北京市第四中学七年级英语第12单元课后练习题及答案

北京市第四中学七年级英语第12单元课后练习题及答案第1页共1页北京市第四中学七年级英语第12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.Whatdoes"happen"meaninthesentence"Somethinginterestinghappenedyesterday."?A.EndB.BeginC.OccurD.Change参考答案：C2.Whichofthefollowingisacorrectwaytoaskforthetime?A.Whattimeisitnow?B.Howmanytimeisit?C.Whenisthetime?D.Whattimeitis?参考答案：A3.Ifyouwanttoexpressthatyouwilldosomethinglater,whichwordshouldyouuse?A.YetB.AlreadyC.SoonD.Just参考答案：C4.Whatisthepasttenseformof"go"?A.GaveB.GoneC.WentD.Going参考答案：C5.Whichwordmeans"nothappy"?A.GladB.SadC.HappyD.Excited参考答案：B6.Howdoyousay"Iliketoreadbooks"inEnglish?A.Ilikereadingbooks.B.Ilikestoreadbooks.C.Iliketoreadbook.D.Ilikesreadingbooks.参考答案：A7.Whatisthecorrectwaytosay"thankyou"inEnglish?A.ThanksyouB.ThankyouC.ThankingyouD.Thanku参考答案：B8.Whichwordisaverb?A.RunningB.RunC.RunsD.Runned参考答案：A9.Ifyouwanttoasksomeonewheretheyarefrom,whatshouldyousay?A.Whereareyougo?B.Wheredoyoufrom?C.Whereareyoufrom?D.Whereyouarefrom?参考答案：C10.Whatisthepluralformof"child"?A.ChildrenB.ChildsC.ChildesD.Child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.Mysisteroftenhelpsme______myhomework.参考答案：with3.WearegoingtovisittheGreatWallnextSunday.______you?参考答案：Are4.Whattime______themeetingstarttomorrow?参考答案：does5.Ifit______tomorrow,wewillgotothepark.参考答案：rains6.Sheis______thanherbrother.参考答案：taller7.I______anewbookyesterday.参考答案：bought8.Canyouplaythepiano?Yes,I______.参考答案：can9.There______amapofChinaonthewall.参考答案：is10.What______youdolastweekend?参考答案：did三、判断题（共10小题，每题2分）1.Themaincharacterin"TheMonkeyKing"isnamedSunWukong.参考答案：√2.InEnglishgrammar,thepastcontinuoustenseisusedtodescribeanactionthatstartedinthepastandcontinuedforaperiodoftime.参考答案：√3.ThecapitalcityofJapanisTokyo.参考答案：√4.Asquarehasfourequalsidesandfourrightangles.参考答案：√5.Waterboilsat100degreesCelsiusatstandardatmosphericpressure.参考答案：√6.TheGreatWallofChinaisvisiblefromspacewiththenakedeye.参考答案：×7.Theletter'A'isthefirstletteroftheEnglishalphabet.参考答案：√8.Thenumber5isanoddnumber.参考答案：√9.TheEarthisthelargestplanetinoursolarsystem.参考答案：×10.ThePyramidsofGizawerebuiltinancientEgypt.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：IusuallywatchTVorreadbooks.SometimesIgoshoppingwithmyfriends.3.请列举三种表示频率的副词。参考答案：always,usually,often,sometimes,rarely,never.4.Whatdoes"lookforwardto"mean?参考答案："Lookforwardto"meanstofeelhappyandexcitedaboutsomethingthatisgoingtohappen.5.请说明现在进行时的构成。参考答案：Itisformedwith"be"+presentparticiple(-ingform).Forexample,"IamwatchingTV."6.Whydopeopleoftenuse"haveto"?参考答案：Peopleuse"haveto"toexpressnecessityorobligation,oftenwhentheyfeeltheyhavenochoice.7.Howcanyouaskforsomeone'sopinioninEnglish?参考答案：Youcanaskforsomeone'sopinionbyusingphraseslike"Whatdoyouthinkabout...?","Doyouagreewith...?",or"Howdoyoufeelabout...?".8.请简述情态动词can的基本用法。参考答案：Canisusedtoaskforpermission,expressability,ormakesuggestions.Forexample,"CanIborrowyourpen?"or"Hecanswimverywell."五、阅读理解题（共8小题，每题3分）Lastweekend,Lilywenttothecityparkwithherfamily.Theweatherwassunnyandwarm,sotheydecidedtohaveapicnic.Theybroughtsandwiches,fruits,anddrinks.Lily'sbrother,Tom,wantedtoflyakite,buttheydidn'thaveone.So,theyplayedfrisbeeinstead.Theyranaroundthelake,laughed,andenjoyedthefreshair.Intheafternoon,theysawagroupofducksnearthepond.Lilygavethemsomebread,andtheyswamhappily.Itwasafunday,andtheyallfelthappyandtired.1.WhatdidLilyandherfamilybringforthepicnic?参考答案：sandwiches,fruits,anddrinks2.WhydidTomwanttoflyakite?参考答案：flyakite3.Whatdidtheyplayinsteadofflyingakite?参考答案：frisbee4.Wheredidtheyseetheducks?参考答案：nearthepond5.WhatdidLilygivetheducks?参考答案：somebread6.Howwastheweatherlastweekend?参考答案：sunnyandwarm7.WhatdidLilyandherfamilydointheafternoon?参考答案：Theysawagroupofducksnearthepond.Lilygavethemsomebread,andtheyswamhappily.8.HowdidLilyandherfamilyfeelattheendoftheday?参考答案：Theyallfelthappyandtired.标准答案与解析一、单项选择题1.参考答案：C解析：题干考查动词词义辨析。happen意为“发生”，与句意“昨天发生了一些有趣的事”相符。A项end意为“结束”，B项begin意为“开始”，D项change意为“改变”，均不符合句意。故选C。2.参考答案：A解析：题干考查日常交际用语。询问时间通常用“Whattimeisit?”。B项中many不能修饰time，且缺少be动词；C项中when通常用于询问具体时间点；D项中itis是正确的，但howmanytimeisit?表达错误。故选A。3.参考答案：C解析：题干考查副词词义辨析。soon意为“很快，不久”，符合“你将稍后做某事”的表达。A项yet意为“还，仍然”，通常用于否定句或疑问句；B项already意为“已经”，不符合语境；D项just意为“刚刚”，也不符合语境。故选C。4.参考答案：C解析：题干考查动词过去式。go的过去式是went。A项gave是give的过去式；B项gone是go的过去分词；D项going是go的现在分词。故选C。5.参考答案：B解析：题干考查形容词词义辨析。sad意为“悲伤的，不快乐的”，符合“不快乐”的意思。A项glad意为“高兴的”；C项happy意为“快乐的”；D项excited意为“兴奋的”。故选B。6.参考答案：A解析：题干考查动词的用法。liketodosth意为“喜欢做某事”，符合句意。B项likestoreadbooks中likes应为like，且todosth形式不变；C项Iliketoreadbook中book应为books；D项likesreadingbooks中likes应为like。故选A。7.参考答案：B解析：题干考查日常交际用语。正确的表达是“Thankyou”。A项Thanksyou中Thanks应为Thank；C项Thankingyou是动名词形式，不符合句式；D项Thanku中u应为you。故选B。8.参考答案：A解析：题干考查词性辨析。running是go的现在分词，用作动词。B项run是go的过去式和原形；C项runs是run的第三人称单数形式；D项Runned不是正确的动词形式。故选A。9.参考答案：C解析：题干考查日常交际用语。询问国籍或来自哪里用“Whereareyoufrom?”。A项Whereareyougo?中go应为from；B项Wheredoyoufrom?中do应为are；D项Whereyouarefrom?中you应提前。故选C。10.参考答案：A解析：题干考查名词复数。child的复数形式是children。B项Childs和C项Childes都是错误的拼写；D项Child不是复数形式。故选A。二、填空题1.参考答案：goes解析：考查一般现在时。根据时间状语everyday知道应该用一般现在时，主语是Theboy，谓语动词用第三人称单数形式goes。2.参考答案：with解析：考查介词。helpsb.withsth.是固定搭配，意为“帮助某人做某事”，所以用with。3.参考答案：Are解析：考查一般现在时的疑问句。根据句意和主语you知道应该用Areyougoingtovisit...?4.参考答案：does解析：考查一般现在时的疑问句。根据句意和主语themeeting知道应该用doesthemeetingstart，因为meet是实义动词。5.参考答案：rains解析：考查一般现在时的条件句。根据句意和if从句中的tomorrow知道应该用一般现在时，主语是it，谓语动词用第三人称单数形式rains。6.参考答案：taller解析：考查形容词比较级。根据than知道应该用形容词比较级，thantaller意为“比……高”。7.参考答案：bought解析：考查一般过去时。根据时间状语yesterday知道应该用一般过去时，主语是I，谓语动词用bought。8.参考答案：can解析：考查一般现在时。根据Canyouplaythepiano?知道应该用can，表示能力。9.参考答案：is解析：考查一般现在时。根据句意和主语amapofChina知道应该用is，因为map是可数名词单数。10.参考答案：did解析：考查一般过去时。根据时间状语lastweekend知道应该用一般过去时，主语是you，谓语动词用did。三、判断题1.参考答案：√解析：SunWukongisindeedthemaincharacterintheChinesefolktale"TheMonkeyKing,"alsoknownas"JourneytotheWest."Heisalegendaryfigureknownforhissupernaturalabilitiesandadventures.2.参考答案：√解析：ThepastcontinuoustenseinEnglishisusedtodescribeactionsthatwereongoingataspecifictimeinthepast.Forexample,"Iwasreadingabookwhenthephonerang."Thistenseemphasizesthedurationofanaction.3.参考答案：√解析：TokyoisthecapitalandlargestcityofJapan.Itisamajorglobalmetropolisknownforitsmodernarchitecture,technology,andculture.4.参考答案：√解析：Asquareisaquadrilateralwithfourequalsidesandfourrightangles.Thisisafundamentalpropertyofsquaresingeometry.5.参考答案：√解析：Atstandardatmosphericpressure,waterboilsat100degreesCelsius(212degreesFahrenheit).Thisisawell-knownscientificfact.6.参考答案：×解析：ThestatementthattheGreatWallofChinaisvisiblefromspacewiththenakedeyeisacommonmisconception.AstronautshaveconfirmedthattheGreatWallisnotvisiblefromspacewithouttheaidoftelescopesorbinoculars.7.参考答案：√解析：Theletter'A'isthefirstletteroftheEnglishalphabet,followedby'B','C',andsoon.ThisisabasicfactinEnglishlanguagelearning.8.参考答案：√解析：Thenumber5isanoddnumberbecauseitisnotdivisibleby2withoutaremainder.Oddnumbersareintegersthatarenotevenlydivisibleby2.9.参考答案：×解析：TheEarthisnotthelargestplanetinoursolarsystem.Jupiteristhelargestplanetinoursolarsystem,followedbySaturn,Uranus,Neptune,andthenEarth.10.参考答案：√解析：ThePyramidsofGizaareancientEgyptianpyramidslocatedontheoutskirtsofCairo.TheywerebuiltduringtheOldKingdomofEgyptandareamongthemostfamoushistoricallandmarksintheworld.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最基础、最常用的时态之一，其构成形式为动词原形（第三人称单数加-s/es），常与表示频率的时间状语如always,usually,often,sometimes,everyday等连用。例如"HeplaysfootballeverySunday."表示习惯性动作；"Thesunrisesintheeast."表示客观事实。此题考查一般现在时的核心语法功能与常见用法场景，需结合具体语境判断。2.参考答案：IusuallywatchTVorreadbooks.SometimesIgoshoppingwithmyfriends.解析：此题考查一般现在时描述日常活动，答案需体现习惯性频率。解析：回答此类问题时应使用一般现在时，结合具体活动（如watchTV,readbooks,goshopping）和频率副词（usually,sometimes）。注意时态一致性和主谓搭配，如第三人称单数需加-s。此题考查学生运用一般现在时描述个人习惯的能力。3.参考答案：always,usually,often,sometimes,rarely,never.解析：此题考查频率副词列举，需掌握常见频率副词及其排序规则。解析：频率副词表示动作发生的频繁程度，按从高到低排序为alwaysusuallyoftensometimesrarelynever。在口语和写作中，通常按此顺序使用，如"Ialwaysgetupearly."表达最高频率。此题考查基础词汇知识，属于记忆性内容。4.参考答案："Lookforwardto"meanstofeelhappyandexcitedaboutsomethingthatisgoingtohappen.解析：此题考查短语动词含义，需理解其固定搭配和情感色彩。解析："Lookforwardto"是固定搭配，后接名词或动名词（doingsth），表示期待某事发生的积极情绪。例如"Ilookforwardtoyourvisit."表达期待。注意不能直接跟不定式，如不能说"lookforwardtotodosth"。此题考查短语动词的掌握。5.参考答案：Itisformedwith"be"+presentparticiple(-ingform).Forexample,"IamwatchingTV."解析：此题考查现在进行时的构成，需掌握基本语法规则。解析：现在进行时用于描述正在进行的动作或现阶段正在发生的临时性动作，结构固定为"be"动词（am/is/are）+动词的现在分词（-ing形式）。例如"Sheisstudyingnow."表示正在发生的动作。此题考查基础语法知识。6.参考答案：Peopleuse"haveto"toexpressnecessityorobligation,oftenwhentheyfeeltheyhavenochoice.解析：此题考查情态动词haveto的用法，需理解其与must的区别。解析："Haveto"表示客观上的必须或不得不做某事，常带有被迫感，不受主语人称和数的影响。例如"Ihavetogonow."与"Hehastofinishhiswork."语法形式相同。区别于must（主观必须），区别于needn't（不必）。此题考查情态动词的辨析。7.参考答案：Youcanaskforsomeone'sopinionbyusingphraseslike"Whatdoyouthinkabout...?","Doyouagreewith...?",or"Howdoyoufeelabout...?".解析：此题考查请求意见的表达方式，需掌握常用句型。解析：询问意见时常用"Whatdoyouthinkabout...?"（你认为……怎么样？）、"Doyouagreewith...?"（你同意……吗？）、"Howdoyoufeelabout...?"（你对……感觉如何？）等句型。注意根据语境选择合适的疑问词。此题考查口语交际能力。8.参考答案：Canisusedtoaskforpermission,expressability,ormakesuggestions.Forexample,"CanIborrowyourpen?"or"Hecanswimverywell."解析：此题考查情态动词can的基本用法，需分类说明。解析：can主要用于三方面：①请求许可，如"CanIopenthewindow?"；②表示能力，如"ShecanspeakEnglish."；③提