外语期末冲刺试卷及答案

外语期末冲刺试卷及答案

一、单项选择题（总共10题，每题2分）1.Theword"ambiguity"isclosestinmeaningto:A)ClarityB)UncertaintyC)PrecisionD)ConfusionAnswer:B)Uncertainty2.Whichofthefollowingisacorrectuseofthepastperfecttense?A)Shehasgonetothestore.B)Shewenttothestoreyesterday.C)Shehadgonetothestorebeforesherealizedsheforgotherwallet.D)Shewillgotothestoretomorrow.Answer:C)Shehadgonetothestorebeforesherealizedsheforgotherwallet.3.Theidiom"bitethebullet"means:A)TodelayanactionB)TofaceadifficultsituationwithcourageC)ToeatquicklyD)TomakeadecisionhastilyAnswer:B)Tofaceadifficultsituationwithcourage4.Inthesentence"Thecatchasedthemouse,"whatisthesubject?A)ChasedB)ThemouseC)ThecatD)TheAnswer:C)Thecat5.Theverb"tolie"inthesentence"Heliesonthecouch"is:A)PresenttenseB)PasttenseC)PresentparticipleD)PastparticipleAnswer:A)Presenttense6.Theword"ubiquitous"means:A)RareB)CommonC)ExpensiveD)AncientAnswer:B)Common7.Whichofthefollowingisacorrectuseofthepassivevoice?A)Thebookwasreadbyher.B)Shereadsthebook.C)Thebookreadsher.D)Sheisreadingthebook.Answer:A)Thebookwasreadbyher.8.Theprefix"un-"means:A)ToaddB)ToremoveC)TochangeD)ToincreaseAnswer:B)Toremove9.Theword"serendipity"refersto:A)CarelessnessB)LuckC)IntelligenceD)HardworkAnswer:B)Luck10.Thecorrectwaytowrite"there,their,they're"inthesentence"Theircarisoverthere"is:A)ThereB)TheirC)They'reD)There'sAnswer:B)Their二、多项选择题（总共10题，每题2分）1.Whichofthefollowingarepartsofspeech?A)NounB)VerbC)AdjectiveD)AdverbE)PrepositionAnswer:A,B,C,D,E2.WhatarethemaintensesinEnglish?A)PresentB)PastC)FutureD)PerfectE)ContinuousAnswer:A,B,C,D,E3.Whichofthefollowingareexamplesofidioms?A)BreakalegB)PieceofcakeC)CostanarmandalegD)HitthesackE)UndertheweatherAnswer:A,B,C,D,E4.WhatarethefunctionsofarticlesinEnglish?A)DefiniteB)IndefiniteC)DemonstrativeD)PossessiveE)NoneoftheaboveAnswer:A,B5.Whichofthefollowingareconjunctions?A)AndB)ButC)OrD)BecauseE)SoAnswer:A,B,C,D,E6.Whatarethetypesofprepositions?A)SimpleB)CompoundC)ComplexD)ParticipleE)NoneoftheaboveAnswer:A,B,C7.Whichofthefollowingareexamplesofgerunds?A)ReadingB)ToreadC)ReadD)HavingreadE)BeingreadAnswer:A,D,E8.Whataretheusesofthepassivevoice?A)ToemphasizetheobjectB)ToavoidmentioningthesubjectC)ToshowtheresultD)TomakethesentencemoreformalE)TochangethesentencestructureAnswer:A,B,C,D,E9.Whichofthefollowingareexamplesofprefixes?A)Un-B)Re-C)Pre-D)Dis-E)Anti-Answer:A,B,C,D,E10.Whatarethecommonusesofthepresentperfecttense?A)TodescribeanactioncompletedinthepastB)TodescribeanactionthatstartedinthepastandcontinuestothepresentC)TodescribeapasteventwithpresentconsequencesD)TodescribeahabitualactioninthepastE)TodescribeafutureeventAnswer:A,B,C三、判断题（总共10题，每题2分）1.Theword"incredible"meanssomethingthatcannotbebelieved.True2.Thepastperfecttenseisusedtodescribeactionsthathappenedbeforeanotherpastaction.True3.Theidiom"hitthenailonthehead"meanstodosomethingexactlyright.True4.Thesubjectofasentenceisalwaysanoun.False5.Theverb"tobe"inthesentence"Sheissinging"isinthepresenttense.True6.Theword"rare"meanssomethingthatisnotcommon.True7.Thepassivevoiceisalwaysusedtohidethesubject.False8.Theprefix"re-"meanstodosomethingagain.True9.Theword"serendipity"referstotheoccurrenceofeventsbychanceinahappyorbeneficialway.True10.Thecorrectwaytowrite"its"inthesentence"Itscolorisblue"is"it's."False四、简答题（总共4题，每题5分）1.Explainthedifferencebetweenanounandaverb.Answer:Anounisawordthatrepresentsaperson,place,thing,oridea,whileaverbisawordthatexpressesanaction,occurrence,orstateofbeing.Forexample,"book"isanoun,and"read"isaverb.2.DescribethefunctionofarticlesinEnglish.Answer:ArticlesinEnglishareusedtospecifywhetheranounisgeneralorspecific.Thedefinitearticle"the"isusedforspecificnouns,whiletheindefinitearticles"a"and"an"areusedfornon-specificnouns.Forexample,"thebook"referstoaspecificbook,while"abook"referstoanybook.3.Whatisthepassivevoice,andwhenisitused?Answer:Thepassivevoiceisagrammaticalconstructionwherethesubjectofthesentenceisacteduponbytheverb.Itisusedtoemphasizetheobjectoftheaction,toavoidmentioningthesubject,ortomakethesentencemoreformal.Forexample,"Thebookwasreadbyher"isinthepassivevoice.4.Explainthedifferencebetweenthepresentperfecttenseandthesimplepresenttense.Answer:Thepresentperfecttenseisusedtodescribeactionsthatstartedinthepastandcontinuetothepresentorhavepresentconsequences.Thesimplepresenttenseisusedtodescribehabitualactions,generaltruths,orfuturearrangements.Forexample,"Shehaslivedhereforyears"isinthepresentperfecttense,while"Sheliveshere"isinthesimplepresenttense.五、讨论题（总共4题，每题5分）1.DiscusstheimportanceofunderstandingidiomsinEnglish.Answer:UnderstandingidiomsiscrucialinEnglishbecausetheyarecommonlyusedineverydaylanguageandcanconveymeaningsthatarenotliteral.Idiomshelpineffectivecommunicationandmakethelanguagemorecolorfulandexpressive.Forexample,theidiom"breakaleg"isusedtowishsomeonegoodluck.2.Explainhowtheuseofthepassivevoicecanaffecttheclarityofasentence.Answer:Theuseofthepassivevoicecanaffecttheclarityofasentencebyshiftingthefocusfromthesubjecttotheobjectorbyobscuringthesubject'sidentity.Whileitcanbeusefulincertaincontexts,overuseofthepassivevoicecanmakesentencesmorecomplexandhardertofollow.Forexample,"ThereportwaswrittenbyJohn"isclearerthan"Johnwrotethereport."3.DiscusstheroleofprefixesinEnglishvocabulary.Answe