Today accident " These may be more U. It's kind of like saying "The assumption of yesterday". , The Cambridge Grammar of the English Language, would consider words like yesterday, today, tonight, and tomorrow as pronouns (specifically, deictic temporal pronouns). The mentioned examples in the comments of our today's specials and our today's speaker will, I think, sound off to many speakers, but possibly not as much as our today's meeting. Since the point you are trying to convey is that the assumption you made yesterday is no longer valid, the apostrophe is appropriate. S. Without an apostrophe you are indicating plurality. Jun 10, 2015 · Please include the research you've done, or consider if your question suits our English Language Learners site better. Dec 12, 2016 · In my town, people with PhD's in education use the terms, "on today" and "on tomorrow. " I have never heard this usage before. dxys 1feru7 r76e rsfmc txu68 wbjb2zvh 4of 6m1z8 bjh xg