重庆市沙坪坝区第一中学九年级英语第6单元课后练习题及答案

重庆市沙坪坝区第一中学九年级英语第6单元课后练习题及答案第1页共1页重庆市沙坪坝区第一中学九年级英语第6单元课后练习题及答案一、单项选择题（共10小题，每题2分）1.Whatdoestheword"ambitious"usuallymean?A.lazyB.hopefulC.unhappyD.careful参考答案：B2.Whichofthefollowingisacorrectwaytousethepresentperfecttense?A.IhavegonetoLondonlastyear.B.Shehaslivedinthistownforfiveyears.C.Theywillhavefinishedtheworkbytomorrow.D.Hehaseatenbreakfastat7o'clock.参考答案：B3.Howdoyouspellthewordmeaning"tomakesomethinghappen"?A.accoomplishB.acomplishC.accomplishD.acomplise参考答案：C4.Whatisthepastparticipleoftheverb"toread"?A.readedB.readC.readingD.reades参考答案：B5.Whichsentenceisgrammaticallycorrect?A.IfIhadmoremoney,Ibuyacar.B.Shedoesn'tlikecoffeebutshelikestea.C.Theyisgoingtothecinemathisevening.D.MybrotherandIareplaysfootballeverySunday.参考答案：B6.Whatisthemainideaofanewsreport?A.Totellastoryaboutafamousperson.B.Togiveinformationaboutimportantevents.C.Tosellaproductorservice.D.Toentertainpeoplewithjokesandstories.参考答案：B7.Whichofthefollowingisagoodwaytostartalettertoafriend?A.DearSirorMadam,B.Hithere,C.ToWhomItMayConcern,D.DearTeacher,参考答案：B8.Whatisthedifferencebetween"imagine"and"guess"?A.Imagineisforrealthings,guessisforgames.B.Imagineisforfutureevents,guessisforpastevents.C.Imagineisforthingsthatarenotreal,guessisforthingsthatarepossible.D.Imagineisforscientificideas,guessisforeverydaylife.参考答案：C9.Whichsentenceusesthepassivevoice?A.Thechildrenareplayinginthepark.B.Myfatherrepairedthecar.C.ThebookwaswrittenbyJ.K.Rowling.D.Sheissingingasong.参考答案：C10.Whatisthecorrectwaytowritethedate"May15,2023"inBritishEnglish?A.15thMay2023B.May15th2023C.15May2023D.2023May15th参考答案：A二、填空题（共10小题，每题2分）1.Theboy______toschooleverydaybybus.参考答案：goes2.Mysisterisgoodat______music.参考答案：playing3.WewillhaveapicnicnextSunday,______?参考答案：will4.Ifit______tomorrow,wewillgohiking.参考答案：rains5.Thebookis______interesting.Iwanttoreadit.参考答案：so6.Sheis______thanherbrother.参考答案：taller7.Canyouplaythepiano?Yes,I______.参考答案：can8.Whattime______themeetingstart?参考答案：does9.Thecatissleepingonthe______.参考答案：sofa10.Iam______tovisitmygrandparentsthisweekend.参考答案：going三、判断题（共10小题，每题2分）1.Themainideaofthepassageisthatenvironmentalprotectioniseveryone'sresponsibility.参考答案：√2.Inthesentence"Sheisreadingabookunderthetree,"theword"under"isapreposition.参考答案：√3.Thepasttenseformof"go"is"went."参考答案：√4."Honestyisthebestpolicy"isaproverb.参考答案：√5.Theword"beautiful"isanadjective.参考答案：√6.Inthesentence"Theyareplayingfootballinthepark,"theverb"areplaying"isinthepresentcontinuoustense.参考答案：√7.ThecapitalofFranceisLondon.参考答案：×8.Theword"interest"canbeanounoraverb.参考答案：√9."TheEarthrevolvesaroundtheSun"isafact.参考答案：√10.Thepastparticipleof"see"is"saw."参考答案：×四、简答题（共8小题，每题2分）1.请简述一般现在时的主要用法。参考答案：一般现在时主要用来表示经常性、习惯性的动作或状态，描述客观事实、普遍真理、固定安排等。2.Howdoyouusuallyspendyourweekend?参考答案：Iusuallyspendmyweekendstudying,readingbooks,andwatchingmovies.3.Whatdoesthephrase"lookforwardto"meanandhowisitusedinsentences?参考答案：Thephrase"lookforwardto"meanstofeelhappyandexcitedaboutsomethingthatisgoingtohappeninthefuture.Itisusedinthestructure"lookforwardto+doingsomething."Forexample,"Ilookforwardtomeetingyounextweek."4.Canyoudescribethedifferencesbetween"alotof"and"many"?参考答案：Thedifferencesbetween"alotof"and"many"are:(1)"Alotof"canbeusedwithbothcountableanduncountablenouns,while"many"canonlybeusedwithcountablenouns.(2)"Alotof"ismoreinformalthan"many."Forexample,"Therearealotofbooksontheshelf"and"Ihavealotoffriends."Butwesay"Therearemanybooksontheshelf"and"Ihavemanyfriends."5.WhyisitimportanttousethecorrectverbforminEnglishsentences?参考答案：Usingthecorrectverbformisimportantbecauseitensuresgrammaticalaccuracy,clarityofmeaning,andpropercommunication.Incorrectverbformscanleadtomisunderstandingsorconfusion.Forexample,"Shegotoschooleveryday"isgrammaticallywrong;thecorrectformis"Shegoestoschooleveryday."6.Whatisthefunctionofthemodalverb"must"inasentence?参考答案：Themodalverb"must"isusedtoexpressstrongnecessityorobligation.Forexample,"Youmustfinishyourhomeworkbeforegoingout."Itcanalsoexpressstrongadviceorrecommendations.Forexample,"Youmustseethatmovie;it'samazing."7.Howcanyouformaquestionusingthesimplepresenttense?参考答案：Toformaquestionusingthesimplepresenttense,youcanusetheauxiliaryverb"do"or"does"beforethesubjectandthebaseformofthemainverb.Forexample,"DoyouplayfootballeverySunday?"or"DoesshestudyEnglisheveryday?"Ifthequestionbeginswithasubjectpronoun,use"do."Ifthequestionbeginswith"he,she,it,"use"does."8.Pleaseexplaintheconceptofsubject-verbagreementinEnglish.参考答案：Subject-verbagreementmeansthatthesubjectandverbinasentencemustagreeinnumber(singularorplural).Forexample,"Thecatsleeps"(singularsubject"cat"andsingularverb"sleeps")."Thecatssleep"(pluralsubject"cats"andpluralverb"sleep").Insentenceswithcompoundsubjects,allverbsmustbepluralifthesubjectsarejoinedby"and."Forexample,"JohnandMarygotoschool."五、阅读理解题（共8小题，每题3分）Lastweekend,Lilywenttothecityparkwithherfamily.Theweatherwassunnyandwarm,sotheydecidedtohaveapicnic.Theybroughtsandwiches,fruits,anddrinks.Lily'sbrother,Tom,wasexcitedtoseetheducksinthepond.Theyfedtheduckssomebreadcrumbs,andtheducksswamaroundthemhappily.Afterlunch,Lilyandherparentsplayedfrisbeeonthegrass.Tomsatunderatreeandreadabook.Theyhadalotoffunandfelttiredbuthappywhentheywenthome.1.WhatdidLily'sfamilybringforthepicnic?参考答案：sandwiches,fruits,anddrinks2.Whowasexcitedtoseetheducks?参考答案：Tom3.Whatdidtheyfeedtheducks?参考答案：breadcrumbs4.WhatdidTomdoafterlunch?参考答案：readabook5.HowdidLilyandherparentsspendtheirtimeinthepark?参考答案：playedfrisbee6.WhatdidTomdounderthetree?参考答案：readabook7.HowdidLilyfeelattheendoftheday?参考答案：tiredbuthappy8.Whatwastheweatherlike?参考答案：sunnyandwarm标准答案与解析一、单项选择题1.参考答案：B解析：Ambitiousmeanshavinghighhopesandambitionstoachievesomething.Aistheopposite;Cisunrelated;Dmeansbeingcautious,whichisnotthesameasambitious.2.参考答案：B解析：Thepresentperfecttenseisusedforactionsthatstartedinthepastandcontinuetothepresentorhavearesultinthepresent.Bcorrectlyusesit.Ausespasttensewithpresentperfect;Cusesfutureperfect;Dspecifiesatime,whichcontradictsthepresentperfect.3.参考答案：C解析：Thewordmeaning"tomakesomethinghappen"is"accomplish".AandBhavespellingerrors;Disawrongword.4.参考答案：B解析：Thepastparticipleof"read"is"read".A,C,andDareincorrectforms.5.参考答案：B解析：Biscorrectbecauseitusesparallelstructure("doesn'tlike...butshelikes...").Ahasaverbtenseerror;Chasasubject-verbagreementerror;Dhasaverbformerror.6.参考答案：B解析：Themainideaofanewsreportistogiveinformationaboutimportantevents.A,C,andDdescribeothertypesofwritingorcommunication.7.参考答案：B解析："Hithere,"isacasualwaytostartalettertoafriend.Aisforformalletters;Cisforunknownrecipients;Disforateacher.8.参考答案：C解析："Imagine"isforthingsthatarenotreal,likefantasy;"guess"isforthingsthatarepossiblebutunknown.A,B,andDdescribeincorrectdistinctions.9.参考答案：C解析："ThebookwaswrittenbyJ.K.Rowling"usesthepassivevoice(bookisthesubject,notthewriter).AandBusetheactivevoice;Dhasadifferentstructure.10.参考答案：A解析：InBritishEnglish,thedaycomesbeforethemonth.BandDhavethemonthbeforetheday;Cusesacommadifferently.二、填空题1.参考答案：goes解析：本题考查一般现在时的用法。根据句意“那个男孩每天乘公交车去上学”，主语是第三人称单数theboy，谓语动词需要加-s。选项中goes符合一般现在时的第三人称单数形式。2.参考答案：playing解析：本题考查动名词的用法。根据句意“我的姐姐擅长弹钢琴”，begoodat后面需要跟动名词形式。选项playing是play的动名词形式。3.参考答案：will解析：本题考查一般将来时的疑问句构成。根据句意“我们下周日要去野餐，吗？”，一般将来时的疑问句构成是will主语+动词原形。选项will符合题意。4.参考答案：rains解析：本题考查一般现在时的条件状语从句。根据句意“如果明天下雨，我们就去远足”，条件状语从句中用一般现在时表示将来。选项rains是rain的一般现在时形式。5.参考答案：so解析：本题考查形容词的比较级。根据句意“这本书很有趣。我想读它”，so表示程度“如此”，符合句意。6.参考答案：taller解析：本题考查形容词的比较级。根据句意“她比她哥哥高”，than表示比较，需要用形容词的比较级。选项taller是tall的比较级形式。7.参考答案：can解析：本题考查情态动词的用法。根据句意“你会弹钢琴吗？是的，我会。”，情态动词can表示能力。选项can符合题意。8.参考答案：does解析：本题考查一般现在时的特殊疑问句。根据句意“会议几点开始？”，特殊疑问句中，如果主语是第三人称单数，助动词用does。选项does符合题意。9.参考答案：sofa解析：本题考查名词的用法。根据句意“猫在沙发上睡觉”，sofa是“沙发”的意思，符合句意。10.参考答案：going解析：本题考查动名词的用法。根据句意“我这个周末要去拜访我的祖父母”，begoingto表示将来计划。选项going是go的动名词形式。三、判断题1.参考答案：√解析：Thepassagediscussestheimportanceofenvironmentalprotectionandhowitaffectseveryone.Themainideaisthatenvironmentalprotectionisindeedeveryone'sresponsibility,asstatedinthepassage.2.参考答案：√解析：Inthesentence"Sheisreadingabookunderthetree,"theword"under"showstherelationshipbetweenthebookandthetree,indicatingthelocation.Therefore,"under"isapreposition.3.参考答案：√解析："Go"isanirregularverb,anditspasttenseformis"went,"not"gone."4.参考答案：√解析："Honestyisthebestpolicy"isawell-knownproverbthatsuggestshonestyisalwaysthebestwaytobehave.5.参考答案：√解析："Beautiful"describesthequalityofbeingattractive,whichisthefunctionofanadjective.6.参考答案：√解析："Areplaying"isaformoftheverb"tobe"combinedwiththepresentparticiple"playing,"indicatinganongoingactioninthepresent.Thisisthepresentcontinuoustense.7.参考答案：×解析：ThecapitalofFranceisParis,notLondon.8.参考答案：√解析："Interest"canfunctionasbothanoun(e.g.,"Hehasagreatinterestinhistory")andaverb(e.g.,"Thebankinterestshimwithahighrate").9.参考答案：√解析："TheEarthrevolvesaroundtheSun"isascientificfactsupportedbyevidenceandwidelyacceptedinthescientificcommunity.10.参考答案：×解析：Thepastparticipleof"see"is"seen,"not"saw.""Saw"isthepasttenseformof"see."四、简答题1.参考答案：一般现在时主要用来表示经常性、习惯性的动作或状态，描述客观事实、普遍真理、固定安排等。解析：一般现在时是英语中基础且重要的时态之一，其核心功能在于表达不受时间限制的常规性活动或恒定不变的事实。例如，“HeplaysfootballeverySunday”描述的是每周日的习惯性活动；“Thesunrisesintheeast”陈述的是自然界的普遍真理。该时态通常与表示频率的时间状语如“always,usually,often,sometimes,never”连用，强调动作或状态的重复性。在特定语境下，一般现在时也可用于描述即将发生的计划或安排，如“Thetrainleavesat9a.m.”，此时常与表示将来的时间状语连用，但强调的是已确定的安排而非临时决定。此外，在间接引语中转述直接引语时，若引语描述的是客观事实，一般现在时态会保持不变，如“Shesaid,'Iambusynow,'”转述为“Shesaidthatshewasbusythen”时，若转述时间早于引语时间，则主句使用一般过去时，若转述时间晚于引语时间，则主句使用一般现在时，这体现了时态的语用功能。2.参考答案：Iusuallyspendmyweekendstudying,readingbooks,andwatchingmovies.解析：该题考查一般现在时的实际应用，要求学生结合自身情况描述周末习惯。参考答案提供了一个符合一般现在时用法的典型例句，动词“study,read,watch”均使用一般现在时的第三人称单数形式（studies,reads,watches），符合主语“I”的语法要求。学生作答时需注意动词形式的变化，特别是第三人称单数和复数形式的正确使用。此外，时间状语“usually”的使用也符合一般现在时表示习惯性动作的特点。此题旨在考察学生对一般现在时在实际语境中表达习惯性活动的掌握程度。3.参考答案：Thephrase"lookforwardto"meanstofeelhappyandexcitedaboutsomethingthatisgoingtohappeninthefuture.Itisusedinthestructure"lookforwardto+doingsomething."Forexample,"Ilookforwardtomeetingyounextweek."解析：该题考查介词短语“lookforwardto”的用法和含义。“Lookforwardto”是一个固定搭配，意为“期待某事发生”，表达一种积极的情感。其结构固定为“lookforwardto+doingsomething”，动名词形式是必须的，不能直接跟名词。例如，“Shelooksforwardtoherbirthdayparty”是错误的，正确形式为“Shelooksforwardtoherbirthdaypartyhappening”或更简洁的“Ilookforwardtohavingagoodtimeatherbirthdayparty.”此题考察学生对固定搭配的掌握和实际运用能力。4.参考答案：Thedifferencesbetween"alotof"and"many"are:(1)"Alotof"canbeusedwithbothcountableanduncountablenouns,while"many"canonlybeusedwithcountablenouns.(2)"Alotof"ismoreinformalthan"many."Forexample,"Therearealotofbooksontheshelf"and"Ihavealotoffriends."Butwesay"Therearemanybooksontheshelf"and"Ihavemanyfriends."解析：该题考查不定代词的用法区别。“Alotof”和“many”都是表示“许多”的量词，但使用范围不同。“Alotof”既可以修饰可数名词（如“alotofapples”），也可以修饰不可数名词（如“alotofwater”），而“many”只能修饰可数名词（如“manyapples”）。在正式文体中，“many”比“alotof”更常用，后者相对口语化。此题考察学生对量词使用规则的掌握，需要学生区分可数与不可数名词的修饰范围。5.参考答案：Usingthecorrectverbformisimportantbecauseitensuresgrammaticalaccuracy,clarityofmeaning,andpropercommunication.Incorrectverbformscanleadtomisunderstandingsorconfusion.Forexample,"Shegotoschooleveryday"isgrammaticallywrong;thecorrectformis"Shegoestoschooleveryday."解析：该题考查主谓一致的重要性。主谓一致是英语语法的基本规则，要求主语和谓语动词在单复数形式上保持一致。正确使用动词形式不仅关乎语法正确性，还直接影响句子的意思表达。例如，“Thestudentsareplayingbasketball”中，“students”是复数，谓语动词使用复数形式“areplaying”；若误用“isplaying”，则句子意思错误。此题旨在强调语法规则在语言表达中的基础作用。6.参考答案：Themodalverb"must"isusedtoexpressstrongnecessityorobligation.Forexample,"Youmustfinishyourhomeworkbeforegoingout."Itcanalsoexpressstrongadviceorrecommendations.Forexample,"Youmustseethatmovie;it'samazing."解析：该题考查情态动词“must”的用法。“Must”表示强烈的必须或义务，通常用于命令或建议。例如，“Hemustbeathomenow”表示对某人当前状态的肯定推测。在否定句中，“mustnot”表示禁止或强烈否定，如“Youmustnotsmokehere.”此题考察学生对情态动词表达语气强度的理解。7.参考答案：Toformaquestionusingthesimplepresenttense,youcanusetheauxiliaryverb"do"or"does"beforethesubjectandthebaseformofthemainverb.Forexample,"DoyouplayfootballeverySunday?"or"DoesshestudyEnglisheveryday?"Ifthequestionbeginswithasubjectpronoun,use"do."Ifthequestionbeginswith"he,she,it,"use"does."解析：该题考查简单现在时疑问句的构成方法。简单现在时疑问句有两种基本结构：1）使用助动词“do/does”置于主语之前，动词使用原形，如“Doyoulikepizza?”；2）直接将陈述句中的主语和谓语调换位置，如“Doyouplayfootball?”此题考察学生对疑问句基本语法的掌握。8.参考答案：Subject-verbagreementmeansthatthesubjectandverbinasentencemustagreeinnumber(singularorplural).