His friends have read a lot of books in english ( 5 типов вопросов написать на )

Have his friends read a lot of books in English? Общий
Have his friends read a lot of books or magazines in English? Альтернативный
His friends have read a lot of books in English, haven't they? Разделительный
What have his friends read in English? Специальный
Who has read a lot of books in English? Вопрос к подлежащему