下列选项中正确定义所有h3标记内文字为特粗的是()。
(A)<h3style="font-size:bolder;">
(B)<h3style="font-weight:bolder;">
(C)h3{font-size:bolder;}
(D)h3{font-weight:bolder;}
参考答案
继续答题:下一题
(A)<h3style="font-size:bolder;">
(B)<h3style="font-weight:bolder;">
(C)h3{font-size:bolder;}
(D)h3{font-weight:bolder;}