There is [a/an] apple.
There is an apple.
There are [some/any] grapes.
There are some grapes.
There is a orange.
There is an orange.
There is a/an tomato in the fridge.
There is a tomato in the fridge.
There aren't [some/any] avocados at the store.
There aren't any avocados at the store.
There aren't some strawberries in the garden.
There aren't any strawberries in the garden.
There isn't [a/an] fruit salad on the table.
There isn't a fruit salad on the table.
There is [some/any] water on the floor.
There is some water on the floor.
There is a apple and an banana in your lunch bag.
There is an apple and a banana in your lunch bag.
There is [a/an] bag of grapes in the fridge.
There is a bag of grapes in the fridge.
There aren't [some/any] grapes.
There aren't any grapes.
Do we have an chocolate cookies?
Do we have any chocolate cookies?
There is [a/an] orange and [a/an] carrot in my juice.
There is an orange and a carrot in my juice.
There aren't [some/any] blackberries, but there are [some/any] cherries.
There aren't any blackberries, but there are some cherries.
I don’t have some time.
I don’t have any time.