“izin” in English

You ought to ask for your teacher's permission.

We need authorization.

Close the door when you leave.

When you're beginning to look like the photo in your passport, you should go on a holiday.

You can't enter the building without a permit.

The vacation is over now.

You may as well have a day off, because you have been overworking those days.

I have a discharge from my left ear.

Excuse me; allow me to point out three errors in the above article.

We'll dismiss class early today.

I've been on sick leave.