Question

Por favor preciso de ajuda para resolver umas questões de inglês( question tags).
1- they are dancing ballet, __________ ?
2- my parent's werent't working yesterday, ________ ?
3- I am a good person, ________ ?
4- close the door, ________ ?
5-my teacher isn't from Canadá, _________ ?
6- the car were over the bridge, ________ ?
7- Good students don't do that, _________ ?

Answer 1

1 aren't they?
2 were they?
3 aren't I?
4 will you?
5 is she?
6 weren't it?
7 do they?