Задайте общие вопросы и краткие ответы 1. it is his box. box? - 2. there is a box under the chair. the chair? - 3. there were two boxes under the chair. the chair? - 4. the boxes were under the chair. the chair? -

1.is it his box?
Yes,it is
2.is there a box under the chair ?
Yes,there is
3.were there two boxes under the chair?
Yes, there were
4. Were the boxes under the chair?
Yes, they were

1. Is it...? - Yes, it is
2. Is there a box...?- Yes, there is.

А дальше я что-то сомневаюсь