单项选择题
A.override B.new C.static D.virtual
A.override B.overload C.new D.inherit
A.<stylesheet>MyStyle.css<stylesheet> B.<link rel="stylesheet"type="text/css"href="MyStyle.css"> C.<style src="MyStyle.css"> D.<style href="MyStyle.css">
A.clearTimeout("f()",1000) B.clearInterval("f()",1000) C.setInterval("f()",1000) D.setTimeout("f()",1000)
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