Which code, inserted at line 14, allows the Sprite class to compile?() A: Direction d = NORTH; B: Nav.Direction d = NORTH; C: Direction d = Direction.NORTH; D: Nav.Direction d = Nav.Direction.NORTH;
Which code, inserted at line 14, allows the Sprite class to compile?() A: Direction d = NORTH; B: Nav.Direction d = NORTH; C: Direction d = Direction.NORTH; D: Nav.Direction d = Nav.Direction.NORTH;
在HTML页面中有一个id为nav的,下面()可以设置它向右浮动。 A: #nav{float : left} B: #nav{float : right} C: #nav{clear : left} D: #nav{clear : right}
在HTML页面中有一个id为nav的,下面()可以设置它向右浮动。 A: #nav{float : left} B: #nav{float : right} C: #nav{clear : left} D: #nav{clear : right}
.nav类只可以添加到<nav>和<div>元素上
.nav类只可以添加到<nav>和<div>元素上
以下( )语句可以使得nav元素浮动到左侧 A: B: nav{left:float} C: D: nav {float:left} E: F: nav {float-left: 200px} G: 以上都不对
以下( )语句可以使得nav元素浮动到左侧 A: B: nav{left:float} C: D: nav {float:left} E: F: nav {float-left: 200px} G: 以上都不对
以下可以控制id属性值为"nav"的元素的color属性为“绿色”的是( )。 A: document.getElementById("nav").style.color = "green" B: document.getElementsById("nav").style.color = "绿色" C: document.getElementsById("nav").style.color = "green" D: document.getElementById("nav").style.color = "绿色"
以下可以控制id属性值为"nav"的元素的color属性为“绿色”的是( )。 A: document.getElementById("nav").style.color = "green" B: document.getElementsById("nav").style.color = "绿色" C: document.getElementsById("nav").style.color = "green" D: document.getElementById("nav").style.color = "绿色"
Backing means the wind ___ . A: is changing clockwise in direction B: is changing anticlockwise in direction C: is changing cyclonically or variably in direction D: emains unchanged in direction at the time
Backing means the wind ___ . A: is changing clockwise in direction B: is changing anticlockwise in direction C: is changing cyclonically or variably in direction D: emains unchanged in direction at the time
在CSS中有一个名为nav的类,下列选项中可以将该类样式应用到id为nav_header的标签上() A: $("#nav_header").css(’nav’) B: $("#nav_header").class(’nav’) C: $("#nav_header").addClass(’nav’) D: $("#nav_header").cssName=’nav’
在CSS中有一个名为nav的类,下列选项中可以将该类样式应用到id为nav_header的标签上() A: $("#nav_header").css(’nav’) B: $("#nav_header").class(’nav’) C: $("#nav_header").addClass(’nav’) D: $("#nav_header").cssName=’nav’
以下( )将使得nav元素位于z-index值为3的元素的顶部。 A: B: nav{z-index:high} C: D: nav{z-index:1} E: F: nav {z-index:4} G: 以上都不对
以下( )将使得nav元素位于z-index值为3的元素的顶部。 A: B: nav{z-index:high} C: D: nav{z-index:1} E: F: nav {z-index:4} G: 以上都不对
Mr. Black drove off _______ of Larry's Shop. A: in all directions B: under the direction C: in a direction D: in the direction
Mr. Black drove off _______ of Larry's Shop. A: in all directions B: under the direction C: in a direction D: in the direction
in a ... direction
in a ... direction