Question

qual e´o certo NO,THERE IS NOT ou NO,THERE ARE

Answer 1

Nenhum dos doi There is - afirmativa There isn't - negativa There are - afirmativa There aren't - negativa Ex: No,there isn't No,there aren't

Answer 2

Como não há contexto, tentarei explicar gramaticalmente
Usa-se o There is no singular, e There a are no plura
Ex: There is not a computer in the room
Are there two computer in the room?
Dependendo do contexto você podera usar as duas, só dependera o uso se for singular ou plural.