1.A present have been given to her by me.(Passive) 2. She's been given a present. Has she been given a present? I've been told to give her a present.
3. I saw a smile on her face. (Active) 4. She had been seen with a smile on her face when I gave that present. (Passive+Active)
4. I give her a present when I've been suggested to do that. (Active +Passive)