________ (was there/were there) any milk in the fridge this morning?
Was there any milk in the fridge this morning? (Uncountable)
________ (was there/were there) any books on the table yesterday?
Were there any books on the table yesterday? (Plural countable)
________ (was there/were there) a dog in the garden when you arrived?
Was there a dog in the garden when you arrived? (Singular countable)