问题补充：
The film made by Walt Disney all over the world.
A. is used to show
B. is used to showing
C. used to show
D. used to be shown
答案：
A. is used to show
B. is used to showing
C. used to show
(答案→)D. used to be shown
解析：句意：由沃特·迪士尼制作的电影过去常常在全球上映。used to be done 过去常常被做某事，故选D
