1- Are you dancing in the rain. ?
2- Isn't Mary washing her car. ?
3- Is Jacob doing his homework. ?
4- aren't we watching the movie together. ?
5- are they talking on the phone.
6- am i walking down the street. ?
7- is she watering her plants. ?
8- is it raining. ?
9- isn't it snowing.?
10- aren't you singing a nice song. ?
11- isn't he thinking about you. ?
Espero haberte ayudado;)