Lisa: I`m hungry. Are there any crisps?
Tom: No, there aren't any, but there is a ham sandwich.
Lisa: Great, I`ll have the ham sandwich and then an orange.Is there any ice - cream left?
Tom: No, there isn't any ice-cream. I`ll go to the supermarket.
How many tomatoes are there?
Lisa: There is only one. We should buy some more tomatoes.Oh! How much butter is there?
Tom: There isn`t any. And we need some sugar, too.