Помогите пожалуйста. К каждому из предложений нужно создать по 5 воросов:

На всякий случай уточню: необходимо из самих этих предложений сделать с этими жн словами по вопросу.

1) Общий:
Does our teacher know several foreign languages?
специальный:
What does our teacher know?
другой:
Does our teacher know several foreign languages or just one language?
разд:
our teacher knows several foreign languages, does not She?
к подлежащемц:
who does know several foreign languages?

2)общ:
has he graduate from our university last year?
спец:
What has he graduate from
альтерн:
has he graduate from our university or school?
разд:
he has graduated from our university, has not he?
к подл:
who has graduated from our.....и тд

3)общ:
shall we go to Samara next week
спец:
where shall we go
альтерн
shall we go to Samara or sochi
разд
we shall go to Samara next week ,shall not we?
к подл:
who shall go to Samara

4) общ
are they working in our gardens?
спец :where they are working
альт : are they working in our gardens or at home?
разд
they are working........, are not they?
к подл:
who are working

5) have I just read this book?
What have I just read?
have I just read a book or magazine?
I have just read this book , have not I
who have just read this book?