Поставьте следующие предложения в вопросительную и отрицательную форму. There is pen on the table. There is white bread on the plate. There are books on the shelf. There were blue curtains on the window of his study. There was a pictuer on the wall of their sitting-room. There is big shop in this street. There are only newspapers on this table

Вот преобразование каждой фразы в вопросительную и отрицательную формы (там, где естественно — показываю оба распространённых варианта отрицания). Я также поправил артикли и опечатки, чтобы фразы звучали по-английски нормально.

1. There is a pen on the table.
   — Вопрос: Is there a pen on the table?
   — Отрицание: There isn’t a pen on the table. / There is no pen on the table.

2. There is white bread on the plate.
   — Вопрос: Is there any white bread on the plate?
   — Отрицание: There isn’t any white bread on the plate. / There is no white bread on the plate.

3. There are books on the shelf.
   — Вопрос: Are there any books on the shelf?
   — Отрицание: There aren’t any books on the shelf. / There are no books on the shelf.

4. There were blue curtains on the window of his study.
   — Вопрос: Were there blue curtains on the window of his study?
   — Отрицание: There weren’t any blue curtains on the window of his study. / There were no blue curtains on the window of his study.

5. There was a picture on the wall of their sitting-room.
   — Вопрос: Was there a picture on the wall of their sitting-room?
   — Отрицание: There wasn’t any picture on the wall of their sitting-room. / There was no picture on the wall of their sitting-room.

6. There is a big shop on this street.
   — Вопрос: Is there a big shop on this street?
   — Отрицание: There isn’t a big shop on this street. / There is no big shop on this street.

7. There are only newspapers on this table.
   — Вопрос: Are there only newspapers on this table?
   — Отрицание (логическое отрицание «only» = «не только газеты»): There aren’t only newspapers on this table. / There are not only newspapers on this table.