Задайте общий, специальный, альтернативный, разделительный вопрос и вопрос к подлежащему к данному предложению: a tired brown dog was followig them.

1.A tired brown dog wasn't followig them.
2.Was a tired brown dog following them ?
3.What was a dog following them?
4. A tired brown dog was followig them.,wasn't it ?
5.Was a tired brown or white dog following them.?
6.Who was following them ?

Was a tired brown dog following them?
What dog was following them?
Was a tired brown dog following them or us?
A tired brown dog was following them, wasn`t it?
Who was following them?