原画根据镜头总的秒数,分别确定每个关键动态之间实际所需加()。
A.原画张数
B.动画张数
C.中间张数
D.设计稿张数
参考答案:B
.The girl began to _____the piano when she was young.
A.practise to play
B.practise playing
C.practise to be played
D.practise play
革兰阴性杆菌败血症发热特点为
A.无寒战,间歇热B.有寒战,稽留热C.有寒战,间歇热D.无寒战,稽留热E.无寒战,弛张热