Here is a learning support on using infinitives in sentences. You know that to form of a verb, as in to install, to defenestrate (defenestration is the Word of the Day today at Merriam-Webster) and to stir. I’m working a range of new materials on using gerunds and infinitives in sentences–they’ll soon begin to appear here–and realized I needed a support on infinitives.
So here it is.
If you find typos in this document, 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.