some/any

There isn't .... butter in the fridge.

There isn't .... pasta in the bowl.

There aren't .... ferries on the sea.

Are there .... cherries on the tree?

There is .... butter in the fridge.

There aren't .... cherries on the tree.

Is there .... butter in the fridge?

There is .... pasta in the bowl.

Are there .... ferries on the sea?

There are .... ferries on the sea.

Is there .... pasta in the bowl?

There are ..... cherries on the tree.