помогите решить срочНО50 баллов номер 3,4,5

3) we aren't watching TV, we're watching a dvd
I'm not drinking coffee, I'm drinking tea
Jenny isn't wearing a skirt, she is wearing a dress
Jo and Robert aren't driving to London, they are driving to oxford
that girl isn't smiling at you, she is smiling at me
4) is cathy sleeping?
what are your friends eating?
why are you going to bed?
are dave and sarrah playing tennis?
is the sun shining?
what tony is wearing?
5)a-5
b-4
c-6
d-1
e-2
f-3