过渡属性transition-timing-function语法正确的是（）
A: transition-timing-function：1s
B: transition-timing-function：inease
C: transition-timing-function：ease-in
D: transition-timing-function：ease-out
A: transition-timing-function：1s
B: transition-timing-function：inease
C: transition-timing-function：ease-in
D: transition-timing-function：ease-out
举一反三
- transition –timing -function属性规定过渡效果的时间曲线
- 过渡属性transition-timing-function语法正确的是（） A: transition-timing-function：1s B: transition-timing-function：inease C: transition-timing-function：ease-in D: transition-timing-function：ease-out
- 过渡属性transition-timing-function语法正确的是（） A: transition-timing-function：1s B: transition-timing-function：inease C: transition-timing-function：ease-in D: transition-timing-function：ease-out
- 弹出框动画用到了过渡transition属性，transition属性是复合属性，下面哪个属性（）设置过渡效果何时开始。 A: transition-property B: transition-duration C: transition-timing-function D: transition-delay
- transition是由下列哪几个属性构成? A: transition-property B: transition-duration C: transition-timing-function D: transition-delay