Lesson notes · ≈ JLPT N3 · Beginner 3
〜ことになっています~koto ni natte imasu
settled plan or assignment
Use 「〜ことになっています」 with a dictionary-form verb for a plan or assigned duty that has already been settled.
How it works

Look at the checked meeting schedule: has tomorrow’s start time already been decided?

Use 「ことになっています」 to describe plans or assigned duties that have already been decided.

Attach it to the verb’s dictionary form: 会議をする+ことになっています.

Here, 「ています」 means the arrangement is settled; the event itself can still be in the future.

You learned its use for rules earlier. Here, time words like “tomorrow” and “today” help describe specific arrangements.

