2.Alice isn't eating fish.She's eating chicken.
3.Dorothy isn't talking to George.He's (не вижу его на картинке,это он смотрит телевизор?)
4.Bill isn't listening to music.He's watching TV.
5.Pat isn't dancing.She's playing cards.
6.Wendy isn't playing the guitar.She's singing.
Lisa isn't playing the guitar.She's listening.
Как-то так)