Составьте вопросы общие, специальные, другие, разделительные к последующим

1. Sasha and Olga are making a cake. 
Are Sasha and Olga making a cake?
What are Sasha and Olga making?
Are Sasha and Olga making a cake or a pie?
Sasha and Olga are making a cake, aren't they?

2. The girl comes every day. 
Does the girl come every day?
How often does the girl come?
Does the girl or the boy come every day?
The girl comes every day, doesn't she?

3. He wrote to his father yesterday.
   Did he write to his father yesterday?
   Who did he write to yesterday?
   Did he write to his fatrher or mother yesterday?
   He wrote to his father yesterday? didn't he?