I had an unusual experience yesterday evening. While I was passing a ___56___ (教堂), I heard a strange ___57___ (噪音) from behind. It seemed that something was trying to ___58___ (捕获)  me. I felt very ___59___ (害怕) and ran home as     60    (快) as possible. That strange thing seemed to be chasing me all the ___61___ (路).

By the time I got home, I ___62___ (发现) my father had locked(上锁) the door. I shouted loudly. As soon as he heard the sound, my father ran  ___63___ ( 往楼下) and opened the door. At ___64___ (立刻) I rushed in and  ___65___ ( 关) the door. After hearing what I said, my father went out to see for  ___66___ (他自己). Then he came  ___67___ (回来) and laughed, “I think you must have made a    68  (愚蠢的) mistake . It must be the wind.”

在动态剪辑中，一般来说，要保持运动连贯和谐，必须遵循的原理有（）。

A.利用转场特技连接

B.等速度连接

C.同趋向连接

D.怎样接都可以