According to the text it is correct to say about the verbs:...
Texto
The History of the Motion Picture
Who invented Cinema, the Camera, or Film?
(Adapted from a text available at
http://inventors.about.com/library/inventors/blmotionpictur
es.htm. Accessed on 02/6/2011, at 9h15min)
The base forms of these verbs are, respectively: begin, invent, made, enable, and show.