He has to keep a beady eye on that.
We shall certainly keep a beady eye on it, though not an obstructive eye.
Shortly afterwards, one of my senior colleagues at a conference fixed me with a beady eye and told me that it was an overworked word.
I hope that they will keep a beady eye on what constitutes scientific inquiry.
Their little beady eyes observe and copy the actions of others.
That point should be looked at with a very beady eye indeed.
We know that their beady eye is fixed upon them.
They are friendly sights, but they are quite beady.