A. background-position: top center; B. background-position: 10% 20%; C. background-position: 30px; D. background-position: 30px 100px;
background-position: 10% 20%;; background-position: 30px;; background-position: 30px 100px;
举一反三
- 【单选题】在下列选项中,background-position属性值书写正确的是()。 A. p{ background-position:left top; } B. p{ background-position:left 10; } p{ background-position:left top; } C. p{ background-position:10 top ;} D. p{ background-position:top 10 ;}
- 下列选项中,background-position属性值主要包括() A: border-radius B: background-size C: position | position D: length | length
- 请问用()属性设置网页背景图像效果? A: background-color B: background-image C: background D: background-position
- 下面哪个属性设置背景图片的位置? A: position B: background-position C: left D: display
- 下列用于设置背景位置属性的()。 A: bcakground-image B: position C: background-position D: background-repeat
内容
- 0
以下background-position属性的取值方式正确的是A.background-position:topcenter;B.background-position:10%20%;C.background-position:30px;D.background-position:30px100px;
- 1
In css style, the meaning of background-position:-10px 20px is ( ) A: The background<br/>picture is offset by 10px to the left and 20px to the down B: The background<br/>picture is offset by 10px to the left and 20px to the top C: The background<br/>picture is offset by 10px to the right and 20px to the down D: The background<br/>picture is offset by 10px to the right and 20px to the upper
- 2
In css, the background picture needs to be located in the lower left corner of the box and should be written as: ( ) A: background-image:left foot B: background-image:left bottom C: background-position:left foot D: background-position:left bottom
- 3
{在CSS中属性background-position: right;还可以写成其他等价属性值,以下哪个是不正确的?( )。} A: background-position: 50% 100%; B: background-position: 100%; C: background-position: 100% 50%; D: background-position: right center;
- 4
在CSS中,background复合属性可以设置下列哪些属性的值。 A: background-color B: background-image C: background-repeat D: background-position E: background-size