I’m not sure why I found more than one of them in my files, but if you can use one or the other of them, here are two context clues worksheets on the verb encroach. It is apparently used only intransitively.
If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.