Leia o texto e responda à questão. Within word classes,...
Within word classes, there are a number of restrictions. Knowledge of these allows competent speakers to produce well-formed sentences. Speakers of British English might say There isn’t any furniture in the room, but would not say There aren’t any furnitures in the room because furniture is almost always an uncountable noun.
An example of a well-formed sentence with an uncountable noun is: