甘肃省金昌市第六中学2025届英语七年级第二学期期中复习检测试题含答案

甘肃省金昌市第六中学2025届英语七年级第二学期期中复习检测试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、There__________ameetingtomorrowafternoon.A.willhave B.isgoingtohaveC.isgoingtobe D.aregoingtobe2、Idon’tlikeplaying________chess.It’sboring.Ipreferplaying________violin.A.the;the B.the;/ C./;the D./;/3、—Thereare________peoplehereinourcity.—Actually,thereare________peoplehereinourcity.A.millionsof;threemillion B.millionsof;threemillionsC.millionsof;threemillionof D.millionof;threemillionsof4、LiWeigetsupearlyeveryday,soheis________lateforschool.A.always B.often C.never5、—Mom,Ithinkyouare_______me.Ican’tfinishmyhomeworkin30minutes.—Justhaveatry.A.strictwith B.sorryabout C.latefor D.importantto6、Thegirlis________herwalletnow,butshecan’tfindit.A.lookingafter B.lookingfor C.lookingat7、—Johnhurthislegyesterdayandhecan’ttakeabusonhisown.—We’reonthesameway,soIcangivehimahand.A.withouthelp B.withhelp C.witheachother8、—Hey,Bob.Doyougotoschool_______subway?—No.Iusuallygotoschool_______abike.A.by;in B.by;on C.on;by9、LuXunwasknown_______agreatwriter.A.as B.for C.in D.to10、—Themaninredismybrother________heisateacher.—Heissohandsome.A.and B.but C.so D.or二、完形填空（10分）11、TodayisSunday.MikeandPeter____1____gotoschool.Listen!Theyaretalkingaboutthelife____2____intheroom.“____3____willtheworldlike?”asksPeter.“Ithinkthattheworldwillbea____4____placetolivein,andwewill____5____machinesandrobotsathome.Theywillhelpusdomuch____6____,”saysMike.“Therobotswillhelp____7____cookdinner,cleanthehousesand____8____oldpeople.Ithinktherewillbeakindofmachine(药)____9____itcanmakemeliveformorethan100years,”Petersays.“Whatwillyoudothen?”saysMike.“ThenIwill_____10_____mygreat-grandchildren(曾孙)tothemoon,”saysPeter.“Themoon?IwillgototheMars(火星)withmywife,”saysMike.1.A.aren’t B.don’t C.doesn’t D.weren’t2.A.inthefuture B.atthemoment C.now D.ago3.A.When B.Why C.What D.Who4.A.bad B.difficult C.good D.well5.A.be B.have C.has D.are6.A.work B.works C.job D.jobs7.A.them B.us C.we D.our8.A.carefor B.lookfor C.looklike D.lookout9.A.and B.but C.because D.so10.A.use B.bring C.take D.go三、完成句子（共5小题，满分10分）12、Ididn’tw________upuntilmymomcalledmethismorning.13、Theworldis________(改变)daybyday.14、中国是大熊猫的故乡。Chinais________________pandas.15、接待员道了歉并将他们带领到房间。Thereceptionistapologizedand________________________theirrooms.16、Thenewcinemaisfiveminutes’walkfrommyhouse.（对划线部分提问）________________isthenewcinemafromyourhouse?四、阅读理解（40分）17、Butterflyexhibition(展览)Date:1st-31stMayPlace:SunshineTownMuseumShow:AllkindsofbutterfliesfromdifferentpartsoftheworldTime:Mon.—Fri.10:00am—4:00pmSat.—Sun.9:00am—5:00pmTickets:Adults:￥20Students:￥15Freeforchildrenunder12GroupBooking:CanbemadethroughthegrouplineAdultgroupsof10ormore:￥15eachStudentgroupsof10ormore:￥10eachSpecialgiftCometothebutterflyexhibitionon1st,Mayandreceive(收到)afreepictureofbutterfly.1.Wecansee________inthebutterflyexhibition.A.somepaintings B.somepicturesofbutterfliesonlyC.somebeautifulbutterflies D.somepicturesofthetownsfromallovertheworld2.Youaregoingtoseetheexhibitionwithyour14-year-olddaughter,youwillhavetopay________.A.15yuan B.20yuan C.5yuan D.35yuan3.Wecanbookgrouptickets________.A.bymakingaphonecall B.bysendingane-mailC.bywritingaletter D.byfillinginanapplicationform4.Thereare45studentsinourclass.Howmuchwilltheypayiftheyvisittheexhibition?A.￥675. B.￥450. C.￥900. D.￥400.5.Ifyougototheexhibitionon1st,May,youcanget________.A.abutterfly B.aticket C.apicture D.apresent18、FoodSafety（安全）Hi,boysandgirls.Asweallknow,foodisthemostimportantthingforpeople.Ifyoueatunsafefoodorbadfood,youmaygetill.Sofoodsafetyisveryimportant.Herearesomerulesforfoodsafetyyoushouldfollow.•Beclean,behealthy.•Don’ttouch（触碰）thefoodwithyourhandsifyouareillbecausetherearegerms（细菌）onyourhands.Ifyouputyourhandsonit,youmaymakeyourfamilyill.•Donotkeepraw（生的）foodoverready-to-eatfood.•Donotusethesameknifeandcuttingboard（砧板）tocutrawfoodandready-to-eatfood.•Keepcoldfoodat16℃orbelow（以下）.Keephotfoodat60℃orabove（以上）.Doyouwanttoknowmoreaboutfoodsafety?DoctorPaulSmithwilltellyoumoreattheclassat9:00thisSaturdaymorning.Cometotheschoollibraryifyouareinterested.Callthelibraryat569-9857beforeFridaytogetaseatfortheclass.ShowyourschoolIDcardwhenyougetintothelibrary.1.Theunderlinedword“it”refersto（指代）________.A.thefood B.thegerm C.thehand D.theknife2.PaulSmithisa________.A.cook B.nurse C.doctor D.teacher3.Youmustmakeacall________ifyouwanttohavePaulSmith’sclass.A.toknowmoreabouttheclass B.tosayyouareinterestedC.togetintothelibraryonSaturday D.togetaseatfortheclass4.TheclassonSaturdaymorningis________.A.forparents B.forteachers C.forstudents D.forlibraryworkers5.Thepassagemainlytalksabout________.A.howtokeepfoodsafe B.howtokeephealthyC.howtocookdeliciousfood D.howtokeepfoodclean19、Weallknowthedangeroffires.It’sgoodandnecessaryforafamilytolearnhowtoprepareforafire.Herearesomesuggestions.Putasmokealarminthehouse.Smokefromafirecausesthealarmtogooff.Thealarmmakesaloudsound.Thesoundtellseveryonetoleavethehouseatonce.Makeescapeplans.Weshouldknowallthewaysoutofthehouse.Ifthereisafire,everyonefollowstheplantogetout.Partoftheplanistocheckallthewindowstomakesuretheycanbeopenedeasily.Buyfireextinguishers(灭火器)inthehouse.Everyoneinthefamilyshouldknowhowtousethem.Practiseforafire.Wedofirepracticebecauseweteachchildrenaboutfiresafety.Everyoneinthefamilyshouldknowthefollowingfirerules:★Don’topenahotdoor!Thefirecangrowmorequicklyifyouopenthedoor.★Stayclosetothefloor!Smokecanbemoredangerousthanfire.Thebestairisnearthefloorbecausesmokerises.★Whatwillyoudoifyourhairorclothesstarttoburn?First,stop!Don’trun!Thefireburnsfasterbecauseofmoreair.Drop!Falltothefloor.Thenroll!Turningoverandoverwillmakethefiregoout.Putablanketaroundyoutokeepairawayfromthefirethatmaystillbeonyou.Therearemanypossiblecausesforfire.Awisefamilyisreadyallthetime.Ifthereisafire,don’tforgettocall119forhelp.1.Whenasmokealarmringsathome,itmeans________.A.youhavetogetup B.waterisrunningtothefloorC.somethingisburning D.someonebreaksyourwindow2.ThewriteradvisesustodothefollowingtoprepareforafireEXCEPTthat________.A.wepractiseforafire B.wemakeescapeplansC.webuyfireextinguishers D.weuseelectricalcookers3.Whataretherightstepsyoushouldtakewhenyourhairorclothescatchfire?A.Stop,run,roll. B.Stop,drop,roll. C.Run,drop,roll. D.Roll,drop,stop.20、BoatFestivalinVeniceVeniceisthecityofwater.Youcanfindmanyboatsinsteadofcarsthere.InVenice,aboatfestivaltakesplaceeveryfirstSundayinSeptember.TheboatfestivalstartedbecauseofagirlfromVenicenamedCaterina.Caterinamarriedakinginanothercountry,butshelovedVeniceverymuch.AftertheKing’sdeath,CaterinacamebacktoVenice.PeopleinVeniceheldaboatparadetowelcomeher,andthentheyheldtheparadeeveryyearafterwards.Nowitisaboatfestival.PizzaFestivalinItalyPizzaisanItalianfood.In1889,abakerinNaplesmadethefirstpizza.NaplescelebratesthePizzaFestivaleveryyearinSeptember.Itisaweeklongfestival.Chefsfromtheworld’smostfamouspizzarestaurantsallcomeforthefestival.Theyshowoffandcompete.MaslenitsainRussiaInRussia,there’safestivaltosaygoodbyetowinter-Maslenitsa.PeoplecelebrateitforoneweekeveryyearatthebeginningofMarch.Duringthefestival,peoplewearbeautifulclothesandwalkinthestreets.TheyalsomakeandeatdeliciousRussianblinis.The35bliniisasymbolofthesun.ClownFestivalinMexicoMexicoCityholdsanInternationalClownFestivaleveryyear.Hundredsofpeoplefromaroundtheworldjointhebigpartydressedasclowns.Theyperformforkids.Thereisalsoanactivity—theylaughtogetherfor15minutes.WaterFestivalinThailandThebesttimetovisitThailandisattheendofMarchorthebeginningofApril,becauseitisthetimeofthebiggestfestivalinThailand—theWaterFestival.ItisthebeginningoftheirNewYear.Beforethefestival,peoplecleantheirhousesandcooknicefood.Duringthefestival,peoplesing.danceandpourwateroneachother.Theythinkthatwatercanwashawaybadthingsandbringgoodluck1.WhydidtheBoatFestivalinVenicebegin?A.Tocelebratethemarriagebetweenagirlandaking.B.Towelcomethespring.C.TowelcomeagirlbacktoVenice.D.TocelebratethearrivalofanewkingofVenice.2.Whichtwofestivalsarecelebratedinthesamemonth?A.TheBoatFestivalandthePizzaFestival.B.TheBoatFestivalandtheWaterFestival.C.TheBoatFestivalandMaslenitsa.D.ThePizzaFestivalandtheWaterFestival.3.WhatdothePizzaFestivalandMaslenitsahaveincommon?A.Bothofthefestivalslastaweek.B.Specialfoodismadebythelocalpeople.C.Competitionsareheldduringbothfestivals.D.Peoplewearbeautifulclothes.4.WhichstatementisFALSEaccordingtothetext?A.Thefivefestivalsmentionedalltakeplaceeveryyear.B.PeoplewilldanceattheWaterFestival.C.TheWaterFestivalisthebiggestoneinThailand.D.Maleandfemaleclownswillperforma15-minuteshowforkids.5.Whatisthemainpurposeofthistext?A.Toencouragepeopletojointhefestivalsaroundtheworld.B.Totellstudentsthehistoryofdifferentfestivals.C.Toofferreadersinformationoffestivalsintheworld.D.Topresenttheuniquecultureofeachcountry.五、补全对话（10分）21、

通读下面对话，根据对话内容，从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项。A:Whatisyourfavoriteschoolday?B:____1____A:Whydoyoulikeit?B:BecauseIcantakethetree-climbing(爬树)classonMonday.A:Soundscool!Ican’tclimbtrees.____2____B:Icanteachyou.Doyouhaveanyspecial(特别的)lessonsinyourschool?A:Yes.____3____Inclass,welearntomakepaperfans(纸扇).B:____4____A:Yes.It’sreallyinteresting.Letmemakeapaperfanforyouthisweekend.____5____B:Yellow.It’smyfavoritecolor.Thanks.A.It’sMonday.B.It’stoodifficultforme.C.Doyouhavefunlearningit?D.Itisboringformetomakefans.E.Whatcolordoyoulikebest?F.Wehavefan-makingclassesthisterm.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、语义完整切题。TherearelotsofrulesforTom.Hethinkssomeofthemaregood.Athome,hemustgetupearlyforrunning.Hehastomakehisbed.Atschool,hecan’tarrivelateforclass,hecan’truninthehallwaysandhecan’teatinclass.Alltheserulesareokaybecausetheyaregoodforhim.ButtherearesomerulesTomdoesn’tlike.Athome,hecan’twatchTVonweekends,hehastodohishomeworkfirst.Hemustreadabookafterdinner.Healsohastocleanhisroomeveryweek.Onschooldays,hehastoweartheschooluniformandhecan’twearjeans.Buthelikesjeansbecausehethinkstheyarecool.Hecan’tlistentomusicinartclass.Buthethinkslisteningtomusicinartclassisokay.1.HowmanyschoolrulesdoesTomthinkareokay?____________________________________________________2.WhatmustTomdoafterdinner?____________________________________________________3.WhendoesTomhavetoweartheschooluniform?_____________________________________________________4.WhydoesTomlikejeans?_____________________________________________________5.Tellusaruleinyourlife.Howdoyoufeelaboutit?_____________________________________________________七、书面表达（20分）

假设你是LiLei，请你用英文给Daniel写一封60词左右的回信，向他介绍一下你的学校生活。内容包括：DearDaniel,Iamveryhappytohearfromyou.Letmetellyousomethingaboutmyschoollife._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiLei

参考答案一、单项选择（共10小题，满分20分）1、C【解析】【详解】句意：明天下午将有一个会议。考查therebe句型的一般将来时。Therebe“有”，表示存在，不能和have在一起使用，排除A、B；主语ameeting是单数，谓语用单数形式，应为isgoingtobe，故选C。2、C【解析】【详解】句意：我不喜欢下棋。很无聊。我更喜欢拉小提琴。考查定冠词。playchess“下象棋”，第一空零冠词；playtheviolin“拉小提琴”；故选C。3、A【解析】【详解】句意：——我们城市里有数百万人。——事实上，我们城市里有三百万人口。考查大数表达法。million表示“百万”，前面有具体的数字时，million用原形；当后面加of时，million要加-s。A选项符合，故选A。4、C【解析】【详解】句意：李伟每天起的很早，所以他上学从不迟到。考查副词。always总是；often经常；never从不。根据“LiWeigetsupearlyeveryday”可知，他起得非常早，因此他上学从不迟到，故选C。5、A【解析】【详解】句意：——妈妈，我觉得你对我太严格了。我不能在30分钟内完成作业。——试一试吧。考查形容词短语。strictwith对……严格；sorryabout对……抱歉；latefor迟到……；importantto对……重要。根据句意可知此处指妈妈太严格。故选A。6、B【解析】【详解】句意：这个女孩现在正在寻找她的钱包，但是她找不到。考查动词短语辨析。lookafter照顾；lookfor寻找；lookat查看。根据“butshecan’tfindit”可知，是正在找钱包但是找不到。故选B。7、A【解析】【详解】句意：——约翰昨天伤了腿，他不能自己坐公共汽车了——我们在同一条路上，所以我可以帮他一把。考查介词短语。withouthelp没有帮助；withhelp有帮助；witheachother彼此之间。onhisown表示“独自一人”，也就是没有别人的帮助，故选A。8、B【解析】【详解】句意：——嘿，鲍勃。你乘地铁去上学吗？——不。我通常骑自行车去上学。考查介词辨析。by乘坐；in在里面；on在上面。bysubway“乘地铁”，onabike“骑自行车”，故选B。9、A【解析】【详解】句意：鲁迅作为一名作家出名。考查介词用法。as作为；for为了；in在里面；to到。可知短语“beknownas”作为……出名。故选A。10、A【解析】【详解】句意：——那个穿红色衣服的男人是我的哥哥，他是一位老师。——他真英俊。考查连词的辨析。and并且；but但是；so所以；or或者。分析语境可知前后句主语“Theman”和“he”指的是同一人，前后句是并列关系。故选A。二、完形填空（10分）11、1.B2.A3.C4.C5.B6.A7.B8.A9.A10.C【解析】【导语】本文主要介绍了迈克和彼得对未来生活的畅想。【1题详解】句意：迈克和彼得不上学。aren’t不是，主语为第二人称或人称复数；don’t不，主语为第二人称或人称复数；doesn’t不，主语为第三人称单数；weren’t不是，一般过去时，主语为第二人称或人称复数。根据“MikeandPeter...gotoschool.”可知，周日不上学，且Mike和Peter为并列主语，故在变否定句中时应借助助动词don’t。故选B。【2题详解】句意：听！他们正在房间里谈论未来的生活。inthefuture在未来；atthemoment目前；now现在；ago以前。根据下文“...willtheworldbelike?”可知，此处为一般将来时态，故讨论的是未来的生活。故选A。【3题详解】句意：世界会是什么样子？When什么时候；Why为什么；What什么；Who谁。根据“...willtheworldbelike?”可知，此处指世界会是什么样子，故应用what。故选C。【4题详解】句意：我认为这个世界将是一个适合居住的好地方。bad坏的；difficult困难的；good好的；well好，副词。根据下文“wewill...machinesandrobotsathome.Theywillhelpusdolotsof...”可知，未来人们家中有机器和机器人帮助做工作，故未来应是是适宜居住的好地方，形容词good“好的”，作定语修饰place。故选C。【5题详解】句意：我们家里将会有机器和机器人。be是；have有，原形；has有，动词的单三形式；are是。分析句子可知，此处表达“有”，will后应用动词原形。故选B。【6题详解】句意：它们将帮助我们做很多工作。work工作，不可数名词；works作品，可数名词复数；job工作，指有酬劳的工作，可数名词单数；jobs工作，可数名词复数。根据下文“cookdinner,cleanhouses...”可知，机器和机器人会帮助做饭、打扫房子等工作。故选A。【7题详解】句意：机器人将帮助我们做饭，打扫房子和照顾老人them他们，人称代词宾格；us我们，人称代词宾格；we我们，人称代词主格；our我们的，形容词性物主代词。根据“Therobotswillhelp…cookdinner,cleanhouses”可知，本句为彼得说的话，故表达机器人会帮助“我们”做饭、打扫房子等，help为动词，后用人称代词宾格。故选B。【8题详解】句意：机器人将帮助我们做饭，打扫房子和照顾老人。carefor照顾；lookfor寻找；looklike看起来像；lookout当心。根据“...oldpeople”可推断，机器人会帮助我们照顾老人。故选A。【9题详解】句意：我认为会有一种药物可以让我们活到100岁以上。and和；but但是；because因为；so因此。分析句子可知，前后文之间为承接关系，故用并列连词and。故选A。【10题详解】句意：那我就带我的曾孙去月球。use使用；bring带来；take带到；go去。takesb.to+sp“带某人去某地”，will后用动词原形。故选C。三、完成句子（共5小题，满分10分）12、(w)ake【解析】【详解】句意：直到我妈妈今天早上给我打电话，我才醒来。根据“mymomcalledmethismorning”以及所给首字母可知，应该是“醒来”wakeup，故填(w)ake。13、changing【解析】【详解】句意：世界每天都在变化。根据所给汉意可知，应为动词change“改变”，由“is”可判断，句子为现在进行时，构成为be+动词的现在分词。故填changing。14、①.home②.to【解析】【详解】根据汉语提示可知，该句考查名词home“家、家乡”作表语，后接介词to，hometo表示“……的故乡”。故填home；to。15、ledthemto【解析】【详解】leadsbtosp“把某人带到某地”，and连接的前后形式一致，前面句子是一般过去时，这里句子也用一般过去时，lead用其过去式形式led，they“他们”，空处用宾格形式them。故填ledthemto。16、①.How②.far【解析】【详解】句意：新电影院离我家有五分钟步行路程。划线部分是距离，疑问词用howfar。故填How；far。四、阅读理解（40分）17、1.C2.D3.A4.B5.C【解析】【导语】本文是关于蝴蝶展览的海报，在这篇海报中介绍了展出的时间、地点、门票的价格及团体预订的说明，还有在5月1日参加蝴蝶展览可以免费收到蝴蝶图片一张。【1题详解】细节理解题。根据“Show:Allkindsofbutterfliesfromdifferentpartsoftheworld”可知，在展览中可以看到来自世界各地的各种蝴蝶。故选C。【2题详解】细节理解题。根据“Adults:￥20；Students:￥15；Freeforchildrenunder12”可知要花费：20+15=35元。故选D。【3题详解】细节理解题。根据文中“GroupBooking:Canbemadethroughthegroupline【4题详解】细节理解题。根据“Studentgroupsof10ormore:￥10each”可知，45个学生应该花费450元。故选B。【5题详解】细节理解题。根据“Cometothebutterflyexhibitionon1st,Mayandreceive(收到)afreepictureofbutterfly”可知在5月1日参加蝴蝶展览可以免费收到蝴蝶图片一张。故选C。18、1.A2.C3.D4.C5.A【解析】【导语】本文介绍了一些需要遵守的食品安全的规则。【1题详解】推理判断题。根据“Don’ttouch（触碰）thefoodwithyourhandsifyouareillbecausetherearegerms（细菌）onyourhands.Ifyouputyourhandsonit,youmaymakeyourfamilyill.”可知，生病了，不要用手碰食物，因为你的手上有细菌。如果你碰了它，你可能会让你的家人生病，所以“it”指代的是“food”，故选A。【2题详解】细节理解题。根据“DoctorPaulSmithwilltellyoumoreattheclassat9:00thisSaturdaymorning.”可知，PaulSmith一名医生，故选C。【3题详解】细节理解题。根据“Callthelibraryat569-9857beforeFridaytogetaseatfortheclass.”可知，如果你想上PaulSmith的课，你必须打电话预定座位。故选D。【4题详解】推理判断题。根据“Doyouwanttoknowmoreaboutfoodsafety?DoctorPaulSmithwilltellyoumoreattheclassat9:00thisSaturdaymorning...ShowyourschoolIDcardwhenyougetintothelibrary.”可知，星期六上午的课是为学生准备的，故选C。【5题详解】主旨大意题。根据“Herearesomerulesforfoodsafetyyoushouldfollow.”以及整个文章的理解可知，主要是介绍应该遵守的食品安全规则。故选A。19、1.C2.D3.B【解析】【导语】本文主要介绍了预防火灾的建议。【1题详解】推理判断题。根据文章第二段中的“Thealarmmakesaloudsound.Thesoundtellseveryonetoleavethehouseatonce”可知，当烟雾报警器在家响起时，意味着有东西烧着了，故选C。【2题详解】推理判断题。根据文章第三段中的“Makeescapeplans”和第四段中的“Buyfireextinguishers(灭火器)inthehouse”以及第五段中的“Practiseforafire”可知，作者建议我们制定逃跑计划，买灭火器，练习火灾逃生，没有建议我们我们使用电炊具，故选D。【3题详解】细节理解题。根据文章倒数第二段中的“First,stop!Don’trun!Thefireburnsfasterbecauseofmoreair.Drop!Falltothefloor.Thenroll!Turningoverandoverwillmakethefiregoout”可知，如果当你的头发或衣服着火时，你应该停下来，倒下，翻滚，故选B。20、1.C2.A3.A4.D5.B【解析】【导语】本文主要介绍了不同国家的一些节日的历史。【1题详解】细节理解题。根据“TheboatfestivalstartedbecauseofagirlfromVenicenamedCaterina....AftertheKing’sdeath,CaterinacamebacktoVenice.PeopleinVeniceheldaboatparadetowelcomeher,andthentheyheldtheparadeeveryyearafterwards.”可知，威尼斯的赛船节是为了欢迎一个女孩回到威尼斯。故选C。【2题详解】细节理解题。根据“InVenice,aboatfestivaltakesplaceeveryfirstSundayinSeptember.”及“NaplescelebratesthePizzaFestivaleveryyearinSeptember.”可知，赛船节和披萨节都在九月。故选A。【3题详解】细节理解题。根据“NaplescelebratesthePizzaFestivaleveryyearinSeptember.Itisaweeklongfestival.”及“InRussia,there’safestivaltosaygoodbyetowinter-Maslenitsa.PeoplecelebrateitforoneweekeveryyearatthebeginningofMarch.”可知，披萨节和谢肉节都庆祝一个星期。故选A。【4题详解】细节理解题。根据“Hundredsofpeoplefromaroundtheworldjointhebigpartydressedasclowns.Theyperformforkids.Thereisalsoanactivity—theylaughtogetherfor15minutes.”可知，是笑15分钟，而不是表演十五分钟，D项错误。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不同国家的一些节日的历史。故选B。五、补全对话（10分）21、1.A2.B3.F4.C5.E【解析】【导语】本文是一则对话，谈论了最喜欢的课程。【1题详解】根据“BecauseIcantakethetree-climbing(爬树)classonMonday.”可知因为我可以在星期一上爬树课，结合问题“Whatisyourfavoriteschoold