经解决了中国缺少粮食的问题,本句中的But表明他未因此而停止研究。故选A。35.B本题考查名词。heat热;cool凉爽;wealth财富;fame名声。根据下文underthericecropstallerthanmen可知,此处表示在禾下乘凉。故选B。第二节阅读理解A[语篇解读]这是一篇应用文。它是AlleynsSchool在报纸上刊登的一则广告,介绍了学校的各方面情况。36.C细节理解题。根据1961—2021ALLEYNSISGROWING可知,这所学校有60年的历史。故选C。37.B细节理解题。根据第四段第三句Itistheplacewhereweholdmanyevents,suchasschoolplays,concerts,indoorgamesandsoon.可知,“学校才艺秀”这类活动应该是在学校大礼堂举行。故选B。38.D细节理解题。根据第一段第二句Ourschoolisbigandithas600studentsaged13—15.可知A项错误;根据第二段第二句Thebuildinghastwofloors,withsixclassroomsoneach.可知B项错误;根据第三段第二句Themembersofthereadingclubcanmeethereanddosomereadingafterschool.可知C项错误。根据最后一段中的alargestaffroomforteacherstohavearest可知,D项正确。39.B推理判断题。根据每一段的小标题,可知文章主要是介绍AlleynsSchool的教学设施,所以排除C项;A项和D项在文中已有介绍,故选B。40.A推理判断题。根据文章内容可知,它讲述了AlleynsSchool的发展历史、地址、办学规模及教学设施,由此可推测本文是一则招生广告。故选A。B[语篇解读]本文是一篇记叙文。它讲述了双胞胎莉莉和露西为了寻求不同的感受,交换身份,分别去上对方的课,结果出了很多纰漏的故事。41.B细节理解题。根据第二段第三句HowIwishIcoulddosomethingdifferenttoday.和第二段倒数第二句中的LilyputonLucysballetdresswhileLucyputLilysbrushesandpaintsintoherbag可知,两人决定互换身份一天。故选B。42.A推理判断题。根据第三段第一句Whentheartlessonstarted,Lucycouldntunderstandtheartteacher.可知露西听不懂老师的课。所以她感到困惑。故选A。43.B词义猜测题。根据上文shehadtofollowherclassmatesblindly可知,此处的them应指“同学们”。故选B。44.C推理判断题。根据第四段中的“Lucy,youshouldrememberthebasicsteps.Youcantdependoncopyingwhatothersaredoing.”可知,“Lucy”靠模仿别表现得很糟糕,所以老师变得不耐烦。故选C。45.D推理判断题。A:不要在会走路之前就试着跑(不要好高骛远);B:好的开始是成功的一半/善始者善终;C项:说是一回事,做是另一回事(言行不一);D项:另一边的草并不总是更绿(不要这山望着那山高)。根据文章最后一段WhenLilyandLucyarrivedhome,theyweretiredout.Theydecidedthattheywouldnevertrytobesomeoneelsethattheywerenot.可知,她们不想再尝试做别人了,因为别人拥有的未必比自己的好。故选D。C[语篇解读]本文是一篇说明文,介绍了作为四艺之一的中国古琴及其音乐。46.D细节理解题。根据第二段第一句中的Atfirst,theguqinhadonlyfivestrings可知,古琴起初只有五根琴弦,再根据第二段第二、三两句中的KingWenofZhouaddedasixthstringforhisson.KingWuofZhou,addedaseventhstringtoencouragehisarmytofightwiththeShang.可知,后来又增加了两根琴弦,所以,现在古琴有七根琴弦。故选D。47.B词义猜测题。设空处位于第三段主题句,根据这一段第二句中的itwaspracticedinaquietsetting及下文所举的例子:Ancientartistsenjoyedperformingbyastreaminthemountains./Playingitinsnowwasalsoanenjoyableactivityforancientartists/anightwithmoonlightwasconsideredwonderfulforplayingtheguqin可知,此段是在说明“环境氛围对弹奏古琴来说十分重要”。故选B。48.C推理判断题。根据第三段第二句Usually,itwaspracticedinaquietsettingandneverforpublicperformance.可知,应该在安静的环境中弹奏古琴,而不是在公开场合中表演。所以在安静的饭店里、在迎新联欢会上、在有暴风雨的漆黑夜晚均不符合上述条件,只有C项(在开满鲜花的宁静的院子里)符合。故选C。49.C细节理解题。根据第一段第二句Itfirstappearedover3,000yearsago...可知A项错误;根据第二段第一句中的meaningthefiveelementsofmetal,wood,water,fireandearth可知B项错误;根据最后一段第一句Nowadays,therearefewerthanonethousandwell-trainedguqinplayersandperhapsnomorethanfiftylivingmasters.可知,现在会弹古琴的人不多,D项错误;根据第四段第一句Guqinpiecesareusuallythreetoeightminuteslong,withthelongestbeingGuanglingVerse可知C项正确。故选C。50.A主旨大意题。文章前三段主要介绍古琴的历史、琴弦、演奏环境;第四、五两段主要介绍古琴曲目及古琴的现状。故选A。第三节阅读填空[语篇解读]本文是一篇说明文,主要介绍了大数据的含义及其在日常生活中的应用。51.F根据第一段第二句Afteryoumarkasongasafavoriteonamusicapp,itsuggestssongsofthesamekindtolistento.可知,此处介绍这种神奇的、读心的力量,由此引出大数据。故选F。52.E根据下文Anothersetcanhavewhattheylike,wheretheygotoschool,andhowmuchtimetheyspendonthecomputer.可知,此处应填其中一组大数据所起的作用。而且Onesetofdatacan...与Anothersetcan...相呼应。故选E。53.A根据第三段内容可知大数据在许多方面被使用,故选A。54.C下文提到大数据可以用于预测哪些人有可能违法或伤害他人,即使他们并没有做坏事。这说明大数据的使用也有不好的理由。而且Bigdatacanalsobeusedforbadreasons.与第四段第一句Bigdatacanbeusedforgoodreasons.相呼应。故选C。55.D根据最后一段的最后两句可知,这一段是介绍有时大数据对我们是有帮助的,但有时也会给我们带来问题。故选D。第三部分:写第一节单词填空56.rules句意:在过马路时,我们必须遵守交通规则。规则、守则用“rule”来表示,rule是可数名词且不止一条规则,故用复数形式。故填rules。57.taught句意:在新冠疫情期间,老师在网上教授大量课程。授课用“teach”来表示,classes