2025年12月英语四级词汇练习及答案

2025年12月英语四级词汇练习及答案一、单项选择题1.Theprofessorgaveusavery______explanationofthetheory.()A.clearB.clearlyC.clarityD.clarify答案：A解析：本题需要一个形容词来修饰名词“explanation”。A选项“clear”是形容词，意为“清晰的”，符合要求；B选项“clearly”是副词；C选项“clarity”是名词，意为“清晰，清楚”；D选项“clarify”是动词，意为“澄清，阐明”。所以选A。2.Thenewpolicyisexpectedtohaveapositive______ontheeconomy.()A.affectB.effectC.effectiveD.efficiency答案：B解析：“haveaneffecton”是固定短语，意为“对……有影响”。A选项“affect”是动词，意为“影响”；C选项“effective”是形容词，意为“有效的”；D选项“efficiency”是名词，意为“效率”。所以选B。3.Shehasawide______ofinterests,includingpainting,dancingandreading.()A.varyB.varietyC.variousD.variation答案：B解析：“awidevarietyof”是固定短语，意为“各种各样的”。A选项“vary”是动词，意为“变化，改变”；C选项“various”是形容词，意为“各种各样的”；D选项“variation”是名词，意为“变化，变动”。所以选B。4.Thecompanyisplanningto______itsbusinessoverseas.()A.expandB.expendC.extendD.expandable答案：A解析：“expandone’sbusiness”表示“拓展业务”。A选项“expand”有“扩大，拓展”的意思；B选项“expend”意为“花费，消耗”；C选项“extend”主要指“延伸，延长”；D选项“expandable”是形容词，意为“可扩展的”。所以选A。5.Thestudentsarerequiredto______acompositioneveryweek.()A.writeB.wroteC.writingD.written答案：A解析：“berequiredtodosth.”是固定用法，意为“被要求做某事”，后面接动词原形。所以选A。6.Theoldmanhasa______memoryandcanstillremembermanydetailsofhischildhood.()A.goodB.wellC.betterD.best答案：A解析：这里需要一个形容词来修饰名词“memory”，A选项“good”是形容词，意为“好的”，符合题意；B选项“well”作形容词时，通常表示“身体好的”；C选项“better”是比较级；D选项“best”是最高级。所以选A。7.Thegovernmentshouldtakemeasuresto______theenvironment.()A.protectB.protectionC.protectiveD.protector答案：A解析：“takemeasurestodosth.”表示“采取措施做某事”，后面接动词原形。A选项“protect”是动词，意为“保护”；B选项“protection”是名词；C选项“protective”是形容词；D选项“protector”是名词，意为“保护者”。所以选A。8.Themovieisso______thatIcan’thelplaughing.()A.funnyB.funC.funnierD.funniest答案：A解析：“is”后面需要一个形容词作表语，A选项“funny”是形容词，意为“有趣的，滑稽的”，符合要求；B选项“fun”是名词或形容词，但作形容词时通常修饰名词；C选项“funnier”是比较级；D选项“funniest”是最高级。所以选A。9.Weshould______ourtimeandenergyonmeaningfulthings.()A.spendB.costC.takeD.pay答案：A解析：“spendtime/moneyonsth.”是固定用法，意为“在某事上花费时间/金钱”。B选项“cost”的主语通常是物；C选项“take”常用“ittakessb.sometimetodosth.”的结构；D选项“pay”常用“payfor”的结构。所以选A。10.The______ofthehouseisveryhigh,sofewpeoplecanaffordit.()A.priceB.prizeC.costD.value答案：A解析：“price”指“价格”，“thepriceof…”表示“……的价格”。B选项“prize”意为“奖品，奖赏”；C选项“cost”主要指“成本，费用”；D选项“value”意为“价值”。所以选A。11.Heisalways______tohelpothers.()A.readyB.readilyC.readinessD.read答案：A解析：“bereadytodosth.”是固定短语，意为“乐意做某事，准备好做某事”。B选项“readily”是副词；C选项“readiness”是名词；D选项“read”是动词。所以选A。12.The______oftheexperimentwasagreatsuccess.()A.resultB.consequenceC.outcomeD.effect答案：C解析：“outcome”通常指某项活动、比赛或实验的结果。A选项“result”更强调一般性的结果；B选项“consequence”常指不好的后果；D选项“effect”侧重于“影响”。所以选C。13.Theteacher______thestudentstoworkhard.()A.encouragedB.courageC.courageousD.encouragement答案：A解析：“encouragesb.todosth.”是固定用法，意为“鼓励某人做某事”。B选项“courage”是名词，意为“勇气”；C选项“courageous”是形容词，意为“勇敢的”；D选项“encouragement”是名词。所以选A。14.The______ofthebookisveryinteresting.()A.contentB.contextC.contestD.contact答案：A解析：“content”可表示“内容”，这里指书的内容。B选项“context”意为“上下文，背景”；C选项“contest”意为“比赛，竞赛”；D选项“contact”意为“联系，接触”。所以选A。15.Theweatherinthisareaisvery______.Itcanchangesuddenly.()A.changeableB.changedC.changingD.change答案：A解析：“changeable”是形容词，意为“多变的，易变的”，符合“天气多变”的语境。B选项“changed”是过去分词，表示“被改变的”；C选项“changing”是现在分词，强调“正在改变”；D选项“change”是动词或名词。所以选A。16.The______ofthepopulationinthiscityisincreasingrapidly.()A.numberB.amountC.quantityD.figure答案：A解析：“thenumberof”表示“……的数量”，后接可数名词复数，“population”在这里看作可数概念。B选项“amount”通常与不可数名词连用；C选项“quantity”强调“数量，大量”；D选项“figure”意为“数字，人物”。所以选A。17.Thedoctoradvisedhimto______smoking.()A.giveupB.giveinC.giveoutD.giveaway答案：A解析：“giveup”意为“放弃”，“giveupsmoking”即“戒烟”。B选项“givein”意为“屈服，让步”；C选项“giveout”意为“分发，发出”；D选项“giveaway”意为“赠送，泄露”。所以选A。18.The______ofthebuildingisverybeautiful.()A.appearanceB.appearC.appearingD.appeared答案：A解析：“appearance”是名词，意为“外观，外貌”，这里指建筑物的外观。B选项“appear”是动词；C选项“appearing”是现在分词；D选项“appeared”是过去分词。所以选A。19.Thestudentsare______inthelibrary.()A.studyingB.studyC.studiesD.studied答案：A解析：“are”后面接动词的现在分词构成现在进行时态，表示“正在做某事”。所以选A。20.The______ofthepartywasreallywonderful.()A.atmosphereB.airC.gasD.oxygen答案：A解析：“atmosphere”意为“氛围，气氛”，这里指派对的氛围。B选项“air”意为“空气”；C选项“gas”意为“气体”；D选项“oxygen”意为“氧气”。所以选A。二、填空题1.The______(develop)oftechnologyhaschangedourlivesgreatly.答案：development解析：“the”后面需要接名词，“develop”是动词，其名词形式是“development”。2.Heisavery______(create)personandalwayscomesupwithnewideas.答案：creative解析：“is”后面需要一个形容词作表语，“create”是动词，其形容词形式是“creative”，意为“有创造力的”。3.The______(pollute)oftheriverhasbecomeaseriousproblem.答案：pollution解析：“the”后面接名词，“pollute”是动词，其名词形式是“pollution”。4.Shehasagood______(memorize)andcanrememberalotofthings.答案：memory解析：“agood”后面需要接名词，“memorize”是动词，其名词形式是“memory”。5.The______(different)betweenthetwopicturesareveryobvious.答案：differences解析：“are”表明主语是复数，“different”是形容词，其名词形式“difference”是可数名词，这里要用复数形式“differences”。6.Weshouldbe______(thank)tothosewhohavehelpedus.答案：thankful解析：“be”后面接形容词，“thank”是动词，其形容词形式是“thankful”，“bethankfultosb.”意为“感谢某人”。7.The______(kind)oftheoldladymadeeveryonelikeher.答案：kindness解析：“the”后面接名词，“kind”是形容词，其名词形式是“kindness”。8.The______(high)ofthemountainisabout2000meters.答案：height解析：“the”后面接名词，“high”是形容词，其名词形式是“height”。9.The______(happy)onherfaceshowedthatshewassatisfiedwiththeresult.答案：happiness解析：“the”后面接名词，“happy”是形容词，其名词形式是“happiness”。10.The______(wise)oftheoldmanisreallyadmirable.答案：wisdom解析：“the”后面接名词，“wise”是形容词，其名词形式是“wisdom”。三、判断题1.“Advise”isanoun.()答案：×解析：“advise”是动词，意为“建议”，其名词形式是“advice”。2.“Quiet”and“Quite”havethesamemeaning.()答案：×解析：“quiet”是形容词，意为“安静的”；“quite”是副词，意为“相当，很”，二者意思不同。3.“Accept”and“Receive”canbeusedinterchangeablyinallsituations.()答案：×解析：“accept”强调主观上“接受”，“receive”强调客观上“收到”，并非在所有情况下都可互换。4.“Lie”(躺)hasthesamepasttenseformas“Lay”(放置).()答案：×解析：“lie”（躺）的过去式是“lay”，“lay”（放置）的过去式是“laid”，二者过去式不同。5.“Farther”and“Further”haveexactlythesameusage.()答案：×解析：“farther”主要用于表示距离上的“更远”，“further”除了表示距离外，还可表示程度上的“更进一步”等，用法不完全相同。6.“Loose”istheoppositeof“Lose”.()答案：√解析：“loose”是形容词，意为“宽松的，松散的”；“lose”是动词，意为“丢失，失去”，“loose”可看作“lose”在某种意义上的反义词。7.“Principal”and“Principle”arehomophoneswithdifferentmeanings.()答案：√解析：“principal”可作名词，意为“校长，负责人”，也可作形容词，意为“主要的”；“principle”是名词，意为“原则，原理”，二者读音相同但意思不同。8.“Complement”and“Compliment”havethesamespellingrootbutdifferentmeanings.()答案：√解析：“complement”意为“补充，补足”；“compliment”意为“赞美，恭维”，二者有相同的拼写部分但意思不同。9.“Stationary”and“Stationery”areoftenconfusedbuthavedifferentmeanings.()答案：√解析：“stationary”是形容词，意为“静止的，固定的”；“stationery”是名词，意为“文具”，二者容易混淆但意思不同。10.“Effect”(n.)and“Affect”(v.)arerelatedinmeaningandusage.()答案：√解析：“effect”作名词时表示“影响”，“affect”作动词时表示“影响”，二者在意义上相关，但用法不同，“affect”是动词，“effect”常构成“haveaneffecton”等短语。四、词汇释义匹配题1.Matchthefollowingwordswiththeirmeanings:WordsMeanings1.AbandonA.Togiveupcompletely2.AccommodateB.Toprovidelodgingorroomfor3.AccumulateC.Togatherorcollectovertime4.AcuteD.Sharporsevereindegree5.AdequateE.Enoughorsatisfactory6.AdverseF.Unfavorableorharmful7.AggravateG.Tomakeaproblem,injury,etc.worse8.AlleviateH.Tomakesomethinglesssevereorpainful9.AllocateI.Tosetasideforaparticularpurpose10.AmbiguousJ.Havingmorethanonepossiblemeaning答案：1-A2-B3-C4-D5-E6-F7-G8-H9-I10-J五、词汇辨析题1.Explainthedifferencesbetween“borrow”and“lend”.(1).“Borrow”meanstotakesomethingfromsomeonewiththeintentionofreturningitlater.Itfocusesonthepersonwhoreceivesthething.Forexample,“Iborrowedabookfromthelibrary.”(2).“Lend”meanstogivesomethingtosomeoneforaperiodoftime,expectingittobereturned.Itfocusesonthepersonwhogivesthething.Forexample,“Helentmehispen.”2.Distinguishbetween“beside”and“besides”.(1).“Beside”isapreposition,whichmeans“nextto”or“atthesideof”.Forexample,“Shesatbesideme.”(2).“Besides”canbeusedasapreposition,meaning“inadditionto”,orasanadverb,meaning“moreover”.Forexample,“BesidesEnglish,hecanspeakFrench.”(prep.)“Heisverysmart.Besides,heisveryhard-working.”(adv.)3.Differentiatebetween“continual”and“continuous”.(1).“Continual”impliesthatsomethinghappensrepeatedlywithbreaksinbetween.Itoftenreferstothingsthatareannoyingorunwanted.Forexample,“Thecontinualnoiseoutsidemademeunabletoconcentrate.”(2).“Continuous”meanswithoutinterruptionorwithoutabreak.Forexample,“Thecontinuousflowofwaterintheriverisverybeautiful.”4.Tellthedifferencebetween“emigrate”and“immigrate”.(1).“Emigrate”meanstoleaveone’sowncountrytoliveinanother.Itemphasizestheactofleaving.Forexample,“HisgrandparentsemigratedfromItalytotheUnitedStates.”(2).“Immigrate”meanstocomeintoanewcountrytolivepermanently.Itemphasizestheactofentering.Forexample,“ManypeopleimmigratetoCanadaeveryyear.”5.Explainthedistinctionbetween“imply”and“infer”.(1).“Imply”meanstosuggestorhintsomethingwithoutstatingitdirectly.Thespeakerorwriteristheonewhoimplies.Forexample,“Hiswordsimpliedthathewasnotsatisfiedwiththeresult.”(2).“Infer”meanstoconcludeordeducesomethingfromevidenceorreasoning.Thelistenerorreaderistheonewhoinfers.Forexample,“Fromhisexpression,Iinferredthathewasangry.”六、词汇运用题1.Usethefollowingwordstocompletethepassage:“adapt,adjust,adopt,adequate,available”Inmodernsociety,weoftenneedto______tonewenvironments.Whenwemovetoanewcity,wehaveto______ourlifestyle.Forexample,wemayneedto______anewwayofliving,suchastakingpublictransportationinsteadofdriving.Atthesametime,weshouldensurethatwehave______resourcestosupportourlife.Andwealsohopethatusefulinformationis______whenweneedit.Answer:-adapt-adjust-adopt-adequate-availableExplanation:-“adaptto”isafixedp