написать вопросы к предложению there is a nice picture on the table

 is there a nice picture on the table?

 are there a lot of postcards on the table?

1. Is there a nice picture on the table?2. There is a nice picture on the table, isn't it? 3. Where is a nice picture? 4. What is there on the table?5. There is a nice picture on the table or on the wall? И на всякий случай 6. Which is a picture on the table?Надеюсь, правильно. Удачи)