She has him 'wrapped around her little finger'. [=she controls him completely; he always does what she wants him to do]
I was (completely) 'wrapped up in' my work, so I didn't hear you come in.
The teacher quickly 'wrapped up' her lecture toward the end of class.
(..) had your lunch, haven't you? I was going for a walk, and I thought I might get peckish. But don't make a mess of your satchel. Bring it here. - I'll wrap it properly for you. - No. It's none of your business. Bruno, what is it? What are you doing with your satchel? Liszt gave us some books. (..)2008 The Boy in the Striped Pajamas