This is another edition of the Teacher Bingo idea I used in my "Did you...", "Do you know how to..." and "Can you" sheets, and is another example of not being afraid to reuse ideas.
The rules are the same: Students decide whether you will or won't do something today. When they've finished, get them to ask you one-by-one. During the asking, they play bingo with their answers vs. your answers. Bingo gets a sticker or something.
Lasts about 20 minutes.
Here's the sheet.
As always, have as much fun as you like with this, but please don't redistribute it as your own.