Question

¿Tienes un sello? No. No tengo _____sello _______sobre. ni nada nadie

Answer 1

¿Tienes un sello?No. No tengo un sello ni sobre. Ni nada nadie. I think is like that

Answer 2

¿Tienes un sello? No. No tengo ni un sello, ni un sobre.

Step-by-step explanation:

¿Tienes un sello? No. No tengo ni un sello, ni un sobre. In this sentence the "ni" expresses what in English is expressed by "nor". The translation would be: Do you have a stamp? No. I don't have a stamp nor an envelope. In the example given, the first "ni" could be omitted and the phrase would still be correct: "¿Tienes un sello? No. No tengo un sello ni un sobre".