5 Sentences with " there was", "there were","there is" and "there are"in a question and answer

1. There are four eggs

Are there four eggs?
Yes,there are four eggs
No,there aren´t four eggs.
  
    2.There is some milk
Is there some milk
Yes,there is some milk
No,there isn´t some milk

   3.There was a bank here
Was there a bank here
Yes,there was a bank here
No,there wasn´t a bank here

     4.There were thee books on the table
Were thee books on the table
Yes,there were thee books on the table
No,there weren´t  thee books on the table

     5.There are many flowers in the yard
Are there many flowers in the yard
Yes, there are many flowers in the yard.
No,there aren´t many flowers in te yard