高中选修一英语第四单元重点单词

高中选修一英语第四单元重点单词

1.Bilingual:Adjective-beingabletospeaktwolanguagesfluently.

Example:Growingupinamulticulturalfamily,MariabecamebilingualinEnglishandSpanish.

2.Dialect:Noun-aparticularformofalanguagethatisspecifictoaregionorsocialgroup.

Example:Thedialectspokeninthesouthernpartofthecountryisquitedifferentfromtheoneinthenorth.

3.Fluency:Noun-theabilitytospeakorwritealanguagesmoothly,quickly,andaccurately.

Example:Throughregularpractice,SarahgainedfluencyinFrenchwithinayear.

4.Idiom:Noun-agroupofwordsestablishedbyusageashavingameaningthatcan'tbederivedfromtheindividualwords.

Example:"It'srainingcatsanddogs"isanidiomthatmeansitisrainingheavily.

5.Linguistics:Noun-thescientificstudyoflanguageanditsstructure.

Example:Asalinguisticsmajor,Alexenjoyedanalyzingthesyntaxandsemanticsofvariouslanguages.

6.Native:Adjective-beingbornandraisedinaparticularcountryorplace.

Example:SheisanativespeakerofMandarinbecauseshewasbornandraisedinChina.

7.Polyglot:Noun-apersonwhospeaksorunderstandsmultiplelanguages.

Example:Beingapolyglot,Tomcancommunicatewithpeoplefromvariouscountriesduringhistravels.

8.Proficient:Adjective-havingahighlevelofskillorexpertiseinaparticularsubjectoractivity.

Example:Afteryearsofpractice,Jamesbecameproficientinplayingthepiano.

9.Pronunciation:Noun-thewayinwhichawordorlanguageisspoken,usingthecorrectsoundsandstresspatterns.

Example:Languagelearnersoftenstrugglewiththecorrectpronunciationofcertainwords.

10.Vocabulary:Noun-acollectionofwordswithinalanguagethatanindividualknowsanduses.

Example:Readingbooksregularlycansignificantlyimproveyourvocabulary.

11.Colloquialism:Noun-awordorphraseusedineveryday,informallanguage.Example:Thecolloquialism"chillout"isoftenusedtotellsomeonetorelax.12.Conjugation:Noun-thechangeintheformofaverbtoexpressdifferenttenses,aspects,moods,orvoices.Example:SpanishverbconjugationcanbechallengingforEnglishspeakersduetothemanyirregularverbs.13.Grammar:Noun-therulesthatgovernthestructureanduseofalanguage.Example:Understandinggrammariscrucialforwritingclearandcoherentsentences.14.Homophone:Noun-awordthatispronouncedthesameasanotherwordbutdiffersinspellingormeaning.Example:"Sea"and"see"arehomophonesthatcansometimescauseconfusion.15.Morphology:Noun-thestudyofthestructureandformationofwords.Example:Morphologyhelpsusunderstandhowprefixesandsuffixescanchangethemeaningofaword.16.Phonetics:Noun-thestudyofspeechsoundsandtheirphysicalproperties.Example:Phoneticsisimportantforlanguagelearnerstounderstandthecorrectproductionofsounds.17.Syntax:Noun-thearrangementofwordsandphrasestocreatewell-formedsentencesinalanguage.Example:Understandingsyntaxisessentialforconstructingsentencesthatmakesense.18.Tone:Noun-thequalityofaperson'svoicethatconveystheirfeelingsandattitudes.Example:Thetoneofhisvoiceindicatedthathewasseriousaboutthematter.19.Verb:Noun-awordusedtodescribeanaction,occurrence,orstate.Example:"Run,""jump,"and"eat"areallexamplesofverbs.20.Accent:Noun-aparticularwayofpronouncingwordsthatistypicalofaparticularcountry,region,orsocialclass.Example:TheactorworkedhardtoperfecthisBritishaccentfortherole.21.Alliteration:Noun-theoccurrenceofthesameletterorsoundatthebeginningofadjacentorcloselyconnectedwords.Example:"PeterPiperpickedapeckofpickledpeppers"isasentencethatusesalliteration.22.Cliché:Noun-aphraseoropinionthatisoverusedandlacksoriginalthought.Example:Thephrase"breakaleg"isaclichéusedtowishsomeonegoodluckbeforeaperformance.23.Diction:Noun-thechoiceanduseofwordsandphrasesinspeechorwriting.Example:Apoetcarefullyconsidersdictiontoconveythedesiredmeaningandemotion.24.Elision:Noun-theomissionofasoundorsyllablewhenspeaking,oftentomakespeechflowmoresmoothly.Example:Ineverydayspeech,elisionoftenoccurs,suchassaying"gonna"insteadof"goingto."25.Jargon:Noun-specializedortechnicallanguagethatisusedbypeopleinaparticularprofessionorgroup.Example:Legaljargoncanbedifficultforlaypeopletounderstand.26.Metaphor:Noun-afigureofspeechthatcomparestwounlikethingswithoutusingthewords"like"or"as."Example:Describingsomeoneasa"shiningstar"isametaphorfortheirexceptionaltalent.27.Onomatopoeia:Noun-theformationofawordfromasoundthatisassociatedwithwhatthewordrefersto.Example:"Buzz"and"crash"areexamplesofonomatopoeiathatimitatethesoundstheydescribe.28.Punctuation:Noun-themarksusedinwritingtoseparatesentencesandpartsofsentences,andtoindicatetheirstructureandmeaning.Example:Properpunctuationisessentialforclarityandunderstandinginwrittencommunication.29.Register:Noun-thelevelofformalityorinformalityinlanguage,oftendeterminedbythecontextoraudience.Example:Knowingwhentouseformalregisterisimportantinprofessionalsettings.30.Slang:Noun-veryinformallanguagethatistypicallyusedbyaparticulargroupofpeople.Example:Slangtermsoftenevolveovertime,withnewwordsandphrasesbeingcreated.31.Semantics:Noun-thestudyofmeaninginlanguage.Example: