47. In a CSS style sheet, which of the following determines the image behind the contents of a page?
(A) The background-image property
(B) The background attribute of the <body> tag
(C) The background-image selector in the <body> tag
(D) The img property
答案:登入後查看
統計: A(26), B(28), C(26), D(13), E(0) #2704365
統計: A(26), B(28), C(26), D(13), E(0) #2704365