Do you have an ice cream in the bag?
Yes? I have.
Are their soup in the fridge?
Yes, there are.
Are their cookies in the box?
Yes, there are.
Are their cakes in the basket?
Yes, there are.
Is their milk in the glass?
Yes, there is
Do you have coffee in the bag?
Yes, I have
Have they got vegetables?
Yes, the have got.