Сделайте предложения отрицательными и вопросительными.1

1.There arenot some people in the room.Are there somepeople in the room? 2.There arenot some newspapers on the table.Are there somenewspapers on the table? 3.There is nota picture on the wall.Is there apicture on the wall? 4.There is nota dog in the yard.Is there adog in the yard? 5.There arenot some children in the garden.Are theresome children in the garden? 6.There is nota TV set in the bed-room.Is there aTV set in the bed-room? 7.There arenot some mistakes in the text.Are theresome mistakes in the text?