实+用英语语音智慧树知到期末考试答案章节答案2024年四川大学

实用英语语音智慧树知到期末考试答案+章节答案2024年四川大学Theshortvowelsɪ,ʊ,əareoftenreferredtoasreducedvowelswhentheyareusedinunstressedsyllables.TheyaretheleastprominentsoundsinEnglish.（）

答案:对AmongdifferentEnglishconsonantclusters,unaspirationandincompletereleasearetwogeneralfeaturesthatdeserveourspecialattention.（）

答案:对Theprimarystressof“busstop”isnormallyplacedonthesecondelement.（）

答案:错Thesyllablewiththesecondarystressisnormallypronouncedaslongastheonewiththeprimarystress.（）

答案:错Forthecompound“tomatosoup”,theprimarystressnormallyfallsonthefirstelement.（）

答案:错Theword“middle”canbedividedintotwosyllables.（）

答案:对“EnglishÇteacher”meansateacherwhoteachesEnglish.（）

答案:错Thecardinalvowelsarenotbasedonthevowelsofanyexistinglanguage,butvowelsoundsoffixedacousticqualitywithfixedtongueandlippositions.（）

答案:对Thecentringdiphthong/eə/beginsfromapositionlowerthanGeneralRP/e/,anditglidessmoothlyto/ə/.（）

答案:对Intermsofthemannerofarticulation,theEnglishconsonantsareclassifiedintotwogeneralcategories:obstruentsandsonorants.（）

答案:对Everylanguagehasitsownpeculiarwayofcombiningphonemesintosyllables.（）

答案:对Accordingtothemannersofarticulation,（）isnotinthecategoryofobstruents.

答案:/l/Whenwepronouncetheconsonant/m/,thelipsformaclosureasfor/p,b/.（）

答案:对Theobligatorypartofatoneunitis（）.

答案:head+nucleus+tailWhentheapproximantsappearafterthevoicelessplosives,theyareslightlydevoiced.（）

答案:对Decidewhichintonationmightmostprobablybeusedtoachievethecommunicativeintentionofthefollowingunderlinedutterances.Fall:（CD）Rise:（）Fall-rise:（A）

答案:A:Careforsomecoffee?B:I’vealreadyhadsome,thanks.###A:Itcostmesixtypounds.B:Howmuch?A:Sixtypounds.Awider-basedGeneralRPisoftentermedas（）.

答案:GeneralBritishAmongthephonemesinobstruentscategory,thereisadistinctiveoppositionbetweenvoicelessandvoicedtypes.（）

答案:对Thefallingtoneisoftenusedtosuggestmajorinformationwhiletherisingandfall-risetoneareoftenusedtosuggestminorinformation.（）

答案:对Thechoiceofthestrongandweakformsmightbeaffectedby（）.

答案:AlloftheaboveWhichofthefollowingassimilationisnotlikelytooccurinrapidandcasualspeech？（）

答案:Identifythetonicsyllableineachofthefollowingunderlinedutterances.A:Whoareyouwaitingfor?B:Mymomissupposedtobeherebynow.（）

答案:momAccordingtothemannersofarticulation,（）isinthecategoryofsonorants.

答案:/ŋ/Ifonesoundofthephonemeonlyoccursinaparticularenvironmentandtheothersoundofthesamephonemeneveroccursinthatenvironment,thesetwosoundsare（）.

答案:incomplementarydistributionThe（）istheactivearticulator.

答案:softpalateWhenweproducethebackvowel/ɒ/,thebackpartofthetongueisbetween（）intongueheight.

答案:open-midandopenInGeneralBritish,vowelsarenormallydescribedwithreferencetofourcriteria.For/ɑ:/,（）isnotthecorrectdescription.

答案:shortWhenproducingthelabial-velarapproximant/w/,weraisethebackofthetongueuptowardthesoftpalate,showingthepositionfora（）vowelandmovingawayimmediatelytothepositionofthefollowingsound.

答案:backclose-midtocloseAsyllableisagroupofsoundswithone（）whichisobligatory.

答案:vowelTheword“sonority”canbesyllabifiedas（）.

答案:Thesystemof（）isastandardreferencesystemasanefficientwayofdescribingandclassifyingtheEnglishvowels.

答案:cardinalvowelsWhenaplosiveisimmediatelyfollowedbya（）eitherwithinawordoratwordboundaries,theexplosionoftheplosivemighttakeplacethroughthenose.

答案:nasalThemostlikelyexplanationisthattheplanewasdelayedforthebadweather.（）

答案:The（）isnotacentralvowel.

答案:/ɔ:/The（）isafrontvowel.

答案:/æ/Accordingtotheplaceofarticulation,the（）isnotclassifiedasavelar.

答案:/f/Whichofthefollowingassimilationdoesnotusuallyoccurinrapidandcasualspeech?（）

答案:When/s/precedesoneofthe（）consonantsinstressedsyllables,theaspirationoftheplosivedisappears.

答案:voicelessplosiveWhichpairbelowdiffersinthemannerofarticulation?（）

答案:/m/and/p/Identifythetonicsyllableineachofthefollowingunderlinedutterances.A:Didyoufindyourkeys?B:Yes,IforgotthatIputthemonthesofa.（）

答案:sofaWhichpairbelowdiffersinthemannerofarticulation?（）.

答案:/d/and/m/Thefallingtonemightsuggestallthefollowingexcept（）.

答案:reservationThereare（）closingdiphthongsinGeneralBritish.

答案:5Thefall-risecanbeusedtosuggestallthefollowingexcept（）.

答案:definiteness.The（）isnotacentringdiphthong.

答案:/əʊ/Thepositionalvariantsofthesamephonemeareknownas（）.

答案:allophonesIdentifythetonicsyllableineachofthefollowingunderlinedutterances.A:Whenweweresmall,weusedtohaveawhiterabbit.B:Itwasagreyrabbit.（）

答案:rabbitTherisingtonecanbeusedtosuggestallthefollowingexcept（）.

答案:reservationThe（）isnotabilabialconsonant.

答案:/t/Theheadbeginsfromthefirstaccentedwordofatoneunitandextendsuptothewordbeforethenucleus.（）

答案:错Amongthefourpossiblecomponentsofatoneunit,onlythenucleusisobligatory.（）

答案:对Forafall-rise,ifinthetoneunitthenucleusisfollowedbyanunstressedtail,thefallusuallyoccursonthenucleusandtheriseisspreadoverthetail.（）

答案:对Thenucleartonereferstothepitchchangewhichbeginsfromthenucleusandextendsuptothelastsyllableofthetoneunit.（）

答案:对Thenucleusisthelastaccentedwordofatoneunit.（）

答案:错Assimilationisawayofjoiningsoundsatwordboundaries.（）

答案:错Contextualelisionisoptionalratherthanobligatoryinconnectedspeech.（）

答案:对InEnglish,liaisononlyoccurswhenthepreviouswordendswithaconsonantandthefollowingwordbeginswithavowel.（）

答案:错Assimilationmightaffecttheplaceandmannerofarticulation,butnotthevoiceofarticulation.（）

答案:错Regressiveassimilationonlyaffectstheplaceofarticulation,butnotthemannerorvoiceofarticulation.（）

答案:错Oneofthemostprominentfeaturesoftheweakformsofthefunctionwordsisthereductionsofthelengthofsounds.（）

答案:对Thechoiceofthestrongorweakformsmightbeaffectedbytheirpositioninatoneunit.（）

答案:对TherhythmofEnglishismainlyrealizedbylengtheningthevowelsofthestressedsyllablesattheexpenseoftheunstressedones.（）

答案:对Englishissaidtobeastress-timedlanguageinwhichstressedsyllablestendtooccuratrelativelyregularintervalswhethertheyareseparatedbyunstressedsyllablesornot.（）

答案:对AllofthefunctionwordsinEnglishhaveoneormoreweakforms.（）

答案:错InEnglish,allconsonantsexceptcanbetheonsetofasyllable.（）

答案:对Ifawordcarriesbothprimaryandsecondarystress,themajorpitchchangenormallyfallsonthesyllablewiththeprimarystress.（）

答案:对Thevowelisgenerallythecentralandmostprominentpartofasyllable.（）

答案:对AnEnglishsyllablemustincludeanonset,apeakandacoda.（）

答案:错Englishallowsuptothreeconsonantsintheonsetandcoda.（）

答案:错Intermsoftheplaceofarticulation,/θ,ð/areclassifiedaslabio-dental.（）

答案:错Bothclear[l̩]anddark[ɫ]arevoicedexceptwhentheprecedingconsonantisvoiceless.（）

答案:对Intermsoftheplaceofarticulation,/t/,/d/,/s/,/z/,/n/and/l/arealveolars.（）

答案:对Englishconsonantscanbeclassifiedaccordingtotheplaceofarticulation,/p,b,m/arecalledalveolars.（）

答案:错Thereare24distinctivephonemesintheEnglishconsonantsystem.（）

答案:对Adiphthongisaglidefromonevowelpositiontoanotherastwosyllables.（）

答案:错Inproducingmonophthongsthepositionandshapeofthetongueandtheshapeofthelipsstaymoreorlessunchanged.（）

答案:对InGeneralBritish,thevowelsareclassifiedintomonophthongsanddiphthongs.（）

答案:对/iÉ/isalong,slightlybelowclose,front,unroundedvowel.（）

答案:对InGeneralBritish,thereare24vowelphonemes.（）

答案:错Morethanhalfofahumanbody,fromtheheadtotheabdomen,isneededfortheproductionofspeech.（）

答案:对Therearetwosystemsofbodilyorgansthatareinvolvedintheproductionofspeech.（）

答案:错Thefixedorganofspeecharepassivearticulators.（）

答案:对AlltheEnglishvowelsarevoicedsounds.（）

答案:对The