•Вопросы: 1) Is there a book on the table? 2) Are there 5 children? 3) Are there 5 balls in the box? 4) Is there a ball in my bag? 5) Are there many people in a queue?
•Отрицательные ответы: 1) There isn't a book on the table.. 2) There aren't five children.. 3) There aren't 5 balls in the box.. 4) There isn't a ball in my bag.. 5) There aren't many people in a queue.. Вот, все точно правильно.