Does John work in London? John works in London, doesn't he? Where does John work? Who works in London? Does John work in London or in Moscow? Is her name Jane? Her name is Jane, isn't it? Whose name is Jane? What is her name? Is her name is Jane or Mary?
Is her name Jane? Her name is Jane, isn't it? Whose name is Jane? What is her name? Is her name is Jane or Mary?