Как правильно составить вопрос ? 1)the presents are on the table.2)they are near the christmas tree.3)the toys are under the christmas tree.4)they are in the box.5)the balls are on the christmas tree.

Are the present on the table?
Are they near a Christmas tree?
Are the toys under the Christmas tree?
Are they in the box?
Are the balls on the Christmas tree?