"De kat loopt over mijn shirt."
Vertaling:The cat walks over my shirt.
I like the image, but it might not make for a suitable substitute here. The English sentences cannot be altered that easily as they are part of the material that people need to learn.
A second issue might be that "lopen" usually doesn't have the meaning of "to run" in the Netherlands. The cat could merely be taking a stroll rather than running around frantically.