单项选择题

下面使用Animate-timing-function定义的贝塞尔曲线,哪一个是先快后慢的()

A.animation-timing-function :cubic-bezier(.22,1.23,.97,.89)
B.animation-timing-function :cubic-bezier(1.23,..22,97,.89)
C.animation-timing-function :cubic-bezier(1.23,.97,.89,.22)
D.animation-timing-function :cubic-bezier(.22,.97,.89,1.23)