2024届甘肃省兰州天庆中学七下英语期末学业质量监测模拟试题含答案

2024届甘肃省兰州天庆中学七下英语期末学业质量监测模拟试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—Whereisyoursister,Jim?—She________Momcook.A.helped B.willhelp C.ishelping D.helps2、Onthewaybackhomefromtheparty,Helen___________foundshelostherring.A.suddenly B.quickly C.badly D.faithfully3、—________excitingfootballmatch!—Yeah.________cooltheplayersare!A.Whatan;What B.How;What C.Whatan;How D.Howan;How4、—Where’syourbrother,Jane?—He_________anEnglishsonginhisroom.A.sings B.sang C.issinging D.issing5、—Don’tbesonoisyintheschoollibrary,boysandgirls.—________A.Noproblem. B.Don’tworry. C.Itdoesn’tmatter. D.Sorry,wewon’t.6、Doesyourmotherlikebeefnoodles________carrots?A.with B.off C.in D.to7、Ourscienceteacheroftentellsusit’svery________toleavemuchpersonalinformationontheInternet.A.helpful B.exciting C.dangerous D.careless8、Manychildrenenjoy________TV.A.watch B.watching C.towatch9、—Suzy,what’s___________thebox?—Openit!It’sasurpriseforyou.A.beside B.outside C.behind D.inside10、Jackieusually_______anewspapereveryday,butyesterdayhe_______asoccergameonTV.A.reads;iswatching B.reads;watchedC.isreading;watches D.read;watched二、完形填空（10分）11、阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中选用可以填入空白处的最佳选项。Joewantedacomputer.Heaskedhis____1____formoneyandtheysaidhemustgetithimself.Buthowdidhegetit?He____2____aboutthiswhenhewalkedhome.Notmanypeoplewantedtoaskchildrentoworkforthem.Maybehecouldtakeawaysnowfortheneighbors.Butthiswasnot____3____.Hehadtowaitalongtimeforthat.Hecouldn’tcutgrassfortheirgardens____4____hehadnotoolstodotheworkwith.ThenhesawoneofhisclassmatesDickdelivering(送)____5____.“Icoulddothat,”hethough.“MaybeIcouldevengetthecomputer____6____away.Icouldspendalittletimeeachweek___7___it.”HerantocatchupwithDick.Joeaskhimalotof____8____.Helearnedthatitwaspossible____9____twentyfivedollarseachweek.Healsolearnedthatthejobtook____10____threehourseachnight.Dick____11____himthephonenumberofthenewspapermanager(经理).Joealmostflew____12____.Afterhetoldhismotherwhathethought,she____13____.“Ithinkitisa____14____idea,”shesaid,“I’llcallthenewspaper…”“Wait,Mom,”Joesaid.“I’llcall.Afterthat,I’mgoingtobeabusinessmannow.”Joe’smothersmiled____15____.Afterayear,hegothisowncomputer.1.A.teachers B.parents C.classmates D.friends2.A.said B.told C.thought D.spoke3.A.spring B.summer C.autumn D.winter4.A.because B.when C.while D.after5.A.newspapers B.bikes C.computers D.tools6.A.now B.right C.just D.only7.A.on B.to C.of D.for8.A.problems B.question C.problem D.questions9.A.get B.toget C.got D.getting10.A.at B.about C.before D.after11.A.taught B.gave C.made D.asked12.A.school B.hospital C.home D.office13.A.smiled B.shouted C.cried D.worried14.A.big B.large C.great D.bad15.A.sadly B.happily C.politely D.angrily三、完成句子（共5小题，满分10分）12、noodles,beef,has,lunch,for,he,often________________________________________________________________.13、Inapark,somekidsare______(滑冰)inthesnow.14、Don’tgo________(穿过)thestreetwhentheredlightison.It’sdangerous.15、当我看到动物们好起来，看到主人脸上的喜悦时，我产生了一种极强的满足感。Igetsuchastrong________of________whenIseetheanimalsgetbetterandthelookofjoyontheir________________.16、Chineseoftenshakeshandsandsmilewhentheymeet________(游客，来访者).四、阅读理解（40分）17、It’snotagoodhabittoeatwhenyouarewatchingTV.Youmayputtoomuchintoyourmouth.Itwillmakeyoufatandisnotgoodforyourhealth.Ifyouhavethehabitandwouldliketogiveitup,herearesometipstohelpyou.EatatthekitchentableIt’sfinetohaveasnackwhilewatchingTV,buttakeabreakandmoveovertothetabletohaveyoursnack,andthencomebacktotheTV.Setlimits(限制)Itcanbehelpfultothinkaheadandsetlimits.Trytoeatjustonecupofpopcorn(notthewholebag)andonlywatchoneortwoepisodes(剧集)ofyourshow.ChoosewiselyIfyouwanttoeatsnacksintheeveninghours,choosesomethingthat’snotsugaryorcaffeinated(含咖啡因的).GiveyourhandssomethingtodoFindanactivitythatwillkeepyourhandsbusywhileyou’rewatchingTV,likecleaningthehouseordoingexercise.InviteafriendSometimeswatchingTVwithotherpeoplecanbehelpfulbecausewedon’teatthatmuchwhenwe’rewithsomeoneelse.1.Thewriterintroduces_____tipstohelpgiveupthehabit.A.4 B.5 C.6 D.72.Accordingtothepassage,ifyouwanttoeatsnackswhilewatchingTV,youneedto_____.A.finishtheminfiveminutes B.eatthematthediningtableC.sharethemwithyourfamily D.doexerciseaftereatingthem3.WhichofthefollowingisNOTagoodsnackintheeveninghours?A. B. C. D.4.WhenwewatchTVwithothers,we_____.A.eatfewersnacks B.eatmoresnacksC.watchTVforashortertime D.watchTVforalongertime5.Inwhichpartofamagazinecanwereadthetext?A.Sports. B.Family. C.Health. D.Entertainment（娱乐）.18、Jasongotanewphone,buthemustfollowtheserules：PhoneRulesforJason根据短文内容，选择最佳答案。1.Whoprobably(可能地)madethesephonerulesforJason?A.Jason. B.Jason’steachers. C.Jason’sparents.2.WhencanJasonusehisphoneaccordingtoA.Whenheisdoinghishomework.B.Whenheishavingdinnerathome.C.Whenheisansweringparents’calls.3.Whycan’tJasontalkonthephonewhenthepersonhetalkswithissittinginfrontofhim?A.Becausehecan’tlistentothepersonclearly.B.Becauseitisnotagoodwaytotalkwithpeople.C.Becauseitisnotsafetodothosetwothingsatthesametime.19、Americansusuallyeatthreemealsaday.Breakfastusuallycomesbeforeeighto'clockinthemorning.Theyusuallyhaveeggs,somemeat,bread,fruitjuiceandcoffeeathome.Lunchisbetweentwelveandoneo’clock.Itislikealightmealandworkingpeoplemusttakelunchwiththemorgetitneartheirworkplaces.Theyofteneatsomefastfood,fruit,milkandsoftdrink.Childreninschooltakesandwiches,fruitandcookieswiththemoreatinschool.Supper,themainmeal,isbetweensixandeightintheevening.Peopleusuallycookitcarefullyathome.Theymainlyhavemeatorchicken,turkeyandduck.Theymayallhavepotatoesorrice,vegetablesorsalad.Thedrinkiscoffee,teaormilk.Finallycomesthedessert(甜点).1.Thestorytellsussomethingaboutmealsin________.A.American B.theUSA C.China D.England2.Americansusuallyeat________meal(s)aday.A.one B.two C.three D.four3.What’stheChinesemeaningoftheword“light”inParagraph2?A.轻的 B.浅的 C.明亮的 D.不太重要的4.WhatfoodmayaworkingAmericanofteneatforlunch?A.Hamburgers. B.Noodles. C.Dumplings. D.Ricewithvegetables.5.What’sthemostabundant(丰盛的)mealinUSA?A.Breakfast. B.Lunch. C.Supper. D.Wedon’tknow.20、Schoolisapartoflife,notonlyforchildrenbutalsofortheirfamiliesandteachers,too.Dochildrenneedhomework?Theansweris…Whentheylearnsomethingnewatschool,goingoveritathomehelpsthemrememberit.Atmyschool,teachersgiveushomeworkinmathandlanguagearts.Ourhomeworkgivesourteachersimportantinformation.Ittellsthemhowmuchstudentsinclassknowandwhoneedsextra(额外的)help.——Pradyun,4LosAngeles,CaliforniaChildrenlearnforhourseverydayatschool.Homeworkisjustthesamethings.Andhomeworkalsotakestimeawayfromactivitieslikesports,hobbies,exercise,andgames.Thesearejustasimportantasschoolwork,becausetheycankeepchildrenhappyandrelaxed.Sochildrenshouldn’tdoanyhomeworkathome——Isla,3Spokane,WashingtonHomeworkisimportantforstudents,buttheamountofhomework(作业量)atschoolshouldbedifferentfordifferentages.Middleandhighschoolstudentscanhavemorehomework.Atmyschool,Igethomework,butnottoomuch.Myteacherjustletsusremembersomenewwordsathomeandthereisatest(测试)eachweek.Sometimeswehaveoptional(可选择)homeworkforstudentsofdifferentlevels.——IsaacMekee,11Durbam,NorthCarolinaHere’swhyIthinkchildrenshouldhavehomework.Ifyoudidn’tlistencarefullyinclassandcouldn’tanswerthequestion,homeworkisjustagoodway.Itcanletteachersandparentsknowyourproblemandhelpyoutosolve(解决)it.——JolynnXiao,4Cprpus,Christi.Texas1.Whatdoesunderlined“It”(inthefirstbox)referto?A.Somethingnew. B.Mathteacher. C.Extrahelp. D.Homework.2.WhatcankeepchildrenhappyandrelaxedfromIsla?A.Funactivities. B.Schoolwork. C.Atest. D.Happytime.3.WhatcanwelearnfromIsaacMekee?A.Studentsshouldn’thavehomeworkatallB.ThereisatestinIsaac’sschooleveryweek.C.Isaacthinkshishomeworkistoomuchforhim.D.StudentshavethesamehomeworkinIsaac’sclass.4.WhydoesJolynnthinkhomeworkisgood?A.Helpchildrenlistencarefullyinclass. B.Helpparentsandteacherschangeyourhomework.C.Helpchildrenanswerquestionsinclass. D.Helpparentsandteachersknowyourproblem.5.Howmanychildrenthinkchildrenshouldhavehomework?A.One. B.Two. C.Three. D.Four.五、补全对话（10分）21、根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯，完整。David:Hello,thisisDavid.IsthatJackspeaking?Jack:________1________.David:________2________?Jack:I’mreadingabookaboutanimals.David:________3________?Jack:Ilikepandasbest.Ithinktheyarereallycute.David:WouldyouliketogotothezoowithmethisSunday?Jack:Yes,I’dloveto.________4________?David:Wecantakethebustogetthere.Ittakestwentyminutes.Jack:OK.Let’smeetatmyhomeat8:00a.m.David:________5________.Seeyoulater.Jack:Seeyou.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。要求所写的答案语法正确，语义完整。What’syourfavoritefoodorfruit?David:Iama13-year-oldboy.Idon’tlikevegetables.Mymomalwaysletsmeeatcarrots.Shesaystheyaregoodforme.ButIdon’tlikethem.Ionlyliketomatoes.MybrotherEriclikescarrots.EricandIhavemilkeveryday.Weloveit.Henry:Iama14-year-oldboy.Ilikehamburgers.Ieathamburgerseveryweek.Ialsolikechicken.Mygrandmaoftencookschickenforme.Ilikericeandchickenfordinner.Idon’tlikecarrots.Ilikefruit.Andmyfavouritefruitisgrape.Sarah:Iaman12-year-oldgirl.Ilikefruitandvegetables,andmyfamilylikethem,too.Andwelikeeatingfruitandvegetablesfromourgardens.Mymothersaystheyarehealthy.Myfatherlikeseatingchicken,butIdon’tlikeitatall.1.HowoldisDavid?______________________________________________2.WhatvegetabledoesDavidlike?______________________________________________3.WhooftencookschickenforHenry?______________________________________________4.WheredoSarah’sfamilygetfruitandvegetables?______________________________________________5.Howmanypeopledon’tlikecarrotsinthepassage?______________________________________________七、书面表达（20分）

英语课上，同学们讨论上周末的活动情况。假如你是李华，请根据下面的表格提示，以“MyWeekend”为题，在班上用英语介绍你上周末的活动。周六上午做作业，看书下午练钢琴，……(至少1点)晚上在电脑上看部新电影周日上午和朋友踢足球下午购物，……(至少1点)感受……(至少1点)要求：1.用上所给的要点，并适当发挥。2.书写认真，行文流畅，语句通顺。3.词数70左右。MyWeekendHi,everyone.I’mLiHua._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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：——吉姆，你姐姐在哪里？——她正在帮妈妈做饭。考查现在进行时。根据“Whereisyoursister,Jim?”可知，答句的时态应用现在进行时，其谓语结构为bedoing。故选C。2、A【解析】【详解】句意：在聚会回家的路上，海伦突然发现她的戒指丢了。考查副词辨析。suddenly突然；quickly快速地；badly差地；faithfully忠实地。根据“foundshelostherring.”可知应是在回家的路上突然发现戒指丢了。故选A。3、C【解析】【详解】句意：——多么激动人心的足球比赛啊！——是啊。玩家们多酷啊！考查感叹句。根据“…excitingfootballmatch!”可知，此处用What+a/an+形容词+其他结构，因此此处用What引导感叹句；由“…cooltheplayersare!”可知，此处用How+形容词+主语+谓语结构，因此第二个空填“How”。故选C。4、C【解析】【详解】句意：——你哥哥在哪儿，简？——他正在他的房间里唱一首英文歌。考查时态。根据“Where’syourbrother,Jane?”和“He...anEnglishsonginhisroom.”可知，强调动作正在发生，用现在进行时，故选C。5、D【解析】【详解】句意：——孩子们，在学校图书馆里不要那么吵。——对不起，我们不会了。考查情景交际。Noproblem没问题；Don’tworry不要担心；Itdoesn’tmatter没关系；Sorry,wewon’t对不起，我们不会了。根据“Don’tbesonoisyintheschoollibrary”可知对方提醒不要吵闹，所以应该道歉，并表示不会再吵闹了，选项D符合语境。故选D。6、A【解析】【详解】句意：你妈妈喜欢胡萝卜牛肉面吗？考查介词辨析。with带有，具有；off离开；in在……里；to去，向。根据题干可知，此处表示“带有胡萝卜的牛肉面”。故选A。7、C【解析】【详解】句意：我们的科学老师经常告诉我们在网上留下很多个人信息是非常危险的。考查形容词辨析。helpful有帮助的；exciting令人兴奋的；dangerous危险的；careless粗心的。根据“toleavemuchpersonalinformationontheInternet.”以及常识可知在网上留个人信息是很危险的。故选C。8、B【解析】【详解】句意：很多孩子喜欢看电视。考查非谓语动词。enjoydoingsth.意为“喜欢做某事”，固定词组，因此此处用动名词形式“watching”，作宾语。故选B。9、D【解析】【详解】句意：——Suzy，盒子里是什么？——打开它！这是给你的一个惊喜。考查介词辨析。beside在旁边；outside在外面；behind在后面；inside在里面。根据“Openit”可知问的是盒子里面是什么，所以要打开盒子。故选D。10、B【解析】【详解】句意：Jackie通常每天看报纸，但昨天他看了电视上的足球比赛。考查动词时态。第一空根据“everyday”可知句子是一般现在时，主语是第三人称单数，动词用三单形式；第二空根据“yesterday”可知句子是一般过去时，故选B。二、完形填空（10分）11、1.B2.C3.D4.A5.A6.B7.A8.D9.B10.B11.B12.C13.A14.C15.B【解析】【导语】本文是一篇记叙文。主要讲述了小男孩乔赚钱买电脑的故事，乔想要买电脑，但是他的父母希望他自己赚钱，他思来想去，最后决定像同学迪克一样送报纸赚钱，最终他如愿买了电脑。【1题详解】句意：乔向父母要钱，而他们说他必须要自己赚钱。teachers老师；parents父母；classmates同学；friends朋友。根据前文“Joewantedacomputer.”可知，乔想要电脑而他还是个孩子，只能向父母要钱。故选B。【2题详解】句意：他在回家的路上思考着这个问题。said说；told告诉；thought思考；spoke讲。根据前文“Buthowdidhegetit?”可知，如何赚钱这个问题困扰着乔，所以他一直在思考。故选C。【3题详解】句意：但是现在不是冬天。spring春天；summer夏天；autumn秋天；winter冬天。根据前文“Maybehecouldtakeawaysnowfortheneighbors.”和后文“Hehadtowaitalongtimeforthat.”可知，他想帮邻居扫雪但是要等很久，说明现在不是冬天。故选D。【4题详解】句意：他不能帮他们的花园除草，因为他没有除草的工具。because因为；when当……时；while然而；after在……之后。根据“Hecouldn’tcutgrassfortheirgardens”和“hehadnotoolstodotheworkwith.”可知，前后两者之间为因果关系。故选A。【5题详解】句意：然后他看见了他的同学迪克在送报纸。newspapers报纸；bikes自行车；computers电脑；tools工具。根据后文“Dick…himthephonenumberofthenewspapermanager(经理).”可知，迪克在送报纸。故选A。【6题详解】句意：也许我甚至能马上就拥有电脑。now现在；right立即；just只是；only仅仅。根据“MaybeIcouldevengetthecomputer…away.”可判断此处考查副词词组“rightaway”意为“立刻；马上”。故选B。【7题详解】句意：我可以每周只花一点时间在送报纸上。on在……上；to向；of属于的；for为了。根据“Icouldspendalittletimeeachweek…it.”可知，此处考查“spendtimeonsth.”意为“在某事上花时间”。故选A。【8题详解】句意：乔问了他许多问题。problems难题，复数形式；question问题；problem难题；questions问题，复数形式。根据“Joeaskhimalotof…”以及上下文可知，乔只是询问了关于送报纸的一些问题，简单的问题用“question”表示，而“alotof”后应使用名词复数。故选D。【9题详解】句意：他了解到每周赚25美元是有可能的。get得到；toget得到，动词不定式；got得到，一般过去式；getting得到，现在分词。根据“Helearnedthatitwaspossible…”可知，此处考查“itis/was+形容词+todosth.”句式用法。故选B。【10题详解】句意：他也了解到这份工作每晚大约花费3个小时。at在；about大约；before在……之前；after在……之后。根据“Healsolearnedthatthejobtook…threehourseachnight.”可知，此处表示的是工作花费的时间，数字前用“about”表示“大约；大概”。故选B。【11题详解】句意：迪克给了他报社经理的电话。taught教；gave给；made做；asked问。根据“Joesaid.‘I’llcall.Afterthat,I’mgoingtobeabusinessmannow.’”可知，乔给报社打电话了，而号码是迪克给的。故选B。【12题详解】句意：乔飞快地回家了。school学校；hospital医院；home家；office办公室。根据后文“Afterhetoldhismotherwhathethought,…”可知，乔回家把想法告诉了母亲。故选C。【13题详解】句意：在乔告诉他母亲他是怎样想的之后，他母亲笑了。smiled微笑；shouted大叫；cried哭泣；worried担忧。根据后文“I’llcallthenewspaper…”和“Joe’smothersmiled…”可知，乔的母亲听了乔的想法很高兴。故选A。【14题详解】句意：我认为这是一个好主意。big大的；large巨大的；great好的；bad坏的。根据后文“shesaid,‘I’llcallthenewspaper…’”可知，乔的母亲同意他去送报纸，因为她认为这是一个好主意。故选C。【15题详解】句意：乔的母亲开心地微笑。sadly悲伤地；happily开心地；politely礼貌地；angrily生气地。根据“smiled”可知，乔的母亲很开心。故选B。三、完成句子（共5小题，满分10分）12、Heoftenhasbeefnoodlesforlunch【解析】【详解】he作主语，句子开头单词首字母大写；often频率副词，修饰动词；has...forlunch“吃……当做午餐”；beefnoodles“牛肉面”，作has宾语。故填Heoftenhasbeefnoodlesforlunch“他午餐经常吃牛肉面”。13、skating【解析】【详解】句意：在一个公园里，一些孩子正在雪地里滑冰。根据“somekidsare…inthesnow.”可知原句是现在进行时，空格处缺少动词的现在分词，“滑冰”对应英文单词skate，其现在分词形式是skating。故填skating。14、across【解析】【详解】句意：红灯亮的时候不要过马路。这很危险。across指“从……的一边到另一边”，介词，强调横穿过，多与动词连用，goacross表示“穿过”。故填across。15、①.feeling②.satisfaction③.owners’④.faces【解析】【详解】满足感：afeelingofsatisfaction；owner“主人”，their后接复数名词，第三空要修饰名词faces“脸”，所以用复数名词所有格形式，故填feeling；satisfaction；owners’；faces。16、visitors【解析】【详解】句意：中国人在会见来访者时经常握手微笑。visitor“游客，来访者”，可数名词，此处应用复数表示泛指。故填visitors。四、阅读理解（40分）17、1.B2.B3.D4.A5.C【解析】【导语】本文介绍了想要改掉看电视时吃东西这个坏习惯的一些建议。【1题详解】细节理解题。根据“Eatatthekitchentable”；“Setlimits(限制)”；“Choosewisely”；“Giveyourhandssomethingtodo”；“Inviteafriend”可知，文章一共给出了五条建议，故选B。【2题详解】细节理解题。根据“It’sfinetohaveasnackwhilewatchingTV,buttakeabreakandmoveovertothetabletohaveyoursnack,andthencomebacktotheTV.”可知，如果你想在看电视的时候吃零食，你需要在餐桌上吃，故选B。【3题详解】细节理解题。根据“Ifyouwanttoeatsnacksintheeveninghours,choosesomethingthat’snotsugaryorcaffeinated(含咖啡因的).”可知，晚上吃零食不要选择含糖或含咖啡因的，D选项是冰淇淋，是含糖的，故选D。【4题详解】细节理解题。根据“SometimeswatchingTVwithotherpeoplecanbehelpfulbecausewedon’teatthatmuchwhenwe’rewithsomeoneelse.”可知，当我们和别人在一起的时候，我们不会吃那么多，故选A。【5题详解】推理判断题。根据整个文章的理解可知，主要是改掉看电视时吃东西这个坏习惯的一些建议，应该是在健康版块会看到，故选C。18、1.C2.C3.B【解析】【导语】本文主要介绍了Jason使用手机必须遵守的一些规则。【1题详解】推理判断题。根据“Alwaysanswerthephonewhenthescreenreads‘Mom’or‘Dad’”可推断出是Jason的父母为他制定了这些规则。故选C。【2题详解】细节理解题。根据“Alwaysanswerthephonewhenthescreenreads‘Mom’or‘Dad’”可知，当他在接父母的电话时，可以使用手机。故选C。【3题详解】细节理解题。根据“Donotsendmessageswhenthepersonyoutalkwithissittinginfrontofyou.Learningtotalkwithpeoplefacetofaceisimportant.”可知如果说话人就在对面，就面对面交流，不要发信息，这很重要。故选B。19、1.B2.C3.D4.A5.C【解析】【导语】本文是一篇说明文，介绍了美国人一日三餐的饮食习惯。【1题详解】细节理解题。根据文章大意，可知短文介绍了美国人一日三餐的饮食习惯，故排除C、D选项；“American”指“美国人”，但空前有介词in，故空处指“美国”。故选B。【2题详解】细节理解题。根据“Americansusuallyeatthreemealsaday.”可知美国人通常一天吃三顿饭。故选C。【3题详解】词句猜测题。根据第三段“Supper,themainmeal…”可知对于美国人来说晚餐才是正餐；再结合“Itislikealightmealandworkingpeoplemusttakelunchwiththemorgetitneartheirworkplaces.”，可知工作人员必须随身携带午餐或者在工作地点附近吃，并不是那么重要。故选D。【4题详解】细节理解题。根据“Theyofteneatsomefastfood,fruit,milkandsoftdrink.”可知他们经常吃一些快餐，水果，牛奶和软饮料；选项A“Hamburgers”意为“汉堡包”，是常见的一种快餐。故选A。【5题详解】细节理解题。根据“Supper,themainmeal…”可知晚餐是正餐。故选C。20、1.D2.A3.B4.D5.C【解析】【导语】本文主要介绍了几个人对于作业的看法。【1题详解】词义猜测题。根据“Ourhomeworkgivesourteachersimportantinformation.Ittellsthemhowmuchstudentsinclassknowandwhoneedsextra(额外的)help.”可知我们的家庭作业为老师提供了重要信息，它告诉他们班上的学生知道多少，谁需要额外的帮助，故it指代“家庭作业”。故选D。【2题详解】细节理解题。根据“Andhomeworkalsotakestimeawayfromactivitieslikesports,hobbies,exercise,andgames.Thesearejustasimportantasschoolwork,becausetheycankeepchildrenhappyandrelaxed”可知运动、爱好和游戏等这些活动让孩子开心和放松。故选A。【3题详解】细节理解题。根据“Myteacherjustletsusremembersomenewwordsathomeandthereisatest(测试)eachweek”可知他们每周有一次测试。故选B。【4题详解】细节理解题。根据“Itcanletteachersandparentsknowyourproblemandhelpyoutosolve(解决)it.”可知它可以让老师和家长知道你的问题，并帮助你解决它。故选D。【5题详解】细节理解题。根据“Whentheylearnsomethingnewatschool,goingoveritathomehelpsthemrememberit”、“Homeworkisimportantforstudents”以及“Here’swhyIthinkchildrenshouldhavehomework”可知一共有三名学生认为学生应该有作业。故选C。五、补全对话（10分）21、1.Yes,it’sme/…2.Whatareyoudoi