2025年英文前端面試筆試題及答案

一、單項(xiàng)選擇題（總共10題，每題2分）1.WhichofthefollowingisNOTaCSSboxmodelproperty?A.MarginB.PaddingC.BorderD.Font-size2.WhatdoestheacronymSPAstandforinwebdevelopment?A.SinglePageApplicationB.ServerPageApplicationC.SimplePageAssemblyD.SuperPageAlgorithm3.WhichJavaScriptmethodisusedtoaddanelementtotheendofanarray?A.push()B.pop()C.shift()D.unshift()4.WhatisthepurposeoftheCSSproperty"display:flex"?A.TocreateaflexibleboxlayoutB.TomaketextflexibleC.ToflextheimagesizeD.Toflexthebackgroundcolor5.WhichofthefollowingisacorrectwaytodeclareavariableinJavaScript?A.varmyVar=10;B.variablemyVar=10;C.vmyVar=10;D.intmyVar=10;6.WhatisthedefaultvalueoftheCSSproperty"visibility"whensetto"hidden"?A.TransparentB.VisibleC.InheritD.None7.WhicheventistriggeredwhenauserclicksonanHTMLelement?A.onclickB.onmouseoverC.onfocusD.onchange8.WhatisthepurposeoftheCSSproperty"z-index"?A.TocontrolthestackingorderofelementsB.TozoominonanelementC.TochangetheindexofanelementD.Toshifttheelementalongthez-axis9.WhichofthefollowingisaJavaScriptframework?A.DjangoB.FlaskC.ReactD.RubyonRails10.WhatisthepurposeoftheCSSproperty"box-shadow"?A.TocreateashadoweffectaroundanelementB.ToboxtheelementC.ToshadowthetextD.Tocreateashadowinsidetheelement二、填空題（總共10題，每題2分）1.TheCSSpropertyusedtochangethetextcoloris_______.2.TheJavaScriptmethodusedtoremovethelastelementfromanarrayis_______.3.TheHTMLtagusedtocreateahyperlinkis_______.4.TheCSSpropertyusedtocontrolthespacebetweenelementsis_______.5.TheJavaScriptkeywordusedtodefineafunctionis_______.6.TheCSSpropertyusedtomaketextitalicis_______.7.TheHTMLattributeusedtospecifytheURLofalinkis_______.8.TheJavaScriptmethodusedtofindtheindexofthefirstoccurrenceofanelementinanarrayis_______.9.TheCSSpropertyusedtocontrolthealignmentofelementsis_______.10.TheJavaScriptkeywordusedtodeclareavariableis_______.三、判斷題（總共10題，每題2分）1.TheCSSproperty"float"isusedtoalignelementshorizontally.2.TheJavaScriptmethod"parseInt"isusedtoconvertastringtoaninteger.3.TheHTMLtag"<div>"isusedtocreateasectioninadocument.4.TheCSSproperty"background-color"isusedtochangethebackgroundcolorofanelement.5.TheJavaScriptmethod"map"isusedtocreateanewarraybytransformingeachelementinanexistingarray.6.TheHTMLattribute"id"isusedtouniquelyidentifyanelementinadocument.7.TheCSSproperty"font-size"isusedtochangethesizeofthetext.8.TheJavaScriptmethod"filter"isusedtocreateanewarraywithallelementsthatpassthetestimplementedbyaprovidedfunction.9.TheHTMLtag"<p>"isusedtocreateaparagraphinadocument.10.TheCSSproperty"display"isusedtocontrolthevisibilityofanelement.四、簡(jiǎn)答題（總共4題，每題5分）1.Explainthedifferencebetween"const"and"let"inJavaScript.2.DescribethepurposeoftheCSSproperty"flex-direction".3.WhatisthepurposeoftheJavaScriptmethod"addEventListener"?4.Explaintheconceptof"responsivedesign"inwebdevelopment.五、討論題（總共4題，每題5分）1.DiscusstheadvantagesanddisadvantagesofusingaJavaScriptframeworklikeReact.2.CompareandcontrasttheCSSproperties"margin"and"padding".3.DiscusstheimportanceofusingsemanticHTMLinwebdevelopment.4.ExplaintheroleofCSSpre-processorslikeSassinmodernwebdevelopment.答案和解析一、單項(xiàng)選擇題答案1.D2.A3.A4.A5.A6.A7.A8.A9.C10.A二、填空題答案1.color2.pop()3.<a>4.spacing5.function6.italic7.href8.indexOf()9.alignment10.var三、判斷題答案1.True2.True3.True4.True5.True6.True7.True8.True9.True10.True四、簡(jiǎn)答題答案1."const"isusedtodeclareaconstantvariablethatcannotbereassigned,while"let"isusedtodeclareavariablethatcanbereassigned."const"isgenerallypreferredforvariablesthatshouldnotchange,while"let"isusedforvariablesthatmaychange.2.TheCSSproperty"flex-direction"isusedtospecifythemainaxisofaflexcontainer.Itcanbesetto"row"(default),"column","row-reverse",or"column-reverse".3.TheJavaScriptmethod"addEventListener"isusedtoattachaneventhandlertoanHTMLelement.Itallowsyoutospecifythetypeofeventtolistenforandthefunctiontobeexecutedwhentheeventoccurs.4."Responsivedesign"isanapproachtowebdesignthatensureswebpagesrenderwellonavarietyofdevicesandwindoworscreensizes.Itinvolvesusingflexiblelayouts,images,andcascadingstylesheets(CSS)mediaqueriestoadaptthecontentandlayouttodifferentscreensizes.五、討論題答案1.AdvantagesofusingaJavaScriptframeworklikeReactincludeimprovedcomponentreusability,betterstatemanagement,andastrongcommunitysupport.Disadvantagesincludeasteeperlearningcurveandincreasedprojectcomplexity.2.TheCSSproperties"margin"and"padding"arebothusedtocontrolspacing,buttheyservedifferentpurposes."Margin"isusedtocreatespacearoundanelement,while"padding"isusedtocreatespaceinsideanelement."Margin"affectsthesp