Составить вопросительные и отрицательные предложение- I have a friend.Bob has got some interesting magazines.There is some milk in my glass.this film is very oldесли можно то объясните, как это делать)​

~ I have a friend.

I don't have a friend.

Do I have a friend?

~ Bob has got some interesting magazines.

Bob hasn't got some interesting magazines.

Has Bob got some interesting magazines?

~ There is some milk in my glass.

There isn't some milk in my glass.

Is there some milk in my glass?

~ This film is very old.

This film isn't very old.

Is this film very old?